[Event "Bathtub op"]
[Site "Nanaimo CAN"]
[Date "1972.01.29"]
[Round "1"]
[White "Berry, Jonathan"]
[Black "Longley"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "49"]
[GameId "2160767913089066"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. f4 Nc6 3. Nf3 Bc5 4. c3 Bb6 5. fxe5 Nh6 6. d4 Ng4 7. h3 Ngxe5 8. dxe5 Nxe5 9. Nxe5 Qh4+ 10. Kd2 Qf4+ 11. Kc2 Qxe5 12. Bd3 O-O 13. Qf3 c6 14. Bf4 Qe7 15. Qg3 Re8 16. Bd6 Qe6 17. Nd2 Bd8 18. Bc4 Qh6 19. Rhf1 Bf6 20. Rxf6 Qxf6 21. Rf1 Qxf1 22. Nxf1 Rxe4 23. Qg5 h6 24. Qd8+ Kh7 25. Bxf7 1-0

[Event "Bathtub op"]
[Site "Nanaimo CAN"]
[Date "1972.01.29"]
[Round "2"]
[White "Mortimer, Phil"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "B93"]
[PlyCount "59"]
[GameId "2160767913089067"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 g6 8. Nf3 Nc6 9. O-O Bg7 10. Qe1 O-O 11. Kh1 Bg4 12. Nh4 Rad8 13. Qg3 Bc8 14. f5 Nh5 15. Qe1 Nb4 16. Be2 Nxc2 17. Qd1 Nxa1 18. Bxh5 gxh5 19. Qxh5 Qc4 20. Rd1 Bxc3 21. bxc3 f6 22. Bh6 Rf7 23. Rxa1 Bd7 24. h3 Bc6 25. Re1 Qxc3 26. Re3 Qa1+ 27. Kh2 Be8 28. Rg3+ Kh8 29. Ng6+ hxg6 30. Qxg6 1-0

[Event "Bathtub op"]
[Site "Nanaimo CAN"]
[Date "1972.01.29"]
[Round "3"]
[White "Berry, Jonathan"]
[Black "Evans, Russ"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "43"]
[GameId "2160767913089068"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. g4 e5 2. Bg2 d6 3. c4 g6 4. Nc3 c6 5. e3 Bg7 6. h4 Bxg4 7. Qxg4 Nf6 8. Qh3 h5 9. Nge2 d5 10. cxd5 cxd5 11. d4 e4 12. f3 Nc6 13. fxe4 dxe4 14. Nxe4 O-O 15. O-O Re8 16. Ng5 Nb4 17. Bd2 a5 18. e4 Nc2 19. Qb3 Nxa1 20. Qxf7+ Kh8 21. Nf4 Qxd4+ 22. Kh1 1-0

[Event "Bathtub op"]
[Site "Nanaimo CAN"]
[Date "1972.01.30"]
[Round "4"]
[White "Moore, Harry"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "B37"]
[PlyCount "116"]
[GameId "2160767913089069"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 O-O 7. Be2 Nc6 8. Nc2 d6 9. O-O Be6 10. Rb1 Nd7 11. f4 Nc5 12. f5 Bd7 13. b4 Nxb4 14. Nxb4 Bxc3 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Nd5 f6 18. g4 g5 19. Qd4 Bc6 20. Nc3 Qd7 21. Qe3 b6 22. Rbd1 Qb7 23. Nd5 Be8 24. Rf3 Bf7 25. h4 h6 26. Rb1 Rae8 27. Qd4 Nd7 28. Rfb3 Ne5 29. h5 Rc8 30. a4 Rc5 31. Kg2 Rfc8 32. Rb4 Kf8 33. Kg3 Qc6 34. Rc1 Ra5 35. Bd1 Rc5 36. Be2 Be8 37. Ne3 a5 38. Rb5 Qb7 39. Rb2 Bxa4 40. Rcb1 Nd7 41. Nd5 b5 42. cxb5 Bc2 43. Ra1 a4 44. Bd1 Bxd1 45. Qxd1 Rxb5 46. Rxb5 Qxb5 47. Rxa4 Nc5 48. Rb4 Qa6 49. Qd4 Qa3+ 50. Kg2 Nd3 51. Ra4 Qc1 52. Ra2 Qd1 53. Kg3 Rc1 54. Qe3 Ne5 55. Nxf6 exf6 56. Ra8+ Ke7 57. Ra7+ Nd7 58. Rxd7+ Kxd7 0-1

[Event "Bathtub op"]
[Site "Nanaimo CAN"]
[Date "1972.01.30"]
[Round "5"]
[White "Berry, Jonathan"]
[Black "Schulz, Fred"]
[Result "1-0"]
[ECO "C07"]
[PlyCount "107"]
[GameId "2160767913089070"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 Qxd5 6. Bc4 Qd8 7. Nb3 cxd4 8. Nbxd4 Nxd4 9. Nxd4 Bc5 10. Be3 Ne7 11. Bb5+ Bd7 12. Nxe6 Qa5+ 13. Bd2 Bxf2+ 14. Kxf2 Qb6+ 15. Be3 Qxe6 16. Bxd7+ Qxd7 17. Qxd7+ Kxd7 18. Rad1+ Kc6 19. Rd4 Rhd8 20. Rc4+ Kb5 21. Rc7 Ng6 22. Rxb7+ Kc6 23. Rxf7 Rf8 24. Rxf8 Rxf8+ 25. Ke2 Nf4+ 26. Bxf4 Rxf4 27. Rf1 Re4+ 28. Kd3 Re7 29. c4 Rd7+ 30. Kc3 Re7 31. Rf2 a5 32. b3 Re3+ 33. Kd2 Re7 34. Rf5 Kb6 35. a3 Rd7+ 36. Kc3 Re7 37. Rf3 Re2 38. Rg3 g6 39. b4 a4 40. Kd3 Rf2 41. Ke3 Rc2 42. Kd4 Rd2+ 43. Ke5 Rf2 44. Kd6 Rd2+ 45. Ke7 Rf2 46. Kd6 Rd2+ 47. Ke5 Rf2 48. Kd4 Rf4+ 49. Kc3 Rf2 50. b5 Ka5 51. Rf3 Re2 52. Rf6 Re3+ 53. Kd4 Rxa3 54. Kc5 1-0

[Event "Beaches CC op"]
[Site "Toronto CAN"]
[Date "1972.01.16"]
[Round "1"]
[White "Nilford, H."]
[Black "Sarosy, Zoltan"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "54"]
[GameId "2160767913089157"]
[EventDate "1972.01.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 e6 5. O-O Be7 6. Re1 d5 7. exd5 exd5 8. Bb5 O-O 9. Bxc6 bxc6 10. d4 Bg4 11. dxc5 Bxc5 12. Qd3 Bh5 13. Be3 Bd6 14. Bd4 Bg6 15. Qd2 Ne4 16. Nxe4 dxe4 17. Ng5 Be5 18. Bc3 Bxc3 19. Qxd8 Raxd8 20. bxc3 Rfe8 21. Rad1 h6 22. Nh3 Rxd1 23. Rxd1 e3 24. fxe3 Rxe3 25. Rd7 Bf5 26. Rd8+ Kh7 27. Nf4 Rxc3 0-1

[Event "Beaches CC op"]
[Site "Toronto CAN"]
[Date "1972.01.23"]
[Round "2"]
[White "Nurmi, Peter"]
[Black "Sarosy, Zoltan"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "71"]
[GameId "2160767913089158"]
[EventDate "1972.01.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 d6 7. Bb5+ Nc6 8. O-O Be7 9. exd6 Qxd6 10. Be3 cxd4 11. Nxd4 O-O 12. Bxc6 bxc6 13. Nb3 Qg6 14. Re1 Bh3 15. Qf3 Bg4 16. Qg3 Bd6 17. Bf4 Rfd8 18. Bxd6 Rxd6 19. f3 Bf5 20. Qxg6 Bxg6 21. c3 h5 22. Re7 a5 23. Rc7 a4 24. Nd4 Ra6 25. Re1 Rb6 26. b4 axb3 27. axb3 Ra6 28. b4 Bd3 29. Re8+ Kh7 30. Ree7 Ra1+ 31. Kf2 Ra2+ 32. Ke3 Bg6 33. Rxc6 Rxc6 34. Nxc6 Rxg2 35. b5 Rg1 36. b6 1-0

[Event "Beaches CC op"]
[Site "Toronto CAN"]
[Date "1972.02.06"]
[Round "3"]
[White "Sarosy, Zoltan"]
[Black "Deidun, Joseph"]
[Result "1-0"]
[ECO "E98"]
[PlyCount "95"]
[GameId "2160767913089159"]
[EventDate "1972.01.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. f4 fxe4 12. Nxe4 Nf6 13. Nxf6+ Bxf6 14. fxe5 dxe5 15. Bh6 Rf7 16. Nf2 Nf5 17. Ng4 Bg5 18. Bxg5 Qxg5 19. Qc1 Qh4 20. Qd2 Re7 21. Rf2 Bd7 22. g3 Qh3 23. Qg5 h6 24. Qxg6+ Rg7 25. Qh5 Nxg3 26. Qxh3 Nxe2+ 27. Rxe2 Bxg4 28. Qxh6 Bxe2+ 29. Kf2 Bxc4 30. Qe6+ Rf7+ 31. Ke3 Kf8 32. b3 Bb5 33. Rg1 Re8 34. Qg4 Bd7 35. Qh4 b6 36. Rg5 e4 37. Qh8+ Ke7 38. Re5+ Kd8 39. Rxe8+ Bxe8 40. Qh4+ Kd7 41. Qg4+ Ke7 42. h4 Rf3+ 43. Kxe4 Rf7 44. h5 Kf8 45. h6 Bd7 46. Qg5 Bf5+ 47. Ke5 Bh7 48. Qd8# 1-0

[Event "Beaches CC op"]
[Site "Toronto CAN"]
[Date "1972.02.13"]
[Round "4"]
[White "Peterson, Jorn"]
[Black "Sarosy, Zoltan"]
[Result "0-1"]
[ECO "E27"]
[PlyCount "74"]
[GameId "2160767913089160"]
[EventDate "1972.01.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Qc2 Nbd7 8. e4 e5 9. Bd3 Re8 10. O-O Nf8 11. h3 Ng6 12. Kh2 b6 13. a4 Bb7 14. Re1 a5 15. g3 Qe7 16. Nd2 Rad8 17. Rb1 Bc6 18. Nf1 Qd7 19. Ra1 Bb7 20. f3 Bc8 21. Qg2 exd4 22. cxd4 d5 23. Bb2 dxe4 24. fxe4 Nh5 25. Be2 Nhf4 26. gxf4 Nxf4 27. Qg3 Nxh3 28. d5 Qd6 29. Bd3 Ng5 30. e5 Qh6+ 31. Kg2 Qh5 32. Ne3 Bh3+ 33. Kf2 f6 34. exf6 Re4 35. Rg1 h6 36. Rae1 Rf8 37. Qxc7 Qf3# 0-1

[Event "Beaches CC op"]
[Site "Toronto CAN"]
[Date "1972.02.20"]
[Round "5"]
[White "Sarosy, Zoltan"]
[Black "Arens, P."]
[Result "0-1"]
[ECO "A41"]
[PlyCount "78"]
[GameId "2160767913089161"]
[EventDate "1972.01.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 exd4 5. Nxd4 Ne5 6. e4 g6 7. Be2 Bg7 8. O-O Ne7 9. Be3 O-O 10. Qd2 f5 11. Rad1 fxe4 12. Nxe4 Nf5 13. Bg5 Qe8 14. Nxf5 Bxf5 15. Nc3 Qf7 16. Nd5 Rae8 17. b3 c6 18. Ne3 Qe6 19. Qxd6 Qxd6 20. Rxd6 Nf7 21. Bf4 Nxd6 22. Bxd6 Rf6 23. Bg3 Rf7 24. c5 Bd4 25. Bc4 Be6 26. Bxe6 Rxe6 27. Nc4 Re2 28. h4 h5 29. Rd1 Bxc5 30. Ne5 Re7 31. Nf3 R2e4 32. Rc1 Bb6 33. b4 Bc7 34. Bxc7 Rxc7 35. b5 Ra4 36. Rc2 Rb4 37. bxc6 Rxc6 38. Rd2 Kg7 39. g3 Rbc4 0-1

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.05.18"]
[Round "?"]
[White "Kerr, Ray"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "D23"]
[PlyCount "54"]
[GameId "2160767913089162"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 e6 6. e4 c5 7. d5 exd5 8. e5 d4 9. exf6 dxc3 10. Bxc4 Qxf6 11. Bg5 Qf5 12. O-O-O f6 13. Rhe1+ Be7 14. Be6 cxb2+ 15. Kxb2 b5 16. Qxb5 Qxe6 17. Rxe6 Rb8 18. a4 Rxb5+ 19. axb5 Nf8 20. Rxe7+ Kxe7 21. Bf4 Bd7 22. Bd6+ Ke8 23. Bxc5 Bxb5 24. Bxa7 Ng6 25. Nd4 Bd7 26. g3 Kf7 27. Nb3 Be6 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Harper, Bruce"]
[Black "Zuk, Robert"]
[Result "1-0"]
[ECO "E96"]
[PlyCount "133"]
[GameId "2160767913089163"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. Re1 Re8 9. Bf1 c6 10. Rb1 exd4 11. Nxd4 Nc5 12. f3 a5 13. Nc2 Qc7 14. Bf4 Bf8 15. Qd2 Nfd7 16. b3 Ne5 17. Rbd1 Be6 18. Kh1 a4 19. Nd4 axb3 20. axb3 Qb6 21. Rb1 Bg7 22. Be3 Qc7 23. h3 Bc8 24. Be2 Ra3 25. Ncb5 cxb5 26. Nxb5 Qa5 27. b4 Qa4 28. Nxa3 Qxa3 29. bxc5 dxc5 30. Qc1 Qa6 31. Bxc5 Qf6 32. Qe3 Be6 33. Rxb7 Nd7 34. Ba7 Qh4 35. Qf2 Qf4 36. Be3 Qe5 37. Rd1 Nf6 38. Rb5 Qc7 39. Rdb1 Nh5 40. f4 Nf6 41. Qf3 Bxc4 42. Rc5 Bxe2 43. Rxc7 Bxf3 44. gxf3 Nh5 45. Rbb7 f5 46. e5 Bh6 47. Rc4 Rd8 48. Kg2 Ng7 49. Kf2 Ne6 50. Re7 Ng7 51. Rb4 Nh5 52. Reb7 Ng7 53. Ke2 Ne6 54. Rb8 Rxb8 55. Rxb8+ Kf7 56. Rb7+ Kg8 57. Kd3 Bxf4 58. Re7 Bxe3 59. Rxe6 Bf4 60. Kd4 Kf7 61. Ra6 Bg5 62. e6+ Kf6 63. Kd5 Bd2 64. Ra7 Bb4 65. Rf7+ Kg5 66. Rxh7 Kf4 67. Rh4+ 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Hill, A."]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "77"]
[GameId "2160767740682576"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. g3 O-O 7. Bg2 d5 8. Qb3 Na6 9. O-O dxc4 10. Qxc4 e5 11. Nc2 Be6 12. Qb5 Bxc3 13. bxc3 Bd5 14. Ba3 Nc7 15. Qb2 Bxg2 16. Rfd1 Qc8 17. Kxg2 Re8 18. Ne3 Ne6 19. Rd3 Nf4+ 20. gxf4 exf4 21. Nf1 Qg4+ 22. Kh1 Rxe2 23. Qxb7 Rae8 24. Qf3 Qh4 25. Rd8 Rxd8 26. Qxe2 Re8 27. Qf3 g5 28. Bc5 Ng4 29. Bxa7 Ne5 30. Qe4 Qh3 31. Nd2 Qxc3 32. Rd1 Qa3 33. Bd4 f6 34. Bxe5 fxe5 35. Qd5+ Kh8 36. Rg1 g4 37. Rxg4 Qc1+ 38. Kg2 Qd1 39. h3 {time} 0-1

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Pakosta, Stanislav"]
[Black "Macskasy, Elod"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "72"]
[GameId "2160767913089164"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. O-O Nc6 5. c3 Na5 6. Be2 Nf6 7. d3 O-O 8. Be3 b6 9. c4 d6 10. h3 Bb7 11. Nc3 h6 12. Qd2 Kh7 13. Nh2 Nc6 14. Rae1 e6 15. Ng4 Nxg4 16. Bxg4 a6 17. a3 Rc8 18. f4 f5 19. Bd1 Nd4 20. Kh2 Rc7 21. Bf2 fxe4 22. Nxe4 Rcf7 23. Bxd4 Bxd4 24. Nc3 Qf6 25. Bg4 e5 26. f5 h5 27. Be2 gxf5 28. Bxh5 Rg7 29. Bf3 e4 30. dxe4 Qe5+ 31. Kh1 Bxc3 32. Qxc3 Qxc3 33. bxc3 Re7 34. exf5 Rxe1 35. Rxe1 Bxf3 36. gxf3 Rxf5 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Berry, Jonathan"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "49"]
[GameId "2160767913089165"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. a3 d6 6. Rb1 Rb8 7. d3 Bd7 8. Bd2 a6 9. b4 cxb4 10. axb4 b5 11. cxb5 axb5 12. Nf3 Nh6 13. O-O Nf5 14. e3 h5 15. h4 O-O 16. Qe2 Ne5 17. Nxe5 Bxe5 18. Ne4 Rc8 19. Rfc1 Qb6 20. Bc3 Bxc3 21. Nxc3 Bc6 22. Nd5 Bxd5 23. Bxd5 e6 24. Be4 Ne7 25. d4 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Hill, Alan"]
[Black "Harper, Bruce"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "38"]
[GameId "2160767913089166"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Bc4 c6 5. Bb3 Bg7 6. Nf3 O-O 7. Qe2 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. Be3 Qc7 11. O-O a6 12. a3 e6 13. Bc4 d5 14. Bd3 dxe4 15. Nxe4 Nxe4 16. Qxe4 Nf6 17. Qf3 Nd5 18. c3 Nxe3 19. Qxe3 e5 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Zuk, Robert"]
[Black "Biyiasas, Peter"]
[Result "1/2-1/2"]
[ECO "B35"]
[PlyCount "62"]
[GameId "2160767913089167"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. O-O O-O 9. Bb3 d6 10. h3 Bd7 11. f4 Rac8 12. Qf3 Nxd4 13. Bxd4 Bc6 14. Rad1 Nd7 15. Bxg7 Kxg7 16. Rf2 Nc5 17. Qe3 Qb4 18. e5 Nxb3 19. axb3 Qc5 20. Qxc5 dxc5 21. Rfd2 b6 22. Nd5 Bxd5 23. Rxd5 Rc7 24. Rd7 Rfc8 25. Kf2 f5 26. g4 Kf7 27. gxf5 gxf5 28. Rxc7 Rxc7 29. Rd8 Rc6 30. Rd7 a5 31. c4 Rg6 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Biyiasas, Peter"]
[Black "Hill, Alan"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "111"]
[GameId "2160767913089168"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 Nf6 7. O-O d5 8. exd5 cxd5 9. c4 Be7 10. cxd5 Nxd5 11. Be4 O-O 12. Nc3 Ba6 13. Nxd5 exd5 14. Bd3 Bxd3 15. Qxd3 Bf6 16. Rd1 d4 17. b3 Qd5 18. Bb2 Rfd8 19. Rac1 Rd7 20. Rc4 Rad8 21. g3 g6 22. Qb1 Kg7 23. Rd3 Re8 24. Qf1 h5 25. Rc1 Re6 26. Rcd1 Rde7 27. f3 Re2 28. R3d2 d3 29. Bxf6+ Kxf6 30. Rxd3 Qc5+ 31. Kh1 Qc2 32. Qg1 Rf2 33. R1d2 Qxd2 34. Rxd2 Rxd2 35. Qa1+ Kf5 36. g4+ hxg4 37. fxg4+ Kxg4 38. Qg1+ Kf5 39. Qf1+ Kg5 40. h4+ Kg4 41. Qc4+ Kf3 42. Qc3+ Ke2 43. Qf6 Red7 44. Kg2 Ke1+ 45. Kg1 Kd1 46. a4 Kc2 47. Qc6+ Kxb3 48. a5 Kb4 49. a6 Ka5 50. Qc5+ Kxa6 51. Qa3+ Kb7 52. Qb4+ Kc6 53. Qc3+ Kb7 54. Qb4+ Ka8 55. Qc5 R2d5 56. Qc8# 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Harper, Bruce"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "D25"]
[PlyCount "29"]
[GameId "2160767913089169"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Be6 5. Na3 c5 6. Qa4+ Qd7 7. Qxd7+ Nbxd7 8. Nxc4 Bd5 9. dxc5 Nxc5 10. Be2 e6 11. O-O Be7 12. Nd4 O-O 13. Rd1 Rfd8 14. Bd2 Na4 15. b3 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Harper, Bruce"]
[Black "Biyiasas, Peter"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "79"]
[GameId "2160767913089170"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. e4 Bg7 9. Bxa6 Nxa6 10. O-O O-O 11. Re1 Nd7 12. Re2 Nb6 13. Rb1 Qd7 14. a3 Rfb8 15. Qc2 Nc7 16. b4 Bxc3 17. Qxc3 Nb5 18. Qe3 Na4 19. Rc2 f6 20. h3 Rc8 21. bxc5 Nxc5 22. Rb4 Kf7 23. e5 Qf5 24. exf6 exf6 25. Rcc4 Nc7 26. Qh6 g5 27. Bxg5 Nxd5 28. Rf4 Qg6 29. Qh4 Nxf4 30. Rxf4 Nd7 31. Bxf6 Nxf6 32. Ng5+ Ke8 33. Nxh7 Qxh7 34. Qxf6 Qe7 35. Qg6+ Kd8 36. Qg8+ Kd7 37. Qg4+ Kc7 38. Rc4+ Kd8 39. Qg8+ Kd7 40. Qg4+ 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Hill, Alan"]
[Black "Pakosta, Stanislav"]
[Result "1/2-1/2"]
[ECO "C64"]
[PlyCount "141"]
[GameId "2160767913089171"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8. Ba4 d6 9. Be3 Nf6 10. Nd2 Ng4 11. Nc4 Bc7 12. h3 Nxe3 13. Nxe3 O-O 14. Qh5 Qf6 15. Rad1 g6 16. Qh6 Qf4 17. Qxf4 exf4 18. Ng4 h5 19. Nh2 Re8 20. Bc2 Kg7 21. Nf3 Re7 22. Rfe1 Bd7 23. Kf1 Rae8 24. Rd2 f6 25. Ree2 g5 26. Ke1 g4 27. hxg4 hxg4 28. Ng1 Rh8 29. Kd1 Rh1 30. Re1 d5 31. f3 dxe4 32. fxe4 Be8 33. Bd3 Bg6 34. Rde2 Bh5 35. Kc2 f3 36. gxf3 gxf3 37. Rf2 Bg3 38. Nxf3 Rxe1 39. Rg2 Rh1 40. Rxg3+ Kf8 41. e5 Rg7 42. Rxg7 Kxg7 43. exf6+ Kxf6 44. Ne5 Rh2+ 45. Kb3 Ke7 46. Be4 Kd6 47. a4 Be2 48. a5 Rh4 49. Bd3 Bd1+ 50. Ka3 c5 51. Nc4+ Kc6 52. Ne3 Bh5 53. dxc5 Kxc5 54. Nf5 Rh1 55. b4+ Kd5 56. Be4+ Kxe4 57. Ng3+ Kf3 58. Nxh1 Kg2 59. b5 Kxh1 60. c4 Kg2 61. c5 Bf3 62. Kb4 Kf2 63. c6 b6 64. c7 Bg4 65. axb6 axb6 66. Kc4 Bc8 67. Kd5 Bb7+ 68. Kd6 Ke3 69. c8=Q Bxc8 70. Kc6 Kd4 71. Kxb6 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Zuk, Robert"]
[Black "Macskasy, Elod"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "159"]
[GameId "2160767913089172"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. h3 Bg7 5. Nf3 b5 6. a3 dxe4 7. Nxe4 Bf5 8. Ng3 Be6 9. c3 Nd7 10. Bd3 Ngf6 11. O-O O-O 12. Re1 Bd5 13. Bf4 a6 14. a4 Re8 15. Ne5 Nxe5 16. Bxe5 Qb6 17. a5 Qb7 18. Ne2 Rac8 19. Nf4 c5 20. dxc5 Rxc5 21. Bd4 Rc7 22. Bxf6 Bxf6 23. Bxg6 hxg6 24. Nxd5 Rc6 25. Qf3 Qc8 26. Rad1 Rd6 27. Nb6 Rxd1 28. Rxd1 Qe6 29. Qd5 Qe2 30. Qd2 Qe4 31. Rc1 Qb7 32. Qd5 Qc7 33. Rd1 Kg7 34. Qd7 Qb8 35. Qd5 Qf4 36. Qc6 Rh8 37. Nd5 Qa4 38. Re1 Qxa5 39. Nb4 Qd8 40. Qxa6 Qd2 41. Qa1 Bh4 42. Rf1 Rh5 43. Qb1 Re5 44. Nd3 Rd5 45. Ne1 Bf6 46. Nf3 Qe2 47. Re1 Qc4 48. Qe4 Qb3 49. g3 e6 50. Qe2 Qa4 51. Kg2 Kh7 52. Qe4 Qb3 53. Re2 Qd1 54. Qe3 Qb1 55. Nd2 Qa1 56. Ne4 Be7 57. Qf4 Kg7 58. Rd2 Rf5 59. Qe3 Qa8 60. f3 Qb7 61. Qd4+ Bf6 62. Qd7 Qa8 63. g4 Rf4 64. Re2 Qb8 65. Nd6 Bh4 66. Rxe6 Qa8 67. Re4 Qa1 68. Qxb5 Qd1 69. Ne8+ Kg8 70. Qe2 Qc1 71. Nd6 Rxe4 72. Nxe4 f5 73. Qd2 Qb1 74. Nd6 Kh7 75. Nc4 Be1 76. Qe2 Qc1 77. Qe7+ Kg8 78. Ne5 Qc2+ 79. Kh1 Qb3 80. c4 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Macskasy, Elod"]
[Black "Hill, Alan"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "71"]
[GameId "2160767913089173"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. b3 Bg4 10. dxc5 Bxc5 11. Na4 Be7 12. Bb2 Qd7 13. Rc1 Rad8 14. Nd4 Bh3 15. Nxc6 bxc6 16. Qd4 Bxg2 17. Kxg2 Rfe8 18. e3 Bf8 19. Nc5 Bxc5 20. Qxc5 Re6 21. Qc3 h5 22. h4 Rc8 23. b4 Re4 24. f3 Re6 25. Rfd1 Qe7 26. Rd3 Ne8 27. Re1 Rg6 28. Kh2 Nd6 29. Qe5 Qb7 30. Bc3 Qa6 31. Red1 Qxa2+ 32. R1d2 Qb1 33. Rd1 Qc2+ 34. R1d2 Qb1 35. Rd1 Qc2+ 36. R1d2 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Pakosta, Stanislav"]
[Black "Harper, Bruce"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "113"]
[GameId "2160767740682577"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 Bxb5 9. exf7+ Kd7 10. Nxb5 Qa5+ 11. Nc3 cxd4 12. Nxd4 Bxd4 13. Qxd4 Nf6 14. Qd1 Qf5 15. h3 Nc6 16. O-O h5 17. Be3 Rhf8 18. a3 Rxf7 19. b4 Ne4 20. Qd3 Nxc3 21. Qxc3 b6 22. a4 Rc8 23. Qd2 Qe4 24. Rab1 Rc7 25. c3 Rf5 26. Rfd1 Nd8 27. Qd3 Qxd3 28. Rxd3 h4 29. Kf2 Ne6 30. g3 Rc4 31. a5 hxg3+ 32. Kxg3 Nxf4 33. Bxf4 Rfxf4 34. axb6 axb6 35. Ra1 g5 36. Ra7+ Rc7 37. Ra6 Kc6 38. Ra8 Kb5 39. Rd5+ Kc4 40. Rxg5 Re4 41. Rb8 Re3+ 42. Kg2 Rxc3 43. Rxb6 d5 44. Re6 d4 45. Kf2 d3 46. Ke3 Rc2 47. Re4+ Kc3 48. Kf3 Rd7 49. Re1 Rh2 50. Rc1+ Kb2 51. Rgg1 d2 52. Rb1+ Kc2 53. Rbd1 Rxh3+ 54. Ke4 Rg3 55. Rxg3 Kxd1 56. Ke3 Kc2 57. Ke2 {time} 0-1

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.05.??"]
[Round "5"]
[White "Biyiasas, Peter"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "79"]
[GameId "2160767913089174"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 e6 7. Qd2 Be7 8. Be2 b5 9. Bf3 b4 10. Na4 Qa5 11. b3 e5 12. Nc6 Nxc6 13. Bb6 Qb5 14. Be2 Rb8 15. Bxb5 axb5 16. Be3 bxa4 17. bxa4 Ba6 18. f3 O-O 19. Kf2 Na5 20. g4 Rfc8 21. Kg3 Rc3 22. Rab1 Rbc8 23. Rxb4 Rxc2 24. Qd1 d5 25. Rb8 dxe4 26. Qxc2 Rxb8 27. Qc7 Re8 28. Qxa5 Be2 29. g5 Nh5+ 30. Kf2 Bxf3 31. Qb5 Rd8 32. Qxe5 Bd6 33. Qa5 Rb8 34. Qd2 Ba3 35. Rc1 Bxc1 36. Qxc1 g6 37. a5 Ng7 38. a6 Ne6 39. a7 Ra8 40. Qc6 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Berry, Jonathan"]
[Black "Zuk, Robert"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "111"]
[GameId "2160767913089175"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Bxc3 6. bxc3 d6 7. Ne2 Be6 8. d3 Qc8 9. f4 Bh3 10. O-O Bxg2 11. Kxg2 Nbd7 12. h3 c6 13. Ba3 Qc7 14. fxe5 Nxe5 15. Nd4 Ne8 16. Qc2 g6 17. Bc1 Qe7 18. Rf2 Ng7 19. Bh6 f6 20. Raf1 Rf7 21. Qe2 Re8 22. Bxg7 Kxg7 23. Nc2 Nd7 24. Ne3 Rff8 25. Re1 Nc5 26. Qd2 Kh8 27. Rfe2 a6 28. Nc2 Qd8 29. Re3 Re7 30. Rf1 Kg7 31. Ref3 Ne6 32. Ne3 Ng5 33. R3f2 Qd7 34. Rh1 h5 35. h4 Nf7 36. g4 hxg4 37. Kg3 Ne5 38. h5 Rh8 39. h6+ Kf7 40. Rf4 Ke8 41. d4 Nf3 42. Qd3 f5 43. exf5 gxf5 44. Nxf5 Rf7 45. Ng7+ Kd8 46. Qg6 Rxf4 47. Ne6+ Kc8 48. Kxf4 Nd2 49. h7 Kb8 50. Qg8+ Ka7 51. d5 Nxc4 52. Qxh8 Qf7+ 53. Kg5 Qf3 54. Qd4+ c5 55. Nxc5 dxc5 56. Qxc5+ 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Biyiasas, Peter"]
[Black "Pakosta, Stanislav"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "65"]
[GameId "2160767913089176"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Nf6 8. f3 O-O 9. Qd2 Qc7 10. Bb3 Bd7 11. g4 Nxd4 12. Bxd4 Be6 13. O-O-O Bxb3 14. cxb3 Rfd8 15. Kb1 e6 16. Nb5 Qb8 17. Rc1 e5 18. g5 Ne8 19. Be3 a6 20. Nc3 Nc7 21. Bb6 Rd7 22. Bxc7 Qxc7 23. Nd5 Qd8 24. h4 a5 25. h5 Ra6 26. h6 Bh8 27. Rc2 Rc6 28. Rhc1 Rxc2 29. Rxc2 f6 30. Qc1 Qe8 31. gxf6 Kf7 32. Rc8 Rd8 33. Qc7+ 1-0

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Harper, Bruce"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "A95"]
[PlyCount "89"]
[GameId "2160767913089177"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. Nf3 Nf6 6. Qc2 Be7 7. g3 O-O 8. Bg2 Bd7 9. Ne5 Be8 10. b3 Ne4 11. O-O Nxc3 12. Qxc3 Nd7 13. Nxd7 Qxd7 14. Bb2 g5 15. f4 Bh5 16. Rac1 a5 17. Kf2 Bb4 18. Qc2 Qe7 19. c5 a4 20. Ra1 gxf4 21. exf4 e5 22. fxe5 f4 23. gxf4 Rxf4+ 24. Kg1 Qg5 25. Rxf4 Qxf4 26. Rf1 axb3 27. Qxb3 Qd2 28. a3 Ba5 29. Qg3+ Bg6 30. Qf2 Qg5 31. Bc1 Qh5 32. Qf3 Qxf3 33. Rxf3 Bd8 34. Bh6 Be7 35. Bh3 Ra4 36. Be6+ Kh8 37. Rb3 Rxd4 38. Rxb7 Rd1+ 39. Kf2 Bxc5+ 40. Kg2 Be4+ 41. Kh3 Rd3+ 42. Kg4 Bf3+ 43. Kf5 Be4+ 44. Kg4 Bf3+ 45. Kf5 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "7"]
[White "Macskasy, Elod"]
[Black "Biyiasas, Peter"]
[Result "1/2-1/2"]
[ECO "D61"]
[PlyCount "48"]
[GameId "2160767913089178"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Qc2 c6 8. Rd1 b6 9. a3 Bb7 10. Bd3 dxc4 11. Bxc4 Nd5 12. Bxe7 Qxe7 13. Bd3 h6 14. O-O Nxc3 15. Qxc3 c5 16. e4 Rac8 17. Bb1 cxd4 18. Qxd4 Rfd8 19. Qe3 Nc5 20. Rxd8+ Rxd8 21. b4 Nd7 22. Rd1 Ne5 23. Rxd8+ Qxd8 24. Qc1 Nxf3+ 1/2-1/2

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "7"]
[White "Pakosta, Stanislav"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "A56"]
[PlyCount "80"]
[GameId "2160767913089179"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 Nbd7 7. Nge2 h5 8. a3 h4 9. h3 Nh5 10. Be3 Nf8 11. Qd2 g5 12. g4 Nf4 13. Bxf4 exf4 14. e5 Nd7 15. exd6 Bxd6 16. Ng1 Ne5 17. Ne4 O-O 18. Nxd6 Qxd6 19. Kf1 b5 20. b3 a5 21. a4 bxc4 22. bxc4 Rb8 23. Qc3 Ba6 24. Kg2 Rb4 25. Nf3 Nxd3 26. Qxd3 Bxc4 27. Qf5 Qxd5 28. Qf6 Rb3 29. Qxg5+ Qxg5 30. Nxg5 Bd5+ 31. f3 Rb2+ 32. Kg1 Rfb8 33. Kf1 Bc4+ 34. Ke1 Re2+ 35. Kd1 Rbb2 36. Ne4 Bb3+ 37. Kc1 Rec2+ 38. Kd1 Rh2+ 39. Kc1 Rbc2+ 40. Kb1 Rxh1# 0-1

[Event "British Columbia ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "7"]
[White "Zuk, Robert"]
[Black "Hill, A."]
[Result "1-0"]
[ECO "D34"]
[PlyCount "65"]
[GameId "2160767913089180"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. b3 Bg4 10. dxc5 Bxc5 11. Na4 Be7 12. Bb2 Qd7 13. Rc1 Rad8 14. Nc5 Bxc5 15. Rxc5 Ne4 16. Rc1 Bh3 17. Re1 Bxg2 18. Kxg2 Rfe8 19. Nd4 Ne5 20. e3 g6 21. Rc2 h5 22. Nf3 f6 23. Qe2 Ng4 24. Qd1 Re7 25. Bd4 b6 26. Qd3 g5 27. Ba1 Ne5 28. Nxe5 fxe5 29. f3 Nc5 30. Qg6+ Rg7 31. Qxh5 d4 32. exd4 exd4 33. Rce2 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "?"]
[White "Harper, Bruce"]
[Black "Powell, David"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "87"]
[GameId "2160767913072351"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.09"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 O-O 7. Bd3 Ne8 8. h3 Nd7 9. g4 a6 10. a3 Nc7 11. Be3 b5 12. b3 Rb8 13. O-O Nf6 14. Nh2 h5 15. f3 Nh7 16. Rb1 Bg5 17. Bf2 Bh4 18. Qe1 Bxf2+ 19. Qxf2 g5 20. Rfc1 Bd7 21. Nf1 Na8 22. b4 bxc4 23. Bxc4 cxb4 24. Rxb4 a5 25. Rxb8 Qxb8 26. Ne3 Rc8 27. Rb1 Qa7 28. Nb5 Qc5 29. Bf1 hxg4 30. hxg4 Nf6 31. Nf5 Qxf2+ 32. Kxf2 Bxf5 33. gxf5 Ne8 34. Bd3 Rc5 35. Ke3 Nb6 36. Nxd6 Nxd5+ 37. exd5 Nxd6 38. f6 Rc8 39. Rb6 Ne8 40. Ke4 Kh7 41. Kxe5+ Kh6 42. d6 Rd8 43. Rb1 g4 44. f4 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "1"]
[White "Brown, Paul2"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "67"]
[GameId "2160767913072352"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. a3 Rb8 14. h4 b4 15. axb4 Rxb4 16. Bh3 Nb6 17. f5 e5 18. Nb3 Bb7 19. f6 gxf6 20. gxf6 Bf8 21. Rhg1 Nc4 22. Nd5 Bxd5 23. Rxd5 Bh6+ 24. Kb1 Ne3 25. Rd2 a5 26. Qh5 Bf4 27. Rg7 a4 28. Be6 Rf8 29. Bxf7+ Kd8 30. Be6 axb3 31. Rxc7 Kxc7 32. Qxh7+ Kb8 33. Qe7 Rh8 34. Qxd6+ 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "1"]
[White "Krzyzowski, Ernest"]
[Black "Joyner, Lionel"]
[Result "0-1"]
[ECO "E24"]
[PlyCount "50"]
[GameId "2160767913072353"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Joyner scoresheet"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Qc2 Nc6 7. e3 b6 8. Nf3 Ba6 9. Bd3 Na5 10. Qe2 Rc8 11. Nd2 Qc7 12. Bb2 cxd4 13. cxd4 Nxc4 14. Rc1 Nxb2 15. Rxc7 Rxc7 16. O-O Bxd3 17. Qf3 O-O 18. Ra1 Rc2 19. Nf1 Ne4 20. Ng3 f5 21. Nh1 Rfc8 22. h3 Be2 23. Qf4 g5 24. Qe5 Nd3 25. Qb5 Rc1+ 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Berry, Jonathan"]
[Black "Lapi, Louis"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "81"]
[GameId "2160767913072354"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Jonathan Berry"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 e5 7. Nc2 a6 8. Be2 Be7 9. O-O Be6 10. f4 Na5 11. b3 O-O 12. f5 Bd7 13. Be3 Bc6 14. b4 Nxe4 15. Nxe4 Nxc4 16. Bxc4 Bxe4 17. Bd5 Bxd5 18. Qxd5 b5 19. Ne1 Qd7 20. Nd3 Rfd8 21. Rad1 Qc7 22. Rc1 Qd7 23. Bb6 Bg5 24. Bxd8 Qxd8 25. Rc6 Be7 26. Nf2 a5 27. a3 axb4 28. axb4 Rc8 29. Ne4 Rxc6 30. Qxc6 d5 31. Nc5 Bxc5+ 32. Qxc5 e4 33. Qd4 f6 34. Rd1 g6 35. Qxd5+ Qxd5 36. Rxd5 e3 37. Rxb5 Kf7 38. Rb7+ Kg8 39. b5 gxf5 40. b6 f4 41. Rc7 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Joyner, Lionel"]
[Black "Cooper, Tracy"]
[Result "1-0"]
[ECO "D64"]
[PlyCount "79"]
[GameId "2160767913072355"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Joyner scoresheet"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Rc1 O-O 7. Nf3 c6 8. a3 Re8 9. Qc2 dxc4 10. Bxc4 Nd5 11. Bxe7 Rxe7 12. O-O h6 13. Rfd1 Nxc3 14. Qxc3 Nb6 15. Ba2 Bd7 16. Qc2 Nd5 17. e4 Nf4 18. Bb1 Be8 19. d5 Qb6 20. d6 Rd7 21. Ne5 Qb5 22. Nxd7 Bxd7 23. e5 g6 24. Re1 Kg7 25. Qe4 Nd5 26. Qd4 a5 27. Bd3 Qb6 28. Rc5 Qd8 29. h4 h5 30. Rc2 b6 31. Bc4 c5 32. Qe4 Bc6 33. Bxd5 Bxd5 34. Qf4 Ra7 35. Rc3 Rd7 36. b4 f6 37. bxc5 fxe5 38. Qxe5+ Qf6 39. Qxf6+ Kxf6 40. c6 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Scoones, Dan"]
[Black "Grace, K."]
[Result "1-0"]
[ECO "B21"]
[PlyCount "25"]
[GameId "2160767913072356"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Nf6 7. e5 dxe5 8. Qxd8+ Nxd8 9. Nb5 Rb8 10. Nxe5 Ne6 11. Be3 Bd7 12. Rd1 Rc8 13. Nxa7 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Tate, William"]
[Black "Brown, Paul2"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "46"]
[GameId "2160767913072357"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Qc7 9. O-O e6 10. Re1 O-O-O 11. a3 c5 12. c3 Bd6 13. Ng5 Nh6 14. dxc5 Bxc5 15. Qe2 Nf6 16. h3 Qxg3 17. b4 Bb6 18. c4 Qb8 19. c5 Bc7 20. Bb2 Rhe8 21. Bxf6 gxf6 22. Nxf7 Be5 23. Rac1 Rh8 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Cooper, Thomas L"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "72"]
[GameId "2160767913072358"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bb5+ Bd7 8. Qd3 Nxe4 9. Bxd7+ Nxd7 10. Qxe4 Bxc3+ 11. Bd2 Nxc5 12. Qc4 Bxd2+ 13. Nxd2 Qa4 14. Qxa4+ Nxa4 15. O-O-O Rc8 16. Rhe1 d5 17. Re3 Nc5 18. Rc3 Kd7 19. Nb3 Nxb3+ 20. Rxb3 Kc6 21. Rc3+ Kd6 22. Ra3 a6 23. Rad3 e6 24. b3 b5 25. g4 h5 26. g5 f6 27. Kb2 fxg5 28. fxg5 Rhf8 29. Rd4 Rf2 30. R1d2 Rxd2 31. Rxd2 Rf8 32. c4 Rf4 33. cxd5 exd5 34. Re2 Rg4 35. h4 Rxh4 36. Rf2 Re4 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Niemi, Robert"]
[Black "Williams, Brian"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "52"]
[GameId "2160767913072359"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd2 Qxc5 8. Bd3 O-O 9. Qe2 Nc6 10. a3 Bg4 11. Na4 Qh5 12. Qf2 Bxf3 13. gxf3 Nd7 14. O-O-O b5 15. Nc3 b4 16. axb4 Nxb4 17. Bc4 Qa5 18. Kb1 Rfc8 19. Bb3 Rab8 20. Na2 Rxc2 21. Bxb4 Rxf2 22. Bxa5 Rxb2+ 23. Kc1 Rc8+ 24. Bc3 Bxc3 25. Nxc3 Rxb3 26. Kd2 Rcxc3 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Pakosta, Stanislav"]
[Black "Pankhurst, John"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "33"]
[GameId "2160767913072360"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 e6 2. Qe2 c5 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Ne7 7. d3 O-O 8. c3 Nbc6 9. Be3 b6 10. Na3 Bb7 11. h4 h5 12. g4 hxg4 13. Ng5 Bf6 14. Qxg4 Bxg5 15. hxg5 Kg7 16. O-O-O d5 17. Rh7+ 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Pomfret, Richard"]
[Black "Joyner, Lionel"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "90"]
[GameId "2160767913072361"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Joyner scoresheet"]

1. g3 g6 2. Bg2 Bg7 3. Nf3 c5 4. O-O Nc6 5. c4 d6 6. Nc3 Bd7 7. e3 Qc8 8. a3 Nf6 9. Rb1 O-O 10. d3 Bg4 11. Qc2 Qf5 12. Ne1 h5 13. h4 Rab8 14. Kh2 Qd7 15. b4 Bf5 16. b5 Ne5 17. a4 Neg4+ 18. Kg1 Nh6 19. Kh2 Nfg4+ 20. Kg1 Ne5 21. Kh2 Nhg4+ 22. Kg1 Nf6 23. Kh2 Be6 24. a5 Rfc8 25. Qa2 Nfg4+ 26. Kg1 Nxd3 27. Nd5 Nxc1 28. Rxc1 Nf6 29. Nf4 Bf5 30. a6 bxa6 31. Qxa6 Ne4 32. Nf3 Nc3 33. Rfe1 Be4 34. Qa3 e5 35. Nxg6 fxg6 36. Ng5 Bxg2 37. Kxg2 Qb7+ 38. f3 e4 39. Rxc3 exf3+ 40. Nxf3 Bxc3 41. Qxc3 Qe4 42. Rf1 Rf8 43. Qd2 Rf6 44. Qe2 Rbf8 45. Rf2 Re8 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Powell, David"]
[Black "Brown, Paul2"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "53"]
[GameId "2160767913072362"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nd7 7. h4 h6 8. Nf4 Bh7 9. Bc4 e5 10. Nd3 Qc7 11. O-O O-O-O 12. Bxf7 exd4 13. Qg4 Bxd3 14. cxd3 Ngf6 15. Qe6 Qd6 16. Qb3 Nc5 17. Qa3 a6 18. b4 Ncd7 19. Rb1 Ng4 20. Qb3 Qf6 21. Ne4 Qxh4 22. Bf4 Nge5 23. Bg3 Qe7 24. Be6 Kc7 25. Nc5 h5 26. Nxd7 Rxd7 27. Bxe5+ 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Vullings, Hans"]
[Black "Johnstone, K."]
[Result "0-1"]
[ECO "C44"]
[PlyCount "38"]
[GameId "2160767913072363"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bb4+ 4. c3 Ba5 5. Qb3 Nf6 6. Ng5 O-O 7. Bc4 Qe8 8. Bxf7+ Rxf7 9. dxe5 Nxe5 10. Nxf7 Nxf7 11. f3 Bb6 12. Qc2 d5 13. Nd2 dxe4 14. fxe4 Nd6 15. Qb3+ Kh8 16. Kd1 Ndxe4 17. Nxe4 Bg4+ 18. Kc2 Qxe4+ 19. Kd2 Rd8+ 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.08"]
[Round "4"]
[White "Berry, Jonathan"]
[Black "Kruger, Benjamin"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "45"]
[GameId "2160767913072364"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2 O-O 9. Be3 Qc7 10. O-O a6 11. h3 Nbd7 12. a4 b6 13. Qf2 Bb7 14. Qh4 e5 15. fxe5 dxe5 16. Rf2 Nh5 17. Ne2 h6 18. Raf1 Nc5 19. Nh2 Qd8 20. Qxd8 Raxd8 21. Bc4 Rd7 22. g4 Nf4 23. Nxf4 1/2-1/2

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.08"]
[Round "4"]
[White "Brown, Paul2"]
[Black "Lazzarotto, Eric"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "67"]
[GameId "2160767913072365"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. h3 Be7 8. O-O O-O 9. Re1 f5 10. b3 Bf6 11. Bb2 Re8 12. Ne5 Nxe5 13. dxe5 Bxe5 14. Bxe5 Rxe5 15. f3 Qg5 16. Qe2 f4 17. fxe4 Bxh3 18. Qf2 Rf8 19. Nd2 Bg4 20. Nf3 Bxf3 21. Qxf3 Rfe8 22. Re2 Kh8 23. Rf1 Kg8 24. Qxf4 Qxf4 25. Rxf4 g5 26. Rf5 dxe4 27. Rxe5 Rxe5 28. Rxe4 Rxe4 29. Bxe4 b6 30. g4 h6 31. Kf2 Kf7 32. Ke3 Ke6 33. Bg6 Ke5 34. c4 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.08"]
[Round "4"]
[White "Harper, Bruce"]
[Black "Danenhower, Peter"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "141"]
[GameId "2160767913072366"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 O-O 7. Be2 Ne8 8. O-O Bg4 9. Ne1 Bxe2 10. Qxe2 Bg5 11. Nd3 Bxc1 12. Raxc1 Nd7 13. g3 a6 14. a4 Rb8 15. f4 b6 16. Qe3 Qe7 17. b4 f6 18. Rb1 Nc7 19. bxc5 bxc5 20. a5 Rxb1 21. Rxb1 Rb8 22. Rxb8+ Nxb8 23. f5 Ne8 24. Qe2 Qb7 25. Qb2 Qxb2 26. Nxb2 Kf7 27. Kf2 Ke7 28. Ke3 Kd8 29. Nba4 Nd7 30. h4 Kc7 31. Nb2 Kd8 32. Nbd1 Kc7 33. Nf2 Kd8 34. g4 Kc7 35. Kf3 Kd8 36. Ne2 Ke7 37. Nc3 Kd8 38. Nh1 Kc7 39. Ng3 Kd8 40. Na4 Kc7 41. Nh5 Kd8 42. Nc3 Ke7 43. Na4 Kd8 44. Ng3 Kc7 45. g5 Kd8 46. g6 h6 47. Nf1 Kc7 48. Ne3 Kd8 49. Kg4 Kc7 50. Kh5 Kd8 51. Ng4 Ke7 52. Nf2 Kf8 53. Nb6 Nb8 54. Nc8 Nd7 55. Kg4 Nb8 56. Kf3 Nd7 57. Ke3 Nb8 58. Kd3 Nd7 59. Kc3 Nb8 60. Nd1 Nd7 61. Nb2 Nb8 62. Na4 Nd7 63. Kb3 Nb8 64. Nab6 Kg8 65. Na7 Kf8 66. Nbc8 Kg8 67. Kc3 Kf8 68. Nc6 Nd7 69. Nd8 Nc7 70. Ne6+ Nxe6 71. fxe6 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.08"]
[Round "5"]
[White "Berry, Jonathan"]
[Black "Chow, Robert"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "93"]
[GameId "2160767913072367"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Jonathan Berry"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 b6 6. Bd3 Bb7 7. O-O Be7 8. Re1 Ngf6 9. Nxf6+ Nxf6 10. Bf4 O-O 11. c3 c5 12. dxc5 Bxc5 13. Qe2 Nd5 14. Qe4 g6 15. Bg5 Qc7 16. Qh4 f6 17. Bh6 Rfe8 18. Bb5 Re7 19. a3 a6 20. Bd3 b5 21. c4 bxc4 22. Bxc4 Qd6 23. b4 Bb6 24. Rad1 e5 25. Nd2 f5 26. Ne4 fxe4 27. Rxd5 Bxd5 28. Bxd5+ Qxd5 29. Qxe7 Qf7 30. Qxf7+ Kxf7 31. Rxe4 Ke6 32. Kf1 Kd5 33. f3 Rc8 34. Be3 Bd8 35. Bc5 a5 36. Kf2 axb4 37. axb4 Ra8 38. Re2 Bc7 39. Rd2+ Kc6 40. Ke3 Rb8 41. Ke4 Rb7 42. Rc2 Kd7 43. Kd5 Rb8 44. Ra2 Rd8 45. Ra7 Kc8+ 46. Kc6 Rd7 47. Ra8+ 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.08"]
[Round "5"]
[White "Brown, Paul2"]
[Black "Pomfret, Richard"]
[Result "0-1"]
[ECO "B15"]
[PlyCount "90"]
[GameId "2160767913072368"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Be2 Nh6 7. Nf3 Bg4 8. Be3 Bxf3 9. Bxf3 e6 10. h4 Nd7 11. Qe2 b5 12. O-O-O Nf5 13. Bf2 Bf8 14. Rdg1 Be7 15. Qe1 a5 16. g4 hxg4 17. Bxg4 Nxh4 18. Bxe6 fxe6 19. Rg4 g5 20. fxg5 Bxg5+ 21. Kb1 Ng6 22. Rhg1 Rh5 23. Be3 Bxe3 24. Qxe3 Ne7 25. Ne2 Nf8 26. Nf4 Rh7 27. Qd3 Kd7 28. Qf3 Nf5 29. Qd3 Qe7 30. Nxe6 Qxe6 31. Rf4 Rf7 32. Rgf1 Ng6 33. Rxf5 Rxf5 34. Rxf5 Rf8 35. Rg5 Rg8 36. Rf5 Ne7 37. Rf6 Rg1+ 38. Rf1 Qg6 39. Qe2 Nf5 40. Rd1 Nxd4 41. Qd2 Nxc2 42. e6+ Ke7 43. Kc1 Nb4 44. b3 Rxd1+ 45. Qxd1 Qc2+ 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.08"]
[Round "5"]
[White "Jeanpierre, Richard"]
[Black "Brown, Harold"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "76"]
[GameId "2160767913072369"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Ne7 5. Bg5 h6 6. Bh4 Qb6 7. b3 Nf5 8. dxc5 Bxc5 9. Qd2 Nc6 10. Bg3 d4 11. a3 O-O 12. Bd3 a5 13. Bxf5 exf5 14. Bf4 Re8 15. O-O Bf8 16. h4 Be6 17. Qd3 g6 18. Nbd2 Qc5 19. Rfc1 Rad8 20. Qe2 Kh7 21. Ne1 Bg7 22. Nd3 Qe7 23. Nf3 Bd5 24. g3 Be4 25. Nde1 Nxe5 26. Nxe5 Bxe5 27. Bxe5 Qxe5 28. Nd3 Qd6 29. Qd2 Bc6 30. Kh2 Re4 31. f4 Rde8 32. Re1 f6 33. Nf2 Re3 34. Rxe3 Rxe3 35. Re1 Qd5 36. Rg1 Qf3 37. b4 Re2 38. Qxd4 Rxf2+ 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "6"]
[White "Pankhurst, John"]
[Black "Brown, Paul2"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "28"]
[GameId "2160767913072370"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d3 g6 3. Nd2 Bg7 4. g3 e6 5. Bg2 Ne7 6. Ngf3 O-O 7. O-O b5 8. Qe2 Bb7 9. Re1 e5 10. h4 f5 11. exf5 Nxf5 12. Nxe5 Re8 13. f4 d6 14. Nxc6 Qb6+ 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "6"]
[White "Scoones, Dan"]
[Black "Haines, Duncan"]
[Result "1-0"]
[ECO "E04"]
[PlyCount "29"]
[GameId "2160767913072371"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c5 6. O-O Nc6 7. Ne5 Nxe5 8. dxe5 Qxd1 9. Rxd1 Nd5 10. Na3 Bd7 11. Nxc4 Bb5 12. Ne3 Rd8 13. Nxd5 exd5 14. Bxd5 Bxe2 15. Bxf7+ 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "6"]
[White "Vitanyi, Leslie"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "141"]
[GameId "2160767913072372"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Jonathan Berry"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 d6 6. a3 Be6 7. b3 Qd7 8. Ne4 h6 9. d3 f5 10. Nc3 Nf6 11. h3 O-O 12. Nf3 Rae8 13. e4 Nd8 14. exf5 gxf5 15. Nh4 Kh7 16. O-O f4 17. Kh2 c6 18. Ne4 d5 19. Nc5 Qd6 20. Nxe6 Nxe6 21. Nf5 Qc7 22. Bb2 Kg6 23. g4 e4 24. Nh4+ Kh7 25. f3 e3 26. d4 Rf7 27. Qc2+ Kg8 28. Nf5 Bf8 29. Rfe1 Ng5 30. Nxh6+ Bxh6 31. Qg6+ Rg7 32. Qxf6 Re6 33. Qf5 Rf7 34. Qd3 Qe7 35. Qe2 Nh7 36. Bc3 Bg5 37. Bb4 Qd8 38. Red1 Nf6 39. Be1 Rh7 40. Kg1 Kf7 41. Qd3 Qg8 42. Qf5 Qg6 43. Qxg6+ Kxg6 44. Rb2 Rd6 45. Bf1 Kg7 46. c5 Rd8 47. b4 a6 48. a4 Kf8 49. Rh2 Kf7 50. Bd3 Rh6 51. h4 Rdh8 52. h5 Ne8 53. Bg6+ Kf6 54. Bxe8 Rxe8 55. Kf1 Rh7 56. Ke2 Ra8 57. Rb1 Ke6 58. Kd3 Kf6 59. Rbb2 Rhh8 60. Rhc2 Ra7 61. Rb3 Rha8 62. Rcb2 Ke6 63. b5 axb5 64. axb5 Ra1 65. Ke2 Bf6 66. bxc6 bxc6 67. Bc3 Rc1 68. Rb1 Ra2+ 69. Kd3 Rcc2 70. R3b2 Raxb2 71. Rxb2 1/2-1/2

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Berry, Jonathan"]
[Black "Williams, Brian"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "85"]
[GameId "2160767913072373"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Jonathan Berry"]

1. b3 Nf6 2. Bb2 d6 3. d4 d5 4. Nf3 e6 5. e3 Ne4 6. Bd3 b6 7. O-O Bd6 8. Ne5 Bb7 9. f3 Nf6 10. Nd2 Nbd7 11. Nxd7 Nxd7 12. e4 O-O 13. e5 Be7 14. f4 f5 15. exf6 Bxf6 16. Qg4 Re8 17. Rae1 Nf8 18. Nf3 Qe7 19. Ne5 Bc8 20. Bb5 Bd7 21. Nxd7 Nxd7 22. Bc6 Rad8 23. Bxd5 exd5 24. Rxe7 Rxe7 25. Qf5 Nf8 26. g4 c5 27. Rd1 Re6 28. g5 g6 29. Qd3 Bg7 30. Bc3 Bxd4+ 31. Bxd4 cxd4 32. Qxd4 Rd7 33. Qf2 Re4 34. Re1 Rde7 35. Rxe4 dxe4 36. Qe3 Nd7 37. b4 b5 38. Qxa7 e3 39. Kf1 e2+ 40. Ke1 Kf7 41. Qb7 Nf8 42. Qxb5 Ne6 43. Qc4 1-0

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Brown, Paul2"]
[Black "Danenhower, Peter"]
[Result "0-1"]
[ECO "C93"]
[PlyCount "58"]
[GameId "2160767913072374"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 h6 10. d4 Re8 11. Bc2 Bf8 12. d5 Na5 13. b4 Nc4 14. Bd3 Nb6 15. Be3 Nfd7 16. Nbd2 Bb7 17. Nb3 c6 18. Na5 Qc7 19. Qb3 cxd5 20. Bxb6 Nxb6 21. Nxb7 Qxb7 22. exd5 Rac8 23. Be4 g6 24. g4 Qd7 25. Kh2 f5 26. gxf5 gxf5 27. Rg1+ Bg7 28. Bd3 e4 29. Nd4 exd3 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Haines, Duncan"]
[Black "Fancett, Robert"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "38"]
[GameId "2160767913072375"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 d6 5. exd6 Bxd6 6. Be2 Ne5 7. Nf3 Qe7 8. O-O Nxf3+ 9. Bxf3 Qe5 10. g3 Be6 11. Bf4 Qxb2 12. Bxd6 Qxa1 13. Ba3 Qxa2 14. Qd4 Nd7 15. e5 Qxc4 16. Qxc4 Bxc4 17. Rc1 O-O-O 18. Bg4 Be6 19. Bxe6 fxe6 0-1

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Joyner, Lionel"]
[Black "Harper, Bruce"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "64"]
[GameId "2160767913072376"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Nd2 Qxc5 8. Nb3 Qb6 9. Bb5+ Nc6 10. a4 a6 11. a5 Qa7 12. Be2 Be6 13. Nd5 Bxd5 14. exd5 Ne4 15. Rf1 Nd4 16. Be3 Nxc2+ 17. Qxc2 Qxe3 18. Rf3 Qg1+ 19. Bf1 Nc5 20. Nxc5 Qxc5 21. Qa4+ Kf8 22. Qb3 Qc7 23. Rf2 Rc8 24. Bd3 Qd7 25. Rc2 Rxc2 26. Qxc2 Bf6 27. Rc1 Kg7 28. f5 Be5 29. g3 Bf6 30. b3 Rb8 31. Ke2 Qd8 32. b4 b6 1/2-1/2

[Event "British Columbia op"]
[Site "Vancouver CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Powell, David"]
[Black "Pomfret, Richard"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "55"]
[GameId "2160767913072377"]
[EventDate "1972.10.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. Be2 e6 8. O-O Nh6 9. Be3 Bxf3 10. Bxf3 Nd7 11. g3 Bf8 12. Bf2 b5 13. h3 Be7 14. Kg2 h4 15. g4 g5 16. Ne2 f5 17. exf6 Bxf6 18. fxg5 Bxg5 19. Qd3 Nf8 20. Be3 Kd7 21. Qd2 Nh7 22. a4 Rf8 23. axb5 cxb5 24. Ra6 Bxe3 25. Qxe3 Nf7 26. Qxe6+ Kc7 27. Qc6+ Kb8 28. Bxd5 1-0

[Event "Burnaby cup"]
[Site "Burnaby CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Berry, Jonathan"]
[Black "Macskasy, Elod"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "91"]
[GameId "2160767913089181"]
[EventDate "1972.??.??"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 Nc6 5. d5 Nd4 6. Qd3 Qb6 7. Nd2 d6 8. Nd1 Bd7 9. c3 Bb5 10. Qb1 Bxf1 11. Rxf1 Nb5 12. a4 Nc7 13. Ne3 a5 14. Ndc4 Qa6 15. Ra3 Nf6 16. Qd3 O-O 17. f4 Rad8 18. Kf2 e6 19. Kg1 Rfe8 20. Rb3 Nxe4 21. Rb6 Qa7 22. Qxe4 exd5 23. Qf3 Na8 24. Nxd5 Nxb6 25. Ncxb6 f5 26. Be3 Qa6 27. b4 axb4 28. cxb4 Rxe3 29. Nxe3 Qxb6 30. Nd5 Qa6 31. Nc7 Qc4 32. Rd1 cxb4 33. Qxb7 b3 34. a5 b2 35. a6 Qc2 36. Rf1 Qc1 37. Qb3+ Kh8 38. Ne6 Rc8 39. a7 Qd2 40. Qb8 Bd4+ 41. Nxd4 Qxd4+ 42. Kh1 Qc4 43. Qxb2+ Kg8 44. Ra1 Kf7 45. Qb7+ Kf6 46. Qxc8 1-0

[Event "Burnaby cup"]
[Site "Burnaby CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Macskasy, Elod"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "D23"]
[PlyCount "103"]
[GameId "2160767913089182"]
[EventDate "1972.??.??"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Bf5 6. Nc3 Nbd7 7. g3 e6 8. Bg2 Rc8 9. O-O b5 10. Qb3 b4 11. Nd1 c5 12. Ne3 Be4 13. Rd1 cxd4 14. Nxd4 Bxg2 15. Nxg2 Bc5 16. Bg5 Qb6 17. Bxf6 Nxf6 18. Qa4+ Ke7 19. e3 Rhd8 20. Nb3 Bd6 21. Nh4 Ng4 22. Rd4 Ne5 23. Nd2 Bc5 24. Nc4 Nxc4 25. Rxc4 Bxe3 26. Qxb4+ Qxb4 27. Rxb4 Bc5 28. Rb7+ Kf6 29. Nf3 Bb6 30. g4 g5 31. h4 h6 32. hxg5+ hxg5 33. a4 Rc2 34. Rf1 Rxb2 35. Kg2 Ra2 36. a5 Rxa5 37. Rh1 Rc8 38. Rh6+ Kg7 39. Rxe6 Rc2 40. Ree7 Ra3 41. Rxf7+ Kg8 42. Ne5 Rxf2+ 43. Rxf2 Bxf2 44. Kxf2 Ra5 45. Nc4 Ra4 46. Rc7 Ra2+ 47. Ke3 a5 48. Ra7 Kf8 49. Ke4 Rf2 50. Ne5 Rf4+ 51. Kd5 Kg8 52. Ke6 1-0

[Event "Burnaby cup"]
[Site "Burnaby CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Berry, Jonathan"]
[Black "Macskasy, Elod"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "105"]
[GameId "2160767913089183"]
[EventDate "1972.??.??"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. dxc3 Bxc5 8. Qg4 Kf8 9. Nf3 Nc6 10. Qh5 h6 11. g4 Kg8 12. Bf4 d5 13. Bd3 Qe8 14. Rg1 g6 15. Qh3 Kg7 16. Qg3 Bd7 17. h4 Be7 18. h5 g5 19. Be3 Na5 20. b4 Nc4 21. Bxc4 dxc4 22. Nd2 a5 23. bxa5 Rxa5 24. f4 Qa8 25. Rf1 Rxa2 26. Rxa2 Qxa2 27. fxg5 hxg5 28. Qf3 Rf8 29. h6+ Kh8 30. Bc5 Bc6 31. Qf2 Rd8 32. Bxe7 Bf3 33. Qe3 Rd3 34. Rxf3 Rxe3+ 35. Rxe3 Qa1+ 36. Ke2 Qg1 37. Rf3 Qxg4 38. Ke3 Qg1+ 39. Ke2 Qh2+ 40. Ke3 Qxe5+ 41. Ne4 Kg8 42. Bf6 Qh2 43. Rg3 Kf8 44. Bg7+ Ke7 45. Rxg5 f5 46. Bf6+ Kf8 47. Nc5 f4+ 48. Kf3 Kf7 49. Rg7+ Ke8 50. Re7+ Kd8 51. Rd7+ Ke8 52. Re7+ Kd8 53. Rxe6+ 1-0

[Event "Burnaby cup"]
[Site "Burnaby CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Macskasy, Elod"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "78"]
[GameId "2160767913089184"]
[EventDate "1972.??.??"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. d4 Nf6 2. g3 d5 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. Bf4 c5 7. c3 cxd4 8. cxd4 Nc6 9. Ne5 Qb6 10. Nxc6 bxc6 11. Nc3 Nd7 12. e4 Qxb2 13. Rc1 Ba6 14. Re1 e5 15. dxe5 Nxe5 16. Na4 Qa3 17. Bxe5 Bxe5 18. exd5 Bb5 19. Qb3 Bd6 20. Nc3 Rac8 21. Nxb5 cxb5 22. Rxc8 Rxc8 23. Qxb5 Rc1 24. Qe8+ Kg7 25. Rxc1 Qxc1+ 26. Bf1 Qc2 27. a4 a5 28. Kg2 h5 29. h4 Qf5 30. Qc6 Qe4+ 31. Kg1 Qb4 32. Qc2 Qd4 33. Qb3 Bc5 34. Qa2 Qe5 35. Kh2 Qd4 36. Kg1 Qe5 37. Qb3 Qd4 38. Qc2 Bd6 39. Qb3 Bc5 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.09"]
[Round "1"]
[White "Amos, Bruce"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "83"]
[GameId "2160767913080672"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Qd2 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 a5 13. h5 a4 14. Nxa4 Bxa4 15. Bxa4 Nc4 16. Qd3 Qa5 17. Bb3 d5 18. hxg6 hxg6 19. exd5 Nxd5 20. Bxc4 Rxc4 21. Qxc4 Nxe3 22. Qc3 Qg5 23. Rd3 Nxc2+ 24. f4 Qxg2 25. Rhd1 Nxd4 26. Rxd4 Qg4 27. a4 Bxd4 28. Qxd4 Qf5 29. Rd3 Rc8+ 30. Rc3 Rxc3+ 31. bxc3 f6 32. Kb2 Kf7 33. c4 g5 34. fxg5 fxg5 35. c5 g4 36. Qc4+ Qe6 37. Qd3 Qe5+ 38. Kb3 Kg7 39. Kc4 g3 40. Qf3 Qg5 41. Qg2 Qe3 42. Qb2+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Biyiasas, Peter"]
[Black "MacPhail, John"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2390"]
[BlackElo "2200"]
[PlyCount "62"]
[GameId "2160767913080673"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 Bg4 7. c3 Qd6 8. h3 Bh5 9. Be3 Ne7 10. Nbd2 Bf7 11. dxe5 fxe5 12. Qa4 Ng6 13. Nc4 Qf6 14. Na5 b5 15. Qc2 c5 16. a4 c4 17. Bg5 Qe6 18. Be3 h6 19. axb5 axb5 20. Nb7 Qc8 21. Nc5 Bd6 22. Nd2 O-O 23. b3 cxb3 24. Ndxb3 Kh8 25. Rfd1 Bg8 26. Na5 Nf4 27. Nab7 Rxa1 28. Rxa1 Qe8 29. Nxd6 cxd6 30. Nd3 Nxd3 31. Qxd3 Qc6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Coudari, Camille"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2295"]
[BlackElo "2325"]
[PlyCount "114"]
[GameId "2160767913080674"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. h3 O-O 7. Be3 Na5 8. a3 Nxc4 9. dxc4 b6 10. Qd3 Bb7 11. Nd5 Nxd5 12. cxd5 Qd7 13. g4 c6 14. c4 cxd5 15. cxd5 Qa4 16. Bd2 Ba6 17. Qe3 Rfc8 18. Bc3 Rc7 19. Nd2 Rac8 20. Rc1 Qb5 21. Nf3 Qd3 22. h4 h5 23. gxh5 Qxe3+ 24. fxe3 Bd3 25. Ng5 Rc4 26. Kf2 Bxe4 27. Nxe4 Rxe4 28. Kf3 Rxh4 29. Rxh4 Bxh4 30. Rg1 Kh7 31. Rg4 Be7 32. Ra4 Rc7 33. Kg4 Bd8 34. Kf5 a5 35. Rg4 Rc5 36. e4 b5 37. Rg3 Rc4 38. b3 Rc8 39. Rh3 a4 40. Bb4 Be7 41. bxa4 bxa4 42. Rc3 Rxc3 43. Bxc3 Kg8 44. Bb4 Kf8 45. Kg4 Ke8 46. Kf3 g6 47. Kg4 gxh5+ 48. Kxh5 Kd7 49. Kh6 Bd8 50. Kg7 Bb6 51. Kf6 Bd4 52. Bd2 Bc5 53. Bc1 Kc7 54. Kxf7 Kb6 55. Ke6 Kb5 56. Kd7 Kc4 57. Kc6 Kb3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Kuprejanov, George"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2365"]
[BlackElo "2200"]
[PlyCount "79"]
[GameId "2160767913080675"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 e5 6. b4 cxb4 7. cxb4 Nge7 8. Bb2 Qb6 9. Bxc6 Nxc6 10. a4 Qxb4 11. Ba3 Qa5 12. Qb3 Nd4 13. Nxd4 exd4 14. Bb4 Qd8 15. Qd5 d6 16. Bxd6 Qb6 17. e5 Be6 18. Qf3 Qc6 19. Qf4 h5 20. Qxd4 Rd8 21. Nc3 Bf8 22. Ne4 Bg7 23. Rac1 Qd5 24. Qe3 Rxd6 25. Nxd6+ Kf8 26. Rc5 Qa2 27. Rc7 Qxa4 28. Qf3 Qb3 29. Qf4 Qd5 30. d4 g5 31. Qxg5 Bh6 32. Qd8+ Kg7 33. Qf6+ Kg8 34. Re7 Bf8 35. Qg5+ Kh7 36. Qxh5+ Kg7 37. Qg5+ Kh7 38. Nf5 Qe4 39. Rxe6 Qxg2+ 40. Kxg2 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Labelle, Jacques"]
[Black "Selick, Paul"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2200"]
[BlackElo "2275"]
[PlyCount "58"]
[GameId "2160767913080676"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Be6 9. f4 b5 10. f5 Bc4 11. fxg6 hxg6 12. Bxc4 bxc4 13. Nd2 d5 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Qf3 Qxf3 17. Rxf3 Rc8 18. Ne4 Nc6 19. Rb1 Rab8 20. b3 Nb4 21. Bf4 Rb6 22. Be3 Re6 23. Nf2 Nxc2 24. Bxa7 Ra6 25. Be3 Nxe3 26. Rxe3 c3 27. Re2 c2 28. Rc1 Rxa2 29. Ng4 Ra1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Macskasy, Elod"]
[Black "Allan, Denis"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2280"]
[BlackElo "2355"]
[PlyCount "38"]
[GameId "2160767913080677"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd2 c5 7. dxc5 Na6 8. cxd5 Nxc5 9. Bc4 a6 10. a4 Bf5 11. O-O Rc8 12. Nd4 Bd3 13. Bxd3 Nxd3 14. Qb1 Nb4 15. e4 Nfxd5 16. Nxd5 Nxd5 17. Nf3 Nc7 18. Ba5 Qd7 19. Rd1 Qc6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Markov, Bozidar"]
[Black "Vranesic, Zvonko"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2200"]
[BlackElo "2425"]
[PlyCount "166"]
[GameId "2160767913080678"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Qc7 6. Bg2 Nf6 7. O-O Be7 8. b3 O-O 9. c4 d6 10. Bb2 Nbd7 11. Nc3 Rb8 12. f4 b5 13. cxb5 axb5 14. Rc1 Qb6 15. Kh1 Ba6 16. e5 dxe5 17. Nc6 Rbe8 18. fxe5 Nd5 19. Bxd5 Bg5 20. Bg2 Bxc1 21. Bxc1 Nb8 22. Nxb8 Rxb8 23. Qg4 Kh8 24. Ne4 b4 25. Re1 Bb7 26. Qe2 Rbc8 27. Nd6 Bxg2+ 28. Qxg2 Rc7 29. Nc4 Qd4 30. Be3 Qd3 31. Bb6 Rd7 32. Bc5 Qc3 33. Qe4 Rfd8 34. Bd6 Ra7 35. Re2 Qa1+ 36. Kg2 Rxa2 37. Bxb4 Rd1 38. Rxa2 Qxa2+ 39. Kh3 Rd5 40. Ne3 Rd8 41. Qc4 Qf2 42. Be7 Re8 43. Bc5 Rc8 44. Qe4 Qe2 45. Qb7 Qh5+ 46. Kg2 Rd8 47. Nc4 Qe2+ 48. Bf2 Kg8 49. Qf3 Qxf3+ 50. Kxf3 Rd3+ 51. Be3 Rxb3 52. h4 h5 53. Nd2 Rb5 54. Bd4 Kh7 55. Ke4 Kg6 56. Nf3 Rb3 57. Kf4 Ra3 58. Ng5 Rd3 59. Be3 Rd1 60. Ke4 Rf1 61. Nh3 Rf5 62. Bf4 f6 63. Ng1 fxe5 64. Bxe5 Rf2 65. Nh3 Re2+ 66. Kf4 Ra2 67. Bd4 Ra4 68. Ke5 Ra3 69. Bf2 Ra2 70. Nf4+ Kf7 71. Be3 g6 72. Nd3 Ra5+ 73. Ke4 Ra4+ 74. Bd4 Ra2 75. Ne5+ Kf6 76. Nf3+ Ke7 77. Be5 Ra4+ 78. Nd4 Kf7 79. Kf4 Rc4 80. Kg5 Ra4 81. Kh6 Ra3 82. Bf4 Ra6 83. Be5 Ra3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Piasetski, Leon"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "C75"]
[WhiteElo "2275"]
[BlackElo "2240"]
[PlyCount "113"]
[GameId "2160767913080679"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nge7 7. d4 Ng6 8. Re1 Be7 9. Nbd2 h6 10. Nf1 Bg5 11. Ne3 Bxe3 12. Bxe3 O-O 13. Bc2 Qe7 14. Nd2 Rad8 15. Nf1 Qf6 16. Ng3 Nf4 17. Nf5 Bxf5 18. exf5 Nd5 19. dxe5 dxe5 20. Qf3 Nxe3 21. Qxe3 Rd6 22. g3 Rfd8 23. h4 Rd2 24. Re2 Qd6 25. Rae1 f6 26. b4 Kf8 27. Qf3 Qd5 28. Qxd5 R8xd5 29. Bb3 Rxe2 30. Rxe2 Rd3 31. Re3 Rd2 32. Kf1 Ne7 33. Ke1 Rd6 34. Bc2 Nd5 35. Rf3 Ke7 36. Be4 c6 37. Rd3 Nb6 38. Rxd6 Kxd6 39. Kd2 Nc4+ 40. Kd3 b5 41. Bf3 a5 42. Bh5 axb4 43. cxb4 Ke7 44. Bf3 Kd7 45. Be4 Nd6 46. f3 Nc4 47. Kc3 Nb6 48. a3 Kd6 49. Bc2 Nd5+ 50. Kb3 c5 51. Be4 h5 52. bxc5+ Kxc5 53. Bxd5 Kxd5 54. Kb4 Kc6 55. Kb3 Kb7 56. Kb2 Kb6 57. Kc2 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.10"]
[Round "1"]
[White "Zuk, Robert"]
[Black "Fuster, Geza"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2260"]
[BlackElo "2280"]
[PlyCount "37"]
[GameId "2160767913080680"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. Qe2 e6 9. Bg5 Be7 10. O-O-O h6 11. Bh4 O-O 12. Ne5 Nd7 13. Bg3 Nxe5 14. Bxe5 b5 15. Bb3 a5 16. c3 a4 17. Bc2 Bxc2 18. Kxc2 Qd5 19. Kb1 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Allan, Denis"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2355"]
[BlackElo "2390"]
[PlyCount "68"]
[GameId "2160767913080681"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 e6 4. e3 Be7 5. c4 b6 6. Be2 Nbd7 7. cxd5 exd5 8. Nd4 Nb8 9. Qc2 O-O 10. Nf5 Ba6 11. d3 Bb4+ 12. Nd2 Re8 13. O-O Nbd7 14. Nf3 Bf8 15. Qc6 g6 16. N5d4 Nc5 17. b4 Bb7 18. bxc5 Bxc6 19. Nxc6 Qd7 20. Nfe5 Qe6 21. cxb6 cxb6 22. f4 Bc5 23. Rf3 Ng4 24. Nd4 Nxe5 25. fxe5 Qxe5 26. Raf1 Bd6 27. Rh3 Rac8 28. Bd1 Bb4 29. Kh1 Bc3 30. Ba3 Bxd4 31. exd4 Qe1 32. Rhf3 Qa5 33. Bd6 Re1 34. Rxf7 Rxd1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Berry, Jonathan"]
[Black "Macskasy, Elod"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2240"]
[BlackElo "2280"]
[PlyCount "132"]
[GameId "2160767913080682"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. Bg2 Qc8 6. h3 h5 7. f3 c5 8. c3 e6 9. f4 hxg4 10. hxg4 Rxh1 11. Bxh1 cxd4 12. cxd4 Nh6 13. Be3 Qd8 14. Bf3 Nc6 15. Kf2 Rc8 16. Nc3 Na5 17. Kg3 Nc4 18. Qe2 Nxe3 19. Qxe3 Qb6 20. Nge2 Bc6 21. Nd1 Kd7 22. Rc1 Kc7 23. f5 Kb8 24. fxe6 fxe6 25. Nf4 Be8 26. Rxc8+ Kxc8 27. Qc3+ Kd7 28. a3 Be7 29. Ne3 Bf7 30. Nh3 g5 31. b4 Bg6 32. Bd1 Qc6 33. Qxc6+ Kxc6 34. Ba4+ b5 35. Bc2 Bxc2 36. Nxc2 Nf7 37. Nf2 Nd8 38. Nd3 Kb6 39. Nc1 a5 40. Nb3 axb4 41. axb4 Nc6 42. Kf3 Nxb4 43. Nxb4 Bxb4 44. Ke3 Be7 45. Kd3 b4 46. Kc2 Kb5 47. Nd2 Ka4 48. Kb2 Bd8 49. Nf3 Bb6 50. Kb1 Bd8 51. Kb2 b3 52. Nd2 Kb4 53. Nxb3 Bb6 54. Kc2 Kc4 55. Nd2+ Kxd4 56. Nf3+ Ke4 57. Nxg5+ Kxe5 58. Kd3 Kf6 59. Nf3 e5 60. Ke2 e4 61. Nd2 Kg5 62. Nb1 d4 63. Nd2 d3+ 64. Kd1 e3 65. Nc4 Bd4 66. Nd2 e2+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Fuster, Geza"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2280"]
[BlackElo "2275"]
[PlyCount "75"]
[GameId "2160767913080683"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 d5 6. Bg2 Bb4+ 7. Nc3 O-O 8. Nc2 Bxc3+ 9. bxc3 Qa5 10. cxd5 exd5 11. Bb2 Bf5 12. O-O Nbd7 13. Ne3 Be4 14. Bxe4 dxe4 15. c4 Qh5 16. Bxf6 Nxf6 17. Kg2 Rae8 18. Rb1 b6 19. Rb5 Re5 20. a4 h6 21. Qd4 Rxb5 22. axb5 Qxe2 23. Ra1 Qf3+ 24. Kg1 Nh7 25. h4 f5 26. Rxa7 Nf6 27. Qd1 Qxd1+ 28. Nxd1 Ng4 29. Ne3 Nxe3 30. fxe3 Rc8 31. Rb7 Rxc4 32. Rxb6 Rc2 33. Kf1 Kf7 34. Rb7+ Kg6 35. b6 Rb2 36. Ke1 Rg2 37. h5+ Kf6 38. Rc7 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "MacPhail, John"]
[Black "Coudari, Camille"]
[Result "0-1"]
[ECO "C94"]
[WhiteElo "2200"]
[BlackElo "2295"]
[PlyCount "86"]
[GameId "2160767913080684"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Nb8 10. d3 Nbd7 11. Nbd2 Bb7 12. Nf1 Nc5 13. Bc2 Re8 14. Ng3 Bf8 15. b4 Ncd7 16. d4 g6 17. dxe5 dxe5 18. a4 c5 19. bxc5 Bxc5 20. Bg5 Qb6 21. Qe2 Kg7 22. Qd2 b4 23. Bh6+ Kg8 24. a5 bxc3 25. Qe2 Qc7 26. Bb3 Bf8 27. Bxf7+ Kxf7 28. Qa2+ Ke7 29. Ng5 Bxh6 30. Qe6+ Kd8 31. Nf7+ Kc8 32. Nd6+ Kb8 33. Nxe8 Nxe8 34. Qxe8+ Ka7 35. Qe7 Bd2 36. Rf1 Rc8 37. Qb4 Qc5 38. Qa4 Qb5 39. Qa2 c2 40. Qa3 Rc3 41. Qd6 c1=Q 42. Raxc1 Bxc1 43. Rd1 Nb8 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Markov, Bozidar"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2200"]
[BlackElo "2365"]
[PlyCount "74"]
[GameId "2160767913080685"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Nb4 6. Bc4 Nbxd5 7. exd5 Bb4+ 8. Bd2 Qe7+ 9. Qe2 Bxd2+ 10. Kxd2 Qxe2+ 11. Kxe2 b5 12. Bxb5 Nxd5 13. Nxd4 Nf4+ 14. Kf3 Ne6 15. Rhe1 O-O 16. Nb3 Rb8 17. Bf1 Rb6 18. Ke3 d5 19. a4 c5 20. a5 Rb8 21. Ra2 Bd7 22. Kd2 Rfc8 23. Nc1 c4 24. b3 Nc5 25. bxc4 Ne4+ 26. Ke3 Nc3 27. Ra1 dxc4 28. Kf4 Rc6 29. Ne2 Rf6+ 30. Ke3 Nd5+ 31. Kd4 Be6 32. f3 Rd8 33. Kxc4 Rc8+ 34. Kd4 Nb4 35. c3 Nc2+ 36. Ke5 Bc4 37. Nd4 Re8+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Selick, Paul"]
[Black "Zuk, Robert"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2275"]
[BlackElo "2260"]
[PlyCount "179"]
[GameId "2160767913080686"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. c5 g5 14. Rc1 Ng6 15. cxd6 cxd6 16. Nb5 Qb6+ 17. Nf2 g4 18. Nc7 Rb8 19. Qb3 Qxb3 20. axb3 g3 21. Nd3 gxh2+ 22. Kxh2 a6 23. Bb4 Rd8 24. Ne6 Bxe6 25. dxe6 Bf8 26. Nf2 Be7 27. Rfd1 Ne8 28. Bc4 Rdc8 29. Bd5 Rxc1 30. Rxc1 Kg7 31. Nd3 Kf6 32. g3 fxg3+ 33. Kxg3 Ng7 34. Rh1 Nxe6 35. Rxh7 b6 36. Nxe5 dxe5 37. Bxe7+ Nxe7 38. Rh6+ Ng6 39. Bxe6 Kg5 40. Rh7 Nf4 41. Bg4 Rd8 42. Rf7 Ne2+ 43. Kf2 Nd4 44. Rg7+ Kf6 45. Rh7 Kg5 46. Rh5+ Kf4 47. Rh6 Nxb3 48. Rf6+ Kg5 49. Rf5+ Kg6 50. Rxe5 Nc5 51. Ke2 Rd4 52. Rd5 Rb4 53. Rd2 Kg5 54. Rd5+ Kg6 55. Ke3 Rxb2 56. Rd6+ Kf7 57. Rc6 a5 58. e5 Rb1 59. Rc7+ Ke8 60. Kf4 Re1 61. Kf5 Kd8 62. Rh7 a4 63. Kf6 a3 64. Ra7 Re3 65. f4 b5 66. e6 Nxe6 67. Bxe6 b4 68. Rd7+ Kc8 69. Ra7+ Kd8 70. Ra4 b3 71. Rxa3 b2 72. Ra8+ Kc7 73. Bf5 Re1 74. Ra7+ Kc6 75. Re7 b1=Q 76. Bxb1 Rxb1 77. f5 Kd6 78. Re2 Kd7 79. Kf7 Kd6 80. f6 Rf1 81. Kg7 Rg1+ 82. Kf8 Rf1 83. f7 Rb1 84. Re8 Rg1 85. Rd8+ Kc7 86. Rd4 Rf1 87. Kg7 Rg1+ 88. Kf6 Rf1+ 89. Kg6 Rg1+ 90. Kf5 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Smook, Roger"]
[Black "Labelle, Jacques"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "90"]
[GameId "2160767913080687"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. O-O O-O 8. Qe1 Nc6 9. Ne2 Bf5 10. c3 Na5 11. Bb5 a6 12. Ba4 b5 13. Bd1 Nc4 14. b3 Nb6 15. Ne5 Ng4 16. Ng3 Nxe5 17. Nxf5 gxf5 18. dxe5 e6 19. Ba3 Re8 20. Bf3 Rb8 21. Bc6 Qg5 22. Bxe8 Rxe8 23. Bc1 Qe7 24. Be3 Nd5 25. Bf2 Nf4 26. Qe3 Qg5 27. Qf3 Ng6 28. Qg3 Qe7 29. Rfe1 f4 30. Qg4 Kh8 31. Qh5 c5 32. Rad1 Qc7 33. Rd3 Nxe5 34. Rh3 h6 35. Bh4 Kg8 36. Rd1 c4 37. Bf2 Nd3 38. Qe2 f5 39. Kh1 e5 40. Rhxd3 cxd3 41. Qxd3 e4 42. Qd5+ Qf7 43. Qd6 Qh5 44. Re1 e3 45. Bg1 Bxc3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Vranesic, Zvonko"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "A79"]
[WhiteElo "2425"]
[BlackElo "2345"]
[PlyCount "123"]
[GameId "2160767913080688"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 Nd7 13. Nc4 Ne5 14. Ne3 f5 15. exf5 gxf5 16. f4 Ng6 17. Kh1 Bd4 18. Nc2 Bg7 19. Bd3 Qf6 20. Ne3 Bd7 21. Ne2 Qf7 22. Rb1 b5 23. axb5 Nxb5 24. b4 Rac8 25. bxc5 Rxc5 26. Nxf5 Bxf5 27. Rxb5 Qxd5 28. Rxc5 dxc5 29. Bxf5 Qxd1 30. Rxd1 Rxe2 31. Bd3 Re8 32. g3 Bd4 33. Kg2 Kg7 34. Bd2 Rb8 35. Rb1 Rxb1 36. Bxb1 Ne7 37. Be4 Nc8 38. Kf3 Nd6 39. Bd5 Kf6 40. g4 h6 41. h3 Nb5 42. f5 Nc3 43. Be6 Kg7 44. h4 a5 45. g5 hxg5 46. hxg5 a4 47. Bc4 Nb1 48. Bc1 a3 49. Kg4 Be5 50. Kh5 Bd4 51. Be3 Be5 52. Bxc5 Nd2 53. Bd5 Bb2 54. Be7 Ne4 55. Be6 Ng3+ 56. Kg4 Ne4 57. Kf4 Nf2 58. f6+ Kg6 59. Bf5+ Kh5 60. f7 Bg7 61. Bxa3 Nh3+ 62. Bxh3 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.11"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Amos, Bruce"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2325"]
[BlackElo "2415"]
[PlyCount "41"]
[GameId "2160767913080689"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. d4 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qb3 Bb7 10. O-O c5 11. dxc5 Bxc5 12. Bg5 Nbd7 13. Ne1 Bxg2 14. Kxg2 h6 15. Bxf6 Nxf6 16. Rd1 Qb6 17. Nd3 Bd4 18. Nb1 Ne4 19. Nd2 Nxd2 20. Rxd2 Rfd8 21. Rfd1 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Amos, Bruce"]
[Black "MacPhail, John"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "2415"]
[BlackElo "2200"]
[PlyCount "87"]
[GameId "2160767913080690"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 g6 13. Ng3 Bg7 14. Bc2 Bd7 15. Be3 Na5 16. b3 Qe7 17. Qd2 Qf8 18. Nh2 c5 19. f4 cxd4 20. cxd4 exf4 21. Bxf4 Nc6 22. Be3 Bc8 23. Re2 Bb7 24. Rf1 Nd8 25. d5 Nd7 26. Nf3 Rc8 27. Nd4 Ne5 28. Ref2 Rc7 29. Nge2 Bc8 30. Bb1 Nb7 31. Nf4 Nc5 32. b4 Nc4 33. Qc1 Nxe3 34. Qxe3 Nxe4 35. Bxe4 Bf5 36. Nde6 fxe6 37. Nxe6 Qe7 38. Bxf5 gxf5 39. Rxf5 Rc3 40. Qf4 Rc4 41. Qg3 Qa7+ 42. Kh1 Re7 43. Rf8+ Kh7 44. Qd3+ 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Biyiasas, Peter"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2390"]
[BlackElo "2240"]
[PlyCount "69"]
[GameId "2160767913080691"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 Bg4 7. dxe5 Qxd1 8. Rxd1 fxe5 9. Rd3 Bxf3 10. Rxf3 Nf6 11. Nc3 Bb4 12. Bg5 Bxc3 13. bxc3 Rf8 14. Bxf6 Rxf6 15. Rxf6 gxf6 16. Rd1 a5 17. Kf1 a4 18. Ke2 Ra5 19. Rb1 b6 20. Kd3 Kf7 21. c4 Ra8 22. c5 Rd8+ 23. Ke3 b5 24. f3 Ke6 25. Ke2 h5 26. Rd1 Rg8 27. Kf2 h4 28. a3 Ke7 29. Rd3 Ke6 30. Rd2 Ke7 31. Ke3 Ke6 32. Kd3 Rd8+ 33. Kc3 Rg8 34. Kb4 Rb8 35. Ka5 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Coudari, Camille"]
[Black "Allan, Denis"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2295"]
[BlackElo "2355"]
[PlyCount "61"]
[GameId "2160767913080692"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Be2 d5 5. exd5 Nxd5 6. O-O Nxc3 7. bxc3 e4 8. Nd4 Nxd4 9. cxd4 Qxd4 10. Rb1 Be7 11. Bg4 e3 12. Bxc8 exf2+ 13. Rxf2 Bc5 14. Qe2+ Kd8 15. Bg4 Re8 16. Bb2 Qd6 17. Qf1 Bxf2+ 18. Qxf2 f6 19. Bf3 c6 20. Bd4 b6 21. Rb3 Ke7 22. h3 Kf8 23. Be3 Rad8 24. Qh4 Kg8 25. Qc4+ Kh8 26. Qxc6 Qe5 27. Rc3 h5 28. Qc7 Qa5 29. Qf7 Rc8 30. Rxc8 Rxc8 31. Bd5 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2345"]
[BlackElo "2325"]
[PlyCount "49"]
[GameId "2160767913080693"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 b6 2. c4 Bb7 3. Nc3 e5 4. d3 Nc6 5. f4 d6 6. Nf3 Nge7 7. Be3 f5 8. Nd5 Qd7 9. g3 exf4 10. gxf4 O-O-O 11. Bh3 g6 12. Qd2 Bg7 13. O-O-O Kb8 14. Rde1 Rde8 15. Rhg1 Rhg8 16. Kb1 Bc8 17. Bf2 Bh8 18. a3 Rgf8 19. Re2 Nxd5 20. exd5 Nd8 21. Rge1 Qf7 22. Bh4 Rxe2 23. Qxe2 Qg7 24. d4 Nb7 25. Bf1 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Fuster, Geza"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2280"]
[BlackElo "2280"]
[PlyCount "114"]
[GameId "2160767913080694"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 c6 2. Nf3 Nf6 3. b3 d5 4. Bb2 Bf5 5. e3 h6 6. Be2 e6 7. O-O Be7 8. d3 O-O 9. Nbd2 Nbd7 10. Nd4 Bh7 11. f4 Re8 12. Nc2 Nc5 13. Ne1 a5 14. Bxf6 Bxf6 15. d4 Ne4 16. Nxe4 Bxe4 17. c5 b6 18. cxb6 Qxb6 19. Rc1 Be7 20. Nd3 Bxd3 21. Qxd3 c5 22. dxc5 Bxc5 23. Rf3 Rac8 24. Rcf1 Bb4 25. f5 Rc3 26. fxe6 Qxe6 27. Qf5 Rxe3 28. Qxe6 R8xe6 29. Rxe3 Rxe3 30. Bf3 Bc5 31. Kh1 Re5 32. g3 d4 33. Bc6 Kf8 34. Bb5 Ke7 35. Bc4 f5 36. Kg2 g6 37. h3 Bb4 38. g4 Bd2 39. gxf5 gxf5 40. Kf3 Re3+ 41. Kg2 Kf6 42. Rf2 Bb4 43. Rf3 Rc3 44. Bd3 Rc5 45. Rf4 Rd5 46. Bc4 Rd7 47. Bd3 Rd5 48. Bc4 Bd6 49. Rh4 Kg5 50. Rxh6 Kxh6 51. Bxd5 d3 52. Kf2 d2 53. Ke2 Bb4 54. Bf3 Kg5 55. a3 Bc3 56. Kd3 Bb2 57. Kxd2 Bxa3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Kuprejanov, George"]
[Black "Vranesic, Zvonko"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2365"]
[BlackElo "2425"]
[PlyCount "128"]
[GameId "2160767913080695"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 e6 5. e4 dxe4 6. Nxe4 Be7 7. Nxf6+ Bxf6 8. Bxf6 Qxf6 9. Bd3 O-O 10. Qe2 c5 11. c3 Rb8 12. O-O Rd8 13. Rfd1 b6 14. Be4 Bb7 15. Bxb7 Rxb7 16. Rd3 c4 17. Re3 b5 18. Nd2 Nb6 19. Ne4 Qe7 20. Nc5 Rbb8 21. Re1 Nd7 22. Ne4 Nf6 23. Ng3 Qc7 24. Re5 Rd5 25. f4 b4 26. f5 Rxe5 27. dxe5 Nd5 28. fxe6 fxe6 29. Qg4 Qb6+ 30. Kh1 bxc3 31. bxc3 Rf8 32. Nh5 g6 33. h3 Kh8 34. Nf6 Nxf6 35. exf6 Rxf6 36. Qxc4 Qd6 37. Qe4 Kg7 38. c4 h5 39. Qe3 a6 40. c5 Qd5 41. a3 Kh7 42. Kh2 Rf5 43. Qxe6 Qxe6 44. Rxe6 Rxc5 45. Rxa6 Rc3 46. Ra7+ Kh6 47. h4 Rd3 48. a4 Rd4 49. Kh3 Rd3+ 50. g3 Rd4 51. Kg2 Rc4 52. a5 Rc2+ 53. Kf3 Rc3+ 54. Kf4 Rc4+ 55. Kf3 Rc3+ 56. Kg2 Rc2+ 57. Kh3 Ra2 58. a6 Ra3 59. Kg2 Ra2+ 60. Kf3 Ra3+ 61. Kf4 Ra4+ 62. Ke5 Ra3 63. Ra8 Rxg3 64. a7 Kg7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Labelle, Jacques"]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "127"]
[GameId "2160767913080696"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4 Bg4 9. c3 O-O 10. h3 Bh5 11. d3 Na5 12. Bc2 c5 13. g4 Bg6 14. Nbd2 h6 15. axb5 axb5 16. Nf1 Nh7 17. Kg2 Bg5 18. Ne3 Bxe3 19. Bxe3 f6 20. Nh4 Bf7 21. Nf5 Be6 22. b4 Bxf5 23. gxf5 cxb4 24. cxb4 Nc6 25. Bb3+ Kh8 26. Rxa8 Qxa8 27. Bd5 Qa6 28. Qd2 Rc8 29. Qb2 Rc7 30. Ra1 Qc8 31. Bb6 Rb7 32. Bxc6 Rxb6 33. Ra8 Rb8 34. Qa2 Rxa8 35. Qxa8 Qxa8 36. Bxa8 Kg8 37. Bc6 Kf8 38. h4 Ke7 39. Bxb5 Kd8 40. Kf3 Nf8 41. Ke3 Kc7 42. Be8 Kd8 43. Ba4 Ke7 44. Kd2 d5 45. Kc3 Kd6 46. Be8 dxe4 47. dxe4 Ke7 48. Ba4 Kd6 49. Be8 Ke7 50. Bh5 Kd6 51. Kc4 Nd7 52. Kb5 Nb8 53. Kb6 Nc6 54. b5 Nd4 55. Be8 Ke7 56. Bc6 Kd6 57. Bd5 Kd7 58. Bc4 Kc8 59. Ka7 Kd7 60. b6 Nc6+ 61. Ka8 Kd6 62. b7 Kc7 63. Bb5 Nb8 64. h5 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Piasetski, Leon"]
[Black "Selick, Paul"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2275"]
[BlackElo "2275"]
[PlyCount "43"]
[GameId "2160767913080697"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5 Qb7 15. Qb5 Qc7 16. Qc5 Qb7 17. b3 Be6 18. Qb5 Qc7 19. Qc5 Qb7 20. Qa5 Rfc8 21. Ba6 Bf5 22. Rd8+ 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.12"]
[Round "3"]
[White "Zuk, Robert"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2260"]
[BlackElo "2200"]
[PlyCount "73"]
[GameId "2160767913080698"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. Be2 a6 10. f4 Be7 11. Bf3 O-O 12. a4 b6 13. O-O Bb7 14. g4 Nd7 15. g5 f6 16. Bg4 Nd8 17. h4 Nc5 18. Nxc5 dxc5 19. Qe1 fxg5 20. hxg5 Qc6 21. Bf3 Qe8 22. Rd1 b5 23. b3 Bc6 24. Qe2 Rb8 25. axb5 axb5 26. Qh2 b4 27. Ne2 Ra8 28. Ng3 Bb5 29. Rf2 Ra6 30. Qh3 g6 31. e5 Bc6 32. Ne4 Bxe4 33. Bxe4 Rf7 34. Rh2 Rg7 35. Bd3 Ra7 36. Bc4 Bf8 37. Rxd8 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Allan, Denis"]
[Black "Amos, Bruce"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2355"]
[BlackElo "2415"]
[PlyCount "112"]
[GameId "2160767913080699"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Bc5 6. Nxc6 dxc6 7. d4 Bd6 8. c4 Bb4+ 9. Nc3 O-O 10. Be2 Re8 11. Qc2 Bf5 12. O-O-O Bxc3 13. Qxc3 Qe7 14. d5 Bd7 15. g4 Red8 16. h4 cxd5 17. Rxd5 Qf8 18. Re5 Bc6 19. h5 Nd7 20. Rf5 h6 21. g5 hxg5 22. Rxg5 f6 23. Rg3 Ne5 24. Rhg1 Rd7 25. h6 g6 26. Rxg6+ Nxg6 27. Rxg6+ Kh7 28. Rxf6 Rf7 29. Rxf7+ Qxf7 30. Qe5 Re8 31. Qh2 Re7 32. Qh4 Re6 33. Bg7 Qe7 34. Qf4 Be8 35. Bg4 Rc6 36. Qf5+ Bg6 37. Qc8 Qe8 38. Qxb7 Rc5 39. Bd4 Rc6 40. Qxa7 Kxh6 41. Qa5 Qf8 42. Qe1 Ra6 43. f4 Bh5 44. Qh4 Ra5 45. c5 Rxc5+ 46. Bxc5 Qxc5+ 47. Kb1 Qxe3 48. Qg5+ Kh7 49. Bf5+ Kh8 50. Qxh5+ Kg7 51. Qg6+ Kf8 52. Qf6+ Kg8 53. Qd8+ Kg7 54. Qxc7+ Kf8 55. Qb8+ Kf7 56. Qb7+ Kf8 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Berry, Jonathan"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2240"]
[BlackElo "2295"]
[PlyCount "176"]
[GameId "2160767913080700"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d3 d6 6. Rb1 Nbd7 7. Bd2 Ne5 8. f4 Ned7 9. Nf3 e5 10. O-O Nh5 11. e4 exf4 12. g4 Nhf6 13. h3 Ne5 14. Bxf4 Nxf3+ 15. Bxf3 Nd7 16. Qd2 Ne5 17. Bg2 Be6 18. Bg5 f6 19. Bh4 c5 20. b4 Qd7 21. bxc5 dxc5 22. Nd5 Bxd5 23. exd5 Rae8 24. d6 b6 25. d4 Qxd6 26. Bd5+ Nf7 27. dxc5 Qxc5+ 28. Bf2 Qa3 29. Rb3 Qa6 30. Bd4 Qc8 31. Bxf6 Qc5+ 32. Kh1 Bxf6 33. Rxf6 Kg7 34. Rbf3 Ne5 35. Rxf8 Rxf8 36. Qc3 Qd6 37. Re3 Re8 38. Qd4 Qf6 39. Re4 g5 40. Qe3 h6 41. Kg2 Re7 42. c5 bxc5 43. Qxc5 Qf3+ 44. Kh2 Qf6 45. Kg2 Ng6 46. Rxe7+ Qxe7 47. Qd4+ Kf8 48. Be4 Nf4+ 49. Kh2 Qe6 50. Qh8+ Kf7 51. Qh7+ Ke8 52. Qh8+ Ke7 53. Qg7+ Qf7 54. Qe5+ Ne6 55. Bf5 Qf6 56. Qe3 Qb2+ 57. Kg3 Qb8+ 58. Kg2 Qb6 59. Qe2 Qc6+ 60. Kf2 Qc5+ 61. Kf3 Qd5+ 62. Kf2 Kd7 63. Bxe6+ Qxe6 64. Qxe6+ Kxe6 65. Ke2 Kd6 66. Kd2 Kc6 67. Kc2 Kb6 68. Kd3 Kc5 69. Ke4 Kb4 70. Kf5 Ka3 71. Kg6 Kxa2 72. Kxh6 a5 73. Kxg5 a4 74. Kh6 Kb2 75. g5 a3 76. g6 a2 77. g7 a1=Q 78. g8=Q Qf1 79. Qg4 Ka3 80. h4 Qf6+ 81. Kh5 Qh8+ 82. Kg5 Qe5+ 83. Qf5 Qe3+ 84. Qf4 Qg1+ 85. Kf6 Qb6+ 86. Kg7 Qb7+ 87. Kg8 Qd5+ 88. Kg7 Qg2+ 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Fuster, Geza"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "2280"]
[BlackElo "2390"]
[PlyCount "143"]
[GameId "2160767913080701"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 O-O 6. e4 Nc6 7. d5 Ne5 8. b3 Nfd7 9. Nge2 Nc5 10. O-O f5 11. exf5 Bxf5 12. f4 Ned3 13. Be3 Bg4 14. Bf3 Bxf3 15. Rxf3 Ne5 16. Rf1 Ng4 17. Bd4 e5 18. dxe6 Nxe6 19. Bxg7 Kxg7 20. Qd2 Qd7 21. Nd4 b6 22. Nxe6+ Qxe6 23. Rae1 Qf7 24. Qd4+ Nf6 25. Nd5 Rae8 26. f5 g5 27. Re6 Rxe6 28. fxe6 Qxe6 29. Nxc7 Qe7 30. Nd5 Qe4 31. Qc3 Qe6 32. Re1 Qf5 33. Rf1 Qe6 34. Qd4 Qe4 35. Qb2 Qe6 36. Qa1 Rf7 37. Re1 Qf5 38. Rf1 Qe6 39. Qb2 Kg6 40. Qc2+ Kg7 41. Qc3 h6 42. b4 Kg6 43. Re1 Qd7 44. Qd3+ Kg7 45. Qc3 Kg6 46. Qc2+ Kg7 47. Qb2 Kg6 48. Qd4 Ng4 49. Qe4+ Kg7 50. Qe8 Ne5 51. Rxe5 dxe5 52. Qxe5+ Kg6 53. Qe4+ Kh5 54. Ne3 g4 55. Qe5+ Kg6 56. Qe4+ Kg7 57. Qe5+ Kg8 58. Nd5 Qd8 59. Qe6 Qg5 60. Nf4 Kg7 61. Qd6 Qf5 62. a3 Kh7 63. Qd4 Re7 64. Qd1 Re3 65. Nd5 Re6 66. Nf4 Re7 67. Nd5 Rf7 68. Qe1 Qd3 69. Nf4 Qxc4 70. Qb1+ Kh8 71. Ng6+ Kg7 72. Nf4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Kuprejanov, George"]
[Black "Labelle, Jacques"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2365"]
[BlackElo "2200"]
[PlyCount "53"]
[GameId "2160767913080702"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. O-O O-O 7. Rd1 d6 8. d4 cxd4 9. cxd4 Bg4 10. Nc3 Rc8 11. Be3 d5 12. h3 dxe4 13. hxg4 exf3 14. Qxf3 Nb4 15. Rac1 Nfd5 16. Bg5 Nxc3 17. Rxc3 Nc6 18. Bxc6 Rxc6 19. Rxc6 bxc6 20. Qxc6 h6 21. Bh4 g5 22. Bg3 Qa5 23. Qc5 Qxc5 24. dxc5 Bxb2 25. c6 e6 26. c7 Bf6 27. Rb1 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "MacPhail, John"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2200"]
[BlackElo "2345"]
[PlyCount "90"]
[GameId "2160767913080703"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O a6 10. a4 Bg4 11. Bf4 Re8 12. h3 Nxe4 13. Nxe4 Rxe4 14. Bg5 f6 15. Bd3 Bxf3 16. Qxf3 Rd4 17. Bc1 Nd7 18. Bb1 f5 19. Re1 Ne5 20. Qe2 Qh4 21. Bd2 Rxa4 22. g3 Qc4 23. Rxa4 Qxa4 24. Bc3 Qd7 25. f4 Nf7 26. Qe6 Qa4 27. g4 Qxf4 28. gxf5 Qg3+ 29. Kh1 Qxh3+ 30. Kg1 Qg3+ 31. Kh1 Be5 32. Rxe5 dxe5 33. fxg6 hxg6 34. Bxg6 Qf3+ 35. Kg1 Qg3+ 36. Kh1 Qf3+ 37. Kg1 Kf8 38. Bxf7 Qxf7 39. Qxe5 Qg6+ 40. Kh1 Re8 41. Qf4+ Kg8 42. d6 Qb1+ 43. Kh2 Re2+ 44. Kh3 Qh1+ 45. Kg4 Re4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Markov, Bozidar"]
[Black "Zuk, Robert"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2200"]
[BlackElo "2260"]
[PlyCount "73"]
[GameId "2160767913080704"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Be2 Be7 11. O-O Nbd7 12. f5 e5 13. Ne6 fxe6 14. fxe6 Nf8 15. Bxf6 gxf6 16. Nd5 Qc5+ 17. Kh1 Bxe6 18. Bh5+ Kd8 19. Nxe7 Kxe7 20. Qh6 Rg8 21. Qxf6+ Kd7 22. Bf7 Kc6 23. Qe7 b5 24. Bxg8 Bxg8 25. Rxf8 Rxf8 26. Qxf8 Bxa2 27. Ra1 Qd4 28. Qf1 Qb2 29. Rd1 a5 30. Qf8 Qa3 31. Qc8+ Kb6 32. Qd7 d5 33. exd5 Qe3 34. Qc6+ Ka7 35. Qxb5 Qc3 36. Rf1 Qc7 37. Rf6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Selick, Paul"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "D57"]
[WhiteElo "2275"]
[BlackElo "2280"]
[PlyCount "81"]
[GameId "2160767913080705"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Qd6 12. c4 dxc4 13. Bxc4 Nc6 14. Be2 Bf5 15. O-O Nd8 16. Rfc1 c6 17. a4 Re8 18. a5 Re7 19. Ne5 Rc8 20. Qa3 Qxa3 21. Rxa3 c5 22. Rac3 b6 23. Nd3 Rec7 24. Nf4 Ne6 25. Nxe6 Bxe6 26. Ba6 Rb8 27. axb6 Rxb6 28. Bf1 a5 29. Rxc5 Rxc5 30. dxc5 Rc6 31. Bb5 Rc7 32. c6 Kf8 33. Kf1 Bb3 34. Ke2 a4 35. Kd2 a3 36. e4 a2 37. Kc3 Be6 38. Kb2 g5 39. Rc3 Ke7 40. Ra3 Kd6 41. Ra8 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Smook, Roger"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2200"]
[BlackElo "2275"]
[PlyCount "56"]
[GameId "2160767913080706"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. Nd2 Bg7 9. e4 O-O 10. Bxa6 Nxa6 11. Nc4 Nd7 12. O-O Nb6 13. Qe2 Nxc4 14. Qxc4 Qd7 15. a4 Rfb8 16. Nb5 Nc7 17. Nxc7 Qxc7 18. Qc2 Rb4 19. Ra2 Qb7 20. Re1 Rb8 21. Re2 Qa6 22. Be3 Rxb2 23. Rxb2 Rxb2 24. Qxb2 Bxb2 25. Rxb2 Qxa4 26. Rb8+ Kg7 27. f3 Qa7 28. Rc8 Qa6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.13"]
[Round "4"]
[White "Vranesic, Zvonko"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A93"]
[WhiteElo "2425"]
[BlackElo "2325"]
[PlyCount "91"]
[GameId "2160767913080707"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 f5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 d5 6. O-O O-O 7. b3 Qe8 8. Ba3 Bxa3 9. Nxa3 c6 10. Nc2 Nbd7 11. Nb4 Qh5 12. Nd3 Ne4 13. e3 Ndf6 14. Nfe5 Qh6 15. Qe2 Bd7 16. f3 Nd6 17. Rac1 Rae8 18. e4 fxe4 19. fxe4 dxe4 20. Nc5 Bc8 21. Nxe4 Nf5 22. Rfd1 Nxd4 23. Nxf6+ Rxf6 24. Qe4 c5 25. Ng4 Qg5 26. Nxf6+ gxf6 27. b4 b6 28. bxc5 bxc5 29. Rb1 e5 30. Rb8 Qh5 31. Re1 Be6 32. Rxe8+ Qxe8 33. Rf1 Qf7 34. Qa8+ Kg7 35. Bd5 Qd7 36. Bxe6 Nxe6 37. Qf3 Qd4+ 38. Kh1 e4 39. Qg4+ Kf7 40. Qh5+ Kg8 41. Qg4+ Ng7 42. Rb1 f5 43. Qg5 e3 44. Qf4 Qd2 45. Qe5 h5 46. Qd5+ 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Amos, Bruce"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "C75"]
[WhiteElo "2415"]
[BlackElo "2240"]
[PlyCount "58"]
[GameId "2160767913080708"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nge7 7. d4 Ng6 8. Re1 Be7 9. h3 h6 10. Nbd2 Bg5 11. Nf1 Bxc1 12. Rxc1 O-O 13. Ng3 b5 14. Bb3 Na5 15. c4 exd4 16. Nxd4 Rc8 17. c5 dxc5 18. Rxc5 Qe7 19. Qc2 Nxb3 20. Nxb3 Be6 21. Na5 Nf4 22. Nc6 Qh4 23. Qc3 Rfe8 24. b3 Bd7 25. Ne5 Rcd8 26. Nxd7 Rxd7 27. Qxg7+ Kxg7 28. Nf5+ Kh7 29. Nxh4 Nd3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Biyiasas, Peter"]
[Black "Selick, Paul"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2390"]
[BlackElo "2275"]
[PlyCount "61"]
[GameId "2160767913080709"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Be2 Nbd7 7. Nc4 Nb6 8. b3 Be7 9. O-O O-O 10. Bb2 Nxc4 11. bxc4 Bd7 12. Bf3 Rc8 13. d3 Bc6 14. Re1 Qd7 15. a4 Ne8 16. Bxc6 Rxc6 17. Ne4 Nd6 18. Qg4 Nf5 19. Nd2 Qd8 20. Nf3 Bf6 21. Bxf6 Qxf6 22. Ne5 Rd6 23. Qe4 Nd4 24. Ra2 Qg5 25. f4 Qf5 26. Qxb7 Qxf4 27. c3 Nf5 28. Rf2 Qg5 29. Qxa7 f6 30. Nd7 Rd8 31. Nxc5 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Coudari, Camille"]
[Black "Fuster, Geza"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2295"]
[BlackElo "2280"]
[PlyCount "146"]
[GameId "2160767913080710"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 g6 7. Ne2 Bg7 8. O-O Nc6 9. Bb2 O-O 10. d3 Qc7 11. Qc1 b6 12. c4 Bxb2 13. Qxb2 Bb7 14. Nc3 Nd4 15. Nd5 Bxd5 16. cxd5 Rae8 17. c3 Nf5 18. Rfe1 Nd6 19. Re2 Qd7 20. c4 Qf5 21. Be4 Qf6 22. a4 Qxb2 23. Rxb2 Nb7 24. f4 Kg7 25. g4 Na5 26. Kf2 Rh8 27. Rc1 e6 28. h4 h6 29. Rb5 f5 30. gxf5 exf5 31. Bf3 Nb7 32. Rg1 Kf6 33. Rg2 Rhg8 34. Rb1 Re7 35. Rh1 h5 36. Rhg1 Rgg7 37. Rb1 Rd7 38. Rgg1 Rde7 39. Rgd1 Rd7 40. Rb2 Rge7 41. Ra1 Rd8 42. Rb5 Nd6 43. Rb2 Nb7 44. a5 Nxa5 45. Rb5 Rde8 46. d4 Nxc4 47. dxc5 bxc5 48. Rxc5 Nd6 49. Ra6 Rd8 50. Rcc6 Red7 51. Ke3 Ke7 52. Kf2 Rb8 53. Rc2 Rb4 54. Re2+ Kf7 55. Re6 Rb6 56. Rxb6 axb6 57. Ke3 Re7 58. Re5 Kf6 59. Kd4 Nf7 60. Re2 Rxe2 61. Bxe2 Nd6 62. Bd1 Ke7 63. Ba4 Nf7 64. Bb5 Nh6 65. Bc4 Nf7 66. Bb5 Nd8 67. Ke5 Nb7 68. Be2 Nd6 69. Bd3 Nf7+ 70. Kd4 Nh6 71. Bc4 Kd6 72. Bb5 Nf7 73. Be8 Ke7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Day, Lawrence"]
[Black "Allan, Denis"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2345"]
[BlackElo "2355"]
[PlyCount "115"]
[GameId "2160767913080711"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 c5 2. e4 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Bc4 e6 7. Bf4 b6 8. Qd2 Bb7 9. O-O-O h6 10. h4 Qc7 11. Rhe1 O-O-O 12. Qd3 Nb8 13. a4 a6 14. b3 f5 15. h5 Be7 16. Kb2 g5 17. hxg6 Rdg8 18. Rh1 Rxg6 19. Rh2 Qc6 20. Ne1 h5 21. f3 Rgg8 22. Qf1 h4 23. Rh3 Qc7 24. Qe2 Qc6 25. Qf1 Rh7 26. Qe2 Rhg7 27. Rd2 Rg6 28. Qf1 Kd8 29. Bd3 Qc8 30. Qh1 Nc6 31. Qf1 Na5 32. c4 Nc6 33. c3 Qc7 34. Qe2 Kc8 35. Bc2 Rf8 36. Qe3 Rfg8 37. Rh2 Na5 38. Rh3 Bc6 39. Qe2 Qb7 40. Bd3 Qc7 41. Rh2 Nb7 42. Qe3 Qd8 43. Bf1 Qf8 44. Nd3 Nd8 45. Nf2 Nf7 46. Nd3 Qg7 47. a5 bxa5 48. Nxc5 Qf8 49. Nxd7 Bxd7 50. Qa7 Bc6 51. c5 Nd8 52. Bxa6+ Nb7 53. b4 axb4 54. cxb4 R8g7 55. Qb6 Bd5 56. Rxd5 exd5 57. Qxb7+ Kd8 58. Qc8# 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Labelle, Jacques"]
[Black "Vranesic, Zvonko"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2200"]
[BlackElo "2425"]
[PlyCount "56"]
[GameId "2160767913080712"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. Bg5 Be6 9. N1c3 a6 10. Bxf6 gxf6 11. Na3 d5 12. exd5 Bxa3 13. bxa3 Qa5 14. Qd2 O-O-O 15. Bc4 Rhg8 16. O-O-O Qxa3+ 17. Kb1 Bf5 18. Rhg1 Nd4 19. Bd3 Bxd3 20. Qxd3 Kb8 21. g4 Rc8 22. Rg3 h5 23. h3 hxg4 24. hxg4 f5 25. gxf5 Rxg3 26. Qxg3 Qb4+ 27. Kc1 Qxc3 28. Qxe5+ Ka8 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Macskasy, Elod"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2280"]
[BlackElo "2200"]
[PlyCount "49"]
[GameId "2160767913080713"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. e3 b6 4. Nc3 Bb7 5. d5 g6 6. Nge2 Bg7 7. Ng3 O-O 8. Be2 e6 9. e4 exd5 10. exd5 d6 11. Bf4 Ne8 12. Qd2 Nd7 13. Bh6 Ne5 14. Bxg7 Nxg7 15. f4 Nd7 16. f5 Bc8 17. O-O Nf6 18. Qg5 h6 19. Qxh6 Nxf5 20. Nxf5 Bxf5 21. Rxf5 gxf5 22. Rf1 Ng4 23. Bxg4 fxg4 24. Rf5 f6 25. Qg6+ 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Piasetski, Leon"]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2275"]
[BlackElo "2200"]
[PlyCount "109"]
[GameId "2160767913080714"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 f6 5. d4 e4 6. c4 Be6 7. Nc3 Bb4 8. Nge2 Nge7 9. O-O Bxc3 10. Nxc3 f5 11. Ba3 a6 12. Bxe7 Qxe7 13. cxd5 axb5 14. dxe6 b4 15. Nd5 Qd6 16. Qh5+ g6 17. Nf6+ Kd8 18. Qh6 Kc8 19. Qg7 Rd8 20. Nxh7 Qxe6 21. Ng5 Qe8 22. Rfc1 Rd7 23. Qh6 Ne7 24. Nh3 Rd6 25. Nf4 Ra5 26. Qg7 Rd7 27. Qf6 Kb8 28. Rc4 Rd6 29. Qg7 Rb5 30. h4 Rd7 31. Qf6 Rd6 32. Qg7 Rd7 33. Qf6 Rd6 34. Qg5 Qf7 35. Rac1 c6 36. Rc5 Rxc5 37. Rxc5 Nd5 38. Nxd5 cxd5 39. Qf4 Qe6 40. Rb5 Kc8 41. Rxb4 Rc6 42. Ra4 Ra6 43. Qe5 Qxe5 44. dxe5 Re6 45. Ra8+ Kd7 46. Rg8 b5 47. Rg7+ Kc8 48. Kh2 f4 49. Kh3 Rc6 50. Kg4 fxe3 51. fxe3 Rc2 52. e6 Kd8 53. Kf4 Rf2+ 54. Ke5 d4 55. Kd6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "MacPhail, John"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2325"]
[BlackElo "2200"]
[PlyCount "97"]
[GameId "2160767913080715"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nh3 e6 7. O-O Nge7 8. Be3 b6 9. Qd2 h6 10. Rae1 Bb7 11. Ne2 d5 12. Qc1 Qd7 13. Rd1 d4 14. Bd2 b5 15. f4 f5 16. Nf2 c4 17. c3 Rc8 18. Qb1 Qc7 19. e5 dxc3 20. bxc3 cxd3 21. Nc1 a6 22. Nb3 Nd8 23. Bxb7 Nxb7 24. Nxd3 Nd5 25. Rc1 Kf7 26. Nb4 Qb6+ 27. Rf2 Rhd8 28. Nxd5 Rxd5 29. Be1 Bf8 30. Kh1 Bc5 31. Rg2 Be3 32. Rd1 Qd8 33. Rxd5 Qxd5 34. Qc2 g5 35. Qe2 gxf4 36. Qh5+ Ke7 37. gxf4 Bxf4 38. Bh4+ Kd7 39. Qf7+ Kc6 40. Nd4+ Kb6 41. Bf2 Ka5 42. Qe7 Rxc3 43. Be1 Qxd4 44. Qa3+ Kb6 45. Qxc3 Qxc3 46. Bxc3 Kc5 47. Rg7 Nd8 48. Ra7 b4 49. Bb2 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.14"]
[Round "5"]
[White "Zuk, Robert"]
[Black "Kuprejanov, George"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2260"]
[BlackElo "2365"]
[PlyCount "69"]
[GameId "2160767913080716"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nh6 8. Be2 f5 9. exf5 Nxf5 10. Nxf5 Bxf5 11. O-O O-O 12. Rc1 Kh8 13. Qd2 Qa5 14. Rfd1 Be6 15. b3 Rac8 16. Bh6 Bxh6 17. Qxh6 Qf5 18. Qe3 Qe5 19. Qd2 Rf4 20. Bf1 Rd4 21. Qe1 Rxd1 22. Qxe5+ Nxe5 23. Rxd1 g5 24. Ne4 g4 25. Be2 b6 26. Ng5 Bf5 27. f3 h6 28. fxg4 Bc2 29. Rd2 Bxb3 30. Nf7+ Nxf7 31. axb3 Ne5 32. Kf2 Rf8+ 33. Ke3 Rg8 34. Kf4 Rf8+ 35. Ke3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Allan, Denis"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2355"]
[BlackElo "2325"]
[PlyCount "86"]
[GameId "2160767913080717"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. b3 b6 2. Bb2 Bb7 3. f4 f5 4. e3 e6 5. Nf3 Nf6 6. Be2 Be7 7. O-O O-O 8. c4 c5 9. Nc3 a6 10. Ne5 d6 11. Bf3 dxe5 12. Bxb7 Ra7 13. Bf3 e4 14. Be2 Rd7 15. Nb1 Nc6 16. a3 Qb8 17. g4 Rfd8 18. Kh1 Ne8 19. Ra2 Bf6 20. b4 Kh8 21. Bxf6 Nxf6 22. Rb2 Qc7 23. gxf5 exf5 24. Nc3 Nd4 25. Rg1 Ne6 26. Qa4 Rxd2 27. Rxd2 Rxd2 28. Qxa6 h6 29. Nd5 Qf7 30. Qc8+ Kh7 31. Re1 cxb4 32. axb4 Nxd5 33. cxd5 Rxd5 34. Rd1 Rxd1+ 35. Bxd1 Nf8 36. Ba4 Ng6 37. Be8 Qd5 38. Qc1 Qd3 39. Qe1 Ne7 40. Bf7 Kh8 41. h4 Qd6 42. h5 Qf6 43. Bb3 Kh7 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Berry, Jonathan"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2240"]
[BlackElo "2345"]
[PlyCount "69"]
[GameId "2160767913080718"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Nc6 6. Nge2 Bc5 7. O-O d6 8. Nd5 Ne8 9. a3 a5 10. Rb1 Bg4 11. b4 axb4 12. axb4 Nd4 13. Ndc3 Ba7 14. h3 Nxe2+ 15. Nxe2 Be6 16. d3 Qd7 17. Kh2 b5 18. cxb5 Qxb5 19. f4 f6 20. Nc3 Qb7 21. Bd2 c6 22. b5 Nc7 23. bxc6 Qxc6 24. Qe2 Rfb8 25. f5 Bf7 26. g4 Bd4 27. Rbc1 Na6 28. g5 Qd7 29. gxf6 gxf6 30. Bh6 Kh8 31. Qg4 Rg8 32. Qh4 Qe7 33. Nb5 Nc5 34. Rc2 Rac8 35. Nxd4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Fuster, Geza"]
[Black "Amos, Bruce"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2280"]
[BlackElo "2415"]
[PlyCount "82"]
[GameId "2160767913080719"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Bb4 6. Bd2 Nc6 7. Nc2 Bxc3 8. Bxc3 O-O 9. g3 Ne4 10. Qd3 d5 11. Bg2 Nxc3 12. Qxc3 d4 13. Qd2 e5 14. Nb4 Bd7 15. O-O Rc8 16. Nxc6 Bxc6 17. Rac1 Bxg2 18. Kxg2 Rxc4 19. Rxc4 Qd5+ 20. Kg1 Qxc4 21. b3 Qc3 22. Qxc3 dxc3 23. Rc1 Rc8 24. Kg2 b5 25. a3 a5 26. b4 axb4 27. axb4 f5 28. Kf3 Kf7 29. e4 fxe4+ 30. Kxe4 Ke6 31. f3 c2 32. Kd3 Kd5 33. h4 h6 34. h5 Rc7 35. f4 exf4 36. gxf4 Rc8 37. f5 Rc7 38. Ke3 Rc3+ 39. Kf4 Kd4 40. f6 gxf6 41. Kf5 Kd3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Kuprejanov, George"]
[Black "Piasetski, Leon"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2365"]
[BlackElo "2275"]
[PlyCount "69"]
[GameId "2160767913080720"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 d6 7. O-O Nf6 8. Be3 Bd7 9. f4 Be7 10. Qe1 b5 11. e5 dxe5 12. Nxc6 Bxc6 13. fxe5 Nd7 14. Qg3 g6 15. Bh6 Qc7 16. Rad1 b4 17. Nb1 Bf8 18. Bxf8 Kxf8 19. Rd6 Kg7 20. Nd2 Rhf8 21. Qf4 a5 22. h4 Rad8 23. h5 h6 24. Bd3 g5 25. Qd4 Bd5 26. Ne4 Bxe4 27. Qxe4 Rh8 28. Rxe6 Nf8 29. Ref6 Rh7 30. Rxf7+ Qxf7 31. Rxf7+ Kxf7 32. e6+ Kf6 33. Qf3+ Kxe6 34. Bxh7 Nxh7 35. Qe4+ 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Labelle, Jacques"]
[Black "Zuk, Robert"]
[Result "0-1"]
[ECO "B59"]
[WhiteElo "2200"]
[BlackElo "2260"]
[PlyCount "80"]
[GameId "2160767913080721"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. f4 a5 10. a4 Nb4 11. Bf3 Be6 12. f5 Bc4 13. Be2 Qb6+ 14. Kh1 Rfc8 15. Bxc4 Rxc4 16. Qe2 Rac8 17. Bg5 h6 18. Bxf6 Bxf6 19. Rad1 Kf8 20. g3 Ke7 21. Rf3 Qa6 22. Qd2 R8c6 23. h4 Kf8 24. Kh2 Rd4 25. Qg2 Rxd1 26. Nxd1 Rxc2 27. Rf2 Rxf2 28. Qxf2 Bd8 29. Nc3 Bb6 30. Qd2 Qd3 31. Nb5 Ke7 32. Qxd3 Nxd3 33. Nc3 Kd7 34. Nd1 Nc5 35. Nxc5+ Bxc5 36. Kg2 Bd4 37. Kf3 Kc6 38. Ke2 Kc5 39. Kd3 Kb4 40. g4 f6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Markov, Bozidar"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "89"]
[GameId "2160767913080722"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ng4 4. d4 g6 5. Bf4 h5 6. Nf3 c6 7. Bd3 Nh6 8. Qd2 Bf5 9. Be2 Bg4 10. h3 Bxf3 11. Bxf3 Nf5 12. g3 e6 13. O-O-O Nd7 14. g4 Nh4 15. Be2 Ng2 16. Bg5 Qxg5 17. Qxg5 Bh6 18. Qxh6 Rxh6 19. gxh5 gxh5 20. Rdg1 Nf4 21. Kd2 Ke7 22. Ke3 Ng6 23. Bd3 c5 24. Bxg6 cxd4+ 25. Kxd4 Rxg6 26. Rxg6 fxg6 27. f4 Rc8 28. Rf1 Rc4+ 29. Kd3 Nc5+ 30. Kd2 h4 31. b3 Ne4+ 32. Nxe4 Rxe4 33. Kd3 b5 34. Rg1 Rxf4 35. Rxg6 Kf7 36. Rh6 Rf3+ 37. Kd4 Rxh3 38. Kc5 Rc3+ 39. Kd6 h3 40. Rf6+ Kg7 41. Rf2 d4 42. Rh2 d3 43. cxd3 Rxd3+ 44. Kxe6 Kg6 45. Ke7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Selick, Paul"]
[Black "Coudari, Camille"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2275"]
[BlackElo "2295"]
[PlyCount "98"]
[GameId "2160767913080723"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. Nf3 Be7 7. Bd3 Nh5 8. Ne2 Nf8 9. Ng3 Nf4 10. Bxf4 exf4 11. Nh5 Bf6 12. Qd2 Ng6 13. O-O Bg4 14. Nxf6+ Qxf6 15. e5 Nxe5 16. Nxe5 dxe5 17. b4 b6 18. bxc5 bxc5 19. Rab1 O-O 20. Rb5 Rfc8 21. Qa5 f3 22. Rxc5 fxg2 23. Rb1 Qf3 24. Bc2 Qe2 25. Rxc8+ Rxc8 26. Qc3 Qxc4 27. Qxc4 Rxc4 28. Bb3 Rc3 29. Bd1 Bh3 30. Bf3 f6 31. Bxg2 Bxg2 32. Kxg2 Rc7 33. Kf3 Kf7 34. Rb8 Ke7 35. Rb5 Kd6 36. Ra5 f5 37. h4 g6 38. Kg3 e4 39. Kf4 Rc3 40. Kg5 Rf3 41. Ra6+ Kxd5 42. Rxa7 Rxf2 43. Rxh7 Rxa2 44. Kxg6 f4 45. Kf5 f3 46. Rd7+ Kc6 47. Rd1 f2 48. Kf4 Re2 49. Rf1 e3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Smook, Roger"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2200"]
[BlackElo "2390"]
[PlyCount "72"]
[GameId "2160767913080724"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nc6 5. d5 Nd4 6. Nge2 c5 7. dxc6 Nxc6 8. Ng3 Nf6 9. Be2 h5 10. h3 Be6 11. Be3 Qa5 12. Qd2 Rc8 13. O-O h4 14. Nh1 Nh5 15. Rac1 a6 16. b3 f6 17. Bg4 f5 18. exf5 gxf5 19. Bf3 Be5 20. Bxh5+ Rxh5 21. f4 Bg7 22. Qd1 Rh6 23. Na4 Nb8 24. a3 Nd7 25. b4 Qd8 26. Bd4 Bxd4+ 27. Qxd4 Kf7 28. Rfe1 b5 29. cxb5 axb5 30. Rxc8 Qxc8 31. Nc3 Qc4 32. Qe3 Rg6 33. Re2 Nb6 34. Nf2 Nd5 35. Nxd5 Qxd5 36. Nd3 Rg3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.15"]
[Round "6"]
[White "Vranesic, Zvonko"]
[Black "MacPhail, John"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "2425"]
[BlackElo "2200"]
[PlyCount "62"]
[GameId "2160767913080725"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Qb3 c6 12. O-O Re8 13. Rfe1 Nd7 14. e4 c5 15. Nxd5 cxd4 16. Nxf6+ Qxf6 17. Bb5 Nc5 18. Qc4 Red8 19. e5 Qf4 20. b4 Bxf3 21. gxf3 Ne6 22. Bc6 Rac8 23. b5 Qg5+ 24. Kh1 Nf4 25. Rg1 Qxe5 26. Rae1 Qf6 27. Rg4 h5 28. Rgg1 d3 29. Re3 Nh3 30. Rf1 d2 31. Kg2 Nf4+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Amos, Bruce"]
[Black "Selick, Paul"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2415"]
[BlackElo "2275"]
[PlyCount "76"]
[GameId "2160767913080726"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. Bb3 Nc6 9. f3 Bd7 10. Qd2 Ne5 11. h4 Rc8 12. h5 Nxh5 13. O-O-O Nc4 14. Bxc4 Rxc4 15. g4 Nf6 16. e5 dxe5 17. Nb3 Rc6 18. g5 Rd6 19. gxf6 Rxd2 20. Rxd2 exf6 21. Nc5 Bc6 22. Rxd8 Rxd8 23. Rf1 f5 24. Nb3 b6 25. a4 f4 26. Bg1 f5 27. a5 g5 28. axb6 axb6 29. Bxb6 Re8 30. Ne2 g4 31. Nd2 h5 32. c4 h4 33. Ng1 h3 34. Nxh3 gxh3 35. Bc7 e4 36. fxe4 fxe4 37. Bxf4 e3 38. Nb3 Rf8 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Biyiasas, Peter"]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2390"]
[BlackElo "2200"]
[PlyCount "69"]
[GameId "2160767913080727"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Qf3 Ne7 6. Bg5 f6 7. Bf4 Bf5 8. O-O-O O-O 9. Nge2 c6 10. Ng3 Bg6 11. h4 h6 12. h5 Bh7 13. Bd3 f5 14. Nce2 Nd7 15. c3 Ba5 16. Qe3 Rf7 17. Qd2 Nf8 18. Be5 Ne6 19. Nf4 Ng5 20. f3 Qd7 21. Nge2 Raf8 22. Bc2 Bd8 23. Nd3 Re8 24. Bf4 Qe6 25. Rde1 Nc8 26. Ng3 Ne4 27. Nc5 Nxd2 28. Rxe6 Rxe6 29. Nxe6 Nc4 30. Nxd8 Re7 31. Nxf5 Bxf5 32. Bxf5 N4d6 33. Bxc8 Nxc8 34. Kd2 Kf8 35. Re1 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Coudari, Camille"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2295"]
[BlackElo "2200"]
[PlyCount "91"]
[GameId "2160767913080728"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 f5 3. d4 fxe4 4. Nxe5 Nf6 5. Be2 d6 6. Nc4 Be7 7. Bh5+ g6 8. Be2 Be6 9. Nc3 Bxc4 10. Bxc4 d5 11. Bb5+ c6 12. Be2 Bd6 13. Bh6 Qc7 14. Qd2 Rg8 15. g3 Nbd7 16. Nd1 O-O-O 17. Ne3 Qb6 18. O-O Bf8 19. Bxf8 Rgxf8 20. c4 dxc4 21. Nxc4 Qc7 22. Rfd1 Nb6 23. Rac1 Rd5 24. Ne5 Nbd7 25. f4 Nb6 26. Qe3 Qe7 27. a3 Kb8 28. Rxc6 Rxe5 29. Rxf6 Qxf6 30. dxe5 Qc6 31. Rc1 Nd5 32. Qc5 Qxc5+ 33. Rxc5 Ne3 34. Kf2 Nf5 35. Bg4 Rd8 36. Bxf5 gxf5 37. e6 Re8 38. Rxf5 Rxe6 39. Re5 Rb6 40. b4 Ra6 41. Rxe4 Rxa3 42. f5 Ra6 43. g4 h6 44. h4 Rd6 45. g5 b6 46. f6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Day, Lawrence"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2345"]
[BlackElo "2280"]
[PlyCount "91"]
[GameId "2160767913080729"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 c6 4. O-O Bf5 5. d3 e6 6. Nbd2 Nbd7 7. Qe1 Nc5 8. b4 Na4 9. Nb3 h6 10. Bd2 Be7 11. Rc1 O-O 12. c4 dxc4 13. Rxc4 Nb6 14. Rc2 Bh7 15. Qb1 Bd6 16. Na5 Qe7 17. b5 c5 18. Qb3 Rab8 19. Bc3 e5 20. Nd2 Bf5 21. Ba1 Be6 22. Ndc4 Nxc4 23. Nxc4 b6 24. Qb2 Bxc4 25. Rxc4 Rbd8 26. Qb3 Bb8 27. a4 Qe6 28. Qa3 Ne8 29. Rc2 Nd6 30. f4 exf4 31. Rxf4 Nf5 32. Re4 Qg6 33. Rcc4 h5 34. Rc1 Nd6 35. Rh4 Nf5 36. Be4 Qg5 37. Bxf5 Bxg3 38. Kh1 Bxh4 39. Rg1 Qxg1+ 40. Kxg1 Bg5 41. Be4 Be3+ 42. Kg2 Bd4 43. Bxd4 Rxd4 44. a5 Re8 45. axb6 axb6 46. Qa7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "MacPhail, John"]
[Black "Allan, Denis"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2200"]
[BlackElo "2355"]
[PlyCount "54"]
[GameId "2160767913080730"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c6 2. d4 g6 3. c4 d6 4. Nc3 Bg7 5. Be2 f5 6. exf5 Bxf5 7. h4 Qb6 8. Nf3 Nf6 9. h5 Nxh5 10. Nh4 Be6 11. Bxh5 gxh5 12. Qxh5+ Bf7 13. Qg4 Bxd4 14. Qc8+ Qd8 15. Qxb7 Nd7 16. Be3 Bxe3 17. fxe3 Ne5 18. O-O Rb8 19. Qxa7 Rxb2 20. Rab1 Rxb1 21. Rxb1 O-O 22. Nf5 e6 23. Nh6+ Kg7 24. Nxf7 Rxf7 25. Rb7 c5 26. Rxf7+ Nxf7 27. Ne4 Qh4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Macskasy, Elod"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "D71"]
[WhiteElo "2280"]
[BlackElo "2365"]
[PlyCount "148"]
[GameId "2160767913080731"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. g3 g6 3. Bg2 d5 4. c4 Bg7 5. cxd5 Nxd5 6. Nf3 Nb6 7. O-O Nc6 8. e3 O-O 9. Bd2 Bf5 10. Bc3 Qc8 11. d5 Bxc3 12. Nxc3 Nb4 13. e4 Bh3 14. Qd2 Bg4 15. Nb5 Bxf3 16. Bxf3 c5 17. a3 Qd7 18. Nc3 Nc6 19. Bg2 Nd4 20. Qd3 e5 21. f4 f6 22. Rf2 Kg7 23. Raf1 Rae8 24. h3 Nc8 25. Nd1 Nd6 26. Ne3 exf4 27. Rxf4 Qb5 28. Qxb5 N6xb5 29. Kh2 f5 30. Nc4 fxe4 31. Rxf8 Rxf8 32. Rxf8 Kxf8 33. Bxe4 Ke7 34. h4 Nd6 35. Nxd6 Kxd6 36. Kh3 Ke5 37. Bg2 Nf5 38. Bf3 b6 39. Kg4 h6 40. h5 Ne3+ 41. Kh3 g5 42. Kh2 Nc4 43. b4 Nxa3 44. bxc5 bxc5 45. Kg2 Nb5 46. Kf2 Kd4 47. Ke1 Ke3 48. Be2 Nd6 49. Bd1 c4 50. Ba4 Kd3 51. Kd1 c3 52. Kc1 a5 53. Bd1 Kc4 54. Kc2 a4 55. Be2+ Kb4 56. Bd1 a3 57. Kb1 Nb5 58. Ka2 c2 59. Bxc2 Nc3+ 60. Ka1 Nxd5 61. Bg6 Nc3 62. g4 Kc4 63. Bf5 Kd4 64. Be6 Ke5 65. Bd7 Kf4 66. Be6 Ne4 67. Ka2 Nf2 68. Kxa3 Nxg4 69. Kb3 Nf6 70. Kc3 Ke3 71. Kc2 g4 72. Kd1 g3 73. Bh3 Kf2 74. Kd2 Nxh5 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Piasetski, Leon"]
[Black "Labelle, Jacques"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "2275"]
[BlackElo "2200"]
[PlyCount "78"]
[GameId "2160767913080732"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Kg1 Rae8 16. h3 Ne5 17. Nxe5 Qf2+ 18. Kh2 Qf4+ 19. Kh1 Qxe5 20. Nf3 Qg3 21. Qd3 Bf5 22. Qxd5+ Be6 23. Qg5 Rxf3 24. gxf3 Qxh3+ 25. Kg1 Bg4 26. Qxg4 Re1+ 27. Kf2 Qf1+ 28. Kg3 Qg1+ 29. Kf4 Qh2+ 30. Qg3 g5+ 31. Kg4 h5+ 32. Kf5 Qxg3 33. Be4 Rg1 34. a4 Qd6 35. axb5 axb5 36. Ra8+ Kg7 37. Be3 Rg3 38. Bd4+ Kf7 39. Re8 Qf4# 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2325"]
[BlackElo "2240"]
[PlyCount "45"]
[GameId "2160767913080733"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O e6 6. Nc3 Nge7 7. e3 O-O 8. d4 cxd4 9. Nxd4 Nxd4 10. exd4 d5 11. cxd5 Nxd5 12. Nxd5 exd5 13. Be3 Be6 14. Qb3 Qd7 15. Rfc1 Rfc8 16. Bf1 Rxc1 17. Rxc1 Rc8 18. Rc3 Bf8 19. Bf4 Bg7 20. Be3 Bf8 21. Bb5 Qd8 22. Bd3 Qd7 23. Qc2 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "7"]
[White "Zuk, Robert"]
[Black "Vranesic, Zvonko"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2260"]
[BlackElo "2425"]
[PlyCount "144"]
[GameId "2160767913080734"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O d6 9. Re1 Bd7 10. Nxc6 bxc6 11. Na4 Rd8 12. c4 c5 13. Nc3 Be7 14. Bf4 Bc6 15. Qe2 O-O 16. Rad1 Rfe8 17. Rd2 Nd7 18. Red1 Ne5 19. Be3 Ba8 20. f4 Nc6 21. g4 Bf6 22. Qf2 Na5 23. Qe2 g6 24. g5 Bg7 25. Rc1 Nc6 26. Qf2 Nd4 27. Ne2 Nxe2+ 28. Qxe2 Rb8 29. Rcd1 Rb6 30. Qf2 Bf8 31. Rd3 Bc6 32. Bc1 Ba8 33. b3 Bg7 34. e5 Bxg2 35. exd6 Rxd6 36. Rxd6 Ba8 37. Rxa6 Bd4 38. Be3 Bxe3 39. Qxe3 Qb7 40. Rxa8 Qxa8 41. Rd2 Qa5 42. Kf2 h5 43. Ke2 Qc7 44. Qe4 Kh7 45. a4 Rb8 46. Rd3 Rb6 47. Kd2 Rd6 48. Rxd6 Qxd6+ 49. Kc2 Qc7 50. Qe3 Kg8 51. Qd2 Kf8 52. b4 cxb4 53. Qxb4+ Kg8 54. c5 e5 55. Qb6 Qd7 56. Qb8+ Kh7 57. Qxe5 Qxa4+ 58. Kd3 Qb3+ 59. Kd4 Qb2+ 60. Kd5 Qxh2 61. c6 Qd2+ 62. Kc4 Qc2+ 63. Kb5 h4 64. c7 h3 65. f5 h2 66. fxg6+ Kxg6 67. Qf6+ Kh5 68. Qxf7+ Kxg5 69. Qg8+ Kf4 70. Qf7+ Kg3 71. Qg7+ Kf2 72. Qf6+ Kg2 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.16"]
[Round "8"]
[White "Zuk, Robert"]
[Black "Piasetski, Leon"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "113"]
[GameId "2160767913080735"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 O-O 10. h3 Bh5 11. Re1 N8d7 12. b3 Nf6 13. a4 a5 14. Ba3 Rc8 15. Qd2 Nbd7 16. Bd1 Nb8 17. d5 Bxf3 18. Bxf3 e5 19. Bg4 Nxg4 20. hxg4 g6 21. g3 Na6 22. Kg2 f5 23. gxf5 Rxf5 24. Ne4 b6 25. Rh1 Qd7 26. Qh6 Bf8 27. Qh4 Qf7 28. Ng5 Rxg5 29. Qxg5 Nc7 30. Qg4 Rd8 31. Rh3 Bg7 32. Rah1 h5 33. Qe4 Ne8 34. Qe3 Rb8 35. Rb1 Qd7 36. Rhh1 Nf6 37. Qd3 e4 38. Qe3 Kh7 39. Qf4 Rf8 40. Qxd6 Qf7 41. Qf4 Bh6 42. Qe5 Ng4 43. Qe7 Qxe7 44. Bxe7 Rxf2+ 45. Kh3 g5 46. Rbf1 Rd2 47. d6 Kg6 48. b4 Bg7 49. c5 bxc5 50. bxc5 Ne5 51. Bxg5 Kxg5 52. Rd1 Rd3 53. Rxd3 exd3 54. Kg2 Nc6 55. Rd1 Nb4 56. Rxd3 Kf6 57. d7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Berry, Jonathan"]
[Black "MacPhail, John"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2240"]
[BlackElo "2200"]
[PlyCount "41"]
[GameId "2160767913080736"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. Be2 Be7 8. O-O a6 9. Nxc6 bxc6 10. Re1 O-O 11. f4 e5 12. Kh1 Qc7 13. Qd3 exf4 14. Bxf4 Nd7 15. Rad1 Ne5 16. Qg3 Bf6 17. Rd2 Qe7 18. Red1 Be6 19. c5 Bc4 20. cxd6 Qe8 21. d7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Fuster, Geza"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "2280"]
[BlackElo "2325"]
[PlyCount "96"]
[GameId "2160767913080737"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. Bg5 Be7 6. e3 O-O 7. Qc2 c6 8. Be2 Ne8 9. Bxe7 Qxe7 10. O-O f5 11. b4 e4 12. Nd2 Ndf6 13. c5 d5 14. b5 Nc7 15. bxc6 bxc6 16. Nb3 Ne6 17. Na5 Qe8 18. Qd2 Bd7 19. Kh1 Qg6 20. Rab1 Qh6 21. Rb7 f4 22. Rg1 Rf7 23. Rxd7 Nxd7 24. Nxc6 Nexc5 25. Nb4 Nb7 26. Ncxd5 fxe3 27. fxe3 Nd6 28. Qc2 Re8 29. Qb3 Kh8 30. Nf4 Rff8 31. Qa4 Nf6 32. Qa5 Rc8 33. g4 Qh4 34. g5 Ng8 35. Nbd5 Nf5 36. Qe1 Rc2 37. Qxh4 Nxh4 38. Rf1 Rxa2 39. Nc3 Ra3 40. Nd1 Ra2 41. Bg4 Rb8 42. Nc3 Rc2 43. Nxe4 Rbb2 44. Nd6 Ne7 45. Ne2 h6 46. Re1 Nd5 47. gxh6 gxh6 48. e4 Nf6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Kuprejanov, George"]
[Black "Biyiasas, Peter"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2365"]
[BlackElo "2390"]
[PlyCount "28"]
[GameId "2160767913080738"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Nf6 5. Qe2 Bd7 6. d4 cxd4 7. cxd4 Qb6 8. d5 Ne5 9. Bxd7+ Nexd7 10. O-O g6 11. Nc3 Bg7 12. Be3 Qa5 13. Bd4 O-O 14. a3 a6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Labelle, Jacques"]
[Black "Macskasy, Elod"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "76"]
[GameId "2160767913080739"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 Nc6 5. d5 Nd4 6. Nc3 d6 7. Be2 e5 8. O-O Ne7 9. Ne1 O-O 10. Nd3 f5 11. f3 a6 12. Be3 Bd7 13. b4 b6 14. Rb1 Qc7 15. Qd2 cxb4 16. Rxb4 b5 17. Rc1 bxc4 18. Nb2 Bb5 19. Bxc4 Qa5 20. Nxb5 axb5 21. Bf1 fxe4 22. fxe4 Qxa2 23. Bxd4 exd4 24. Bxb5 Rac8 25. Bd3 Rxc1+ 26. Qxc1 Rc8 27. Rc4 Rb8 28. Rc2 Qa3 29. Qd2 Qa1+ 30. Bf1 d3 31. Nxd3 Bd4+ 32. Nf2 Rf8 33. Qd3 Qa7 34. Qg3 Kg7 35. h4 Ng8 36. h5 Nf6 37. Qxd6 Bxf2+ 38. Rxf2 Qxf2+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Markov, Bozidar"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2200"]
[BlackElo "2295"]
[PlyCount "112"]
[GameId "2160767913080740"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. e5 dxe5 9. dxe5 Nd5 10. Be4 Nxc3 11. bxc3 Na5 12. Ba3 Qe8 13. Qd5 Qa4 14. Bxe7 Rfe8 15. Bb4 Nc6 16. Ng5 Be6 17. Nxe6 fxe6 18. Qb3 Qxb3 19. axb3 Nxb4 20. cxb4 c6 21. Rfd1 Re7 22. Rd3 g5 23. fxg5 Bxe5 24. Rf1 Kg7 25. g3 Rc8 26. Rfd1 a6 27. Rd7 Rc7 28. Rxe7+ Rxe7 29. Rd3 h6 30. gxh6+ Kxh6 31. h4 Rg7 32. Kf2 Rg4 33. Bg2 Rxb4 34. Bh3 a5 35. Bxe6 Kg6 36. Kf3 Bf6 37. Bc8 a4 38. bxa4 Rxa4 39. Bxb7 Rc4 40. Rd6 Rc3+ 41. Kg4 Rc4+ 42. Kh3 Rxc2 43. Bxc6 Kg7 44. Rd7+ Kh8 45. Be4 Re2 46. Bf5 Be5 47. Rd3 Kg7 48. Rb3 Rb2 49. Re3 Kf6 50. Rf3 Kg7 51. Ra3 Kf6 52. Be4 Re2 53. Rf3+ Kg7 54. Bd3 Re1 55. Rf5 Re3 56. Rg5+ Kh8 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Selick, Paul"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2275"]
[BlackElo "2345"]
[PlyCount "81"]
[GameId "2160767913080741"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Nf3 O-O 7. Be2 e6 8. O-O exd5 9. cxd5 a6 10. a4 Bg4 11. Bg5 Bxf3 12. Bxf3 Nbd7 13. Qc2 Qc7 14. h3 Rfe8 15. g4 h6 16. Bh4 Rac8 17. a5 Nh7 18. Be2 Bd4 19. Kg2 Ndf6 20. Ra4 Qd7 21. f3 Bxc3 22. bxc3 Nxd5 23. exd5 Rxe2+ 24. Qxe2 Qxa4 25. Re1 Qxa5 26. c4 b5 27. Bg3 Rd8 28. Qe7 Nf8 29. Re2 Qb6 30. f4 bxc4 31. f5 Rd7 32. Qe4 c3 33. Qe3 Qb5 34. f6 g5 35. h4 Qc4 36. Kh3 Qxd5 37. hxg5 hxg5 38. Qxc3 Qh1+ 39. Rh2 Qf1+ 40. Rg2 Ne6 41. Qd2 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Smook, Roger"]
[Black "Amos, Bruce"]
[Result "0-1"]
[ECO "A19"]
[WhiteElo "2200"]
[BlackElo "2415"]
[PlyCount "54"]
[GameId "2160767913080742"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. d4 cxd4 6. Qxd4 Nc6 7. Qe4 f5 8. Qe2 d6 9. f4 dxe5 10. fxe5 Nge7 11. Nf3 a6 12. h4 Nd4 13. Qd3 Nec6 14. Nxd4 Qxd4 15. Qxd4 Nxd4 16. Bd3 Bd7 17. Rh3 Bc6 18. Rg3 h6 19. Be3 O-O-O 20. O-O-O Be8 21. Rd2 Nc6 22. Bf4 g6 23. Rh3 Rg8 24. Bh2 g5 25. Re3 Rd4 26. Nd5 f4 27. Re1 exd5 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.17"]
[Round "8"]
[White "Vranesic, Zvonko"]
[Black "Allan, Denis"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "2425"]
[BlackElo "2355"]
[PlyCount "154"]
[GameId "2160767913080743"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 c5 5. Nf3 Nc6 6. Bd3 Bxc3+ 7. bxc3 d6 8. O-O e5 9. d5 Ne7 10. Nd2 O-O 11. f4 exf4 12. exf4 Bf5 13. Nf3 Qd7 14. h3 Rfe8 15. Rb1 Ne4 16. Qc2 Ng3 17. Re1 b6 18. Kh2 Bxd3 19. Qxd3 Qf5 20. Qxf5 Nexf5 21. Bd2 Ne4 22. Rbd1 h5 23. Kg1 f6 24. Rc1 Re7 25. Be3 Rae8 26. Bf2 Nxf2 27. Kxf2 h4 28. Rxe7 Rxe7 29. Re1 Rxe1 30. Nxe1 Kf7 31. Kf3 Kg6 32. Nc2 Kh5 33. Na3 a6 34. Nc2 Ne7 35. a4 f5 36. Ne1 g5 37. fxg5 Ng6 38. Nd3 Kxg5 39. Ke3 Kf6 40. Kf3 Ne5+ 41. Nxe5 Kxe5 42. g3 hxg3 43. Kxg3 Ke4 44. h4 Ke3 45. h5 f4+ 46. Kh2 f3 47. h6 f2 48. h7 f1=Q 49. h8=Q Qf4+ 50. Kg2 Qg4+ 51. Kh2 Qf4+ 52. Kg2 Qxc4 53. Qh3+ Kd2 54. Qh6+ Kxc3 55. Qxd6 Kd4 56. Qxb6 Qxd5+ 57. Kg3 Qc4 58. a5 Kc3 59. Kf2 Kc2 60. Ke3 Qd4+ 61. Kf3 Qd5+ 62. Kg3 Qg8+ 63. Kf3 Qc8 64. Ke3 c4 65. Qg6+ Kc1 66. Qg1+ Kb2 67. Qf2+ Kb3 68. Kd2 Qd8+ 69. Kc1 Qg5+ 70. Kb1 Qg6+ 71. Ka1 Qg7+ 72. Kb1 Qh7+ 73. Kc1 Qh1+ 74. Kd2 c3+ 75. Ke2 Qe4+ 76. Kf1 Qb1+ 77. Kg2 Qc2 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Allan, Denis"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2355"]
[BlackElo "2240"]
[PlyCount "73"]
[GameId "2160767913080744"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. c3 Nf6 3. d3 Nc6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O d6 8. Re1 Bd7 9. Na3 Rb8 10. d4 cxd4 11. cxd4 b5 12. d5 Na5 13. Nc2 Qb6 14. h3 Rfc8 15. e5 dxe5 16. Nxe5 Be8 17. Nb4 Rd8 18. Qf3 e6 19. dxe6 Qxe6 20. Bf4 Qb6 21. Ng4 Nxg4 22. hxg4 Rb7 23. Nd5 Qa6 24. Nc7 Rxc7 25. Bxc7 Bc6 26. Qa3 Bxg2 27. Bxd8 Qc6 28. Qe7 Nc4 29. Qe8+ Bf8 30. Qxc6 Bxc6 31. Rac1 Bb7 32. Rc2 a6 33. Bf6 h6 34. Rxc4 bxc4 35. Re8 Bf3 36. Rc8 Bb7 37. Rb8 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Amos, Bruce"]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2415"]
[BlackElo "2200"]
[PlyCount "111"]
[GameId "2160767913080745"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Re8 13. Nf1 Ra7 14. Ng3 g6 15. b3 Bf8 16. Be3 Rb7 17. Rc1 Nc6 18. d5 Nd8 19. Nh2 Bg7 20. Ng4 Nxg4 21. hxg4 f6 22. g5 fxg5 23. Bxg5 Nf7 24. Be3 Qe7 25. Qd2 Qf8 26. Nf1 Bh6 27. Nh2 Qg7 28. Bd1 Bxe3 29. Rxe3 Nh6 30. b4 c4 31. a4 Rf8 32. Ra1 Rbf7 33. Rf3 Rf4 34. g3 Rxf3 35. Bxf3 g5 36. axb5 g4 37. Be2 axb5 38. Qe3 Nf7 39. Kg2 h5 40. Ra5 Ng5 41. Rxb5 Nh3 42. Rb8 Qc7 43. Rxc8 Qxc8 44. f3 Nf4+ 45. gxf4 exf4 46. Qb6 g3 47. Qxd6 gxh2 48. Qg6+ Kh8 49. Kxh2 Qc7 50. d6 Qh7 51. Qxh7+ Kxh7 52. Bxc4 Rd8 53. e5 Kg7 54. e6 Kf6 55. e7 Rb8 56. Bb5 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Biyiasas, Peter"]
[Black "Labelle, Jacques"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2390"]
[BlackElo "2200"]
[PlyCount "81"]
[GameId "2160767913080746"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nb3 Qc7 8. a4 Nbd7 9. a5 Be7 10. Be2 b5 11. axb6 Nxb6 12. O-O O-O 13. Nb5 Qb8 14. Na5 axb5 15. Nc6 Qc7 16. Nxe7+ Qxe7 17. Bxb6 Rxa1 18. Qxa1 Qb7 19. Ba5 Nxe4 20. Bf3 d5 21. b3 Re8 22. Rd1 f5 23. Qa3 Qc6 24. Qb2 Bb7 25. Bh5 g6 26. Be2 Qc5 27. Be1 b4 28. Ra1 Nc3 29. Bxc3 bxc3 30. Qc1 f4 31. Ra3 d4 32. Qa1 e4 33. Ra5 Qc7 34. Qa4 Rd8 35. Bc4+ Kh8 36. Qb4 Bc6 37. Rc5 Qd6 38. Qb6 Be8 39. Qa5 Qf6 40. Re5 d3 41. Qxc3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Coudari, Camille"]
[Black "Kuprejanov, George"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2295"]
[BlackElo "2365"]
[PlyCount "117"]
[GameId "2160767913080747"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e6 7. O-O Nge7 8. Be3 b6 9. Qd2 h6 10. Rae1 Bb7 11. f4 Qd7 12. f5 gxf5 13. exf5 Nxf5 14. Rxf5 exf5 15. Bxc5+ Kd8 16. Be3 Bxc3 17. bxc3 Ne5 18. Bd4 Re8 19. Rf1 Bxg2 20. Qxg2 Qc6 21. Rxf5 Qxg2+ 22. Kxg2 Rc8 23. Nf4 Rc7 24. Rh5 Ng6 25. Nxg6 fxg6 26. Rxh6 Rf7 27. Kh3 Re6 28. g4 Rf3+ 29. Kg2 Rf7 30. Kg3 Kd7 31. Kh4 Re2 32. Kg5 Rxc2 33. a3 Ra2 34. h4 Rxa3 35. Rxg6 Ra2 36. h5 Rh2 37. Rg7 Ke6 38. Kg6 Rg2 39. g5 Rf5 40. Re7+ Kxe7 41. Kxf5 Rh2 42. h6 Kf8 43. Be3 Rh3 44. Bf4 Rxd3 45. g6 Kg8 46. Bg5 Rf3+ 47. Ke6 Rh3 48. h7+ Kg7 49. Bf6+ Kxg6 50. h8=Q Rxh8 51. Bxh8 Kg5 52. Kxd6 Kf5 53. Kc6 Ke4 54. Kb7 Kd5 55. Kxa7 b5 56. Kb6 Kc4 57. Ka5 Kc5 58. Bg7 Kc4 59. Bd4 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Day, Lawrence"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2345"]
[BlackElo "2200"]
[PlyCount "89"]
[GameId "2160767913080748"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nc3 Nf6 3. e5 Ng8 4. Nf3 Nc6 5. Bb5 g6 6. O-O Bg7 7. Re1 a6 8. Bxc6 dxc6 9. d3 Nh6 10. h3 Nf5 11. Ne4 b6 12. c3 h5 13. Bf4 Be6 14. Nfg5 Qd7 15. Nxe6 Qxe6 16. Ng5 Qd5 17. e6 f6 18. Nf7 Rh7 19. c4 Qd4 20. Qd2 g5 21. Re4 gxf4 22. Qxf4 Qxb2 23. Qxf5 Qxa1+ 24. Kh2 Rh6 25. Nxh6 O-O-O 26. Nf7 Rxd3 27. Rh4 Rd2 28. Rxh5 Qb2 29. Rh7 Rxf2 30. Qe4 f5 31. Qxc6+ Kb8 32. Qe8+ Ka7 33. Qxe7+ Kb8 34. Qd8+ Ka7 35. Qc7+ Ka8 36. Qc6+ Ka7 37. Qc7+ Ka8 38. Qc6+ Ka7 39. Rxg7 Qxg7 40. Qc7+ Ka8 41. Qc6+ Ka7 42. e7 Rxg2+ 43. Qxg2 Qxf7 44. Qe2 Qe8 45. Qe6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "MacPhail, John"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "63"]
[GameId "2160767913080749"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 Nf6 2. e5 Ng8 3. b3 c5 4. Bb2 d5 5. exd6 Qxd6 6. Nf3 Nc6 7. Na3 Bg4 8. h3 Qe6+ 9. Qe2 Qxe2+ 10. Bxe2 Bd7 11. Nc4 f6 12. d4 cxd4 13. Nxd4 Nxd4 14. Bxd4 e5 15. Bb2 Nh6 16. Bf3 O-O-O 17. O-O-O Bc6 18. Bxc6 bxc6 19. Rxd8+ Kxd8 20. Rd1+ Kc7 21. Bc3 Bc5 22. Nxe5 Bxf2 23. Ba5+ Kb7 24. Rd7+ Ka6 25. Nc4 Bb6 26. Bxb6 axb6 27. Rxg7 b5 28. Nd6 c5 29. Rc7 Kb6 30. Rg7 Kc6 31. Ne4 Rf8 32. Rxh7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Macskasy, Elod"]
[Black "Zuk, Robert"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2280"]
[BlackElo "2260"]
[PlyCount "112"]
[GameId "2160767913080750"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 O-O 6. O-O Nc6 7. h3 e5 8. Be3 Re8 9. d5 Ne7 10. g4 c6 11. c4 b5 12. b3 bxc4 13. bxc4 cxd5 14. cxd5 Qa5 15. Bd2 Qa6 16. Nbc3 Bd7 17. Re1 Reb8 18. Rb1 Nc8 19. Ng3 Nb6 20. Bf1 Qc8 21. Qe2 Na4 22. Nxa4 Bxa4 23. Rbc1 Qb7 24. Qc4 Be8 25. Be3 a5 26. Bd3 Rc8 27. Qb3 Qxb3 28. axb3 Rcb8 29. Rc3 Nxd5 30. exd5 e4 31. Nxe4 f5 32. Bc4 a4 33. Rcc1 fxe4 34. bxa4 Bb2 35. Rb1 Rxa4 36. Bf1 Bf7 37. Bc1 Rab4 38. Rxb2 Rxb2 39. Bxb2 Rxb2 40. Rxe4 Bxd5 41. Rd4 Bf3 42. Bc4+ Kg7 43. Rxd6 Rb4 44. Rd7+ Kh6 45. Bg8 Rb7 46. Rd3 Bc6 47. Bb3 Kg5 48. Rc3 Rb6 49. Kh2 Kf4 50. Rc4+ Kg5 51. Bc2 Kh4 52. f4 Bd5 53. Rc7 Rb7 54. Rxb7 Bxb7 55. f5 Bc8 56. fxg6 hxg6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Piasetski, Leon"]
[Black "Vranesic, Zvonko"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2275"]
[BlackElo "2425"]
[PlyCount "80"]
[GameId "2160767913080751"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Qe1 b5 11. Nxc6 Bxc6 12. Bf3 b4 13. Ne2 Nxe4 14. Qxb4 d5 15. Qe1 Be7 16. Nd4 Bb7 17. Rc1 Nd6 18. b3 Rc8 19. c3 O-O 20. Kh1 Bf6 21. Rc2 Rfe8 22. Qf2 e5 23. fxe5 Bxe5 24. h3 f5 25. Qd2 g6 26. Bf4 Ne4 27. Bxe4 dxe4 28. Qe3 Rcd8 29. Rd2 Rd7 30. g3 Qc5 31. Kh2 Rc8 32. Bxe5 Qxe5 33. Rfd1 Qc5 34. Rc1 Qe5 35. Rcd1 Rcd8 36. c4 Kh8 37. h4 Qc5 38. Qc3 Qe5 39. Qe3 a5 40. Kg1 Kg7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.18"]
[Round "9"]
[White "Witt, Laszlo"]
[Black "Selick, Paul"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2325"]
[BlackElo "2275"]
[PlyCount "168"]
[GameId "2160767913080752"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. g3 d5 2. Bg2 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 O-O 6. Nf3 c5 7. O-O Nc6 8. e3 a6 9. d4 b6 10. Qe2 Bb7 11. Nc3 Qc7 12. cxd5 exd5 13. dxc5 bxc5 14. Rac1 Rac8 15. Na4 Ne4 16. Rfd1 Rfd8 17. Bh3 Rb8 18. Ne1 Qa5 19. f3 Nf6 20. Bc3 Qb5 21. Qxb5 axb5 22. Bxf6 bxa4 23. Bxe7 Nxe7 24. Rxc5 axb3 25. axb3 Ba6 26. Rc3 Rb6 27. Bf1 Bxf1 28. Kxf1 Rdb8 29. Rdd3 Kf8 30. Nc2 Ng6 31. Ke2 R8b7 32. Nd4 Ne7 33. Rd2 Ra6 34. Rdc2 Ke8 35. Kd3 Kd7 36. Rc5 Ra1 37. f4 Ra6 38. g4 Ra1 39. g5 Rd1+ 40. Rd2 Ra1 41. Kc3 Ra3 42. Kb2 Ra6 43. h4 Kd6 44. Rdc2 Kd7 45. Rc1 Rba7 46. R5c2 Ra2+ 47. Kc3 R2a3 48. Kd3 Rb7 49. Rc5 Ra2 50. R5c2 Ra6 51. h5 Kd6 52. Rh1 Kd7 53. Rch2 Rbb6 54. h6 gxh6 55. gxh6 Ng8 56. Rh5 Rxh6 57. Rxd5+ Ke8 58. Rxh6 Rxh6 59. b4 Rh1 60. b5 Ne7 61. Rc5 Kd7 62. b6 Rb1 63. Nb5 Nc6 64. b7 Nb4+ 65. Kc4 Na6 66. Rc7+ Nxc7 67. b8=Q Rb4+ 68. Kd3 Rxb5 69. Qg8 f5 70. Qxh7+ Kd6 71. e4 fxe4+ 72. Qxe4 Ne6 73. Qg6 Ke7 74. Kc4 Rc5+ 75. Kb4 Rc6 76. f5 Nd8 77. Qg5+ Rf6 78. Kc5 Nf7 79. Qh4 Nd6 80. Qh7+ Kf8 81. Kd5 Nxf5 82. Ke5 Rf7 83. Qh8+ Ke7 84. Qc8 Ng7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Fuster, Geza"]
[Black "Allan, Denis"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2280"]
[BlackElo "2355"]
[PlyCount "64"]
[GameId "2160767913080753"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. d5 Nc5 8. Nd4 e5 9. dxe6 Nxe6 10. Nc2 Re8 11. Nc3 c6 12. Rb1 Ng4 13. Qd2 Qa5 14. h3 Ne5 15. Ne3 Nd4 16. f4 Nd7 17. b4 Qd8 18. Ned1 Nb6 19. c5 dxc5 20. bxc5 Nc4 21. Qe1 Nc2 22. Qf2 Bd4 23. e3 N2xe3 24. Nxe3 Nxe3 25. Ne2 Bxc5 26. Kh1 Nxg2 27. Qxc5 Rxe2 28. Rb2 Re1 29. Rxe1 Nxe1 30. Rd2 Nd3 31. Bb2 Bf5 32. Qc3 f6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Kuprejanov, George"]
[Black "Amos, Bruce"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2365"]
[BlackElo "2415"]
[PlyCount "84"]
[GameId "2160767913080754"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. Qb3 O-O 7. d3 d6 8. a4 a6 9. Bg5 h6 10. Bh4 Qe7 11. a5 Ba7 12. Ra2 Nd8 13. Nbd2 Ne6 14. Nf1 Nf4 15. Ne3 c6 16. Rd2 Ng6 17. O-O Nxh4 18. Nxh4 Bxe3 19. Ng6 Qd8 20. fxe3 d5 21. exd5 fxg6 22. dxc6+ Kh7 23. cxb7 Bxb7 24. Rdf2 Qc7 25. Be6 Qd6 26. d4 Ne4 27. Rxf8 Rxf8 28. Rxf8 Qxf8 29. Qc2 exd4 30. exd4 Qf4 31. h3 Qe3+ 32. Kh2 Nxc3 33. d5 Ne2 34. Qd1 Qg3+ 35. Kh1 Nf4 36. Qf3 Qxf3 37. gxf3 Nxe6 38. dxe6 Bxf3+ 39. Kh2 Kg8 40. Kg3 Bd5 41. b5 axb5 42. a6 Bxe6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Labelle, Jacques"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2200"]
[BlackElo "2295"]
[PlyCount "49"]
[GameId "2160767913080755"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. g3 g6 6. Bg2 Bg7 7. e4 Na6 8. Nge2 O-O 9. Rb1 Nc7 10. a3 b6 11. b4 cxb4 12. axb4 a5 13. bxa5 bxa5 14. Ba3 Na6 15. O-O Re8 16. Nb5 Bf8 17. Nec3 Nc5 18. Bxc5 dxc5 19. Qe2 Ra6 20. Rb3 h5 21. Ra3 h4 22. Rfa1 hxg3 23. hxg3 Ng4 24. Nd1 Bh6 25. Qd3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Markov, Bozidar"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2200"]
[BlackElo "2345"]
[PlyCount "56"]
[GameId "2160767913080756"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. Bd3 Nbd7 9. Qe2 Qb6 10. Nf3 Bb7 11. f5 e5 12. a4 b4 13. a5 Qc7 14. Nd5 Nxd5 15. exd5 Bxd5 16. Bxa6 Be7 17. Bd2 O-O 18. Bxb4 Rxa6 19. Qxa6 Bc4 20. Qxc4 Qxc4 21. c3 e4 22. Nd4 Ne5 23. b3 Qd3 24. Ne2 Qe3 25. Rf1 Nf3+ 26. gxf3 Bh4+ 27. Kd1 Qd3+ 28. Kc1 Qxe2 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Piasetski, Leon"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2275"]
[BlackElo "2280"]
[PlyCount "114"]
[GameId "2160767913080757"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Nbd7 7. c4 dxc4 8. bxc4 c5 9. d3 Be7 10. a4 Qc7 11. a5 O-O 12. Nc3 a6 13. axb6 Nxb6 14. Qc2 Nfd7 15. Rfb1 Bf6 16. Na4 Nxa4 17. Bxf6 gxf6 18. Qxa4 Ra7 19. Qa5 Qc8 20. Ra3 Bc6 21. h4 Qa8 22. Rab3 Rc8 23. Ne1 Bxg2 24. Nxg2 Qc6 25. Ne1 h6 26. Nf3 Kh7 27. Qa1 a5 28. Ra3 a4 29. Rb5 Rca8 30. Nd2 f5 31. e3 e5 32. d4 f4 33. Qb1+ Kh8 34. d5 Qf6 35. exf4 exf4 36. Qa1 Qxa1+ 37. Rxa1 fxg3 38. fxg3 a3 39. Ra2 Ra4 40. Kf1 Rb4 41. Nb1 Rxc4 42. Rxa3 Rc1+ 43. Ke2 Re8+ 44. Re3 Re1+ 45. Kxe1 Rxe3+ 46. Kd2 Rxg3 47. Nc3 Kg7 48. Ne4 Rg4 49. Ke3 c4 50. h5 f5 51. Nf2 f4+ 52. Kd4 Rg2 53. Ne4 Kf7 54. Rb7 Ke8 55. Nd6+ Kd8 56. Nf7+ Ke8 57. Nd6+ Kd8 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Selick, Paul"]
[Black "MacPhail, John"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2275"]
[BlackElo "2200"]
[PlyCount "43"]
[GameId "2160767913080758"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 O-O 6. a3 Bxc3+ 7. Nxc3 b6 8. Be2 Bb7 9. O-O d5 10. dxc5 bxc5 11. cxd5 exd5 12. Bf3 Qd6 13. Nxd5 Nxd5 14. e4 Nc6 15. Qxd5 Qxd5 16. exd5 Nd4 17. Bd1 Rfd8 18. Be3 Rxd5 19. b4 c4 20. Rc1 Rc8 21. Bg4 f5 22. Bxd4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Smook, Roger"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2200"]
[BlackElo "2325"]
[PlyCount "113"]
[GameId "2160767913080759"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. d5 Nf6 5. g3 Be7 6. Bg2 O-O 7. Nge2 e5 8. O-O d6 9. f4 Nbd7 10. f5 c6 11. dxc6 Bxc6 12. Nd5 Bxd5 13. exd5 b5 14. Nc3 b4 15. Ne4 Nxe4 16. Bxe4 Nc5 17. Qe2 Bg5 18. Bxg5 Qxg5 19. f6 g6 20. Kg2 Rfc8 21. h4 Qh6 22. Rf2 Rc7 23. Rh1 Rac8 24. b3 a5 25. g4 Nxe4 26. Qxe4 Rc3 27. g5 Qh5 28. a3 bxa3 29. Ra1 a4 30. Rxa3 h6 31. Rxa4 hxg5 32. Qg4 Qxg4+ 33. Rxg4 gxh4 34. Rxh4 Rxc2 35. Rb4 Rxf2+ 36. Kxf2 g5 37. Rg4 Rc5 38. Rxg5+ Kf8 39. Rh5 Ke8 40. Rh8+ Kd7 41. Rf8 Rxd5 42. Rxf7+ Ke6 43. Rf8 Rb5 44. Kg3 Rxb3+ 45. Kg4 d5 46. f7 Re3 47. Rd8 Kxf7 48. Rxd5 Ke6 49. Rd8 Rc3 50. Rd1 Rc7 51. Kf3 Kf5 52. Ra1 Rc3+ 53. Ke2 Kf4 54. Ra8 Rh3 55. Rb8 Rh2+ 56. Ke1 e4 57. Rb3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Vranesic, Zvonko"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2425"]
[BlackElo "2240"]
[PlyCount "93"]
[GameId "2160767913080760"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 e6 6. O-O Nge7 7. a3 O-O 8. Rb1 d5 9. cxd5 exd5 10. d3 Be6 11. Bf4 Rc8 12. Qd2 Nf5 13. Ng5 h6 14. Nxe6 fxe6 15. e4 dxe4 16. Bxe4 g5 17. Be3 Nd6 18. Bg2 Ne5 19. Qe2 b6 20. f4 Nef7 21. fxg5 hxg5 22. Bh3 Qe7 23. Qh5 c4 24. Rbe1 cxd3 25. Bc1 Ne5 26. Bxg5 Rxf1+ 27. Rxf1 Qe8 28. Qd1 Ndc4 29. Ne4 Rc6 30. b3 Qg6 31. Qe1 Qh5 32. Bg2 Ng4 33. h3 Bd4+ 34. Kh1 Nce3 35. Bxe3 Nxe3 36. Qxe3 Bxe3 37. Nf6+ Kh8 38. Nxh5 Rc3 39. Be4 Bh6 40. Nf4 d2 41. Kg2 Rxb3 42. Rd1 e5 43. Nd3 Rxa3 44. Nxe5 Kg7 45. Ng4 Bg5 46. h4 Ra4 47. Bf3 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.19"]
[Round "10"]
[White "Zuk, Robert"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "C71"]
[WhiteElo "2260"]
[BlackElo "2390"]
[PlyCount "96"]
[GameId "2160767913080761"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bd7 6. d4 Nf6 7. Nc3 Be7 8. d5 Nb8 9. Bc2 O-O 10. O-O Ne8 11. Rb1 Bg4 12. b4 g6 13. h3 Bxf3 14. Qxf3 Ng7 15. Bh6 Nd7 16. Ba4 Nb6 17. Bb3 Nd7 18. Qe3 f5 19. c5 f4 20. Qd3 Nf6 21. c6 b6 22. g4 Nfe8 23. f3 Bg5 24. Bxg7 Kxg7 25. Bc4 Qc8 26. Qe2 Bh4 27. Rb3 a5 28. bxa5 Rxa5 29. Bb5 h5 30. a4 Nf6 31. Nb1 Nh7 32. Nd2 Ng5 33. Kg2 Rh8 34. Rh1 Rh6 35. Rbb1 Ra8 36. Nc4 Qh8 37. Qb2 Kf6 38. Qa3 Qf8 39. a5 bxa5 40. Ba4 Qe7 41. Rb7 Rd8 42. Qc3 hxg4 43. hxg4 Rdh8 44. Qxa5 Bg3 45. Rxh6 Rxh6 46. Rxc7 Rh2+ 47. Kf1 Nxf3 48. Qa7 Qxc7 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Allan, Denis"]
[Black "Selick, Paul"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2355"]
[BlackElo "2275"]
[PlyCount "69"]
[GameId "2160767913080762"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. b3 c5 7. Bb2 Nc6 8. d3 d4 9. e4 e5 10. Ne1 Rb8 11. Bc1 Ne8 12. Nc2 a6 13. Kh1 b5 14. Nd2 Bd7 15. f4 Nd6 16. Nf3 f6 17. f5 bxc4 18. bxc4 Nf7 19. Nce1 Qa5 20. Bd2 Qa3 21. Rf2 Nb4 22. Bc1 Qa4 23. Qe2 Nd6 24. g4 Nxd3 25. Nxd3 Qxc4 26. Nfe1 Qb5 27. g5 fxg5 28. a4 Qb3 29. Nxc5 Qc3 30. Qa2+ Kh8 31. Nxd7 Nxe4 32. Rf1 Nc5 33. Nxb8 Rxb8 34. Rb1 Rd8 35. Bd2 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Amos, Bruce"]
[Black "Labelle, Jacques"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2415"]
[BlackElo "2200"]
[PlyCount "55"]
[GameId "2160767913080763"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 Qc7 10. a4 b6 11. f4 Bb7 12. Bf3 exf4 13. Bxf4 Nc6 14. Kh1 Ne5 15. Nd4 Rfe8 16. Nf5 Bf8 17. Bg5 Ned7 18. Qd4 Re6 19. Ne3 Qc5 20. Qxc5 dxc5 21. Ncd5 Bxd5 22. exd5 Ree8 23. Nc4 b5 24. Nd2 Bd6 25. Rfe1 h6 26. Bxf6 Nxf6 27. Ne4 Nxe4 28. Bxe4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Berry, Jonathan"]
[Black "Fuster, Geza"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2240"]
[BlackElo "2280"]
[PlyCount "81"]
[GameId "2160767913080764"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e5 7. O-O h5 8. f3 Nge7 9. Nf2 Be6 10. Be3 Nd4 11. Qd2 Qd7 12. Rab1 h4 13. b4 O-O-O 14. Ncd1 hxg3 15. hxg3 b6 16. c3 Ndc6 17. a4 cxb4 18. cxb4 d5 19. b5 d4 20. bxc6 Nxc6 21. f4 dxe3 22. Nxe3 exf4 23. gxf4 Bd4 24. Rfc1 Kb8 25. f5 Bxe3 26. Qxe3 gxf5 27. exf5 Bd5 28. Bxd5 Qxd5 29. Rxb6+ axb6 30. Qxb6+ Ka8 31. Rxc6 Rhg8+ 32. Kf1 Qg2+ 33. Ke2 Rge8+ 34. Kd2 Qg5+ 35. Kc3 Qc1+ 36. Kb4 Qb2+ 37. Ka5 Rd5+ 38. Ka6 Qxb6+ 39. Kxb6 Rxf5 40. Ne4 Rb8+ 41. Ka6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Biyiasas, Peter"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2390"]
[BlackElo "2275"]
[PlyCount "104"]
[GameId "2160767913080765"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. g3 g6 2. Bg2 Bg7 3. e4 c5 4. Ne2 Nc6 5. O-O Nf6 6. c4 d6 7. Nbc3 O-O 8. d3 Bd7 9. Rb1 Rb8 10. a3 a5 11. Nb5 Ne8 12. Be3 Nc7 13. Nxc7 Qxc7 14. Nc3 Nd4 15. Nd5 Qd8 16. b4 e6 17. Nf4 cxb4 18. axb4 a4 19. Ne2 Nxe2+ 20. Qxe2 b5 21. c5 dxc5 22. Bxc5 Re8 23. e5 Bf8 24. d4 Qc8 25. Ba7 Rb7 26. Bxb7 Qxb7 27. Bc5 Bh6 28. f4 Bc6 29. Ra1 Qd7 30. h4 Bf8 31. Rfd1 Qd5 32. Kh2 Ra8 33. Bxf8 Kxf8 34. Rac1 a3 35. Rc5 Qf3 36. Qxf3 Bxf3 37. Ra1 Be2 38. Rc2 Bc4 39. Kg2 Ke7 40. Kf2 a2 41. h5 gxh5 42. f5 exf5 43. Rxc4 bxc4 44. d5 c3 45. Ke2 h4 46. gxh4 f4 47. b5 f3+ 48. Kd3 f2 49. Kxc3 f1=Q 50. Rxf1 a1=Q+ 51. Rxa1 Rxa1 52. Kd4 Rc1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Coudari, Camille"]
[Black "Zuk, Robert"]
[Result "1/2-1/2"]
[ECO "E43"]
[WhiteElo "2295"]
[BlackElo "2260"]
[PlyCount "75"]
[GameId "2160767913080766"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Bd3 Ne4 7. Bd2 Bxc3 8. Bxc3 Nxc3 9. bxc3 O-O 10. e4 d6 11. O-O Nc6 12. Nd2 e5 13. Nb3 Qf6 14. Be2 a5 15. a4 Rfe8 16. f3 Rad8 17. Qd2 h5 18. Rab1 Ne7 19. Nxa5 Ba6 20. Nb3 Ng6 21. Rfd1 Nf4 22. Bf1 h4 23. Qf2 Ra8 24. Ra1 Qg5 25. Kh1 Nh5 26. Re1 c5 27. dxe5 Ng3+ 28. Kg1 Nxf1 29. Qxf1 Qxe5 30. Qd3 Qe6 31. Nd2 Bc8 32. Reb1 Ra6 33. Nf1 f5 34. Nd2 f4 35. Qd5 Bd7 36. Rb2 Qxd5 37. exd5 Bf5 38. Ne4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Day, Lawrence"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "D89"]
[WhiteElo "2345"]
[BlackElo "2365"]
[PlyCount "110"]
[GameId "2160767913080767"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 cxd4 10. cxd4 O-O 11. O-O Bg4 12. f3 Na5 13. Bd3 Bd7 14. Rb1 a6 15. Qd2 Rc8 16. Rfc1 Rxc1+ 17. Qxc1 b5 18. Qa3 e6 19. Qd6 Bc8 20. Qxd8 Rxd8 21. Rc1 Bb7 22. d5 Rc8 23. dxe6 Rxc1+ 24. Bxc1 fxe6 25. Bd2 Nc6 26. Bc3 e5 27. Kf1 Bc8 28. Bc2 Be6 29. Nc1 Bf8 30. Bb3 Bxb3 31. Nxb3 b4 32. Ba1 a5 33. Ke1 a4 34. Nc1 Bd6 35. Kd1 Kf7 36. Nd3 Ke6 37. Bb2 Na5 38. Kc2 Nc6 39. Bc1 Nd4+ 40. Kb1 Nc6 41. Be3 Nd4 42. Bxd4 exd4 43. h4 Kd7 44. Nb2 a3 45. Nd3 b3 46. axb3 Kc6 47. Ka2 h5 48. f4 Kb5 49. g3 Bf8 50. Kb1 Bb4 51. Kc2 Bd2 52. Kb1 Bb4 53. Ka1 Bd6 54. Ka2 Be7 55. Ne5 Kb4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "MacPhail, John"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "75"]
[GameId "2160767913080768"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Be2 cxd4 5. Nxd4 Nf6 6. Nc3 O-O 7. Nb3 d6 8. Bg5 Bd7 9. Qd2 b5 10. a3 Bc6 11. f3 Qb6 12. Nd4 Nxe4 13. fxe4 Bxd4 14. O-O-O e5 15. Bg4 b4 16. axb4 f5 17. exf5 gxf5 18. Bf3 Qxb4 19. Bh6 f4 20. Rhe1 Rf7 21. Qd3 Rb7 22. Nd5 Bxb2+ 23. Kb1 Qa3 24. Nf6+ Kh8 25. Qxa3 Bxa3+ 26. Ka2 Bb4 27. Rxe5 Rf7 28. Rg5 Rxf6 29. Bg7+ Kg8 30. Bxf6+ Kf7 31. Rf5 Bxf3 32. gxf3 Ke6 33. Rxf4 Bc5 34. Re1+ Kd5 35. Re8 a5 36. Bb2 a4 37. c4+ Kc6 38. Rff8 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Macskasy, Elod"]
[Black "Vranesic, Zvonko"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2280"]
[BlackElo "2425"]
[PlyCount "48"]
[GameId "2160767913080769"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. g3 c5 3. c3 e6 4. Bg2 d5 5. Nf3 Nc6 6. O-O Be7 7. e3 O-O 8. Nbd2 Qc7 9. Qc2 b6 10. dxc5 Bxc5 11. e4 Ba6 12. c4 dxc4 13. Nxc4 Nb4 14. Qc3 Bxc4 15. Bf4 Qc8 16. Rfc1 Ba6 17. Ne5 Rd8 18. Bg5 Nd3 19. Nxd3 Rxd3 20. Qe5 Ng4 21. Qf4 Nxf2 22. Rxc5 Qxc5 23. Qxf2 Qxg5 24. Bf1 Rd2 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "11"]
[White "Witt, Laszlo"]
[Black "Markov, Bozidar"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2325"]
[BlackElo "2200"]
[PlyCount "158"]
[GameId "2160767913080770"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Qf3 Ne7 6. Bg5 O-O 7. O-O-O Be6 8. a3 f6 9. Bd2 Ba5 10. Bd3 Nd7 11. Nge2 c6 12. Nf4 Bf7 13. Qh3 Ng6 14. Ne6 Bxe6 15. Qxe6+ Rf7 16. Qg4 Ngf8 17. Kb1 g6 18. h4 f5 19. Qh3 Nf6 20. f3 h5 21. Qg3 Bc7 22. Qf2 Ne6 23. Ne2 Kg7 24. Rde1 Qd7 25. g3 Re8 26. c3 b6 27. Bc2 Bd6 28. Nc1 Rfe7 29. Rhg1 Nf8 30. Ref1 b5 31. Ka1 c5 32. Qg2 Qc7 33. Rf2 c4 34. Ne2 a5 35. Bg5 Re6 36. Nf4 Bxf4 37. Bxf4 Re1+ 38. Ka2 Qe7 39. Rxe1 Qxe1 40. Bd2 Qe6 41. a4 Qc6 42. axb5 Qxb5 43. Re2 Ne6 44. Bc1 Kf7 45. Qf2 Qb8 46. Ba4 Re7 47. Qe1 Qd6 48. Kb1 f4 49. gxf4 Ng7 50. Re5 Nf5 51. Bc2 Nd7 52. Bxf5 Nxe5 53. fxe5 gxf5 54. Bg5 Re8 55. Qd1 Qc6 56. Qe2 Kg6 57. Bf6 Rg8 58. Bg5 Kf7 59. f4 Rh8 60. Bf6 Rh6 61. Qg2 Rg6 62. Bg5 Ke6 63. Qe2 Qe8 64. Qxh5 Qg8 65. Qd1 Qe8 66. Qh5 Qg8 67. Qd1 Qe8 68. h5 Rg7 69. h6 Rb7 70. Kc1 a4 71. Bf6 a3 72. bxa3 Qa8 73. a4 Qf8 74. Kc2 Qxh6 75. Qg1 Rb8 76. Bh4 Qh5 77. Qg2 Qg4 78. Qf2 Rh8 79. Bf6 Rh1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.20"]
[Round "12"]
[White "Zuk, Robert"]
[Black "Amos, Bruce"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "89"]
[GameId "2160767913080771"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nge7 7. Bg2 Nxd4 8. Qxd4 Nc6 9. Qd1 Bc5 10. O-O O-O 11. Kh1 d6 12. f4 Rb8 13. g4 Qc7 14. g5 b5 15. f5 Ne5 16. f6 Bb7 17. Qh5 Rfd8 18. Bf4 Ng6 19. Rad1 b4 20. Ne2 Bb6 21. Rd3 Qxc2 22. Rh3 h6 23. fxg7 Bxe4 24. gxh6 Bxg2+ 25. Kxg2 Qe4+ 26. Kg3 Kh7 27. Qf3 Qxf3+ 28. Kxf3 f6 29. Bd2 a5 30. Kg2 f5 31. Bg5 Rdc8 32. Rc1 Rxc1 33. Nxc1 Bd8 34. Bd2 Bf6 35. Nd3 Rc8 36. Rg3 e5 37. Kf1 Ne7 38. Ne1 Bh4 39. Rd3 Bxe1 40. Kxe1 Rc6 41. Bg5 Nc8 42. Rg3 Rc4 43. h3 f4 44. Rg4 Re4+ 45. Kf2 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Kuprejanov, George"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2365"]
[BlackElo "2325"]
[PlyCount "141"]
[GameId "2160767913080772"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 b6 2. Nf3 Bb7 3. Bc4 e6 4. Qe2 Be7 5. d3 d5 6. Bb5+ c6 7. Ba4 Nf6 8. e5 Nfd7 9. c3 O-O 10. Bc2 Re8 11. h4 Nf8 12. h5 c5 13. d4 Nc6 14. a3 Rc8 15. O-O f6 16. Bf4 f5 17. b4 cxd4 18. cxd4 Qd7 19. Bd3 a5 20. b5 Nd8 21. Ra2 Nf7 22. Rc1 Rxc1+ 23. Bxc1 Rc8 24. Rc2 Rxc2 25. Qxc2 Qc8 26. Nc3 g6 27. g4 Kg7 28. gxf5 gxf5 29. Kf1 h6 30. Ne1 Ng5 31. f3 Qe8 32. Qh2 Bc8 33. Ke2 Bd7 34. Kd2 Qc8 35. Qg3 Kh8 36. Ng2 Be8 37. Nf4 Bf7 38. Be2 Qe8 39. Qh2 Qc8 40. Na4 Qc4 41. Bxc4 Nxf3+ 42. Kc3 Nxh2 43. Nxb6 dxc4 44. Nxc4 a4 45. b6 Nd7 46. b7 Nb8 47. Nb6 Kg8 48. Nxa4 Be8 49. Nb6 Kf7 50. Nc8 Bc6 51. Nxe7 Kxe7 52. Ng6+ Kf7 53. Bxh6 Bxb7 54. Bf8 Nd7 55. Bc5 Ng4 56. Bb4 Ne3 57. Kd2 Nd5 58. Ke2 Nxb4 59. axb4 Nb6 60. b5 Bd5 61. Nf4 Bc4+ 62. Kf2 Bxb5 63. h6 Bd7 64. Kg3 Nd5 65. h7 Kg7 66. Ng6 Kxh7 67. Nf8+ Kh6 68. Nxd7 Kg5 69. Nf8 f4+ 70. Kf3 Kf5 71. Kf2 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Labelle, Jacques"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2200"]
[BlackElo "2345"]
[PlyCount "44"]
[GameId "2160767913080773"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 b5 5. Ngxe4 Nxe4 6. Nxe4 bxc4 7. d4 cxd3 8. Qxd3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Bb7 11. Nc5 Bc6 12. Qe3+ Qe7 13. Qxe7+ Kxe7 14. h4 a5 15. Rh3 Na6 16. Nxa6 Rxa6 17. Re3+ Kf6 18. Rc3 Rb6 19. O-O-O Re8 20. e3 Reb8 21. Rd2 h6 22. g3 Ke7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Macskasy, Elod"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2280"]
[BlackElo "2390"]
[PlyCount "192"]
[GameId "2160767913080774"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nc6 7. d5 Nb8 8. O-O a5 9. Be3 Na6 10. h3 Nd7 11. Qd2 Ne5 12. Nxe5 Bxe5 13. Bd4 Bxd4 14. Qxd4 Nc5 15. e4 Nd7 16. f4 f6 17. Rae1 c5 18. Qd1 Nb6 19. b3 a4 20. e5 Bd7 21. exd6 exd6 22. Ne4 axb3 23. axb3 Bf5 24. g4 Bxe4 25. Rxe4 Nd7 26. Re6 Qb6 27. Rfe1 Rf7 28. Qc2 Nf8 29. R6e3 Qa5 30. Bf1 Qb4 31. Bg2 Ra3 32. Bf3 Qa5 33. Qe4 Ra2 34. Bd1 Rd2 35. Qe8 Qa1 36. Bf3 Qd4 37. Qe4 Qxe4 38. Rxe4 Rd3 39. R4e3 Rd4 40. Re4 Rxe4 41. Rxe4 Rd7 42. Re8 Kf7 43. Rb8 Rc7 44. Kf2 Nd7 45. Rd8 Ke7 46. Ra8 b6 47. Be4 b5 48. cxb5 c4 49. bxc4 Rxc4 50. Bd3 Rxf4+ 51. Ke3 Rb4 52. Ra7 Kd8 53. Ra6 Ke7 54. Kd2 Rd4 55. Kc3 Rxd5 56. Bc4 Rd1 57. Kc2 Rd4 58. Kc3 Rd1 59. Kc2 Rh1 60. Ra7 Rh2+ 61. Kc3 Rxh3+ 62. Kd4 Rg3 63. Be2 Rb3 64. Bc4 Rb1 65. Kd5 Rc1 66. b6 Rb1 67. Ba6 Kd8 68. Ra8+ Ke7 69. Ra7 Kd8 70. Ra8+ Ke7 71. Ra7 Rxb6 72. Bc8 Rb5+ 73. Ke4 Re5+ 74. Kd4 Kd8 75. Rxd7+ Kxc8 76. Rxh7 Rg5 77. Rf7 Rxg4+ 78. Kd5 Rf4 79. Kxd6 g5 80. Rh7 g4 81. Rg7 f5 82. Kc6 Kd8 83. Kd6 Ke8 84. Ke6 Kf8 85. Kf6 Rf3 86. Ra7 Ke8 87. Kg5 g3 88. Kh4 f4 89. Kh3 Rf2 90. Ra1 Ke7 91. Rb1 g2 92. Kh2 f3 93. Kg1 Rc2 94. Kh2 Ke6 95. Kg3 Rc3 96. Kf2 Kd5 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Markov, Bozidar"]
[Black "MacPhail, John"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "78"]
[GameId "2160767913080775"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Nc6 7. Bg2 Bd7 8. O-O a6 9. b3 Nxd4 10. Qxd4 Rc8 11. Bb2 Be7 12. Rfc1 O-O 13. Nd1 b5 14. Ne3 Bc6 15. c4 Qd7 16. e5 Bxg2 17. Kxg2 Qb7+ 18. f3 dxe5 19. Qxe5 Rc5 20. Qc3 bxc4 21. bxc4 Rfc8 22. Rab1 Qc7 23. Rd1 Ra5 24. a3 Rc5 25. a4 Rc6 26. a5 Bf8 27. Qd2 Ne8 28. Bd4 Bc5 29. Bxc5 Rxc5 30. Rb6 Rc6 31. Qb2 h6 32. Rxc6 Qxc6 33. Qb6 Kf8 34. Rd8 Qxb6 35. axb6 Rxd8 36. c5 Ke7 37. Nc4 Kd7 38. Na5 Rc8 39. c6+ Rxc6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Piasetski, Leon"]
[Black "Coudari, Camille"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "2275"]
[BlackElo "2295"]
[PlyCount "106"]
[GameId "2160767913080776"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. Nc3 d5 5. cxd5 Nxd5 6. Bd2 O-O 7. Rc1 c6 8. e3 Nb6 9. Be2 N8d7 10. Ne4 Nd5 11. O-O e5 12. Nd6 exd4 13. exd4 N7b6 14. Nxc8 Nxc8 15. Qb3 Nd6 16. Rfd1 Re8 17. Bf1 Qb6 18. Qa4 a6 19. Ba5 Qa7 20. Be1 Rad8 21. g3 h6 22. Ba5 Rd7 23. Qb3 Rde7 24. a4 Kh7 25. Bd3 Ne4 26. Bc4 Rd7 27. Kg2 Qb8 28. Rc2 Qd6 29. Re2 f5 30. Rde1 Rc8 31. Rd1 Re7 32. Rc2 Rce8 33. Re2 Qd7 34. Rde1 Ndf6 35. Bb4 b5 36. Bd3 Re6 37. Bc3 Ng4 38. h3 Ngf6 39. axb5 cxb5 40. Bb1 Qb7 41. Ba5 Nd2 42. Rxd2 Rxe1 43. Ba2 R1e7 44. d5 Ne4 45. Rc2 Rd7 46. Rc6 Nf6 47. Re6 Rc8 48. Re5 Rc4 49. Re6 Nxd5 50. Re1 Nf6 51. Kh2 Ra4 52. Re8 Rxa2 53. Ng5+ hxg5 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Selick, Paul"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2275"]
[BlackElo "2240"]
[PlyCount "115"]
[GameId "2160767913080777"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 Nc6 5. Bf4 d6 6. Nf3 Bg4 7. h3 Bh5 8. Bb5 e6 9. g4 Bg6 10. Qe2 a6 11. Bxc6+ bxc6 12. exd6 Bxd6 13. Be5 Bxe5 14. Nxe5 Qd5 15. O-O O-O 16. Rfe1 Qb5 17. b3 Rfd8 18. h4 f6 19. Qxb5 cxb5 20. Nxg6 hxg6 21. Rxe6 Rd2 22. Rc1 a5 23. Kf1 a4 24. Re2 Rd7 25. Rce1 Kf7 26. Kg2 Ra6 27. Rh1 Rc6 28. Rh3 Rcd6 29. Rhe3 Rd1 30. bxa4 bxa4 31. Re4 a3 32. Ra4 R7d2 33. Kf3 Rxe2 34. Kxe2 Rh1 35. Rxa3 Rxh4 36. Ra4 Ke7 37. Rd4 Rh8 38. a4 Ra8 39. Rb4 Ra7 40. f3 Kd6 41. Kd3 c5 42. Re4 g5 43. f4 gxf4 44. Rxf4 Ke5 45. Rf5+ Kd6 46. g5 fxg5 47. Rxg5 Rxa4 48. Rg6+ Kc7 49. Rxg7+ Kc6 50. Rg6+ Kc7 51. c4 Ra8 52. Rg5 Kc6 53. Ke4 Rd8 54. Rd5 Rh8 55. Rf5 Re8+ 56. Re5 Rd8 57. Re6+ Kc7 58. Kf5 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Smook, Roger"]
[Black "Allan, Denis"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2200"]
[BlackElo "2355"]
[PlyCount "111"]
[GameId "2160767913080778"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 g6 2. d4 c6 3. f4 d5 4. e5 h5 5. c4 Bf5 6. Nc3 e6 7. cxd5 cxd5 8. Nf3 Nc6 9. a3 Nh6 10. b4 Rc8 11. Bb2 Be7 12. Be2 O-O 13. O-O Bg4 14. Na4 b6 15. Ba6 Rc7 16. Qd2 Qd7 17. Nc3 Nb8 18. Bb5 Qc8 19. Ne1 a6 20. Ba4 Qb7 21. b5 Bf5 22. Bb3 Rfc8 23. Nd3 Bxd3 24. Qxd3 Nf5 25. Kh1 a5 26. Ne2 Nd7 27. Rac1 Kg7 28. Rxc7 Rxc7 29. Rc1 Nb8 30. Rxc7 Qxc7 31. Ng3 Nxg3+ 32. hxg3 Nd7 33. Kg1 Nf8 34. Kf2 Bd8 35. Kf3 Qe7 36. Qc2 f5 37. exf6+ Qxf6 38. g4 hxg4+ 39. Kxg4 Qh4+ 40. Kf3 Qh5+ 41. Ke3 g5 42. f5 Qg4 43. Qf2 Bc7 44. Kd2 Bf4+ 45. Kc3 Qxf5 46. Bc2 Qf7 47. Kb3 Qc7 48. Bd3 Bc1 49. Qe2 Bxb2 50. Kxb2 Qf4 51. Kc3 g4 52. Qe1 Kf7 53. g3 Qg5 54. Qf2+ Ke7 55. Kc2 Nd7 56. Kd1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "12"]
[White "Vranesic, Zvonko"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2425"]
[BlackElo "2280"]
[PlyCount "93"]
[GameId "2160767913080779"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. e3 e6 5. Nf3 Be7 6. b3 Ne4 7. Nxe4 dxe4 8. Nd2 f5 9. Bb2 O-O 10. f3 exf3 11. Qxf3 c5 12. O-O-O Qa5 13. Kb1 Bf6 14. Qf2 Bd7 15. Nf3 Bc6 16. Bd3 Be4 17. Qc2 Bxf3 18. gxf3 cxd4 19. exd4 Nc6 20. Bc3 Qa3 21. d5 Bxc3 22. Qxc3 exd5 23. cxd5 Nb4 24. Rd2 Rac8 25. Qd4 Nxd3 26. Qxd3 Qd6 27. Re1 Rf6 28. Qd4 b6 29. f4 Rd8 30. Re5 Rf7 31. Re6 Qc5 32. Qxc5 bxc5 33. Rc6 Rfd7 34. Rxc5 Kf7 35. Kc2 Re8 36. d6 Kf6 37. Rc7 Red8 38. Kc3 Ke6 39. Kb4 Rxc7 40. dxc7 Rc8 41. Rc2 g5 42. fxg5 f4 43. Kb5 Kd6 44. Rd2+ Kxc7 45. Rc2+ Kb7 46. Rxc8 Kxc8 47. Kc4 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "13"]
[White "Amos, Bruce"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "A75"]
[PlyCount "72"]
[GameId "2160767913080780"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Be2 O-O 7. Nf3 e6 8. O-O exd5 9. cxd5 a6 10. a4 Bg4 11. Bg5 Nbd7 12. Nd2 Bxe2 13. Qxe2 Qc7 14. f4 Rfe8 15. Qf3 c4 16. Kh1 Rab8 17. Rae1 b5 18. axb5 axb5 19. e5 dxe5 20. Bxf6 Nxf6 21. f5 b4 22. Nce4 Nxd5 23. Rc1 gxf5 24. Qxf5 Ne3 25. Nf6+ Bxf6 26. Qxf6 Qe7 27. Qxe7 Rxe7 28. Rfe1 c3 29. bxc3 Ng4 30. Rb1 Rd8 31. Ne4 f5 32. Ng3 bxc3 33. Nxf5 Red7 34. Kg1 c2 35. Rbc1 Rd1 36. Kf1 Rxc1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.21"]
[Round "13"]
[White "Day, Lawrence"]
[Black "Zuk, Robert"]
[Result "1-0"]
[ECO "B88"]
[PlyCount "71"]
[GameId "2160767913080781"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. Be3 O-O 9. Qe2 Bd7 10. O-O a6 11. f4 Qc7 12. f5 Nxd4 13. Bxd4 b5 14. a3 e5 15. Bf2 Bc6 16. Bh4 Nxe4 17. Bxe7 Nxc3 18. Qg4 Qxe7 19. f6 Qa7+ 20. Kh1 g6 21. Qg5 Ne4 22. Qh6 Nxf6 23. Rxf6 Be4 24. Re1 Qb7 25. Re3 Bxg2+ 26. Kg1 Kh8 27. Qg5 Be4 28. Rxd6 f5 29. Rxg6 hxg6 30. Rh3+ Kg7 31. Qh6+ Kf6 32. Qh4+ g5 33. Qh6+ Ke7 34. Qe6+ Kd8 35. Qd6+ Ke8 36. Rh6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "Allan, Denis"]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2355"]
[BlackElo "2200"]
[PlyCount "133"]
[GameId "2160767913080782"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. g3 e5 2. c4 f5 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nc3 Be6 7. Nf3 Nd7 8. e4 Nh6 9. Bxh6 gxh6 10. O-O-O Bd6 11. Bh3 Bxc4 12. Bxf5 Re8 13. Bxh7 Ke7 14. Nh4 Be6 15. Bf5 Nf6 16. Bxe6 Kxe6 17. Nf5 Rh8 18. f3 Bc5 19. Nd5 Ne8 20. Rd3 c6 21. Nc3 Rh7 22. Rhd1 h5 23. Na4 Bf8 24. Rd8 Rxd8 25. Rxd8 Kf7 26. Nc3 Bc5 27. h4 Nf6 28. Kd1 Kg6 29. Ke2 Rd7 30. Rxd7 Nxd7 31. Nd1 Nf8 32. Nf2 Nd7 33. Nd3 Bf8 34. g4 c5 35. b3 b5 36. Ng3 c4 37. bxc4 bxc4 38. Nb2 c3 39. Na4 c2 40. Kd2 Bb4+ 41. Kxc2 Be1 42. Nxh5 Bxh4 43. Kd3 Nb8 44. Nc5 Nc6 45. Nd7 Kf7 46. a3 Be7 47. Kc4 Bxa3 48. Kd5 Ne7+ 49. Kxe5 Bb2+ 50. Kd6 Ba3+ 51. Kc7 Ng6 52. f4 Ke7 53. Kc6 a5 54. Nb6 Bc1 55. Kb5 Kf7 56. Nd5 Bd2 57. g5 Nf8 58. f5 Bxg5 59. Kxa5 Bd2+ 60. Kb5 Nd7 61. Nb6 Ne5 62. Nc4 Nf3 63. Kc6 Bc3 64. Kd6 Nh4 65. Ne5+ Kf8 66. Ng6+ Nxg6 67. fxg6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "Berry, Jonathan"]
[Black "Smook, Roger"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2240"]
[BlackElo "2200"]
[PlyCount "81"]
[GameId "2160767913080783"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 g6 2. Nc3 Bg7 3. g3 f5 4. Bg2 Nf6 5. d3 c6 6. e4 d6 7. Nge2 O-O 8. O-O e5 9. h3 Nh5 10. exf5 gxf5 11. Kh2 Kh8 12. f4 Nd7 13. Be3 Qe8 14. Qd2 Qg6 15. d4 Rg8 16. Rg1 Nf8 17. Raf1 Bf6 18. g4 fxg4 19. Be4 Qg7 20. hxg4 Bxg4 21. fxe5 dxe5 22. Bf5 exd4 23. Bxg4 dxe3 24. Qxe3 Bg5 25. Qf3 Qe5+ 26. Kh1 Nf6 27. Bf5 Re8 28. Rg3 Be3 29. Rxg8+ Nxg8 30. Ne4 Bb6 31. Qh5 Re7 32. Nf4 Rg7 33. b3 Nf6 34. Nxf6 Qxf6 35. Qh3 Rf7 36. Nh5 Qe5 37. Ng3 Bc7 38. Kg2 Rg7 39. Bg4 Ng6 40. Nf5 Rd7 41. Qh6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "Biyiasas, Peter"]
[Black "Vranesic, Zvonko"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2390"]
[BlackElo "2425"]
[PlyCount "84"]
[GameId "2160767913080784"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 h6 5. Bf4 a6 6. Qd3 e6 7. e4 dxe4 8. Nxe4 Nxe4 9. Qxe4 Nf6 10. Qd3 Bd6 11. Ne5 Nd5 12. Bd2 Qf6 13. Nc4 O-O 14. Nxd6 cxd6 15. Qe4 Qe7 16. Bd3 f5 17. Qe2 Bd7 18. c4 Nf6 19. Bxf5 Qf7 20. Bh3 b5 21. cxb5 axb5 22. Bb4 Ra6 23. O-O Nd5 24. Bd2 Rfa8 25. a3 b4 26. Qd3 Qf6 27. g3 Ra5 28. Rfe1 Ra4 29. Bg2 Rf8 30. Bxd5 exd5 31. Qe3 bxa3 32. bxa3 Qxd4 33. Qxd4 Rxd4 34. Bf4 Rf6 35. Red1 Rxd1+ 36. Rxd1 g5 37. Be3 Bf5 38. Rd4 Kf7 39. h4 Ke6 40. a4 gxh4 41. Rxh4 h5 42. Rb4 d4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "Coudari, Camille"]
[Black "Macskasy, Elod"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2295"]
[BlackElo "2280"]
[PlyCount "81"]
[GameId "2160767913080785"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Qe7 4. O-O Nd8 5. c3 c6 6. Ba4 d6 7. b4 g6 8. d3 f6 9. Nbd2 Nh6 10. b5 Nhf7 11. Nc4 Bg7 12. bxc6 bxc6 13. Ba3 O-O 14. Rb1 Kh8 15. d4 exd4 16. cxd4 Ba6 17. Nfd2 Qc7 18. Qg4 f5 19. Qg3 f4 20. Qg4 Bxd4 21. Rfc1 c5 22. Qxf4 Ne6 23. Qg4 Ng7 24. Nf3 Bxc4 25. Rxc4 Ne5 26. Nxe5 Bxf2+ 27. Kh1 dxe5 28. Bc1 Qf7 29. Qe2 Ne6 30. Bh6 Nd4 31. Qf1 Rfb8 32. Rbc1 Ne6 33. R4c2 g5 34. Qxf2 Qg6 35. Bc6 Nd4 36. Rxc5 Qxh6 37. Bxa8 Rxa8 38. Rxe5 g4 39. Rb1 Rd8 40. Rd5 Rxd5 41. exd5 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "Fuster, Geza"]
[Black "Selick, Paul"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2280"]
[BlackElo "2275"]
[PlyCount "80"]
[GameId "2160767913080786"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 c5 2. b3 Nc6 3. Bb2 Nf6 4. e3 g6 5. c4 Bg7 6. Be2 O-O 7. O-O Rb8 8. d4 d6 9. Nc3 a6 10. Qd2 b6 11. Rfd1 Qc7 12. Rac1 Qa7 13. h3 Bd7 14. Ng5 Nd8 15. Nge4 Nxe4 16. Nxe4 Ne6 17. Nc3 Nc7 18. Ne4 Bc6 19. Bf3 Qb7 20. d5 Bxb2 21. Qxb2 Bd7 22. h4 Qc8 23. h5 Bg4 24. hxg6 fxg6 25. Bxg4 Qxg4 26. Ng3 b5 27. Qd2 b4 28. Qd3 a5 29. Rf1 a4 30. Ne4 Ra8 31. f3 Qf5 32. g4 Qe5 33. f4 Qg7 34. Rc2 axb3 35. axb3 Ra1 36. Rxa1 Qxa1+ 37. Kg2 Ra8 38. f5 gxf5 39. gxf5 Ra2 40. f6 Qb1 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "MacPhail, John"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "2200"]
[BlackElo "2365"]
[PlyCount "104"]
[GameId "2160767913080787"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. Ng5 Bxe2 7. Qxe2 dxe5 8. dxe5 e6 9. O-O Be7 10. Ne4 Qc7 11. c4 Nb4 12. Bf4 c5 13. Nbc3 O-O 14. Rfd1 a6 15. Nd6 Nd7 16. Nce4 Nc6 17. Qh5 g6 18. Qh6 Ndxe5 19. Rd3 Ng4 20. Qh3 e5 21. Bh6 Nxh6 22. Qxh6 f5 23. Nxc5 Bxd6 24. Ne6 Qe7 25. Nxf8 Rxf8 26. Rad1 Bc5 27. Rd7 Rd8 28. Rxd8+ Nxd8 29. Qd2 Bd4 30. Qa5 Kg7 31. b3 Nf7 32. Qd5 f4 33. Kf1 Qh4 34. Rd2 Qe7 35. Rd1 g5 36. h3 b6 37. Qe4 Qc5 38. Rd2 a5 39. g3 fxg3 40. fxg3 Qe7 41. Rd3 Nd6 42. Qe2 Nf5 43. Rf3 Qb7 44. Ke1 Nd6 45. Qd3 Qc8 46. g4 Qc5 47. Qd2 e4 48. Rf1 Qe5 49. Kd1 e3 50. Qd3 Ne4 51. Rf5 Nf2+ 52. Ke2 Nxd3 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "13"]
[White "Witt, Laszlo"]
[Black "Labelle, Jacques"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2325"]
[BlackElo "2200"]
[PlyCount "35"]
[GameId "2160767913080788"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 c6 6. Nf3 b5 7. a3 O-O 8. Bh6 Bxh6 9. Qxh6 Qa5 10. b4 Qc7 11. Bd3 a5 12. O-O axb4 13. axb4 Rxa1 14. Rxa1 e5 15. dxe5 dxe5 16. Ng5 Nbd7 17. h3 Qd6 18. Rb1 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.22"]
[Round "14"]
[White "Piasetski, Leon"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "A27"]
[PlyCount "70"]
[GameId "2160767913080789"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. e3 d6 5. Be2 Bg7 6. Rb1 f5 7. d3 Nh6 8. Qc2 O-O 9. b4 a6 10. Nd5 Ne7 11. Nd2 Be6 12. Nxe7+ Qxe7 13. a4 c6 14. Nb3 g5 15. d4 Rae8 16. O-O g4 17. c5 Bxb3 18. Qxb3+ d5 19. dxe5 Bxe5 20. g3 Nf7 21. Bb2 Qg5 22. Bc1 Qg6 23. b5 axb5 24. axb5 Re6 25. Bb2 Rfe8 26. Bxe5 Nxe5 27. Ra1 Nf3+ 28. Bxf3 gxf3 29. Ra4 Re4 30. Rfa1 Qg4 31. Qd1 R8e6 32. h3 Qh5 33. Kh2 Rh6 34. h4 Qg4 35. Rxe4 Rxh4+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Biyiasas, Peter"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2390"]
[BlackElo "2295"]
[PlyCount "147"]
[GameId "2160767913080790"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. dxe5 Nd5 9. Nxd5 Qxd5 10. Qe2 Bf5 11. Bxf5 gxf5 12. Be3 f6 13. exf6 Rxf6 14. c4 Qa5+ 15. Kf2 e5 16. Rhd1 e4 17. Ne1 Rf7 18. Rd5 Qa6 19. a3 b6 20. Rc1 Ne7 21. Rd7 c5 22. Rcd1 Raf8 23. Rc7 Ng6 24. Rdd7 Rxd7 25. Rxd7 Qa4 26. Rc7 a5 27. g3 Qb3 28. Qc2 Qxb2 29. Qxb2 Bxb2 30. a4 Rf6 31. Rb7 Rc6 32. h3 h5 33. Nc2 Nf8 34. g4 hxg4 35. hxg4 fxg4 36. Kg3 Ne6 37. Kxg4 Nd4 38. Ne1 Rg6+ 39. Kh5 Re6 40. Kg5 Nf3+ 41. Nxf3 exf3 42. Bxc5 Re2 43. Bxb6 Ba3 44. Bd4 Rd2 45. Be3 Bc1 46. Bxd2 f2 47. Kg6 Kf8 48. Kf6 Ke8 49. Re7+ Kd8 50. Bxa5+ Kc8 51. Re1 fxe1=Q 52. Bxe1 Bxf4 53. Ke6 Be3 54. Kd5 Kb7 55. Bb4 Bf2 56. Bc3 Be3 57. Bd4 Bg5 58. c5 Bd8 59. c6+ Kc8 60. Kc5 Bc7 61. Kb5 Kb8 62. a5 Ka8 63. a6 Kb8 64. Bb6 Bg3 65. Kc4 Ka8 66. Kd5 Bf4 67. Ke6 Bg3 68. Kd7 Bf4 69. Bc7 Bd2 70. Be5 Ba5 71. Bc3 Bb6 72. Bb4 Kb8 73. a7+ Ka8 74. Bc3 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Kuprejanov, George"]
[Black "Allan, Denis"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2365"]
[BlackElo "2355"]
[PlyCount "105"]
[GameId "2160767913080791"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. e5 Bg7 5. f4 h5 6. Be3 Nh6 7. Nf3 Bg4 8. Be2 e6 9. Qd2 Nd7 10. g3 Nb6 11. b3 a5 12. h3 Bxf3 13. Bxf3 Nf5 14. Bf2 a4 15. O-O Bf8 16. Ne2 Be7 17. g4 hxg4 18. hxg4 Ng7 19. Be3 Ba3 20. Kg2 axb3 21. axb3 Bf8 22. Rh1 Rg8 23. Rxa8 Qxa8 24. Nc1 Kd7 25. Nd3 Ne8 26. Rh7 Bg7 27. Qb4 Nc8 28. c4 b6 29. cxd5 cxd5 30. Be2 Qc6 31. Qd2 Na7 32. Nb4 Qb7 33. Ba6 Qc7 34. Rh1 Rh8 35. Rc1 Qd8 36. g5 Nc7 37. Be2 Qb8 38. Qa2 Bf8 39. Bd2 Qb7 40. Qa4+ b5 41. Qa5 Bxb4 42. Qxb4 Qb6 43. Ra1 Nc6 44. Qd6+ Kc8 45. Ba5 Qb7 46. Bxc7 Qxc7 47. Ra8+ Nb8 48. Qxc7+ Kxc7 49. Ra7+ Kb6 50. Rxf7 Nc6 51. Rg7 Nxd4 52. Bd1 Rf8 53. Bg4 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Labelle, Jacques"]
[Black "MacPhail, John"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "1"]
[GameId "2160767913080792"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Macskasy, Elod"]
[Black "Amos, Bruce"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "2280"]
[BlackElo "2415"]
[PlyCount "96"]
[GameId "2160767913080793"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Bg2 g6 7. e4 Bg7 8. Ne2 O-O 9. Nbc3 Re8 10. f3 a6 11. a4 Nbd7 12. O-O Qc7 13. Be3 Rb8 14. Rc1 Ne5 15. b3 b5 16. axb5 axb5 17. Qd2 Bd7 18. h3 b4 19. Nd1 Bb5 20. Nf2 Ra8 21. Rfe1 Ra3 22. f4 Ned7 23. e5 dxe5 24. fxe5 Qxe5 25. Bf4 Qxe2 26. Rxe2 Rxe2 27. Qd1 Raa2 28. Bf1 Rxf2 29. Bxb5 Nh5 30. Be3 Rg2+ 31. Kf1 Nxg3+ 32. Ke1 Bh6 33. Qf3 Ne5 34. Qxg2 Rxg2 35. Bxh6 Nf3+ 36. Kd1 Rg1+ 37. Kc2 Nd4+ 38. Kd3 Rxc1 39. Bxc1 Nxb5 40. Kc4 Nd4 41. d6 Kf8 42. Kxc5 Nxb3+ 43. Kb6 Ke8 44. Be3 Kd7 45. Kb5 Nf5 46. Bf4 Nbd4+ 47. Kxb4 Nxd6 48. Bd2 Ke6 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Markov, Bozidar"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2200"]
[BlackElo "2240"]
[PlyCount "110"]
[GameId "2160767913080794"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. Bg2 O-O 9. O-O b5 10. Bg5 Nbd7 11. Qe2 Bb7 12. Bxf6 Nxf6 13. a3 Rc8 14. Rfd1 Qb6 15. Nd2 Rc5 16. Nf1 Rfc8 17. Ne3 Rxc3 18. bxc3 Rxc3 19. Rd3 Rc7 20. Nf5 g6 21. Nxe7+ Rxe7 22. Rad1 Ne8 23. Qe3 Qxe3 24. Rxe3 Rc7 25. Rd2 Kf8 26. Kf1 Ke7 27. Bh3 Rc6 28. Ke2 Nc7 29. Red3 Na8 30. f4 f6 31. fxe5 fxe5 32. Kd1 Rb6 33. Bg2 Bc8 34. h3 Rc6 35. Bf3 Nb6 36. Bg4 Nc4 37. Bxc8 Rxc8 38. Rb3 Nxd2 39. Kxd2 Rc4 40. Kd3 Ke6 41. c3 Ra4 42. Ke3 d5 43. exd5+ Kxd5 44. Kd3 h6 45. Ke3 Kc4 46. Rb1 Rxa3 47. Ke4 a5 48. Kxe5 Rxc3 49. Kf4 a4 50. Re1 a3 51. Re6 a2 52. Ra6 Kb3 53. Ra5 Rc4+ 54. Ke5 Ra4 55. Rxb5+ Kc4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Smook, Roger"]
[Black "Fuster, Geza"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "80"]
[GameId "2160767913080795"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. O-O O-O 8. Qe1 b6 9. Qh4 Bg4 10. Be3 Bxf3 11. Rxf3 Nbd7 12. Raf1 c5 13. Ne4 Rc8 14. Bh6 cxd4 15. Bb3 Rc5 16. Nxc5 bxc5 17. Rh3 Bxh6 18. Qxh6 Qc7 19. Ba4 Rd8 20. Bxd7 Rxd7 21. Rhf3 Ng4 22. Qh4 f5 23. Re1 Qd6 24. Qg3 Qxg3 25. Rxg3 Ne3 26. c3 e5 27. cxd4 cxd4 28. Rf3 Rc7 29. Rf2 Kf7 30. b4 Ke6 31. Rb2 Nc2 32. Rd1 e4 33. a4 d3 34. Rb3 Kd5 35. b5 Kc4 36. b6 axb6 37. Rxb6 e3 38. Re6 e2 39. Rxe2 dxe2 40. Rc1 Ra7 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Vranesic, Zvonko"]
[Black "Selick, Paul"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2425"]
[BlackElo "2275"]
[PlyCount "74"]
[GameId "2160767913080796"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qc2 c5 5. a3 Ba5 6. e3 O-O 7. Be2 Nc6 8. O-O d5 9. Na4 b6 10. d4 Ba6 11. dxc5 dxc4 12. Bxc4 b5 13. Be2 Qc8 14. Nc3 Bxc3 15. Qxc3 b4 16. Qc2 Rb8 17. Bxa6 Qxa6 18. b3 bxa3 19. Rxa3 Qb5 20. Bb2 Nb4 21. Qc3 Nbd5 22. Qd4 Rfc8 23. Rc1 a5 24. h3 h6 25. Ne5 a4 26. Rxa4 Qxb3 27. Ba1 Nb4 28. Ra7 Rd8 29. Qc3 Rd1+ 30. Kh2 Qxc3 31. Rxc3 Ne4 32. Rc4 Nd2 33. Rd4 Nc2 34. Rxd2 Rxd2 35. Bc3 Rxf2 36. c6 Nxe3 37. Bd4 Rxg2+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.23"]
[Round "14"]
[White "Zuk, Robert"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2260"]
[BlackElo "2325"]
[PlyCount "62"]
[GameId "2160767913080797"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Ne2 e6 7. Ng3 Nd7 8. Bc4 Nb6 9. Be2 c5 10. Be3 Nd5 11. Qd2 Bd7 12. O-O Qc7 13. Ne4 O-O-O 14. Nxc5 Bc6 15. c4 Nxe3 16. Qxe3 Rg8 17. g3 Bxc5 18. dxc5 h5 19. b4 f5 20. Rad1 f4 21. Qa3 Rxd1 22. Rxd1 fxg3 23. fxg3 Qe5 24. Qd3 h4 25. g4 f5 26. h3 fxg4 27. Bxg4 Qf5 28. Qd4 Qf3 29. Rd2 Qh1+ 30. Kf2 Rf8+ 31. Ke3 Rf3+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Allan, Denis"]
[Black "Labelle, Jacques"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2355"]
[BlackElo "2200"]
[PlyCount "21"]
[GameId "2160767913080798"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. Nf3 Bg7 5. Bb5 Nge7 6. d4 exd4 7. Bxc6 dxc6 8. Bxd4 Nf5 9. Bxg7 Qxd1+ 10. Kxd1 Nxg7 11. Nc3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Amos, Bruce"]
[Black "Biyiasas, Peter"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2415"]
[BlackElo "2390"]
[PlyCount "34"]
[GameId "2160767913080799"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Ne7 6. d4 exd4 7. Nxd4 c5 8. Nb3 Qxd1 9. Rxd1 Nc6 10. Bf4 c4 11. Nd4 Bg4 12. Rd2 Nxd4 13. Rxd4 Rd8 14. Rxd8+ Kxd8 15. Nc3 Bc5 16. Kf1 Kc8 17. h3 Be6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Berry, Jonathan"]
[Black "Kuprejanov, George"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2240"]
[BlackElo "2365"]
[PlyCount "131"]
[GameId "2160767913080800"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. cxd5 cxd5 7. Bg5 Nc6 8. Qa4 d4 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Bg2 Be6 12. Nf4 Bd7 13. Nf3 Bb4+ 14. Kf1 O-O 15. Rd1 a5 16. a3 Bc5 17. Qc2 b6 18. h4 g6 19. h5 Bf5 20. Qc4 Be4 21. hxg6 hxg6 22. Nd3 Qf6 23. Nxc5 bxc5 24. Rh4 Rae8 25. Nd2 Bxg2+ 26. Kxg2 Re5 27. Ne4 Qe6 28. Qc1 Rxe4 29. Rh8+ Kg7 30. Qh6+ Kf6 31. Rxf8 Qd5 32. Qh8+ Ke6 33. Re8+ Ne7 34. Qh3+ f5 35. Kf1 Qc4 36. Re1 d3 37. Qh7 dxe2+ 38. Kg1 Kd7 39. Ra8 Qe6 40. Ra7+ Kd6 41. Ra6+ Nc6 42. Qb7 Qd7 43. Qb5 Kd5 44. f3 Re3 45. Rxe2 Rxe2 46. Qxe2 Nd4 47. Qd2 Kc4 48. b3+ Kd5 49. Rxa5 Kc6 50. Qd3 Qe7 51. Qa6+ Kd5 52. Qc4+ Kc6 53. Qa6+ Kd5 54. Qc4+ Kc6 55. Kf2 f4 56. gxf4 Qh4+ 57. Kg2 Qh5 58. Qa6+ Kc7 59. Qa7+ Kd6 60. Ra6+ Nc6 61. Qa8 Qd5 62. Qd8+ Ke6 63. Qe8+ Kd6 64. Qxg6+ Ke7 65. Qxc6 Qd2+ 66. Kh3 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Coudari, Camille"]
[Black "Vranesic, Zvonko"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2295"]
[BlackElo "2425"]
[PlyCount "102"]
[GameId "2160767913080801"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. Nf3 e6 5. Nc3 Be7 6. Be2 Nc6 7. d4 cxd4 8. exd4 O-O 9. O-O a6 10. Kh1 Qc7 11. a3 b5 12. Bd3 Bb7 13. Qe2 b4 14. Na4 a5 15. c3 Bd6 16. cxb4 axb4 17. Rfc1 bxa3 18. Bxa3 Bxa3 19. Rxa3 Qf4 20. Rd1 Ne4 21. Kg1 Nc3 22. Qd2 Qxd2 23. Rxd2 Rfc8 24. g3 Nb4 25. Ne5 Rc7 26. Ra1 f6 27. Nf3 Bc6 28. Re1 Bxa4 29. bxa4 Nxd3 30. Rxd3 Kf7 31. Nd2 Rxa4 32. Nb3 Ra3 33. Nc5 Rxc5 34. dxc5 Ne2+ 35. Rxe2 Rxd3 36. Rc2 Ra3 37. c6 Ra8 38. Rb2 Rc8 39. Rb6 h5 40. f4 g5 41. Kf2 gxf4 42. gxf4 Ke7 43. Ke3 Rc7 44. h4 Kd6 45. Rb8 Rxc6 46. Rh8 Rc3+ 47. Ke2 Rc4 48. Kf3 e5 49. fxe5+ fxe5 50. Rxh5 Rc3+ 51. Kf2 d4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Day, Lawrence"]
[Black "Macskasy, Elod"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "2345"]
[BlackElo "2280"]
[PlyCount "80"]
[GameId "2160767913080802"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. O-O g6 8. Re1 b5 9. Bb3 Bg7 10. Bg5 h6 11. Bh4 O-O 12. a4 Qe7 13. Nbd2 Rfb8 14. Bd5 Qe8 15. dxe5 dxe5 16. axb5 axb5 17. Rxa8 Rxa8 18. Qe2 Ra4 19. Bxf6 Bxf6 20. Qxb5 Nb4 21. Qe2 Bb5 22. Bc4 Bxc4 23. Nxc4 Nc6 24. b3 Ra7 25. g3 Qa8 26. Rd1 h5 27. h4 Ra2 28. Rd2 Ra1+ 29. Rd1 Ra2 30. Rd2 Ra1+ 31. Kg2 Bg7 32. b4 Bh6 33. Rc2 Qa4 34. Ncxe5 Nxe5 35. Nxe5 Bg7 36. Nf3 Qb3 37. Nd4 Qb1 38. Kf3 Bh6 39. Rc1 Qxc1 40. Qb5 Qh1+ 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Fuster, Geza"]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "E19"]
[WhiteElo "2280"]
[BlackElo "2200"]
[PlyCount "107"]
[GameId "2160767913080803"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 d6 11. Bb2 Bf6 12. Ne1 Bxg2 13. Nxg2 Qe7 14. Rae1 c5 15. Qf3 Nd7 16. Rd1 Rad8 17. e3 g6 18. Rd2 e5 19. dxc5 Nxc5 20. Qd5+ Kh8 21. f3 e4 22. Bxf6+ Rxf6 23. f4 Ne6 24. Rfd1 Nc7 25. Qb7 Ra8 26. Qc6 Rd8 27. Qb7 Ra8 28. Ne1 Kg8 29. Nc2 Qd7 30. Nb4 Qc8 31. Qxc8+ Rxc8 32. Rxd6 Rxd6 33. Rxd6 b5 34. Rc6 bxc4 35. Rxc4 Rb8 36. Rxc7 Rxb4 37. Rxa7 Rb6 38. Kf2 Rc6 39. b4 Rc2+ 40. Ke1 Rxh2 41. b5 Rb2 42. a4 h6 43. Kd1 g5 44. Kc1 Rb4 45. fxg5 hxg5 46. Kd2 Kf8 47. Kc3 Rb1 48. Kc4 Rc1+ 49. Kd4 Rd1+ 50. Ke5 f4 51. gxf4 gxf4 52. Kxf4 Ke8 53. b6 Kd8 54. Ra8+ 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "MacPhail, John"]
[Black "Zuk, Robert"]
[Result "0-1"]
[WhiteElo "2200"]
[BlackElo "2260"]
[PlyCount "0"]
[GameId "2160767913080804"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]

 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Selick, Paul"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2275"]
[BlackElo "2200"]
[PlyCount "61"]
[GameId "2160767913080805"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 d6 5. e4 Be7 6. Be2 O-O 7. O-O e5 8. Nd2 g6 9. a4 Ne8 10. Nc4 Bg5 11. Ra3 Bxc1 12. Qxc1 Kg7 13. f4 exf4 14. e5 dxe5 15. Nxe5 f6 16. Qxf4 Qd6 17. Nc4 Qxf4 18. Rxf4 Bf5 19. Ne3 Bd7 20. Ne4 b6 21. a5 Nc7 22. Rf1 f5 23. d6 Nb5 24. axb6 Nxa3 25. b7 Bc6 26. bxa8=Q Bxa8 27. Nxc5 Re8 28. bxa3 Rxe3 29. Kf2 Re5 30. d7 Nc6 31. Bf3 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.24"]
[Round "15"]
[White "Witt, Laszlo"]
[Black "Piasetski, Leon"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2325"]
[BlackElo "2275"]
[PlyCount "99"]
[GameId "2160767913080806"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Nc3 Nc6 5. Be2 d6 6. O-O e6 7. Kh1 Nge7 8. Qe1 Bd7 9. Qg3 Nd4 10. Nxd4 cxd4 11. Nb5 Qb6 12. Na3 Qc5 13. c4 f5 14. Qd3 a5 15. Bf3 fxe4 16. Bxe4 d5 17. Bf3 O-O 18. g3 Rae8 19. b3 Nc6 20. Nc2 dxc4 21. bxc4 e5 22. Ba3 Nb4 23. Bxb4 axb4 24. Bd5+ Kh8 25. fxe5 Bf5 26. Rxf5 Rxf5 27. Bxb7 Qxe5 28. Re1 Qb8 29. Rxe8+ Qxe8 30. Bd5 Rf2 31. Kg1 Qe2 32. Qxe2 Rxe2 33. Nxb4 Rxd2 34. Be4 Rb2 35. Nc2 Rxa2 36. Kf1 Rb2 37. Ke2 Rb3 38. Bd3 Kg8 39. Ne1 g5 40. Kf3 Kf7 41. Kg4 h6 42. Kf5 Bf6 43. Be4 Rb2 44. Nc2 h5 45. Bd3 Rb1 46. c5 Rd1 47. Nb4 Rc1 48. Nc2 Rd1 49. Nb4 Rc1 50. Nc2 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Biyiasas, Peter"]
[Black "Day, Lawrence"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2390"]
[BlackElo "2345"]
[PlyCount "39"]
[GameId "2160767913080807"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. Nc3 e5 4. Bc4 Be7 5. Nd5 Nf6 6. Qe2 Nc6 7. c3 O-O 8. O-O Bg4 9. d3 Rc8 10. h3 Bh5 11. a3 Nxd5 12. Bxd5 a5 13. a4 Rc7 14. Qe3 Bxf3 15. Qxf3 Bf6 16. Be3 Qe7 17. Qe2 Kh8 18. Qd2 Re8 19. Rab1 Qd7 20. b3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Coudari, Camille"]
[Black "Amos, Bruce"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "2295"]
[BlackElo "2415"]
[PlyCount "134"]
[GameId "2160767913080808"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O Nf6 7. d3 g6 8. Bg5 Bg7 9. Nbd2 h6 10. Bh4 Qe7 11. b4 b5 12. Bb3 a5 13. a4 bxa4 14. Bxa4 g5 15. Bg3 O-O 16. Bxc6 Bxc6 17. bxa5 Ra6 18. Ne1 Rfa8 19. Nb3 Qe8 20. Nc2 Ba4 21. Rb1 Rb8 22. Nba1 Rxa5 23. Qc1 Bd7 24. Ne3 Rxb1 25. Qxb1 c6 26. Qb4 Qa8 27. Nac2 Bf8 28. Qb1 Rb5 29. Qc1 Nh5 30. Nf5 Bxf5 31. exf5 Qc8 32. Qd1 Ng7 33. f6 Ne8 34. c4 Rb2 35. d4 e4 36. f4 Qe6 37. fxg5 Qxc4 38. g6 Nxf6 39. gxf7+ Kxf7 40. Ne3 Qd3 41. Qh5+ Ke7 42. Nf5+ Ke6 43. Qg6 Rb1 44. Be1 Be7 45. Qg7 Nd5 46. Qg4 Bf6 47. Nxh6+ Ke7 48. Nf5+ Kd7 49. h4 Kc7 50. Ba5+ Nb6 51. Rxb1 Qxb1+ 52. Kh2 Qa2 53. Bb4 Qe6 54. Bxd6+ Kd7 55. Bc5 Nd5 56. Qh5 e3 57. Qh7+ Kd8 58. Nd6 e2 59. Qb7 Qxd6+ 60. Bxd6 e1=Q 61. Bg3 Qe6 62. Qb2 Ne3 63. Qb8+ Ke7 64. Qc7+ Ke8 65. Bd6 Qe4 66. Qc8+ Bd8 67. Qh3 Qxh4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Kuprejanov, George"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2365"]
[BlackElo "2280"]
[PlyCount "121"]
[GameId "2160767913080809"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. e5 Ng8 7. Qe2 Nc6 8. Nxc6 bxc6 9. Qe4 f5 10. exf6 Nxf6 11. Qh4 Be7 12. Bd3 O-O 13. Bg5 h6 14. Bd2 d5 15. Qg3 Bd6 16. Qg6 Kh8 17. h4 Qe8 18. Qxe8 Rxe8 19. O-O-O Ng4 20. Rdf1 Bc5 21. Nd1 e5 22. Bg6 Re6 23. Bh5 Nf6 24. Bf7 Re7 25. Bg6 e4 26. Re1 Bd7 27. f3 Be8 28. Bf5 Bd7 29. fxe4 dxe4 30. Bxd7 Rxd7 31. Be3 Bxe3+ 32. Nxe3 Nd5 33. Rhf1 Kg8 34. g3 Rf8 35. Rxf8+ Kxf8 36. Nc4 Nf6 37. Ne5 Rd6 38. c4 Re6 39. Ng6+ Kf7 40. Nf4 Re5 41. b4 a5 42. a3 axb4 43. axb4 g5 44. hxg5 hxg5 45. Ne2 c5 46. b5 Re8 47. Kc2 Ke6 48. Nc3 Ke5 49. Rd1 Rh8 50. Nd5 Rh2+ 51. Kc1 Rh3 52. Nxf6 Kxf6 53. Rd5 Rxg3 54. Rxc5 e3 55. Kd1 Rg2 56. b6 Rd2+ 57. Ke1 Rd8 58. b7 Rb8 59. Rc7 Ke5 60. c5 Kd4 61. c6 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Labelle, Jacques"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "2200"]
[BlackElo "2240"]
[PlyCount "52"]
[GameId "2160767913080810"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Be6 5. Na3 c5 6. Nxc4 Nc6 7. Nce5 Bd5 8. Bd2 e6 9. Bb5 Qb6 10. Qa4 a6 11. Bxc6+ bxc6 12. O-O Ne4 13. Rfc1 f6 14. Nd3 c4 15. Nf4 Qb5 16. Qc2 Bd6 17. Ne2 Kf7 18. Be1 c5 19. Nd2 Nxd2 20. Qxd2 Rab8 21. Rc2 Rhd8 22. f3 cxd4 23. Nxd4 Qb6 24. Bf2 Bc5 25. Qe2 g6 26. f4 Bxd4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Macskasy, Elod"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A60"]
[WhiteElo "2280"]
[BlackElo "2325"]
[PlyCount "130"]
[GameId "2160767913080811"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Bg2 g6 7. Nh3 Bg7 8. Nf4 O-O 9. h4 Re8 10. Nc3 Nbd7 11. O-O a6 12. a4 b6 13. Nd3 Rb8 14. Bf4 Qe7 15. Re1 Nh5 16. Bg5 f6 17. Bd2 Ne5 18. Nxe5 fxe5 19. Bg5 Qd7 20. Qd2 Rf8 21. Rf1 b5 22. axb5 axb5 23. Ne4 Nf6 24. Bxf6 Bxf6 25. Ra5 Bd8 26. Ra2 Qe7 27. Rfa1 Bb6 28. Ra8 Rxa8 29. Rxa8 Qb7 30. Ra1 Qe7 31. Qg5 Bd8 32. Qh6 Bf5 33. Ng5 Bb6 34. Ra6 Rb8 35. Ne4 c4 36. h5 Bxe4 37. Bxe4 Qg7 38. Qg5 gxh5 39. Qh4 Bc5 40. Kg2 Rf8 41. f3 Qh6 42. Qe7 Qg7 43. Qe6+ Kh8 44. Rc6 Qf7 45. Qh3 b4 46. Rc8 Rxc8 47. Qxc8+ Kg7 48. Qd8 Qf6 49. Qe8 Qf7 50. Qb5 Qa7 51. Kh3 c3 52. bxc3 bxc3 53. Bc2 Bd4 54. Qc6 Qe7 55. Kg2 Bc5 56. Qc8 Qf6 57. Qd7+ Qf7 58. Qd8 Kh6 59. Be4 Kg7 60. Qg5+ Kf8 61. Qh6+ Kg8 62. Kh3 Kh8 63. Qg5 Bb6 64. Bf5 Bc5 65. Kh4 Qg7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Markov, Bozidar"]
[Black "Selick, Paul"]
[Result "1/2-1/2"]
[ECO "B71"]
[WhiteElo "2200"]
[BlackElo "2275"]
[PlyCount "113"]
[GameId "2160767913080812"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Bb5 Bd7 8. O-O Nxd4 9. Qxd4 Bg7 10. e5 Bxb5 11. Nxb5 dxe5 12. Qxd8+ Rxd8 13. fxe5 Ng4 14. e6 fxe6 15. h3 a6 16. hxg4 axb5 17. c3 Rf8 18. Re1 Rd3 19. a3 Kd7 20. Be3 Bf6 21. g3 Rd5 22. Rad1 Rc8 23. g5 Be5 24. Kg2 Rf8 25. Rf1 Rxd1 26. Rxd1+ Kc6 27. Rh1 Rf7 28. Rh4 Bd6 29. Re4 e5 30. a4 Kd5 31. Rh4 bxa4 32. Rxa4 e6 33. c4+ Ke4 34. Bg1 Kd3 35. c5 Be7 36. Ra7 Bf8 37. c6 Bd6 38. Rxb7 Rxb7 39. cxb7 Bb8 40. Kf1 e4 41. Bf2 e3 42. Be1 e5 43. b4 e2+ 44. Kf2 Ba7+ 45. Kg2 Kc2 46. b5 Kd1 47. b6 Bb8 48. Kf2 e4 49. Bb4 e3+ 50. Kxe3 e1=Q+ 51. Bxe1 Kxe1 52. g4 Bh2 53. Ke4 Ke2 54. Kd5 Kd3 55. Ke6 Ke4 56. Kd7 Kd5 57. Ke8 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Piasetski, Leon"]
[Black "MacPhail, John"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2275"]
[BlackElo "2200"]
[PlyCount "1"]
[GameId "2160767913080813"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Vranesic, Zvonko"]
[Black "Smook, Roger"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "2425"]
[BlackElo "2200"]
[PlyCount "69"]
[GameId "2160767913080814"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. d4 cxd4 5. Nxd4 Bb4 6. Bd2 Nc6 7. Nc2 Bxc3 8. Bxc3 Ne4 9. Qd3 Nxc3 10. Qxc3 O-O 11. e3 Qc7 12. Be2 b6 13. O-O Bb7 14. Rfd1 Rac8 15. Na3 a6 16. Rac1 Ne5 17. Qd4 d5 18. Rc3 dxc4 19. Nxc4 Nxc4 20. Rxc4 Bc6 21. Qh4 Qb7 22. Rcd4 b5 23. h3 Bd5 24. b3 f5 25. R4d2 Rf7 26. Qg5 Rfc7 27. Bf3 Bxf3 28. Rd8+ Kf7 29. gxf3 Rc1 30. Qh5+ Kf6 31. Rxc1 Rxc1+ 32. Kg2 g6 33. Qh4+ Kg7 34. Qd4+ Kh6 35. Rd7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.25"]
[Round "16"]
[White "Zuk, Robert"]
[Black "Allan, Denis"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2260"]
[BlackElo "2355"]
[PlyCount "61"]
[GameId "2160767913080815"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. O-O Nf6 7. Nbd2 O-O 8. a4 e5 9. Nc4 h6 10. Bd2 Be6 11. b3 Qc7 12. Qc1 Kh7 13. Ne3 d5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Ng5+ hxg5 17. Bxd5 Nd4 18. Qd1 Qd7 19. Bg2 g4 20. c3 Ne6 21. Qxg4 Qxd3 22. Rad1 Qd7 23. Be3 Qc7 24. Bd5 Rfe8 25. Qc4 Rac8 26. Rd3 Kg8 27. Rfd1 Nf8 28. Qe4 b6 29. Bg5 Rb8 30. Bc4 Qc8 31. Rd7 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Allan, Denis"]
[Black "Piasetski, Leon"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2355"]
[BlackElo "2275"]
[PlyCount "20"]
[GameId "2160767913080816"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. O-O Bg7 7. Re1 O-O 8. c3 dxe5 9. Nxe5 Nd7 10. Nd3 N7f6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Amos, Bruce"]
[Black "Vranesic, Zvonko"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2415"]
[BlackElo "2425"]
[PlyCount "95"]
[GameId "2160767913080817"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Be3 Nf6 7. O-O Qc7 8. Nd2 Be7 9. c4 Ne5 10. Be2 d5 11. cxd5 exd5 12. Rc1 Qb8 13. Nf5 Bxf5 14. exf5 O-O 15. Nb3 Rc8 16. Qd4 Nc6 17. Qf4 Bd6 18. Qh4 Re8 19. Rfe1 Re4 20. Qh3 d4 21. Bg5 Bxh2+ 22. Qxh2 Qxh2+ 23. Kxh2 Rae8 24. Nc5 Rxe2 25. Rxe2 Rxe2 26. Nxb7 Ne7 27. Bxf6 gxf6 28. Nd6 Rxb2 29. Rc7 Kf8 30. g4 Rxf2+ 31. Kg3 Rxa2 32. g5 Ra3+ 33. Kg4 Rc3 34. Rd7 Nc6 35. Rxf7+ Kg8 36. Rxf6 Nd8 37. Kf4 Rc6 38. Ne4 a5 39. Rxc6 Nxc6 40. Nc5 d3 41. Nxd3 a4 42. Nc1 Kg7 43. Na2 a3 44. Ke4 Nd8 45. Kf4 Nb7 46. Kg4 Nc5 47. Kh5 Ne4 48. Kg4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Berry, Jonathan"]
[Black "Zuk, Robert"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2240"]
[BlackElo "2260"]
[PlyCount "78"]
[GameId "2160767913080818"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. c4 Nf6 2. g3 g6 3. Nc3 Bg7 4. Bg2 O-O 5. d3 c5 6. Rb1 Nc6 7. a3 d6 8. b4 h6 9. Bd2 e5 10. e3 Bf5 11. Qc2 Rb8 12. Nge2 Qd7 13. O-O Bh3 14. Nd5 Bxg2 15. Nxf6+ Bxf6 16. Kxg2 Bg7 17. b5 Ne7 18. e4 f5 19. f3 Rf7 20. Be3 Rbf8 21. Qd2 g5 22. Nc3 f4 23. Bg1 h5 24. Rf2 Bh6 25. Rbf1 Kh7 26. Nd5 Ng6 27. Qe2 g4 28. Kh1 fxg3 29. hxg3 gxf3 30. Rxf3 Qh3+ 31. Bh2 Qxf1+ 32. Rxf1 Rxf1+ 33. Kg2 Rc1 34. Qxh5 Rc2+ 35. Kh3 Rff2 36. Bg1 Rf1 37. Kg4 Rxg1 38. Nf6+ Kg7 39. Ne8+ Kh7 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Day, Lawrence"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2345"]
[BlackElo "2295"]
[PlyCount "36"]
[GameId "2160767913080819"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 c6 5. a3 a5 6. Bg2 axb4 7. axb4 Rxa1 8. Bxa1 Qb6 9. c3 O-O 10. O-O d5 11. d3 Re8 12. Nbd2 e5 13. e4 Nbd7 14. h3 Qc7 15. Qc2 dxe4 16. dxe4 c5 17. b5 c4 18. Qa2 Nb6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Fuster, Geza"]
[Black "Labelle, Jacques"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2280"]
[BlackElo "2200"]
[PlyCount "111"]
[GameId "2160767913080820"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. d4 Nf6 2. c4 c5 3. dxc5 e6 4. Nf3 Bxc5 5. g3 Ne4 6. e3 Nc6 7. Bg2 Bb4+ 8. Nfd2 d5 9. O-O Nf6 10. a3 Be7 11. b4 a5 12. b5 Ne5 13. Qc2 Bd7 14. cxd5 Bxb5 15. dxe6 Bxf1 16. exf7+ Nxf7 17. Nxf1 Rc8 18. Qa4+ Qd7 19. Qxd7+ Nxd7 20. Bb2 O-O 21. Nbd2 Rc2 22. Bd4 Nd6 23. Bd5+ Kh8 24. e4 Nb5 25. Be3 Nxa3 26. Bxb7 Rb8 27. Bd5 Nf6 28. Bb3 Rb2 29. Be6 Bb4 30. e5 Ne8 31. Nc4 Nxc4 32. Bxc4 Rc2 33. Bf7 Nc7 34. Bb3 Rb2 35. Ba4 Ne6 36. Bd7 Nc7 37. e6 Nd5 38. Bd4 Rc2 39. g4 Kg8 40. Ng3 g6 41. Ne4 Rc4 42. Rd1 Be7 43. Be5 Ra8 44. f3 Ne3 45. Re1 Nc2 46. Rd1 a4 47. Nf6+ Bxf6 48. Bxf6 a3 49. Bb5 Rcc8 50. Rd7 Re8 51. Rg7+ Kf8 52. Bc4 Re7 53. Rxe7 a2 54. Bxa2 Rxa2 55. Rxh7 Ra1+ 56. Kf2 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "MacPhail, John"]
[Black "Macskasy, Elod"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "1"]
[GameId "2160767913080821"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 0-1

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Selick, Paul"]
[Black "Kuprejanov, George"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2275"]
[BlackElo "2365"]
[PlyCount "101"]
[GameId "2160767913080822"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 g6 6. d4 Bg7 7. Bd3 c5 8. Nf3 O-O 9. O-O Qa5 10. Qe1 cxd4 11. cxd4 Qxe1 12. Rxe1 dxe5 13. fxe5 Nc6 14. Rb1 Bg4 15. c3 Rab8 16. Be4 Rfd8 17. Ba3 Bf8 18. Rb5 Bd7 19. Reb1 b6 20. e6 fxe6 21. R5b2 Bg7 22. Re2 Bf6 23. g4 Rdc8 24. g5 Bg7 25. Rd1 Rf8 26. c4 Rf7 27. d5 Ne5 28. Nxe5 Bxe5 29. Bc2 Bd6 30. dxe6 Bxe6 31. Bxd6 Bg4 32. Bxb8 Bxe2 33. Rd8+ Rf8 34. Rxf8+ Kxf8 35. Bxa7 Bxc4 36. Bb3 Bxb3 37. axb3 b5 38. Kf2 Kf7 39. Ke3 Ke6 40. Ke4 Kd6 41. b4 Ke6 42. Bc5 Kf7 43. Ke5 h6 44. gxh6 e6 45. Be3 g5 46. Bxg5 Kg6 47. Kxe6 Kh7 48. Kf7 Kh8 49. Kg6 Kg8 50. h7+ Kh8 51. Bf6# 1-0

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Smook, Roger"]
[Black "Markov, Bozidar"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2200"]
[BlackElo "2200"]
[PlyCount "35"]
[GameId "2160767913080823"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nf3 Nc6 6. O-O Be7 7. Re1 Qd6 8. Bxd5 Qxd5 9. Nc3 Qa5 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 Be6 13. Qxg7 O-O-O 14. Qe5 Qxe5 15. Rxe5 Bf6 16. Re1 Bxc3 17. bxc3 Rd6 18. Bf4 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto CAN"]
[Date "1972.06.26"]
[Round "17"]
[White "Witt, Laszlo"]
[Black "Biyiasas, Peter"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2325"]
[BlackElo "2390"]
[PlyCount "48"]
[GameId "2160767913080824"]
[EventDate "1972.06.10"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "MCD-ch"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 e6 4. O-O Be7 5. b3 c5 6. e3 Nc6 7. Bb2 O-O 8. d4 Bd7 9. Nbd2 Rc8 10. c4 cxd4 11. Nxd4 Nxd4 12. exd4 dxc4 13. bxc4 Bc6 14. f3 Qd7 15. a4 Rfd8 16. a5 Qc7 17. Qb3 Nd7 18. Kh1 Nc5 19. Qc2 Qd7 20. Ne4 Na4 21. Ba3 Bxa3 22. Rxa3 Qxd4 23. Rxa4 Bxa4 24. Qxa4 Rxc4 1/2-1/2

[Event "CAN-ch 2nd place playoff"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Day, Lawrence"]
[Black "Kuprejanov, George"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "125"]
[GameId "2160767913089185"]
[EventDate "1972.??.??"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.09"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 Nf6 5. O-O O-O 6. d4 Bg4 7. Nbd2 Nbd7 8. b3 c5 9. Bb2 Rc8 10. c3 Qb6 11. Ne5 Bxe2 12. Qxe2 c4 13. Kh1 cxb3 14. axb3 a6 15. Nxd7 Nxd7 16. e4 dxe4 17. Qxe4 Nf6 18. Qf3 Qc6 19. Rae1 Qxf3 20. Nxf3 e6 21. Ne5 Rfd8 22. Rf3 h5 23. g3 Nd5 24. h3 Bxe5 25. Rxe5 b5 26. g4 hxg4 27. hxg4 Nf6 28. Rg3 Rd5 29. Re1 a5 30. Kg2 g5 31. f5 exf5 32. gxf5 Rxf5 33. Rf1 Rxf1 34. Rxg5+ Kh7 35. Kxf1 Ne4 36. Rxb5 a4 37. c4 axb3 38. c5 Kg6 39. Ke2 f5 40. Kd3 Kg5 41. Ba3 Nf6 42. Rxb3 f4 43. Bc1 Nd5 44. Kc4 Rd8 45. Rb2 Kf5 46. Re2 f3 47. Re5+ Kg4 48. Rg5+ Kh3 49. Rf5 Kg2 50. Bg5 Rd7 51. c6 Nb6+ 52. Kb5 Rd5+ 53. Rxd5 Nxd5 54. Bh4 Ne7 55. c7 Nf5 56. Kc5 Nxh4 57. c8=Q Kg3 58. Qg8+ Kf4 59. Qg1 Nf5 60. d5 Ng3 61. d6 Ne4+ 62. Kc6 f2 63. Qc1+ 1-0

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Hebert, Jean"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "52"]
[GameId "2160767913072284"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 cxd4 5. Qxd4 Nf6 6. e5 dxe5 7. Qxd8+ Kxd8 8. Nxe5 Be6 9. Be3 Bg7 10. O-O-O+ Kc8 11. Bc5 Nbd7 12. Nxd7 Nxd7 13. Bxe7 Bxc3 14. bxc3 Re8 15. Bh4 a6 16. Kb2 Kb8 17. Rd4 b5 18. Bg3+ Kb7 19. Be2 Rac8 20. a4 bxa4 21. Rxa4 Nc5 22. Ra5 Bf5 23. Bc4 Be6 24. Be2 Bf5 25. Bf3+ Be4 26. Bd6 Bxf3 1/2-1/2

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.26"]
[Round "1"]
[White "Arvanitis, Homeric"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "76"]
[GameId "2160767913072285"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "JB data"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. e4 d6 6. O-O Nf6 7. Nbd2 O-O 8. a4 Rb8 9. Nc4 b6 10. Bd2 Nd7 11. Qc1 a6 12. Bh6 b5 13. Bxg7 Kxg7 14. axb5 axb5 15. Ne3 Nde5 16. Nxe5 dxe5 17. f4 f6 18. f5 c4 19. fxg6 hxg6 20. Rd1 Nd4 21. Qd2 Qb6 22. Qf2 Be6 23. Nd5 Bxd5 24. exd5 Nxc2 25. Qxb6 Rxb6 26. Ra7 Rf7 27. dxc4 bxc4 28. Rd2 Rxb2 29. Be4 Rb1+ 30. Kf2 Ra1 31. Rc7 Na3 32. Rb2 f5 33. Bc2 Nxc2 34. Rxc2 Ra5 35. R2xc4 Rxd5 36. Rb4 Rd2+ 37. Kg1 e6 38. Rc8 Ra7 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.26"]
[Round "1"]
[White "Ball, Stephen"]
[Black "Harper, Bruce"]
[Result "0-1"]
[ECO "A14"]
[PlyCount "110"]
[GameId "2160767913072286"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. Bb2 Nc6 8. d3 d4 9. e3 e5 10. exd4 exd4 11. Ng5 Ng4 12. Nh3 g5 13. Bc1 h6 14. a3 Bf5 15. Be4 Bxe4 16. dxe4 Qc8 17. Kg2 Qe6 18. Re1 Rad8 19. Ra2 Bd6 20. f4 gxf4 21. Nxf4 Bxf4 22. gxf4 Kh7 23. Qf3 Rg8 24. Kh1 a6 25. h3 Nf6 26. Rf2 Rde8 27. e5 Qf5 28. Nd2 Rg6 29. Ne4 Nxe4 30. Qxe4 Qxe4+ 31. Rxe4 Rg3 32. b4 Rxh3+ 33. Rh2 Rxh2+ 34. Kxh2 b6 35. Bd2 Kg6 36. Kg3 Kf5 37. Kf3 Rg8 38. Re1 h5 39. Rh1 Rh8 40. Rg1 Ke6 41. Ke4 f5+ 42. exf6 Kxf6 43. bxc5 bxc5 44. Rg5 Ne7 45. Rxc5 h4 46. Rg5 h3 47. Rg1 h2 48. Rh1 Rh3 49. Be1 Nf5 50. Kd5 d3 51. c5 d2 52. Bxd2 Rd3+ 53. Kc4 Rxd2 54. Kc3 Rg2 55. c6 Ke7 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.26"]
[Round "1"]
[White "MacPhail, John"]
[Black "Spraggett, Kevin"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "81"]
[GameId "2160767913072287"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. O-O Nbd7 10. f4 Qc7 11. a4 O-O 12. f5 Bc4 13. a5 b5 14. axb6 Nxb6 15. Kh1 Rfc8 16. Bxb6 Qxb6 17. Bxc4 Rxc4 18. Qe2 Rb4 19. Ra2 h6 20. Rfa1 Bf8 21. Ra4 Qb7 22. Qd3 Rxa4 23. Rxa4 Qb6 24. Qe2 Be7 25. Ra2 a5 26. Nd2 Bd8 27. Nc4 Qc5 28. Ra1 Rc8 29. b3 Qd4 30. Qd3 Bb6 31. Re1 Ng4 32. Nd1 Qxd3 33. cxd3 Bc5 34. h3 Nf6 35. Ndb2 Rb8 36. Nxa5 Bb4 37. Nc6 Bxe1 38. Nxb8 Bc3 39. Nc4 Bd4 40. Nc6 Bc3 41. b4 1-0

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.27"]
[Round "2"]
[White "Berry, Jonathan"]
[Black "Nurmi, Peter"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "51"]
[GameId "2160767913072288"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "JB data"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d5 5. d4 Bf5 6. Ne2 c5 7. Ng3 Bd7 8. Be2 e6 9. O-O Nc6 10. Rb1 Qc7 11. Nh5 O-O-O 12. Bg5 Re8 13. Rb2 Kb8 14. Ba6 Na5 15. Qf3 Bc6 16. dxc5 Ka8 17. Bb5 Nc4 18. Bxc6 Qxc6 19. Rb3 Nxe5 20. Qg3 Nd7 21. Be3 Nxc5 22. Bxc5 Bxc5 23. Qxg7 Ref8 24. Nf6 h5 25. h3 Be7 26. Re1 1/2-1/2

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.27"]
[Round "2"]
[White "Jenkins, Ron"]
[Black "Harper, Bruce"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "80"]
[GameId "2160767913072289"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Bd6 6. d4 O-O 7. Nc3 c6 8. O-O Re8 9. h3 h6 10. Qc2 Nbd7 11. e3 Nf8 12. a3 Ne4 13. Nxe4 dxe4 14. Nd2 f5 15. Nc4 Bc7 16. b4 Ng6 17. f4 Be6 18. Ne5 Nxe5 19. fxe5 Qg5 20. Kh2 Rac8 21. Rg1 Qh5 22. Bf1 Qf7 23. Bd2 Kh8 24. Rc1 Bd5 25. Be2 g6 26. Rg2 Qe6 27. Rf1 Rg8 28. Be1 Bb6 29. g4 Rcf8 30. Bh4 f4 31. Rxf4 Rxf4 32. exf4 Bxd4 33. Qd2 Bb6 34. Bf6+ Kh7 35. f5 gxf5 36. g5 e3 37. Qd3 Bxg2 38. Kxg2 Qd5+ 39. Kg3 Qxd3 40. Bxd3 hxg5 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.27"]
[Round "3"]
[White "Harper, Bruce"]
[Black "Spraggett, Kevin"]
[Result "0-1"]
[ECO "E93"]
[PlyCount "81"]
[GameId "2160767913072290"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. h4 Nxg3 12. fxg3 g4 13. Nh2 h5 14. O-O Nf6 15. Bd3 Bh6 16. Qe2 Kg7 17. Rad1 c6 18. c5 dxc5 19. dxc6 bxc6 20. Ba6 Qe7 21. Bxc8 Raxc8 22. Rf5 Rcd8 23. Rdf1 Rd6 24. Qf2 Rd2 25. Qe1 Qb7 26. Na4 Qb4 27. Rxf6 Qxa4 28. R6f2 Qd4 29. Kh1 Qxb2 30. Rxd2 Qxd2 31. Qb1 Qb4 32. Qd1 Qxe4 33. Qd6 f6 34. Qxc5 Qe3 35. Qxc6 Qxg3 36. Rd1 Bf4 37. Rd7+ Kh6 38. Nf1 Qe1 39. Qc4 Qxh4+ 40. Kg1 Qe1 41. Qd3 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.27"]
[Round "3"]
[White "MacPhail, John"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "47"]
[GameId "2160767913072291"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "NWC Feb 1973"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Qe7 4. O-O Nd8 5. d4 c6 6. Ba4 d6 7. b4 g6 8. b5 Nf6 9. bxc6 bxc6 10. Ba3 Qc7 11. Re1 Be7 12. Nbd2 Bg4 13. h3 Bxf3 14. Nxf3 O-O 15. Rb1 c5 16. c3 Ne6 17. Bb3 exd4 18. cxd4 c4 19. Rc1 Qa5 20. Rxc4 Qxa3 21. Ra4 Qb2 22. Re2 Qc3 23. Rc2 Nxe4 24. Bd5 1-0

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.28"]
[Round "4"]
[White "Berry, Jonathan"]
[Black "Ball, Stephen"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "53"]
[GameId "2160767913072292"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "NWC Feb 1973"]

1. e4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. d3 Nc6 6. f4 Nge7 7. Nf3 f5 8. O-O O-O 9. fxe5 fxe4 10. Nxe4 Nxe5 11. Nxe5 Bxe5 12. Bg5 Qe8 13. Nf6+ Bxf6 14. Rxf6 Rxf6 15. Bxf6 Qf7 16. Qf3 Nf5 17. Bc3 c6 18. Rf1 h5 19. h3 Be6 20. g4 hxg4 21. hxg4 Nh6 22. Qe3 Nxg4 23. Qg5 Qh7 24. Bh3 Qh5 25. Qe7 Qc5+ 26. d4 Qc4 27. Rf6 1-0

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.28"]
[Round "4"]
[White "Hebert, Jean"]
[Black "Harper, Bruce"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "68"]
[GameId "2160767913072293"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "NWC Feb 1973"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. e5 Nfd7 6. Be2 c5 7. c3 O-O 8. h4 cxd4 9. cxd4 dxe5 10. fxe5 Nb6 11. h5 Nc6 12. hxg6 fxg6 13. Be3 Nd5 14. Bc4 Na5 15. Bxd5+ Qxd5 16. Nc3 Qd8 17. Ng5 h6 18. Nf3 h5 19. Ng5 Bg4 20. Qd3 Bf5 21. Qb5 a6 22. Qb4 Rc8 23. Nf3 Rc4 24. Qa3 b5 25. Nd2 b4 26. Qa4 Bd7 27. Qc2 bxc3 28. Nxc4 Nxc4 29. Qxc3 Be6 30. O-O-O Nxe3 31. Qxe3 Bf5 32. b3 Qc7+ 33. Kb2 Qc2+ 34. Ka1 Bh6 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.28"]
[Round "5"]
[White "Harper, Bruce"]
[Black "Berry, Jonathan"]
[Result "1/2-1/2"]
[ECO "E02"]
[PlyCount "53"]
[GameId "2160767913072294"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "JB data"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Nc3 e6 6. g3 a6 7. Bg2 Rb8 8. Qxc4 b5 9. Qd3 Bb7 10. a3 c5 11. dxc5 Bxc5 12. O-O O-O 13. Bf4 Rc8 14. Bd6 Bxd6 15. Qxd6 Nb6 16. Qb4 Nc4 17. Rfd1 Qb6 18. b3 Ne3 19. Rdc1 Neg4 20. Qd4 Qxd4 21. Nxd4 Bxg2 22. Kxg2 Rfd8 23. Nd1 Rxc1 24. Rxc1 Kf8 25. Nf3 Ne4 26. h3 Ngf6 27. Ne3 1/2-1/2

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.29"]
[Round "6"]
[White "Berry, Jonathan"]
[Black "Spraggett, Kevin"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "81"]
[GameId "2160767913072295"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Nc6 5. d3 Bg7 6. Nh3 e6 7. O-O Nge7 8. Be3 b6 9. Qd2 h6 10. Rae1 Bb7 11. f4 Qd7 12. f5 gxf5 13. exf5 Nxf5 14. Rxf5 exf5 15. Bxc5+ Kf8 16. Be3 Ne5 17. Nd5 Re8 18. Nhf4 Ng4 19. c3 h5 20. h3 Nxe3 21. Nxe3 Bxg2 22. Nfxg2 Bh6 23. Qf2 Bxe3 24. Rxe3 Rxe3 25. Nxe3 Rg8 26. Qf4 Qe6 27. Kf2 Rg6 28. b3 Qe5 29. Qxe5 dxe5 30. Nxf5 Rf6 31. g4 hxg4 32. hxg4 Rc6 33. c4 Rg6 34. Kf3 f6 35. b4 Kf7 36. b5 Ke6 37. Ne3 Rh6 38. Kg2 Rh4 39. a3 Kf7 40. Kg3 Rh1 41. Kf3 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.29"]
[Round "6"]
[White "Jackson, David W"]
[Black "Harper, Bruce"]
[Result "0-1"]
[ECO "A41"]
[PlyCount "66"]
[GameId "2160767913072296"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. c4 g6 3. d4 Bg7 4. Be2 Nc6 5. Nf3 Bg4 6. Be3 Bxf3 7. Bxf3 e5 8. d5 Nd4 9. Bg4 c5 10. Qa4+ Kf8 11. Nc3 a6 12. Bxd4 exd4 13. Ne2 Nf6 14. Bf3 Nd7 15. O-O Ne5 16. Ng3 h5 17. Bd1 h4 18. Ne2 b5 19. cxb5 axb5 20. Qxb5 Rb8 21. Qa6 Rxb2 22. f4 Ng4 23. Qd3 Ne3 24. Rf3 c4 25. Qa3 Nxd1 26. Rxd1 Rxe2 27. e5 d3 28. Qb4 Rc2 29. a4 Kg8 30. e6 fxe6 31. dxe6 h3 32. Qb7 Bd4+ 33. Rf2 Bxf2+ 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.29"]
[Round "6"]
[White "Nurmi, Peter"]
[Black "MacPhail, John"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "78"]
[GameId "2160767913072297"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. g4 h6 8. Bg2 Nc6 9. h3 Ne5 10. Qd2 g5 11. O-O-O a6 12. Nf3 Nfd7 13. h4 gxh4 14. Nd4 Nf6 15. Bh3 h5 16. g5 Nfg4 17. f4 Nxe3 18. Qxe3 Ng6 19. Rhg1 e5 20. fxe5 Bxh3 21. exd6 Bxd6 22. Qxh3 Bg3 23. Qf5 Ne7 24. Qf1 Qc7 25. Nf5 Qf4+ 26. Qxf4 Bxf4+ 27. Kb1 Be5 28. Rd3 Rc8 29. Nd5 Ng6 30. Nf6+ Bxf6 31. gxf6 Nf4 32. Nd6+ Kd7 33. Nxc8+ Nxd3 34. Nb6+ Kc6 35. cxd3 Kxb6 36. Rh1 Kc5 37. Rxh4 Kd4 38. Kc2 Ke5 39. Kd2 Kxf6 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.30"]
[Round "7"]
[White "Hebert, Jean"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "60"]
[GameId "2160767913072298"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "NWC Feb 1973"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d5 5. Ba3 b6 6. d4 c5 7. f4 e6 8. Nf3 Qc7 9. Kf2 Nc6 10. Bd3 Bd7 11. Rb1 Be7 12. dxc5 bxc5 13. c4 dxc4 14. Bxc4 Na5 15. Qe2 Nxc4 16. Qxc4 O-O 17. Rhd1 Bc6 18. Qc3 Bd5 19. Nd4 f6 20. Nb5 Qc6 21. exf6 Rxf6 22. g3 g5 23. Qe5 Rf5 24. Qc7 gxf4 25. Qxe7 fxg3+ 26. Kxg3 Rf3+ 27. Kh4 Rh3+ 28. Kxh3 Bg2+ 29. Kh4 Qe4+ 30. Kg5 Qf5+ 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.30"]
[Round "8"]
[White "Jenkins, Ron"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "74"]
[GameId "2160767913072299"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "JB data"]

1. e4 c5 2. Nf3 d6 3. e5 Nc6 4. Bb5 Bd7 5. exd6 e6 6. O-O Bxd6 7. Re1 Nf6 8. a4 O-O 9. Na3 Nd4 10. Bxd7 Qxd7 11. Nc4 Qc6 12. Nxd4 cxd4 13. d3 Rac8 14. Bg5 Be7 15. Bxf6 Bxf6 16. Qg4 b6 17. h4 a6 18. Rac1 Rfd8 19. Re4 b5 20. axb5 axb5 21. Nd2 Qd5 22. Nf1 Qa2 23. Ng3 Qxb2 24. Rce1 Rxc2 25. Nh5 Rxf2 26. Rf4 Rxf4 27. Qxf4 Qb4 28. Rc1 Be7 29. Rf1 Kh8 30. Qxf7 Rg8 31. Qxe6 Bxh4 32. Nxg7 Qd2 33. g3 Bxg3 34. Qh3 Bf4 35. Kh1 Rxg7 36. Rf2 Qd1+ 37. Rf1 Qg4 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.31"]
[Round "8"]
[White "Nurmi, Peter"]
[Black "Harper, Bruce"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "88"]
[GameId "2160767913072300"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 Bc5 7. Bg2 e5 8. O-O O-O 9. Qe2 Qe7 10. c3 a5 11. Nc4 b6 12. Bg5 Ba6 13. Rfd1 h6 14. Bxf6 Qxf6 15. Nfd2 Qe6 16. Bf1 f5 17. exf5 Qxf5 18. Ne4 Kh8 19. Nxc5 Bxc4 20. Qxc4 Qxf2+ 21. Kh1 Qxc5 22. Qxc5 bxc5 23. Bg2 Ra6 24. Rd5 Rf6 25. Rxc5 Rd6 26. Rf1 g5 27. Bd5 Kg7 28. Rf7+ Kg6 29. Rxc7 Nd8 30. Be4+ Kh5 31. Bf3+ Kg6 32. Rxe5 Ne6 33. Rb7 Kf6 34. Rd5 Rxd5 35. Bxd5 Nc5 36. Rc7 Na4 37. b3 Rd6 38. c4 Nc3 39. Rc5 Nxa2 40. Rxa5 Nc3 41. h4 Ke5 42. Bb7+ Kd4 43. c5 Re6 44. c6 Re7 1-0

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.31"]
[Round "9"]
[White "Ball, Stephen"]
[Black "Jenkins, Ron"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "72"]
[GameId "2160767913072301"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 Nbd7 7. f3 c5 8. d5 Ne5 9. Be3 Nfd7 10. b3 b5 11. cxb5 a6 12. O-O Nxd3 13. Qxd3 axb5 14. Rac1 b4 15. Na4 Nb6 16. Nxb6 Qxb6 17. Rc2 Ba6 18. Qd2 Bb5 19. Bh6 Bxe2 20. Bxg7 Kxg7 21. Qxe2 c4+ 22. Kh1 c3 23. Rd1 Ra3 24. e5 Rfa8 25. h4 Qa6 26. Qe4 Rxa2 27. exd6 Qxd6 28. Rxa2 Rxa2 29. f4 Qf6 30. f5 Rd2 31. Rc1 Rd4 32. Qe3 Rxh4+ 33. Kg1 Qd4 34. f6+ exf6 35. Re1 Qxe3+ 36. Rxe3 Rd4 0-1

[Event "CAN-ch U20 1972-73"]
[Site "London CAN"]
[Date "1972.12.31"]
[Round "9"]
[White "Berry, Jonathan"]
[Black "Jackson, David W"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "89"]
[GameId "2160767913072302"]
[EventDate "1972.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. Re1 e6 8. d4 d5 9. exd5 Qxd5 10. Bg5 Be7 11. Qa4 O-O 12. c4 Qd6 13. dxc5 Qxc5 14. Nc3 Qf5 15. Ne2 Rfd8 16. Ng3 Qa5 17. Qb3 Rd7 18. a3 Rad8 19. Bf4 Qa6 20. Rac1 Rd3 21. Qb5 Bd6 22. Qxa6 bxa6 23. Bxd6 R8xd6 24. Nf1 Kf8 25. Ne3 Ke7 26. Nf5+ Kd7 27. Nxd6 Kxd6 28. Ng5 Ke7 29. Rcd1 Rb3 30. Rd2 h6 31. Ne4 Ne8 32. Nc5 Rb6 33. Rd7+ Kf6 34. b4 g6 35. Rxa7 Nxa7 36. Nd7+ Ke7 37. Nxb6 Nd6 38. Rd1 Nc6 39. Kf1 Ne5 40. c5 Nb5 41. a4 Nc3 42. Rd4 Nc6 43. Rc4 Nd1 44. Ke2 Nb2 45. Rc2 1-0

[Event "Carnaval"]
[Site "Quebec CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Hebert, Jean"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "2245"]
[PlyCount "75"]
[GameId "2160767913089186"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 c5 5. d4 Nc6 6. c3 Nf6 7. O-O Bf5 8. Ne5 O-O 9. g4 Bxb1 10. Rxb1 Ne4 11. Bf3 f5 12. Bd2 e6 13. Be1 Bxe5 14. dxe5 d4 15. Qb3 Qd7 16. Rd1 d3 17. Qc4 d2 18. Bxe4 dxe1=Q 19. Rfxe1 Qe7 20. Bxc6 bxc6 21. Rd6 Rae8 22. g5 Rf7 23. Qxc5 Rc8 24. b4 Qe8 25. Red1 Rfc7 26. Qc4 Kf7 27. Qd4 c5 28. bxc5 Rxc5 29. Rd7+ Kg8 30. Qd6 R5c6 31. Re7 Rxd6 32. Rxe8+ Rxe8 33. exd6 Kf7 34. c4 Ra8 35. c5 Ke8 36. c6 Kd8 37. c7+ Kd7 38. Rb1 1-0

[Event "Carnaval"]
[Site "Quebec CAN"]
[Date "1972.02.??"]
[Round "5"]
[White "Hebert, Jean"]
[Black "Lacroix, Serge"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "90"]
[GameId "2160767913089187"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 Nc6 5. O-O Bxf3 6. Bxf3 e5 7. fxe5 Nxe5 8. b3 Bd6 9. Bb2 Qd7 10. Nc3 c6 11. Ne2 O-O-O 12. Nf4 h5 13. Bxe5 Bxe5 14. d4 Bd6 15. Nxh5 Qc7 16. g3 Nxh5 17. Bxh5 g6 18. Bf3 Bxg3 19. hxg3 Qxg3+ 20. Bg2 Qxe3+ 21. Rf2 Rh4 22. Qf3 Qxd4 23. Rd1 Qe5 24. Qxf7 g5 25. Qf5+ Qxf5 26. Rxf5 Rg8 27. Re1 Kc7 28. Rf7+ Kb6 29. Ree7 Rb8 30. Rg7 Rd4 31. Rxg5 Rd2 32. Rge5 Rxc2 33. Re2 Rc3 34. R7e3 Rc1+ 35. Kf2 Kc5 36. Rd2 a5 37. Bf3 b5 38. Bd1 Kb4 39. a4 bxa4 40. bxa4 Rh8 41. Rb3+ Kc5 42. Ke1 Rh1+ 43. Ke2 Rh2+ 44. Ke1 Rh1+ 45. Ke2 Rh2+ 1/2-1/2

[Event "Chateauguay op"]
[Site "Chateauguay CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Rubin, Gerald"]
[Black "Johnston, Murray"]
[Result "1/2-1/2"]
[ECO "B75"]
[PlyCount "74"]
[GameId "2160767913089188"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 Bg7 8. Qd2 h5 9. O-O-O Nbd7 10. Bc4 b5 11. Bb3 Bb7 12. Kb1 Qa5 13. h3 Rc8 14. g4 Nb6 15. Bxf7+ Kxf7 16. Nb3 Qxc3 17. bxc3 Na4 18. Bd4 e5 19. Be3 d5 20. g5 Nxc3+ 21. Kb2 Ne8 22. Nc5 Rxc5 23. Bxc5 Na4+ 24. Kc1 Nxc5 25. exd5 Nd6 26. Rhe1 Rf8 27. Qh2 Nc4 28. d6 Ke6 29. d7 Nxd7 30. f4 e4 31. f5+ gxf5 32. Rxd7 Kxd7 33. Qf2 Ke6 34. Qa7 Rf7 35. Qb8 Re7 36. Qg8+ Ke5 37. Qb8+ Ke6 1/2-1/2

[Event "Chatham CC ch"]
[Site "Chatham CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Divitaris"]
[Black "Sexton, Frank"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "63"]
[GameId "2160767913089189"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.11"]

1. e4 e6 2. Qe2 c5 3. g3 b6 4. Bg2 Bb7 5. Nc3 Nf6 6. f4 d5 7. e5 Nfd7 8. d3 Nc6 9. Nf3 Ba6 10. a4 c4 11. d4 Bb4 12. Bd2 Bxc3 13. bxc3 b5 14. a5 Nxa5 15. f5 Nf8 16. Bg5 Qb6 17. fxe6 Nxe6 18. O-O Bb7 19. Bh3 Nxg5 20. Nxg5 O-O 21. Nxh7 Kxh7 22. Rf6 Qc7 23. Qh5+ Kg8 24. Rxa5 g6 25. Qh6 Rfb8 26. Ra1 Bc8 27. Bxc8 Rxc8 28. Raa6 Rab8 29. Rxg6+ fxg6 30. Rxg6+ Kf7 31. Qh7+ Kf8 32. Rg8# 1-0

[Event "Christmas op"]
[Site "St. John's CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Langen, Roger"]
[Black "Jeans, Phil"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "77"]
[GameId "2160767913072307"]
[EventDate "1972.12.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.02"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. O-O Bg7 5. d3 d6 6. e4 O-O 7. h3 Nc6 8. Nc3 a6 9. Be3 b5 10. e5 Nd7 11. Ng5 Ndb8 12. exd6 exd6 13. Qd2 b4 14. Nd5 Bxb2 15. Rae1 Ra7 16. c3 Bxc3 17. Nxc3 bxc3 18. Qxc3 f6 19. Bd5+ Kg7 20. g4 Ne5 21. d4 cxd4 22. Bxd4 Rc7 23. Qb2 Bd7 24. Bb6 fxg5 25. Rxe5 dxe5 26. Qxe5+ Qf6 27. Bxc7 Nc6 28. Qxf6+ Rxf6 29. Rd1 Rf8 30. Bg2 Rf7 31. Rd6 Ne5 32. Bd5 Re7 33. Bd8 Re8 34. Bf6+ Kf8 35. Bxe5 Rxe5 36. Rxd7 Ke8 37. Bc6 Rc5 38. Ba4 Rc4 39. Rd4+ 1-0

[Event "Dominion Day op"]
[Site "Saskatoon CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Watson, L."]
[Black "Wiss, M."]
[Result "0-1"]
[ECO "D06"]
[PlyCount "84"]
[GameId "2160767913080659"]
[EventDate "1972.07.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.09"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Bd3 c5 7. Nf3 cxd4 8. Nxd4 Bb4 9. Nde2 a6 10. O-O N8d7 11. Na4 O-O 12. Bc2 Nxa4 13. Bxa4 b5 14. a3 Ba5 15. b4 Bb6 16. Bb3 Bb7 17. Ng3 Bc7 18. f4 Qe7 19. e5 Rfd8 20. Qg4 Nxe5 21. fxe5 Bxe5 22. Bg5 Rd4 23. Qh5 Qe8 24. Rae1 g6 25. Qe2 Qc6 26. Qf2 Bf4 27. Bf6 Rd2 28. Re2 Be3 29. Rxd2 Bxf2+ 30. Rfxf2 h6 31. Rf3 Qe8 32. Rfd3 Bd5 33. Bxd5 exd5 34. Rxd5 Qe3+ 35. Kf1 Re8 36. Ne2 g5 37. Rd6 Qxa3 38. Bc3 Rxe2 39. Rd8+ Kh7 40. Rh8+ Kg6 41. Rg8+ Kh5 42. Rd3 Re4 0-1

[Event "E. Ontario op"]
[Site "Brockville CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Burk, Gary"]
[Black "Wright, John"]
[Result "0-1"]
[ECO "A75"]
[PlyCount "68"]
[GameId "2160767913089190"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. Nf3 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 Nf6 6. e4 O-O 7. Be2 e6 8. Bg5 exd5 9. cxd5 Bg4 10. Nd2 Bxe2 11. Qxe2 a6 12. a4 Nbd7 13. O-O Re8 14. Nc4 Nb6 15. Rfe1 Nxc4 16. Qxc4 Qa5 17. Bf4 Qc7 18. Rac1 Nd7 19. b4 Rac8 20. Ne2 Nb6 21. Qc2 Qd7 22. b5 axb5 23. axb5 Ra8 24. Nc3 Ra3 25. Nb1 Ra4 26. Nc3 Bxc3 27. Qxc3 Nxd5 28. exd5 Rxf4 29. Rxe8+ Qxe8 30. b6 Rd4 31. Re1 Qb5 32. Qf3 Qd3 33. Qf6 Qe2 34. Rf1 Rd1 0-1

[Event "E. Ontario op"]
[Site "Brockville CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "South, Robert"]
[Black "Kiviaho, Robert"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "53"]
[GameId "2160767913089191"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Bxc3 9. d5 Ne5 10. bxc3 Nxc4 11. Qd4 f5 12. Qxc4 d6 13. Nd2 Nxd2 14. Bxd2 O-O 15. Rab1 Qe7 16. Rfe1 Qf7 17. Re2 f4 18. f3 c6 19. Rbe1 c5 20. Re4 g5 21. Re6 Bxe6 22. dxe6 Qe7 23. Qd5 h6 24. c4 Rf6 25. Bc3 Rg6 26. Qf5 Kh7 27. Qf7+ 1-0

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.12"]
[Round "1"]
[White "Brodie, Hugh"]
[Black "Croisetiere, Michel"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1800"]
[BlackElo "1600"]
[PlyCount "33"]
[GameId "2160767913080832"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Nc6 6. e5 Ng8 7. Nf3 Be7 8. Bc4 d6 9. O-O Bg4 10. exd6 cxd6 11. Bxf7+ Kf8 12. Ng5 Bxg5 13. Qxg4 Bf6 14. Bb3 h5 15. Qe6 Qc7 16. Nd5 Qd8 17. Nxf6 1-0

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.12"]
[Round "1"]
[White "Zalys, Ignas"]
[Black "Bedard, L."]
[Result "1-0"]
[ECO "B15"]
[PlyCount "71"]
[GameId "2160767913080833"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 c6 4. Nf3 f6 5. Bd3 Bb4 6. Bd2 h5 7. exd5 cxd5 8. Bg6+ Kf8 9. a3 Ba5 10. O-O Ne7 11. Nh4 Nbc6 12. Bf4 a6 13. Na4 Nf5 14. Bxf5 Rg8 15. Bh7 g5 16. Bxg8 Kxg8 17. Qxh5 gxh4 18. Qg6+ Kf8 19. Bh6+ Ke7 20. Bg7 Kd6 21. Bxf6 Ne7 22. Bxh4 Qh8 23. Qg3+ Kd7 24. Nc5+ Ke8 25. Bxe7 Kxe7 26. c3 b6 27. Nd3 Bb7 28. Qc7+ Ke8 29. Qxb7 Rd8 30. Ne5 Qf6 31. b4 Kf8 32. Nd7+ Rxd7 33. Qxd7 e5 34. dxe5 Qxe5 35. Rfe1 Qxc3 36. Re8# 1-0

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.13"]
[Round "2"]
[White "Delisle, Gilbert"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "106"]
[GameId "2160767913080834"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Nd2 Bb4 9. Qc2 O-O 10. Bd3 dxc4 11. Nxc4 Qg5 12. O-O-O c5 13. h4 Qxg2 14. Rdg1 Qc6 15. Ne5 Qb6 16. Ng4 Nxg4 17. Bxh7+ Kh8 18. Rxg4 e5 19. Rg5 Qh6 20. Qe2 g6 21. Bxg6 fxg6 22. Rhg1 Bf5 23. h5 Rg8 24. hxg6 Rxg6 25. Rh5 Rxg1+ 26. Kd2 Rg6 27. Rxh6+ Rxh6 28. d5 Be4 29. Qc4 Bf3 30. a3 Bxc3+ 31. Qxc3 Re8 32. Qxc5 Rd8 33. Qe7 Rxd5+ 34. Kc3 Rc6+ 35. Kb3 Bd1+ 36. Ka2 Be2 37. a4 Bc4+ 38. Kb1 Bb3 39. Qf8+ Kh7 40. Qf7+ Kh6 41. Qf8+ Kh5 42. Qf5+ Kh4 43. Qh7+ Kg5 44. Qg7+ Rg6 45. Qe7+ Kg4 46. Qb4+ Kf3 47. Qxb3 Rd7 48. Qc2 e4 49. Qc5 Rf6 50. Qh5+ Kxf2 51. Qh4+ Kxe3 52. Qxf6 Rd1+ 53. Ka2 Kd2 1-0

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.13"]
[Round "2"]
[White "Nachtigal, F."]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "116"]
[GameId "2160767913080835"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. Nf3 Bg7 6. e4 f5 7. exf5 gxf5 8. O-O Nf6 9. d4 e4 10. Ng5 Ne7 11. d5 Ng6 12. Ne6 Bxe6 13. dxe6 O-O 14. f3 exf3 15. Bxf3 c6 16. Kh1 Qe7 17. Bg5 Qxe6 18. Qb3 Qd7 19. Rad1 Kh8 20. h4 h6 21. h5 hxg5 22. hxg6 f4 23. Kg2 Bh6 24. Ne4 g4 25. Nxf6 gxf3+ 26. Rxf3 Rxf6 27. Qc3 Bg7 28. Qd3 Qe6 29. Rh1+ Kg8 30. Rh4 Re8 31. Rhxf4 Rxf4 32. Rxf4 Qe2+ 33. Qxe2 Rxe2+ 34. Kf3 Re8 35. b3 Rf8 36. Ke4 Rxf4+ 37. gxf4 Kf8 38. f5 Ke7 39. Kf4 Kf6 40. Kg4 Bh6 41. Kh5 Bc1 42. Kg4 d5 43. cxd5 cxd5 44. Kf3 Bh6 45. Ke2 Kxf5 46. Kd3 Bg7 47. b4 Kxg6 48. a3 Kf5 49. Ke3 b5 50. Kd3 Kf4 51. Kc2 Ke3 52. Kb3 d4 53. a4 d3 54. axb5 d2 55. b6 d1=Q+ 56. Kc4 axb6 57. Kb5 Qd6 58. Kc4 Bf8 0-1

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.13"]
[Round "3"]
[White "Cuchanski, Milan"]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2100"]
[BlackElo "1800"]
[PlyCount "85"]
[GameId "2160767913080836"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 e6 2. c4 Nf6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. g3 Bb4 7. Bg2 O-O 8. O-O Bxc3 9. bxc3 Qa5 10. Qb3 Rd8 11. e4 d6 12. Rd1 Qc7 13. Nb5 Qe7 14. Ba3 Ne8 15. f4 e5 16. fxe5 Nxe5 17. c5 dxc5 18. Rxd8 Qxd8 19. Bxc5 Be6 20. Qa4 Qd7 21. Rd1 Qc6 22. Qb4 Bxa2 23. Nxa7 Qa6 24. Bf1 Bc4 25. Bxc4 Nxc4 26. Nb5 Qa2 27. Bd4 Qe2 28. Rf1 Ra2 29. Rf2 Ra1+ 30. Kg2 Qxe4+ 31. Kh3 Qe6+ 32. Kg2 g5 33. Qc5 Qc6+ 34. Qxc6 bxc6 35. Na7 Na5 36. Rb2 Kf8 37. Rb8 Ke7 38. Bc5+ Kd7 39. Ra8 Nb3 40. Be3 g4 41. Bb6 Nc7 42. Rg8 Ra2+ 43. Kf1 1/2-1/2

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.13"]
[Round "3"]
[White "Zalys, Ignas"]
[Black "Croisetiere, Michel"]
[Result "1-0"]
[ECO "C31"]
[PlyCount "125"]
[GameId "2160767913080837"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qe6 5. fxe5 f6 6. d4 Ne7 7. Nf3 c6 8. Qe2 Nd7 9. exf6 Nxf6 10. Bd2 Ned5 11. Nxd5 Nxd5 12. O-O-O Be7 13. c4 Qxe2 14. Bxe2 Nf6 15. Bd3 O-O 16. Ne5 Rd8 17. Bc3 Ng4 18. Nxg4 Bxg4 19. Rde1 Bg5+ 20. Kb1 a6 21. Rhf1 Bf6 22. d5 Bxc3 23. bxc3 cxd5 24. cxd5 b5 25. Rf4 Bh5 26. Re5 Bf7 27. Bxh7+ Kxh7 28. Rxf7 Kh6 29. Re6+ Kh7 30. Ree7 Rxd5 31. Rxg7+ Kh6 32. Rh7+ Kg6 33. Rhg7+ Kf6 34. Rgf7+ Kg6 35. Rf2 Rd6 36. Re3 Kg7 37. Kc2 Ra7 38. Rg3+ Kh7 39. Rf4 Rh6 40. h3 Re7 41. Kd3 b4 42. cxb4 Rb7 43. Rg5 Rd7+ 44. Rd4 Rxd4+ 45. Kxd4 Rh4+ 46. Kc5 Kh6 47. Rg4 Rh5+ 48. Kb6 Re5 49. Kxa6 Re6+ 50. Ka5 Re8 51. a4 Ra8+ 52. Kb5 Rb8+ 53. Kc6 Ra8 54. a5 Ra6+ 55. Kb7 Rf6 56. b5 Rf7+ 57. Ka6 Rf8 58. b6 Ra8+ 59. Kb5 Kh7 60. b7 Rf8 61. a6 Rf7 62. b8=Q Rf8 63. Qc7+ 1-0

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.14"]
[Round "4"]
[White "Brodie, Hugh"]
[Black "Spraggett, Kevin"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1800"]
[BlackElo "2000"]
[PlyCount "78"]
[GameId "2160767913080838"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Nc6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 f5 10. Qd2 b6 11. Nd1 Bb7 12. c3 Qd7 13. Nf2 b5 14. h3 a5 15. g4 a4 16. d4 Na5 17. exf5 exf5 18. Qd3 Nc4 19. dxc5 Nd5 20. Bc1 a3 21. bxa3 dxc5 22. gxf5 gxf5 23. Nh4 Qf7 24. Rb1 Nxc3 25. Rb3 Rad8 26. Qc2 Bxg2 27. Kxg2 Qf6 28. Nf3 Rfe8 29. Re1 Rxe1 30. Nxe1 Na5 31. Rb2 Na4 32. Rb1 Qc6+ 33. Kh2 Nc3 34. Rb2 Re8 35. Ng2 Ne2 36. Rb1 Bd4 37. Nd1 Qg6 38. Be3 Qg3+ 39. Kh1 Qxh3# 0-1

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.14"]
[Round "4"]
[White "Grace, Raymond"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "68"]
[GameId "2160767913080839"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 a6 3. b3 d6 4. Bb2 e5 5. Bc4 Be6 6. Nc3 b5 7. Bd5 Ra7 8. Qe2 Ne7 9. Qe3 Bxd5 10. exd5 b4 11. Ne4 Nxd5 12. Qe2 Nf4 13. Qf1 Be7 14. g3 Ne6 15. O-O-O d5 16. Nxe5 dxe4 17. Nc4 Bf6 18. f4 Bxb2+ 19. Kxb2 O-O 20. f5 Qf6+ 21. Kb1 Nd4 22. g4 a5 23. h4 a4 24. g5 Qxf5 25. Qxf5 Nxf5 26. h5 axb3 27. cxb3 Nc6 28. h6 g6 29. Nb6 Rd8 30. Rdf1 Rxd2 31. Nc4 Rdxa2 32. Re1 Ra1+ 33. Kc2 R7a2+ 34. Nb2 Ncd4+ 0-1

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.14"]
[Round "5"]
[White "Richardson, Ross"]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "133"]
[GameId "2160767913080840"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nbd2 e5 7. O-O Be6 8. c3 f5 9. Qe2 h6 10. exf5 gxf5 11. Nh4 Qf6 12. f4 O-O-O 13. Bxc6 bxc6 14. fxe5 dxe5 15. Ne4 Qf7 16. Nxc5 Rf8 17. Nxe6 Qxe6 18. Be3 Kb7 19. Bc5 Rf7 20. Qc2 Ka8 21. Qb3 Qd7 22. Ng6 Rh7 23. Rae1 h5 24. Nxe5 Bxe5 25. Rxe5 Rhg7 26. Qe6 h4 27. Qxd7 Rxd7 28. Re8+ Kb7 29. Bd4 Rg5 30. Rf3 h3 31. Rf8 Nh6 32. Be3 Rg6 33. Bxh6 Rxh6 34. R8xf5 Re6 35. Kf2 Kb6 36. Rh5 Rde7 37. Rxh3 Re2+ 38. Kg1 Rxb2 39. Rf2 Ree2 40. Rxe2 Rxe2 41. a4 Ka5 42. Rh4 Rd2 43. Rd4 c5 44. Rc4 Rxd3 45. Rxc5+ Kxa4 46. Rc4+ Kb3 47. Rb4+ Kxc3 48. Ra4 Rd7 49. h4 Kb3 50. Ra6 Kb4 51. Kh2 Kb5 52. Ra2 a5 53. h5 a4 54. g4 Kb4 55. g5 Kb3 56. Rg2 a3 57. h6 Rh7 58. Kh3 a2 59. Rxa2 Kxa2 60. Kh4 Kb3 61. Kh5 Kc4 62. g6 Rd7 63. h7 Rd1 64. g7 Rd5+ 65. Kg6 Rd6+ 66. Kf7 Rd7+ 67. Kf6 1-0

[Event "East End op"]
[Site "Montreal CAN"]
[Date "1972.05.14"]
[Round "5"]
[White "Zalys, Ignas"]
[Black "Pregent, Guy"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "61"]
[GameId "2160767913080841"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qa5 8. Qd2 Qa4 9. dxc5 Nd7 10. Rb1 a6 11. Qd4 Qc6 12. Qg4 Nxc5 13. Qxg7 Rg8 14. Qxh7 Ne4 15. Rb3 b5 16. h4 Bb7 17. Be3 Nxc3 18. Ng5 Rf8 19. Qd3 Na4 20. Nh7 Rh8 21. Nf6+ Kf8 22. Qd2 Nf5 23. Rh3 Rc8 24. Bd3 d4 25. Bxf5 dxe3 26. Qb4+ Nc5 27. Be4 exf2+ 28. Kxf2 Qb6 29. Bxb7 Qxb7 30. Rbc3 Qb6 31. Nd7+ 1-0

[Event "Equipe/U.Laval-Ste-Foy"]
[Site "Quebec CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Masson, Denis"]
[Black "Hebert, Jean"]
[Result "0-1"]
[ECO "A77"]
[PlyCount "58"]
[GameId "2160767913089192"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Re8 10. Qc2 a6 11. a4 Nbd7 12. Nd2 Ne5 13. f4 Neg4 14. Nc4 Qe7 15. h3 Nxe4 16. Bxg4 Bd4+ 17. Be3 Bxe3+ 18. Nxe3 Nxc3 19. Qxc3 Qxe3+ 20. Qxe3 Rxe3 21. Rfe1 Rxe1+ 22. Rxe1 Bxg4 23. hxg4 Kf8 24. a5 Re8 25. Rxe8+ Kxe8 26. Kf2 Kd7 27. f5 Kc7 28. Ke3 g5 29. f6 b6 0-1

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1970.??.??"]
[Round "?"]
[White "Duplat, Marcel"]
[Black "Switkes, Marie"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "47"]
[GameId "2160767913089193"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.05"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. O-O Nge7 7. bxc3 Bc5 8. Ng5 Ne5 9. Nxf7 Nxf7 10. Bxf7+ Kxf7 11. Qh5+ g6 12. Qxc5 d6 13. Qe3 Re8 14. Qf4+ Kg7 15. c4 h6 16. Qxh6+ Kf7 17. Bb2 Rg8 18. Nc3 Be6 19. Nd5 Nxd5 20. exd5 Bf5 21. h3 Ke7 22. g4 Bd3 23. Qe3+ Kd7 24. Qe6# 1-0

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1970.??.??"]
[Round "1"]
[White "Focsaneanu, D."]
[Black "Thierien, Jules"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "84"]
[GameId "2160767913089194"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.05"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d3 g6 7. Bg5 Bg7 8. Nbd2 O-O 9. O-O Bd7 10. Re1 h6 11. Be3 Ng4 12. Nf1 Nxe3 13. Nxe3 Kh7 14. Bc2 f5 15. exf5 gxf5 16. d4 e4 17. Nd2 Qg5 18. Kh1 Kh8 19. Rg1 h5 20. Qe2 Nd8 21. Raf1 Ne6 22. f3 Bb5 23. Nec4 d5 24. fxe4 dxc4 25. exf5 Nxd4 26. cxd4 c3 27. Nf3 Bxe2 28. Nxg5 Bxf1 29. Rxf1 cxb2 30. Ne6 Rf6 31. h3 Bh6 32. g4 hxg4 33. hxg4 Rg8 34. Rg1 Bg5 35. Kg2 Rh6 36. Nxg5 Rxg5 37. Kf3 Rc6 38. Rh1+ Kg7 39. Kf4 Rxg4+ 40. Kxg4 Rxc2 41. Kg5 Rc1 42. f6+ Kg8 0-1

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Loveless, Robert"]
[Black "Coudari, Camille"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1850"]
[PlyCount "61"]
[GameId "2160767913089195"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nge2 Nf6 5. e5 Ng4 6. f4 O-O 7. dxc5 Qa5 8. h3 Nh6 9. Be3 d6 10. cxd6 exd6 11. Qxd6 Na6 12. O-O-O Nf5 13. Qd5 Qc7 14. Bf2 Be6 15. Qf3 Rac8 16. g4 Ne7 17. Nd4 Nb4 18. Nxe6 fxe6 19. Qe4 Ned5 20. Nxd5 exd5 21. Bc4 Qxc4 22. Qxc4 Rxc4 23. c3 Nc6 24. Bg3 d4 25. Kc2 dxc3 26. bxc3 Rc8 27. Kb2 g5 28. fxg5 Nxe5 29. Rd5 Nf7 30. Rd7 Rxc3 31. Kb1 0-1

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Coudari, Camille"]
[Black "Frappier, Clement"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "59"]
[GameId "2160767913089196"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 Nb6 5. Nce2 Bf5 6. Ng3 Bg6 7. h4 h6 8. Nh3 e6 9. Nf4 Bh7 10. Bd3 Bxd3 11. Nxd3 Nc6 12. c3 Qd7 13. b3 O-O-O 14. O-O Be7 15. h5 Rdg8 16. a4 a5 17. Be3 f6 18. f4 g6 19. Nc5 Qe8 20. Nxe6 gxh5 21. Nxh5 fxe5 22. fxe5 Qg6 23. Nef4 Qe4 24. Qf3 Qc2 25. Nf6 Bxf6 26. exf6 Qxc3 27. f7 Rg7 28. Qh3+ Kb8 29. Ne2 Qb4 30. Qxh6 1-0

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Coudari, Camille"]
[Black "Spraggett, Kevin"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "95"]
[GameId "2160767913089197"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Nc6 5. d3 Bg7 6. Nh3 e6 7. O-O Nge7 8. Be3 b6 9. Qd2 h6 10. Rae1 Bb7 11. f4 Qd7 12. Qc1 f5 13. Ne2 O-O 14. Nf2 Nd4 15. c3 Nxe2+ 16. Rxe2 fxe4 17. dxe4 Ba6 18. c4 d5 19. Rd1 Rad8 20. b3 Qc7 21. Bh3 Qc6 22. cxd5 exd5 23. Red2 d4 24. Ng4 h5 25. Ne5 Qxe4 26. Nc4 dxe3 27. Rxd8 Bd4 28. Bg2 e2+ 29. R8xd4 e1=Q+ 30. Rxe1 Qxd4+ 31. Kh1 Nf5 32. Ne5 Qd6 33. Qc2 Kg7 34. Qe4 Bc8 35. Nc4 Qf6 36. Qa8 Qf7 37. Qc6 Nd4 38. Qd6 Nf5 39. Qc6 Nd4 40. Ne5 Nxc6 41. Nxf7 Rxf7 42. Bxc6 Bb7 43. Re6 Bxc6+ 44. Rxc6 Rd7 45. a4 Rd3 46. Rc7+ Kf6 47. Rxa7 Rxb3 48. Rb7 1/2-1/2

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Coudari, Camille"]
[Black "Piasetski, Leon"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "120"]
[GameId "2160767913089198"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. d6 exd6 7. Nc3 Bb7 8. Bg5 Be7 9. Qb3 Bc6 10. Nf3 O-O 11. e3 Na6 12. a3 Qa5 13. Qc2 Bxf3 14. gxf3 d5 15. Qf5 d4 16. exd4 Rfe8 17. O-O-O Qb6 18. Bxf6 Qxf6 19. Qxf6 Bxf6 20. Nd5 Bg5+ 21. f4 Bh6 22. Bxa6 Rxa6 23. dxc5 Ra5 24. Rhe1 Rxc5+ 25. Kb1 Rd8 26. Re4 f5 27. Re5 Rc4 28. Rxf5 g6 29. b3 Rb8 30. Nf6+ Kh8 31. Nxd7 Rxb3+ 32. Ka2 Rf3 33. Rfd5 Rcxf4 34. Ne5 Rxf2+ 35. Kb3 Bf8 36. R1d3 Rxh2 37. Nd7 Kg7 38. Ne5 Kh6 39. a4 Bg7 40. Nc4 Rhh4 41. Rc5 Bd4 42. Rc6 Kg5 43. a5 h5 44. a6 Rf7 45. Rd6 Bg7 46. Rd7 Rxd7 47. Rxd7 Bd4 48. Ka4 Bg1 49. Kb5 Rh3 50. Rd1 Rb3+ 51. Ka4 Rg3 52. Rxg1 Rxg1 53. a7 Ra1+ 54. Na3 Rf1 55. a8=Q Rf4+ 56. Kb3 h4 57. Qg2+ Rg4 58. Qd2+ Kf5 59. Nc2 Rg3+ 60. Kc4 g5 1-0

[Event "Hiver"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Ouimet, Bernard"]
[Black "Loveless, Robert"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "93"]
[GameId "2160767913089199"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.05"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. f3 Qb6 9. O-O Ng4 10. fxg4 Bxd4 11. Bxd4 Qxd4+ 12. Qxd4 Nxd4 13. Nd5 e6 14. Nf6+ Kg7 15. Bd3 d6 16. Rf2 b6 17. Raf1 a6 18. g5 Nc6 19. Rf4 Ne5 20. Rh4 Rh8 21. Rh6 Ra7 22. Rf4 Nd7 23. Rfh4 Nxf6 24. gxf6+ Kxf6 25. Rxh7 Rxh7 26. Rxh7 Rc7 27. Kf2 Bb7 28. Ke3 b5 29. Kf4 Rc5 30. h4 e5+ 31. Ke3 d5 32. c3 dxe4 33. Bxe4 Bxe4 34. Kxe4 Rc4+ 35. Ke3 a5 36. Rh8 b4 37. cxb4 axb4 38. b3 Rc2 39. Rb8 Rxg2 40. Rxb4 Rg3+ 41. Kf2 Rd3 42. a4 Kf5 43. a5 Rd2+ 44. Ke3 Ra2 45. Ra4 Rh2 46. a6 Rh3+ 47. Kd2 1-0

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Baker, Ken"]
[Black "Pantelic, Boris"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "51"]
[GameId "2160767913089200"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. Nf3 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 Bg4 6. Be2 c6 7. O-O O-O 8. Nh4 Bxe2 9. Qxe2 Nh5 10. Be3 e5 11. Nf3 f5 12. dxe5 f4 13. Bd2 dxe5 14. Na4 Nd7 15. Bc3 Re8 16. Rad1 Qc7 17. c5 Re7 18. Qc4+ Kh8 19. Ng5 Bf8 20. Rd3 Ndf6 21. Ne6 Qc8 22. Rd8 Qxe6 23. Qxe6 Rxe6 24. Rxa8 Re8 25. Rxe8 Nxe8 26. Bxe5+ 1-0

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Hutchinson, Ray"]
[Black "Street, Martha"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "44"]
[GameId "2160767913089201"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d5 6. exd5 Nxd5 7. Bxc6+ bxc6 8. Nxe5 Bb7 9. O-O Bd6 10. Re1 O-O 11. Nf3 h6 12. c4 Nf6 13. a3 c5 14. Nc3 Qd7 15. h3 Rfe8 16. b3 Re7 17. Bb2 Rae8 18. Ne2 Bxf3 19. gxf3 Qxh3 20. f4 Ng4 21. f3 Qh2+ 22. Kf1 Ne3# 0-1

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Jung, William"]
[Black "McPherson, Gorde"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "52"]
[GameId "2160767913089202"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Be2 d6 8. a3 a5 9. Rb1 Bf5 10. e4 Nxf3+ 11. Bxf3 Be6 12. Nd5 Ne5 13. b4 axb4 14. axb4 Ba7 15. Bb2 c6 16. Ne3 Bxe3 17. fxe3 Bxc4 18. Be2 Qh4+ 19. g3 Qxe4 20. O-O Bd5 21. Kf2 Qg2+ 22. Ke1 Qxh2 23. Bxe5 dxe5 24. Qd3 Qxg3+ 25. Kd2 Ra2+ 26. Kc3 Ra3+ 0-1

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Wadelin, Frank"]
[Black "McPherson, David"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "64"]
[GameId "2160767913089203"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. e4 Nc6 2. Nf3 e5 3. Nc3 Nf6 4. Bb5 Bc5 5. O-O d6 6. d4 exd4 7. Nxd4 Bxd4 8. Qxd4 O-O 9. Bxc6 bxc6 10. Bg5 c5 11. Qd3 a5 12. Qg3 Re8 13. Nd5 Nxe4 14. Bxd8 Nxg3 15. fxg3 Rxd8 16. Nxc7 Rb8 17. Nd5 Rxb2 18. c4 Bb7 19. Rf2 Rxf2 20. Kxf2 Bxd5 21. cxd5 Rb8 22. a4 g6 23. g4 Rb2+ 24. Kg3 g5 25. h3 Kg7 26. Rf1 Rb3+ 27. Kh2 Rb4 28. Rf5 Kg6 29. g3 c4 30. Rf3 Rb3 31. Rf2 c3 32. Rc2 Rb2 0-1

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Williams, Brian"]
[Black "Kruger, Benjamin"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "97"]
[GameId "2160767913089204"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2 O-O 9. Be3 Qa5 10. O-O Ng4 11. Bd2 Qb6+ 12. Kh1 Qxb2 13. Rab1 Qa3 14. Rb3 Qc5 15. h3 Nf6 16. Nb5 Nh5 17. Kh2 Be6 18. Be3 Qc8 19. Ra3 Nc6 20. g4 a6 21. gxh5 axb5 22. Rxa8 Qxa8 23. f5 Bc4 24. Bxc4 bxc4 25. hxg6 h6 26. Qxc4 Ne5 27. Nxe5 Bxe5+ 28. Kh1 b5 29. gxf7+ Kh7 30. Qd5 Qa4 31. Bf4 Bxf4 32. Rxf4 Qxc2 33. Rg4 Qe2 34. Qb3 h5 35. Rf4 Rc8 36. f8=N+ Kh8 37. Ng6+ Kg7 38. Qb1 Qe3 39. Qb2+ Rc3 40. Qg2 Qxh3+ 41. Qxh3 Rxh3+ 42. Kg2 Ra3 43. Nxe7 Rxa2+ 44. Kg3 b4 45. f6+ Kf7 46. Nc6 b3 47. Nd8+ Kf8 48. f7 h4+ 49. Rxh4 1-0

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Brown, Paul"]
[Black "Williams, Brian"]
[Result "0-1"]
[ECO "B09"]
[PlyCount "54"]
[GameId "2160767913089205"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd2 Qxc5 8. Bd3 O-O 9. Qe2 Bg4 10. h3 Bxf3 11. Qxf3 Nbd7 12. O-O-O a6 13. g4 e6 14. Rdg1 Rfc8 15. h4 b5 16. h5 Qc6 17. hxg6 fxg6 18. g5 Nh5 19. Rxh5 gxh5 20. Qxh5 Nc5 21. f5 Nxd3+ 22. cxd3 exf5 23. Rh1 Ra7 24. Qxh7+ Kf8 25. Rf1 Rac7 26. g6 Bxc3 27. Rxf5+ Bf6+ 0-1

[Event "Kerrisdale CC ch"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Fullbrook, Nigel"]
[Black "Somerville, John"]
[Result "1-0"]
[ECO "B88"]
[PlyCount "47"]
[GameId "2160767913089206"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Bb3 a6 8. Be3 Be7 9. f4 Na5 10. O-O O-O 11. Qf3 Bd7 12. Rad1 Qc7 13. f5 e5 14. Nde2 Nxb3 15. cxb3 Bc6 16. g4 b5 17. g5 Nd7 18. Qg4 Qd8 19. Ng3 Re8 20. f6 Nxf6 21. gxf6 Bxf6 22. Nh5 Re6 23. Rxf6 Rxf6 24. Qxg7# 1-0

[Event "Kingston CC ch"]
[Site "Kingston CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Douthwaite, Bryan"]
[Black "Danilov, George"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "32"]
[GameId "2160767913089207"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.03"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nd2 exd3 6. Bxd3 Nxd5 7. Nb3 Nb4 8. Qe2+ Qe7 9. Be3 Nxd3+ 10. Qxd3 Qh4+ 11. g3 Qh5 12. Ne2 Be7 13. O-O-O O-O 14. Ned4 Na6 15. Qc4 c5 16. Qe2 Bg4 0-1

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Johnston, Murray"]
[Black "Gersho, Jack"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "71"]
[GameId "2160767913080603"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. c4 f5 2. Nc3 Nf6 3. g3 e5 4. Bg2 Be7 5. d3 O-O 6. Nh3 d6 7. b4 c6 8. Qb3 Kh8 9. O-O Be6 10. Bb2 Ng4 11. e3 Qe8 12. Rae1 Qf7 13. a4 Nd7 14. a5 Rab8 15. f3 Nh6 16. e4 b5 17. axb6 axb6 18. b5 Nc5 19. Qc2 Nxd3 20. Qxd3 Bxc4 21. Qd2 Bxf1 22. Bxf1 fxe4 23. Rxe4 cxb5 24. f4 Qf5 25. Kg2 Rbc8 26. Bd3 exf4 27. Nxf4 Bf6 28. Re7 Qc5 29. Ne4 Qc6 30. Kh3 Ng8 31. Nxf6 Nxf6 32. Ne6 Rfe8 33. Rxg7 Qd5 34. Rxh7+ Kg8 35. Rg7+ Kh8 36. Qh6+ 1-0

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Williams, Leo"]
[Black "Lorenz, Gabor"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "69"]
[GameId "2160767913080604"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. d3 h6 7. Bg2 d6 8. O-O O-O 9. e3 Bg4 10. h3 Bh5 11. a3 Nxd5 12. cxd5 Ne7 13. g4 Bg6 14. d4 exd4 15. Nxd4 Qd7 16. b4 Bb6 17. Bb2 Rae8 18. Qd2 Bh7 19. Rfd1 a6 20. Qc3 f6 21. Ne6 Rf7 22. a4 c6 23. Nf4 Rc8 24. dxc6 bxc6 25. Rac1 Rff8 26. a5 Ba7 27. Qc4+ d5 28. Qxa6 f5 29. b5 fxg4 30. bxc6 Qc7 31. Rxd5 g3 32. Rd7 Qb8 33. Qc4+ Rf7 34. Rxe7 gxf2+ 35. Kh1 1-0

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.09.02"]
[Round "1"]
[White "Michaud, Gerald"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "60"]
[GameId "2160767913080605"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 Na6 5. Bg5 Be7 6. e3 b6 7. Bd3 Bb7 8. O-O O-O 9. a3 h6 10. Bh4 Nc7 11. Qe2 d6 12. Rfd1 Nd7 13. Bxe7 Qxe7 14. dxc5 bxc5 15. Be4 Rab8 16. Bxb7 Rxb7 17. Rd2 Rfb8 18. Rad1 Nf6 19. e4 e5 20. h3 Ne6 21. g3 Nd4 22. Nxd4 cxd4 23. Nd5 Nxd5 24. cxd5 Rb3 25. Rc1 Qb7 26. Rcc2 f5 27. Rc6 Rxb2 28. exf5 Rxd2 29. Qxd2 Qb1+ 30. Kh2 Rb2 0-1

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Billyard, Ron"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "72"]
[GameId "2160767913080606"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Nge2 Bg7 8. Ng3 O-O 9. Be2 Nc6 10. Be3 d5 11. c5 e5 12. Nb5 Nc4 13. Bxc4 dxc4 14. dxe5 Qa5+ 15. Nc3 Nxe5 16. O-O Nd3 17. Rb1 Nxb2 18. Rxb2 Qxc3 19. Rc2 Qb4 20. Qe2 Be6 21. f4 c3 22. Qf3 f5 23. c6 b6 24. Rfc1 Bc4 25. Ne2 Bxe2 26. Rxe2 Qe4 27. Qf2 Rfe8 28. c7 Rac8 29. Rce1 Qd3 30. h3 Rxc7 31. Bxb6 Rxe2 32. Rxe2 axb6 33. Re8+ Kf7 34. Qe1 Qd7 35. Re2 c2 36. Rd2 Qxd2 0-1

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.09.02"]
[Round "2"]
[White "Zalys, Ignas"]
[Black "Delva, Jean"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "54"]
[GameId "2160767913080607"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Nc3 Qd7 9. Be3 Bd6 10. O-O Nf6 11. Qa4 O-O 12. a3 a6 13. b4 b5 14. Qb3 Rfd8 15. Rfd1 Rac8 16. Ne5 Nxe5 17. dxe5 Qc6 18. exf6 Bf5 19. Rac1 Qb7 20. Bf3 Qb8 21. g3 gxf6 22. Ne4 Be5 23. Rxc8 Rxc8 24. Nc5 Kh8 25. Bd4 Rg8 26. Nd7 Qc7 27. Nxe5 fxe5 1-0

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.09.03"]
[Round "3"]
[White "Zalys, Ignas"]
[Black "Richard, Daniel"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "21"]
[GameId "2160767913080608"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. c4 Bf5 6. Nc3 Bb4 7. d4 c6 8. dxc6 Nxc6 9. d5 Ne7 10. Qa4+ b5 11. Qxb4 1-0

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.09.03"]
[Round "4"]
[White "Schlosser, Emil"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "61"]
[GameId "2160767913080609"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 Nbd7 6. Nf3 O-O 7. O-O e5 8. e3 c6 9. b3 exd4 10. Nxd4 Qa5 11. Bb2 Ne5 12. Qd2 d5 13. cxd5 Nxd5 14. Rfd1 Nxc3 15. Bxc3 Qc7 16. h3 Re8 17. Rac1 Qe7 18. Qb2 f5 19. b4 a6 20. a4 Rb8 21. b5 axb5 22. axb5 c5 23. Bd5+ Kh8 24. Ne2 b6 25. Ra1 Rd8 26. Nf4 Bf6 27. Bg2 Rxd1+ 28. Rxd1 Bg7 29. Nd5 Nc4 30. Nxe7 Nxb2 31. Rd8# 1-0

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.09.04"]
[Round "5"]
[White "Zalys, Ignas"]
[Black "Damian, Eduard"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "71"]
[GameId "2160767913080610"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Nd7 5. Qg4 g6 6. Bg5 Ne7 7. a3 Bxc3+ 8. bxc3 c5 9. Ne2 c4 10. Qh4 h6 11. g4 Nf8 12. Bh3 Rh7 13. Bc1 Nc6 14. Qg3 a5 15. a4 Bd7 16. Ba3 Na7 17. O-O Bc6 18. f4 Qd7 19. f5 g5 20. Bxf8 Kxf8 21. fxe6 Qxe6 22. Rf6 Qe7 23. Qf3 Kg8 24. Ng3 Rd8 25. Nf5 Qf8 26. e6 Nc8 27. exf7+ Kh8 28. Ng3 Rd7 29. Rf1 Nd6 30. Rxd6 Rxd6 31. Qf5 Rg7 32. Nh5 Rd7 33. Nxg7 Kxg7 34. Qf6+ Kh7 35. Bg2 Rd6 36. Qxd6 1-0

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Cuchanski, Milan"]
[Black "Lorenz, Gabor"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "73"]
[GameId "2160767913080611"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nc3 d6 8. O-O Nxf3+ 9. Bxf3 Ne5 10. Be2 Be6 11. b3 Qh4 12. Na4 O-O-O 13. Nxc5 dxc5 14. Qc2 h5 15. f3 Ng4 16. h3 Rd6 17. fxg4 hxg4 18. Qe4 f5 19. Qe5 gxh3 20. g3 h2+ 21. Kh1 Qh3 22. Bb2 Bd7 23. Bc3 Rg6 24. Bf3 Rxg3 25. Ba5 b6 26. Bxb6 axb6 27. Qd5 c6 28. Qd1 f4 29. Qe2 Bg4 30. Bxg4+ Rxg4 31. exf4 Rg1+ 32. Rxg1 hxg1=Q+ 33. Kxg1 Qg3+ 34. Qg2 Qe3+ 35. Kf1 Qxf4+ 36. Kg1 Qe3+ 37. Kf1 0-1

[Event "Labour Day op"]
[Site "Montreal CAN"]
[Date "1972.09.04"]
[Round "6"]
[White "Granas, A."]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "92"]
[GameId "2160767913080612"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 d6 5. Be2 Nbd7 6. O-O O-O 7. Nc3 e5 8. Qc2 Ng4 9. h3 Nh6 10. dxe5 dxe5 11. e4 c6 12. Rd1 Qe7 13. Bg5 f6 14. Be3 Nf7 15. a3 Re8 16. Kh2 Nf8 17. Ng1 f5 18. f3 f4 19. Bf2 g5 20. g4 fxg3+ 21. Bxg3 Ne6 22. Bf1 Nd4 23. Qf2 Nd8 24. Nce2 N8e6 25. Nxd4 Nxd4 26. Qg2 Rf8 27. Rd3 Be6 28. Rc3 Rad8 29. b4 Rd7 30. Ra2 Kh8 31. Kh1 Qf6 32. Qh2 Bf7 33. Rf2 Ne6 34. h4 Nf4 35. hxg5 Qxg5 36. Nh3 Nxh3 37. Bxh3 Rd1+ 38. Kg2 Rfd8 39. Bg4 R8d2 40. Qh4 Rxf2+ 41. Bxf2 Qg6 42. Bg3 Rd2+ 43. Kh3 Bf6 44. Bf5 Qg7 45. Qg4 Qh6+ 46. Bh4 Bxh4 0-1

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Paul, Bennet"]
[Black "Bergeron, Florian"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "83"]
[GameId "2160767913080613"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. Bf4 O-O 8. Nbd2 Bg4 9. h3 Bh5 10. Qe2 Re8 11. g4 Bf8 12. Be3 Bg6 13. Bxg6 fxg6 14. O-O-O Kh8 15. Rdg1 c5 16. h4 cxd4 17. Nxd4 Nc6 18. Qf3 Ne5 19. Qh3 Rc8 20. h5 gxh5 21. g5 Ng8 22. Qxh5 h6 23. gxh6 g6 24. h7 Nf6 25. Qh4 Nd5 26. Bg5 Be7 27. Ne4 Qb6 28. Bxe7 Rxe7 29. Nc3 Rxc3 30. bxc3 Qa5 31. Rg3 Qxa2 32. Nb3 Qa3+ 33. Kd2 Qa6 34. Qd4 Nf6 35. Rxg6 Nf3+ 36. Kc1 Nxd4 37. Rxf6 Nxb3+ 38. Kb2 Rxh7 39. Rg1 Rg7 40. Rf8+ Kh7 41. Rh1+ Kg6 42. Rg1+ 1/2-1/2

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Robinson, P."]
[Black "Kaminker, Harry"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "99"]
[GameId "2160767913080614"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 Bg7 5. e4 cxd4 6. Nxd4 O-O 7. f3 Nc6 8. Be3 d6 9. Be2 Nxd4 10. Bxd4 Nd7 11. Bxg7 Kxg7 12. h4 Ne5 13. Qd2 f5 14. h5 f4 15. hxg6 Nxg6 16. O-O-O Be6 17. g3 Qa5 18. gxf4 Rxf4 19. Rdg1 Qe5 20. Rg2 Rh8 21. Rhg1 Kf7 22. Rg5 Qf6 23. e5 Nxe5 24. Ne4 Rxe4 25. fxe4 Nf3 26. Bxf3 Qxf3 27. Qd4 Rc8 28. b3 b5 29. Rxb5 Qf4+ 30. Kb1 Bg4 31. Qd5+ Kf8 32. Qd3 Ke8 33. Rf1 Qh6 34. Rg1 Qe6 35. Qd4 h5 36. Rb7 Kf7 37. Rf1+ Kg6 38. Rxa7 Rc5 39. Ra8 Re5 40. Rf4 Rxe4 41. Rg8+ Qxg8 42. Qxe4+ Kg5 43. Kc1 Qg7 44. Kb1 e6 45. Qe3 Bf5+ 46. Kc1 Qa1+ 47. Kd2 Qxa2+ 48. Ke1 Qa1+ 49. Kf2 Kg6 50. Rd4 1/2-1/2

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Formanek, Edward"]
[Black "Nurmi, Peter"]
[Result "0-1"]
[ECO "B93"]
[PlyCount "64"]
[GameId "2160767913080615"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 Nbd7 8. g4 e5 9. Nf5 d5 10. exd5 g6 11. fxe5 Qxe5+ 12. Ne3 Bc5 13. Qe2 O-O 14. Nc4 Qc7 15. Qf3 Re8+ 16. Be2 Bd4 17. Kd1 Nb6 18. Nxb6 Qxb6 19. h3 Bxc3 20. bxc3 Nxd5 21. Rf1 Be6 22. c4 Qd4+ 23. Bd3 Bxg4 24. hxg4 Nc3+ 25. Kd2 Re2+ 26. Qxe2 Nxe2 27. Rb1 Re8 28. Bb2 Qe3+ 29. Kd1 Ng3 30. Bc1 Qd4 31. Re1 Qxg4+ 32. Kd2 Qf4+ 0-1

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Nurmi, Peter"]
[Black "Amos, Bruce"]
[Result "1-0"]
[ECO "B88"]
[PlyCount "39"]
[GameId "2160767913080616"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. Be3 a6 9. f4 O-O 10. Qf3 Bd7 11. O-O-O Nxd4 12. Bxd4 Bc6 13. g4 b5 14. g5 Nd7 15. h4 a5 16. g6 hxg6 17. h5 g5 18. h6 Bf6 19. hxg7 Kxg7 20. Qh5 1-0

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Dobrich, Vlad (Walter)"]
[Black "Horton, Joe"]
[Result "1/2-1/2"]
[ECO "C27"]
[PlyCount "47"]
[GameId "2160767913080617"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 d6 5. Nf3 Be6 6. a3 Bxc4 7. dxc4 Nbd7 8. O-O O-O 9. Bg5 h6 10. Bh4 a5 11. Re1 Kh7 12. Nd5 Rg8 13. b4 Ba7 14. c5 dxc5 15. Bxf6 Nxf6 16. Nxe5 cxb4 17. Nxf7 Qe8 18. e5 Qxf7 19. exf6 Rad8 20. c4 bxc3 21. Qb1+ Kh8 22. Ne7 Rge8 23. Ng6+ Kg8 24. Ne7+ 1/2-1/2

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Formanek, Edward"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "63"]
[GameId "2160767913080618"]
[EventDate "1972.09.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. d4 fxe4 6. Bxc6 dxc6 7. Nxe5 Bd6 8. O-O Nf6 9. Bg5 Qe7 10. Bxf6 Qxf6 11. Nd2 Bf5 12. f3 Bxe5 13. dxe5 Qxe5 14. fxe4 Bd7 15. Nf3 Qe7 16. Qd4 c5 17. Qc4 O-O-O 18. b4 cxb4 19. cxb4 Rhe8 20. Rac1 Be6 21. Qc3 Bg4 22. b5 Rd7 23. Rfe1 Qe6 24. a4 Qb6+ 25. Kh1 Rde7 26. h3 Bh5 27. Nd4 Rd7 28. Nb3 Bg6 29. Nc5 Rde7 30. a5 Qd6 31. b6 a6 32. Qb4 0-1

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Berry, Jonathan"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "72"]
[GameId "2160767913080629"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "VDC 08/10/1972"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nf3 e6 6. e3 Nge7 7. d4 cxd4 8. Nxd4 Nxd4 9. exd4 Qb6 10. d5 exd5 11. cxd5 O-O 12. O-O d6 13. Re1 Nf5 14. Qd3 Bd7 15. b3 Qd4 16. Qxd4 Nxd4 17. Re7 Rad8 18. Bb2 Bf6 19. Re4 Bf5 20. Rf4 g5 21. Ne4 Ne2+ 22. Kf1 Bxb2 23. Rxf5 Nxg3+ 24. hxg3 Bxa1 25. Rxg5+ Kh8 26. Bh3 Rfe8 27. Bf5 h6 28. Rh5 Bg7 29. f4 Kg8 30. Ke2 Re7 31. Kd3 Rc7 32. Rh1 b5 33. Kd2 b4 34. Kd3 Kf8 35. Re1 Rb8 36. g4 Rb5 0-1

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Biyiasas, Peter"]
[Black "Kerr, Ray"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "91"]
[GameId "2160767913080630"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "NWC Mar 1977"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. c4 Nb6 6. Be3 Bg7 7. Nc3 Bg4 8. h3 Bxf3 9. Qxf3 Bxd4 10. c5 Bxe3 11. fxe3 N6d7 12. Qxb7 c6 13. O-O-O O-O 14. Be2 Nxc5 15. Qxa8 Qb6 16. Nd5 cxd5 17. Qxd5 Nc6 18. Kb1 Rb8 19. b3 e6 20. Qc4 Na5 21. Qc3 Ne4 22. Qc2 Nf2 23. Rhf1 Nxd1 24. Bxd1 Qc6 25. Bf3 Qxc2+ 26. Kxc2 Rc8+ 27. Kb2 Kf8 28. Rc1 Rxc1 29. Kxc1 e5 30. Kd2 Ke7 31. Kc3 Kd6 32. b4 Nc6 33. Bxc6 Kxc6 34. Kc4 f5 35. b5+ Kb6 36. Kb4 f4 37. exf4 exf4 38. a4 g5 39. a5+ Kc7 40. Kc3 h5 41. Kd3 g4 42. h4 Kd6 43. Ke4 f3 44. gxf3 gxf3 45. Kxf3 Kc5 46. Kf4 1-0

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Biyiasas, Peter"]
[Black "Lassen, Gerry"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "42"]
[GameId "2160767913080631"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "VDC 08/10/1972"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Nc6 7. Bc4 e6 8. Bb3 Be7 9. f4 O-O 10. Qf3 Na5 11. O-O-O Nxb3+ 12. Nxb3 Qc7 13. g4 b5 14. g5 Ne8 15. Rhg1 Bb7 16. f5 exf5 17. Qxf5 Rc8 18. Nd4 g6 19. Qf2 Ng7 20. Nd5 Bxd5 21. exd5 f6 1/2-1/2

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Clarke, John"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "B79"]
[PlyCount "64"]
[GameId "2160767913080632"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "VDC 22/10/1972"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. f3 Nc6 8. Be3 Bd7 9. Qd2 O-O 10. O-O-O Qa5 11. g4 Ne5 12. Be2 Rfc8 13. Nb3 Qd8 14. g5 Nh5 15. Bd4 b5 16. Qe3 Nc4 17. Bxc4 bxc4 18. Nd2 Qa5 19. Bxg7 Nxg7 20. f4 Rab8 21. a3 Be6 22. Nf3 Rc6 23. Nd4 Rcb6 24. Kd2 Rxb2 25. Rhf1 Bd7 26. h4 Ba4 27. Rc1 Ra2 28. Rb1 Rbb2 29. Rxb2 Rxb2 30. Rc1 e5 31. Nf3 Ne6 32. f5 Nc5 0-1

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Eagles, Roland"]
[Black "Lassen, Gerry"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "36"]
[GameId "2160767913080633"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "VDC 22/10/1972"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bb7 6. Bd3 d5 7. e5 dxc4 8. exf6 cxd3 9. fxg7 Rg8 10. Qxd3 Rxg7 11. Nf3 Qd5 12. Qf1 Ba6 13. Qg1 Qe4+ 14. Be3 Qd3 15. Nd2 Bxc3 16. Qf1 Bxd2+ 17. Kd1 Qxf1+ 18. Rxf1 Bxe3 0-1

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Fullbrook, Nigel"]
[Black "Molnar, Roy"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "59"]
[GameId "2160767913080634"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "VDC 10/09/1972"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 Nf6 5. Bd3 d5 6. e5 Ne4 7. Bxf4 Bg4 8. c3 Be7 9. O-O f5 10. exf6 gxf6 11. Qc2 f5 12. Ne5 Nxe5 13. Bxe5 Rg8 14. Nd2 Bh3 15. Bxe4 dxe4 16. Bg3 Bg4 17. Nxe4 fxe4 18. Qxe4 Rg6 19. Rae1 Be6 20. Qxb7 Qc8 21. Qc6+ Kd8 22. Rxe6 Rxe6 23. Bxc7+ Qxc7 24. Qxe6 Rb8 25. Rf5 Rxb2 26. Rd5+ Ke8 27. Qg8+ Bf8 28. Re5+ Kd7 29. Qe6+ Kd8 30. Qe8# 1-0

[Event "Labour Day op"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Harper, Bruce"]
[Black "Haines, Duncan"]
[Result "1-0"]
[ECO "E02"]
[PlyCount "49"]
[GameId "2160767913080635"]
[EventDate "1972.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "VDC 10/09/1972"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. f3 Qd5 8. Qc3 e5 9. dxe5 Ng4 10. e4 Qb5 11. a3 Nxe5 12. Bf1 Qc5 13. Be3 Qxc3+ 14. Nxc3 Nbd7 15. O-O-O Bc5 16. Bxc5 Nxc5 17. b4 Ne6 18. Be2 a6 19. f4 Nd7 20. Nf3 h6 21. Nd5 Nb6 22. Rhe1 Rc8 23. Ne5 Bxd5 24. exd5 Nd8 25. Bg4 1-0

[Event "Mid-summer op"]
[Site "Toronto CAN"]
[Date "1972.07.29"]
[Round "3"]
[White "Kostiuk, Paul"]
[Black "Boyd, Stephen"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1700"]
[BlackElo "1889"]
[PlyCount "69"]
[GameId "2160767913080636"]
[EventDate "1972.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. Nf3 Nf6 2. d3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. Nc3 e5 7. O-O Nc6 8. Ne1 Ne8 9. f4 f5 10. fxe5 dxe5 11. Nf3 Nf6 12. a3 a5 13. Bd2 Qe7 14. Qc1 e4 15. Ne1 Nd4 16. Qd1 e3 17. Bc1 c6 18. Nc2 Ng4 19. Nxd4 Bxd4 20. Rb1 Nf2 21. Qc2 f4 22. Ne4 fxg3 23. Nxg3 Bh3 24. b4 Qh4 25. c5 Bxg2 26. Kxg2 Qh3+ 27. Kg1 Rad8 28. Bb2 Rf4 29. Qc4+ Rd5 30. Bxd4 Rfxd4 31. Qc1 Rh4 32. Rxf2 exf2+ 33. Kxf2 Qxh2+ 34. Ke1 Qxg3+ 35. Kd2 0-1

[Event "Mid-summer op"]
[Site "Toronto CAN"]
[Date "1972.07.30"]
[Round "5"]
[White "Allan, Denis"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "80"]
[GameId "2160767913080637"]
[EventDate "1972.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.09"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. Nc3 Nc6 6. a3 cxd4 7. exd4 Be7 8. c5 Ne4 9. Qc2 f5 10. Bb5 O-O 11. Bxc6 bxc6 12. O-O Qc7 13. g3 Ba6 14. Bf4 Qb7 15. Rfb1 g5 16. Be5 g4 17. Ne1 Bg5 18. b4 Qf7 19. Rb2 Bc4 20. Nxe4 fxe4 21. Ng2 Qh5 22. Nf4 Bxf4 23. gxf4 Qh3 24. Qd2 Rf5 25. Qe3 Qf3 26. Qxf3 gxf3 27. Kh1 Kf7 28. Rg1 Rg8 29. Rxg8 Kxg8 30. Rb1 Kf8 31. Re1 Ke8 32. Re3 Kd7 33. a4 Rf8 34. Ra3 Ra8 35. Rc3 a5 36. Rxc4 dxc4 37. b5 Rg8 38. b6 e3 39. b7 exf2 40. b8=N+ Rxb8 0-1

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Pageau, Roger"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "74"]
[GameId "2160767913089208"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.08"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 c5 6. d5 e6 7. h4 exd5 8. cxd5 h6 9. Bf4 a6 10. a4 Qe7 11. Kf1 Nbd7 12. Nf3 Ng4 13. Qc2 Nde5 14. Nd2 Qf6 15. g3 g5 16. Bxg4 gxf4 17. Bf5 fxg3 18. fxg3 Ng4 19. Re1 O-O 20. Nd1 Bxf5 21. exf5 Rae8 22. Nf3 Rxe1+ 23. Kxe1 Re8+ 24. Kd2 Ne5 25. Nh2 b5 26. Kc1 bxa4 27. Rf1 c4 28. Kb1 Rb8 29. Ka2 Nd3 30. Ka1 Nxb2 31. Ng4 Qd4 32. Rf4 Qc5 33. Nc3 Qa3+ 34. Na2 Nd3+ 35. f6 Rb2 36. Qxc4 Rb1+ 37. Kxb1 Qb2# 0-1

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Piasetski, Leon"]
[Black "Letourneau, Charles"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "103"]
[GameId "2160767913089209"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.08"]

1. e4 c5 2. Nf3 d6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. b3 Qc7 10. Bb2 Bd7 11. Nce2 Nc6 12. c4 Rac8 13. Rc1 Qb8 14. a3 Nxd4 15. Nxd4 b5 16. cxb5 Bxb5 17. Nxb5 Rxc1 18. Qxc1 axb5 19. Qe3 Rc8 20. Rc1 Nd7 21. Rxc8+ Qxc8 22. Qc3 Qxc3 23. Bxc3 d5 24. a4 bxa4 25. bxa4 dxe4 26. Bxe4 Bc5 27. Kf1 f5 28. Bc6 Nb6 29. a5 Nc8 30. Bd7 Nd6 31. Bxe6+ Kf8 32. f3 g6 33. a6 Ke7 34. Bb4 Ba7 35. Bg8 Kd7 36. Bxh7 g5 37. Bxd6 Kxd6 38. Bxf5 Ke5 39. Bc8 Kd4 40. Ke2 Bb6 41. Bb7 Ba7 42. f4 gxf4 43. gxf4 Kc5 44. Kf3 Kd6 45. Kg4 Ke6 46. Kg5 Kf7 47. h4 Kg7 48. Bd5 Be3 49. Kf5 Bd4 50. Ke6 Kf8 51. f5 Bb6 52. f6 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Piasetski, Leon"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "68"]
[GameId "2160767913089210"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. a4 Nf6 6. h3 O-O 7. Bd3 e5 8. Be3 Nbd7 9. O-O Qc7 10. Re1 Rd8 11. a5 Nf8 12. Bf1 Ne6 13. g3 exd4 14. Nxd4 d5 15. e5 Ne4 16. Nf3 Bxe5 17. Nxe5 Qxe5 18. Bd2 N6g5 19. f4 Qd4+ 20. Be3 Qxd1 21. Rexd1 Nxc3 22. bxc3 Ne4 23. g4 Be6 24. c4 Nd6 25. cxd5 Bxd5 26. Bd3 Re8 27. Kf2 f5 28. gxf5 gxf5 29. Rab1 a6 30. Bd4 Kf7 31. Be5 Ne4+ 32. Bxe4 Bxe4 33. Rxb7+ Re7 34. Rxe7+ Kxe7 1/2-1/2

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Williams, Leo"]
[Black "Piasetski, Leon"]
[Result "1/2-1/2"]
[ECO "B41"]
[PlyCount "118"]
[GameId "2160767913089211"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Nc6 8. Bc2 Qc7 9. O-O Nxd4 10. Qxd4 Ng4 11. e5 Nxe5 12. Ne4 Bf8 13. Bg5 f5 14. Bf4 d6 15. Ba4+ Kf7 16. Ng5+ Kg8 17. c5 h6 18. cxd6 Qxd6 19. Qxe5 Qxe5 20. Bxe5 hxg5 21. Rac1 Rh4 22. f4 gxf4 23. Bb3 Bd7 24. Rfd1 Bc6 25. Bxe6+ Kh8 26. Bd5 Re8 27. Bxc6 bxc6 28. Re1 Rc8 29. Rc4 Kh7 30. Bxf4 Bd6 31. g3 Rg4 32. h3 Rg6 33. Kf2 Rb8 34. b3 Rb5 35. Rd1 Bxf4 36. Rxf4 Ra5 37. Rd2 Rh6 38. Kg2 Re6 39. Rh4+ Kg6 40. Rhd4 Kg5 41. Rd7 Kf6 42. Rc2 g6 43. Rc7 Kg5 44. Rf2 Rd5 45. Rh7 Rd3 46. h4+ Kf6 47. g4 Rd4 48. gxf5 Rg4+ 49. Kh3 gxf5 50. Rh6+ Rg6 51. Rxg6+ Kxg6 52. Kg3 Re3+ 53. Rf3 Re2 54. a3 Ra2 55. b4 c5 56. bxc5 Rc2 57. Rd3 Rxc5 58. Rd6+ Kh5 59. Rxa6 Rc4 1/2-1/2

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.07.01"]
[Round "2"]
[White "Bevand, Larry"]
[Black "Richardson, Ross"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1707"]
[BlackElo "1633"]
[PlyCount "81"]
[GameId "2160767913089212"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 Nf6 5. d3 e6 6. f4 d6 7. Nf3 Qc7 8. O-O Be7 9. h3 O-O 10. Bd2 Rb8 11. g4 h6 12. Qe1 Nh7 13. f5 exf5 14. Nd5 Qd8 15. Nxe7+ Qxe7 16. gxf5 Re8 17. Qg3 Kh8 18. Be3 Rg8 19. Nd2 Ne5 20. Nf3 f6 21. Nh4 Nf8 22. Qf2 Kh7 23. Bd2 Bd7 24. Kh1 Rh8 25. Rg1 Kg8 26. Bf3 Be8 27. Rg3 Rh7 28. Rag1 Rd8 29. Ng2 Kh8 30. Nf4 Bf7 31. Qe2 Qe8 32. Bh5 Rd7 33. Bg6 Nfxg6 34. fxg6 Bxa2 35. gxh7 Bf7 36. Rxg7 Be6 37. Rg8+ Bxg8 38. Rxg8+ Qxg8 39. hxg8=Q+ Kxg8 40. Qh5 Kh7 41. Ne6 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Coudari, Camille"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "70"]
[GameId "2160767913089213"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Nh3 b5 7. O-O b4 8. Nd5 e6 9. Ne3 Nge7 10. f4 d5 11. f5 gxf5 12. exf5 exf5 13. Nf4 Be6 14. Nh5 Bd4 15. Kh1 Rg8 16. Bh3 Qc8 17. a3 Rg6 18. axb4 cxb4 19. Ng2 Bh8 20. Nhf4 Rg8 21. Nh4 Ng6 22. Qh5 Nce7 23. Nxe6 fxe6 24. Rxa7 Bf6 25. Nxg6 hxg6 26. Qe2 Rh8 27. Bg2 Nc6 28. Rc7 Qxc7 29. Qxe6+ Qe7 30. Qxc6+ Kf7 31. g4 Rxh2+ 32. Kxh2 Rh8+ 33. Kg3 Qe5+ 34. Kf2 Bh4+ 35. Kg1 Qd4+ 0-1

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "3"]
[White "Piasetski, Leon"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "71"]
[GameId "2160767913089214"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. c4 Nf6 6. Be2 Bg7 7. Nc3 O-O 8. O-O Nbd7 9. Qb3 c6 10. h3 Qc7 11. Be3 b6 12. a4 Nh5 13. Rfd1 Bb7 14. a5 bxa5 15. Qa4 f5 16. Qxa5 Qxa5 17. Rxa5 e6 18. c5 a6 19. Bc4 Rfe8 20. Ng5 Nf8 21. Nf3 Bf6 22. Bg5 Nd7 23. Rda1 Bxg5 24. Nxg5 Nf4 25. g3 Nd5 26. Bxa6 Bxa6 27. Rxa6 Rxa6 28. Rxa6 Nb4 29. Ra7 Nf8 30. Rb7 Nc2 31. Ne2 e5 32. dxe5 Rxe5 33. Nf4 Rxc5 34. Rb8 Rb5 35. Rc8 Rxb2 36. Nfe6 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Coudari, Camille"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "138"]
[GameId "2160767913089215"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nh3 Nge7 7. O-O d6 8. Be3 b6 9. Qd2 h6 10. Rae1 Bb7 11. f4 Nd4 12. Ne2 Qd7 13. c3 Nxe2+ 14. Rxe2 O-O-O 15. Qc2 d5 16. Nf2 Kb8 17. a4 d4 18. cxd4 Bxd4 19. a5 Bxe3 20. Rxe3 Qd4 21. Ree1 Nc6 22. axb6 axb6 23. Ra1 Kc7 24. Ra3 Ra8 25. Rc3 Ra2 26. Qb3 Qa4 27. Qxa4 Rxa4 28. Ng4 Nd4 29. Kf2 Rb4 30. Rb1 h5 31. Ne5 f6 32. Nf3 Nxf3 33. Bxf3 Re8 34. Ke3 e5 35. Bd1 h4 36. gxh4 Rh8 37. h5 gxh5 38. fxe5 fxe5 39. Bb3 Rf8 40. Rg1 Bc8 41. Rg7+ Kb8 42. Bd5 Ra4 43. Rb3 Rf6 44. Re7 Bg4 45. Rxe5 Ra1 46. Ra3 Rf3+ 47. Kd2 Rf2+ 48. Kc3 Rxa3+ 49. bxa3 Rxh2 50. Re7 Bc8 51. Rh7 h4 52. e5 Re2 53. Be4 h3 54. Kc4 Be6+ 55. Kb5 c4 56. Kxb6 Rb2+ 57. Kc6 cxd3 58. Rh8+ Ka7 59. Kc5 Rc2+ 60. Kd6 Bg4 61. a4 Rc8 62. Rh7+ Kb6 63. Rb7+ Ka6 64. Rb1 Rd8+ 65. Ke7 Rd7+ 66. Kf6 d2 67. Bc2 Rc7 68. Bb3 Rc1 69. Rb2 h2 0-1

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.11.04"]
[Round "4"]
[White "Bevand, Larry"]
[Black "Bray, Ronald"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "53"]
[GameId "2160767913089216"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]

1. b3 f5 2. Bb2 b6 3. f4 e6 4. Nf3 Bb7 5. e3 Nf6 6. Be2 Nc6 7. Nc3 Ne7 8. a3 a6 9. Na2 Ng6 10. c4 Be7 11. Nc3 Ng4 12. g3 h5 13. h3 h4 14. Rg1 hxg3 15. hxg4 g2 16. g5 e5 17. Qc2 e4 18. Nd4 Nh4 19. O-O-O c5 20. Nxf5 Nxf5 21. Rxg2 Nd6 22. Nd5 Rg8 23. Rh2 b5 24. Rh7 bxc4 25. Bxc4 Rb8 26. Nxe7 Qxe7 27. Bxg8 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Coudari, Camille"]
[Black "Scherbak, Michael"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "79"]
[GameId "2160767913089217"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]

1. e4 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 g6 6. d3 Bg7 7. Nge2 O-O 8. O-O a6 9. a3 Rb8 10. Be3 Ng4 11. Rb1 Nxe3 12. fxe3 Bg4 13. h3 Bxe2 14. Qxe2 b5 15. cxb5 axb5 16. Nd5 e6 17. Nf4 Qb6 18. h4 Ne7 19. h5 g5 20. h6 Bxh6 21. Nh5 f5 22. g4 f4 23. exf4 c4+ 24. Kh1 Qd4 25. dxc4 bxc4 26. Rfd1 Qc5 27. f5 e5 28. Bf1 Rb6 29. Qxc4+ Qxc4 30. Bxc4+ Kh8 31. b4 Rc8 32. Rbc1 Bf8 33. Be6 Rxc1 34. Rxc1 Rc6 35. Rxc6 Nxc6 36. b5 Na5 37. Bd5 Be7 38. b6 Bd8 39. b7 Bc7 40. f6 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Coudari, Camille"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "91"]
[GameId "2160767913089218"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 e6 4. g3 d6 5. Bg2 g6 6. Nh3 Bg7 7. O-O Nge7 8. Be3 O-O 9. Qd2 Nd4 10. Bh6 Bxh6 11. Qxh6 f6 12. Qd2 e5 13. f4 Bd7 14. Kh1 Qa5 15. Rf2 Kg7 16. Raf1 b5 17. fxe5 dxe5 18. Rxf6 Rxf6 19. Rxf6 Bxh3 20. Bxh3 Ng8 21. Rf1 Rf8 22. Rxf8 Kxf8 23. a3 Qc7 24. Nd5 Qf7 25. c3 Nc6 26. Qe3 Kg7 27. Kg2 c4 28. Qc5 Qb7 29. dxc4 bxc4 30. Nb4 Nxb4 31. Qxe5+ Nf6 32. cxb4 Qxe4+ 33. Qxe4 Nxe4 34. Kf3 Ng5+ 35. Kg4 Kf6 36. Bg2 Nf7 37. Kf4 Nd6 38. a4 g5+ 39. Ke3 Ke5 40. g4 Nc8 41. b5 Nd6 42. Bc6 h6 43. h3 Nc8 44. a5 Kd6 45. Kd4 Ne7 46. Be4 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Piasetski, Leon"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "108"]
[GameId "2160767913089219"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 O-O 8. Nf3 Qe7 9. d3 Kh8 10. g3 Bg4 11. Bg2 f5 12. O-O Nf6 13. Nbd2 Rae8 14. b4 a6 15. Rfe1 Qd7 16. e4 fxe4 17. dxe4 Bh3 18. Rad1 Qg4 19. Re3 Qh5 20. Nf1 Ng4 21. Red3 h6 22. Qe2 Rf6 23. Bxh3 Qxh3 24. Ne3 Nxe3 25. Rxe3 Ref8 26. Rf1 g5 27. Kh1 Rxf3 28. Rxf3 Rxf3 29. Rd1 Qg4 30. Rd2 Qh5 31. Kg2 g4 32. h4 Qg6 33. Qc4 Qf7 34. Qc1 Kh7 35. Re2 Qb3 36. Rd2 Rd3 37. Rc2 Qe6 38. Rc4 Nd4 39. h5 b5 40. Rxc7+ Bxc7 41. Qxc7+ Kg8 42. Qb8+ Kg7 43. Qc7+ Kf8 44. Qb8+ Kf7 45. Qb7+ Kf8 46. Qb8+ Qe8 47. Qd6+ Kg7 48. Bc1 Qe6 49. Qc7+ Qf7 50. Qxe5+ Kh7 51. Bf4 Ne6 52. Be3 Rd1 53. Bf4 Ng5 54. Qf5+ Qxf5 0-1

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Williams, Leo"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "85"]
[GameId "2160767913089220"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 O-O 6. e5 Nfd7 7. h4 c5 8. h5 cxd4 9. Qxd4 dxe5 10. Qf2 e6 11. hxg6 fxg6 12. Qg3 exf4 13. Bxf4 Nc6 14. Bc4 Bxc3+ 15. bxc3 Qf6 16. Rxh7 Nde5 17. Nxe5 Kxh7 18. Ke2 Ne7 19. Bg5 Qg7 20. Bxe7 Rf5 21. Rh1+ Kg8 22. Nxg6 Kf7 23. Nh8+ Kg8 24. Qxg7+ Kxg7 25. Bd3 Bd7 26. Bxf5 exf5 27. Bc5 Re8+ 28. Kf2 Bb5 29. Bd4+ Kg8 30. Re1 Rxe1 31. Kxe1 Be8 32. Ke2 f4 33. Kf3 Bc6+ 34. Kxf4 Bxg2 35. Ng6 a6 36. Ke5 Kf7 37. Nf4 Bf3 38. Nd5 Ke8 39. Kd6 Kd8 40. c4 Kc8 41. c5 Be2 42. a4 Bd1 43. c3 1-0

[Event "Montreal"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "6"]
[White "Witt, Laszlo"]
[Black "Piasetski, Leon"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "75"]
[GameId "2160767913089221"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Nc3 O-O 6. Nge2 e5 7. O-O Nc6 8. dxe5 dxe5 9. Bg5 Qxd1 10. Rfxd1 Ne8 11. Nd5 f6 12. Be3 Rf7 13. Rd2 Be6 14. Rad1 Bf8 15. c4 Nb4 16. b3 Na6 17. Ndc3 Be7 18. h3 c6 19. Kh2 Nec7 20. h4 Rff8 21. Bh3 Bxh3 22. Kxh3 Kf7 23. Rd7 b6 24. b4 Rac8 25. b5 Nb8 26. R7d2 Rfd8 27. a4 Rxd2 28. Rxd2 Rd8 29. Ra2 Bb4 30. bxc6 Nxc6 31. Nd5 Na6 32. g4 Bc5 33. Nec3 Bxe3 34. fxe3 Nc5 35. Rf2 Na5 36. Rxf6+ Kg7 37. g5 Nxc4 38. Rc6 1-0

[Event "Montreal Closed"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "77"]
[GameId "2160767913089222"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O Qc7 8. c4 Bb7 9. Nc3 Nf6 10. Qe2 d6 11. f4 g6 12. Kh1 Bg7 13. c5 d5 14. f5 e5 15. Bg5 O-O 16. Rae1 h6 17. Bxf6 Bxf6 18. fxg6 fxg6 19. Qg4 d4 20. Qxg6+ Qg7 21. Bc4+ Kh8 22. Qxg7+ Kxg7 23. Ne2 a5 24. Nc1 Rad8 25. Nd3 Bc8 26. b3 Bg4 27. b4 axb4 28. Nxb4 Bd7 29. Rb1 Ra8 30. Nd3 Ra7 31. Kg1 Rc8 32. Rb2 Be8 33. Rbf2 Bg5 34. Rf5 Bg6 35. Rxe5 Bf6 36. Re6 Bf7 37. Rfxf6 Bxe6 38. Rxe6 Ra3 39. Bb3 1-0

[Event "Montreal Closed"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Williams, Leo"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "87"]
[GameId "2160767913089223"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.06"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Rb8 6. a4 e6 7. d3 d6 8. h4 h6 9. Be3 Nd4 10. Qd2 Ne7 11. O-O b6 12. h5 g5 13. f4 gxf4 14. Nxf4 Nec6 15. Nd1 Ne5 16. Rb1 Bd7 17. c3 Nb3 18. Qe2 Rc8 19. Bh3 Qe7 20. Nf2 Rg8 21. Kh2 Bxa4 22. Ng4 Bd7 23. Rf2 Nxg4+ 24. Qxg4 Qg5 25. Qf3 Qe7 26. Rbf1 Rc7 27. Qg4 e5 28. Nd5 Bxg4 29. Nxe7 Bxh3 30. Nxg8 Bxf1 31. Rxf1 c4 32. Rd1 Nc5 33. Nxh6 Bxh6 34. Bxh6 cxd3 35. Bg7 f5 36. h6 Rxg7 37. hxg7 Kf7 38. exf5 e4 39. Kg2 Na4 40. f6 Nxb2 41. Rh1 d2 42. Rh8 Kxf6 43. g8=Q d1=Q 44. Rh6+ 1-0

[Event "Montreal Closed"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "4"]
[White "Williams, Leo"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "56"]
[GameId "2160767913089224"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.06"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Rc1 a6 11. f4 Rc8 12. Kh1 Nxd4 13. Bxd4 Bc6 14. Qd3 b5 15. cxb5 axb5 16. Nxb5 Bxe4 17. Qe3 Rxc1 18. Rxc1 Qa8 19. Bf1 e5 20. Bc3 Bh6 21. Rd1 Bxf4 22. Qe1 d5 23. Bb4 Rc8 24. Nc3 d4 25. Nxe4 Nxe4 26. Bd3 Be3 27. Bxe4 Qxe4 28. Qg3 Rc2 0-1

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Michaely, Adrian"]
[Black "Kosich, Dusan"]
[Result "1-0"]
[ECO "A09"]
[PlyCount "51"]
[GameId "2160767913072308"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 cxd4 6. exd4 e6 7. O-O a6 8. Nc3 b5 9. Bb3 Bb7 10. Bg5 Be7 11. Qe2 O-O 12. Rad1 Qc7 13. Rfe1 Re8 14. Ne5 Nbd7 15. Nxf7 Qc6 16. d5 exd5 17. Ne5 Nxe5 18. Qxe5 Ba3 19. Bxf6 Rxe5 20. Bxe5 Rd8 21. bxa3 Kh8 22. Bxd5 Rxd5 23. Nxd5 h6 24. Nf4 Kh7 25. Rd6 Qe8 26. Rg6 1-0

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Ouimet, Bernard"]
[Black "Michaely, Adrian"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "57"]
[GameId "2160767913072309"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O b4 9. Na4 Nxe4 10. f4 Bb7 11. f5 e5 12. Qh5 d5 13. Ne6 Qd6 14. Nxf8 Kxf8 15. Be3 Nd7 16. Rad1 Ndf6 17. Qh4 Qc6 18. c3 bxc3 19. bxc3 Kg8 20. Rd3 h6 21. Rfd1 Nd6 22. Bxd5 Nxd5 23. Rxd5 Nxf5 24. Qe4 g6 25. Nc5 Nxe3 26. Qxe3 Qb6 27. Rd7 Qa7 28. Qxe5 Rc8 29. Rd8+ 1-0

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Hebert, Jean"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "61"]
[GameId "2160767913072310"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 Bg7 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 Nf6 10. O-O O-O 11. Nd2 e6 12. Qe2 Re8 13. Nf3 Qb6 14. Ne5 Rad8 15. Bg5 Rc8 16. Bxf6 Bxf6 17. Nd7 Qd8 18. Nxf6+ Qxf6 19. Rae1 e5 20. dxe5 Rxe5 21. Qg4 Rce8 22. Rxe5 Nxe5 23. Qd4 Qc6 24. Be2 Nd7 25. Bf3 Nb6 26. Rd1 a6 27. g3 Qb5 28. b3 Rc8 29. Re1 Qc6 30. c4 Qd6 31. c5 1-0

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.11.25"]
[Round "1"]
[White "Rust, Andy"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "86"]
[GameId "2160767913072311"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nf3 O-O 6. Be2 Nbd7 7. a3 a5 8. O-O c6 9. Bd2 Qc7 10. Rc1 dxc4 11. Bxc4 e5 12. d5 e4 13. Nd4 Ne5 14. Be2 Neg4 15. f4 exf3 16. Nxf3 Bc5 17. Kh1 Bxe3 18. Qe1 Qb6 19. Nd1 Nxd5 20. h3 Bxd2 21. Nxd2 Nge3 22. Nxe3 Qxe3 23. Nc4 Qh6 24. Qg3 f5 25. Bf3 f4 26. Qf2 Ne3 27. Rfe1 Nxc4 28. Rxc4 Be6 29. Rc5 a4 30. Rh5 Qf6 31. Be4 g6 32. Rc5 Rad8 33. Rc3 Bd5 34. Bxd5+ Rxd5 35. Qc2 Rd4 36. b4 axb3 37. Qxb3+ Rf7 38. Re6 Qd8 39. Rf3 Qd5 40. Re8+ Kg7 41. Qxd5 Rxd5 42. Re4 g5 43. Re2 Rb5 0-1

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.11.25"]
[Round "2"]
[White "Zalys, Ignas"]
[Black "Kingston, R."]
[Result "1-0"]
[ECO "B22"]
[PlyCount "107"]
[GameId "2160767913072312"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. d4 cxd4 5. cxd4 exd4 6. Nxd4 Bb4+ 7. Nc3 Nge7 8. Nc2 Bc5 9. Be3 Bb6 10. Be2 O-O 11. O-O Bc7 12. Nb5 Bb8 13. Bc5 b6 14. Bd6 Ba6 15. Bxb8 Rxb8 16. Nd6 Bxe2 17. Qxe2 Qc7 18. Rfd1 Nc8 19. Nf5 N8e7 20. Nce3 Nxf5 21. Nxf5 Rbc8 22. Rxd7 Qf4 23. g3 Qe5 24. Rd5 Qc7 25. Rad1 Ne5 26. f4 Ng6 27. Qd2 Ne7 28. Rd7 Qc5+ 29. Ne3 Nc6 30. Rd5 Qe7 31. e5 Rcd8 32. Nf5 Qc5+ 33. Rxc5 Rxd2 34. Rxd2 bxc5 35. Rc2 Nd4 36. Ne7+ Kh8 37. Rxc5 Ne6 38. Rc8 Rd8 39. Kf2 g6 40. Ke3 Kg7 41. Rxd8 Nxd8 42. Ke4 Kf8 43. Nc8 Nc6 44. a3 Ke8 45. Kd5 Kd7 46. b4 Nxb4+ 47. axb4 Kxc8 48. e6 fxe6+ 49. Kxe6 Kc7 50. g4 Kc6 51. f5 Kb5 52. f6 Kxb4 53. f7 Kc4 54. f8=Q 1-0

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.11.26"]
[Round "3"]
[White "Spraggett, Jim"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "E17"]
[PlyCount "58"]
[GameId "2160767913072313"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nbd7 5. O-O Be7 6. b3 O-O 7. Bb2 b6 8. c4 Bb7 9. Nbd2 c5 10. e3 Rc8 11. Rc1 Rc7 12. cxd5 Bxd5 13. Ne5 Bxg2 14. Kxg2 Nxe5 15. dxe5 Nd5 16. Ne4 Rd7 17. Qg4 Re8 18. Rcd1 Kh8 19. h4 f5 20. exf6 Bxf6 21. Nxf6 Nxf6 22. Bxf6 gxf6 23. Rxd7 Qxd7 24. Re1 Qc7 25. Qe4 Kg7 26. Qd3 Re7 27. Kg1 Kf8 28. Qe4 Rd7 29. Qa8+ Kg7 1/2-1/2

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.11.26"]
[Round "4"]
[White "Zalys, Ignas"]
[Black "Stark, Peter"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "116"]
[GameId "2160767913072314"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. e4 g6 2. d4 c5 3. Nf3 cxd4 4. Qxd4 Nf6 5. Bc4 Nc6 6. Qe3 d5 7. exd5 Nxd5 8. Qe2 Bg4 9. c3 e6 10. O-O Bg7 11. Rd1 O-O 12. Bxd5 exd5 13. Qd3 Ne5 14. Qxd5 Nxf3+ 15. gxf3 Qxd5 16. Rxd5 Bxf3 17. Rd3 Rad8 18. Rxd8 Rxd8 19. Nd2 Bc6 20. Kf1 Be5 21. h3 Bf4 22. Nb3 Bb5+ 23. Kg2 Bxc1 24. Rxc1 Bc6+ 25. f3 Rd3 26. Rf1 Bd7 27. Kg3 Rd6 28. Nd4 Kg7 29. Re1 Kf6 30. h4 b5 31. a3 a5 32. Nb3 a4 33. Nd4 h6 34. f4 Rd5 35. Re2 Be6 36. Re3 Ke7 37. Re2 Kd6 38. Re3 Bd7 39. Re4 g5 40. fxg5 hxg5 41. h5 Re5 42. Rxe5 Kxe5 43. b3 axb3 44. Nxb3 f5 45. Nd2 f4+ 46. Kf2 g4 47. c4 bxc4 48. Nxc4+ Kf6 49. Nb6 Bc6 50. Nc4 g3+ 51. Kg1 Kg5 52. h6 Kxh6 53. Nd2 f3 54. a4 Kg5 55. a5 Kh4 56. a6 Kh3 57. a7 f2+ 58. Kf1 Bb5+ 0-1

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.12.02"]
[Round "5"]
[White "Jodoin, Pierre"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "146"]
[GameId "2160767913072315"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Ba4 Bc5 5. O-O Qe7 6. c3 Nxf3+ 7. Qxf3 Nf6 8. d3 h6 9. Re1 O-O 10. Qg3 Kh7 11. Bc2 Nh5 12. Qf3 g6 13. g4 Qf6 14. Qxf6 Nxf6 15. h3 d6 16. Be3 Bxe3 17. fxe3 Be6 18. Rf1 Kg7 19. Nd2 h5 20. g5 Nh7 21. h4 f6 22. Nf3 fxg5 23. Nxg5 Nxg5 24. hxg5 Bh3 25. Rf2 Rxf2 26. Kxf2 Rf8+ 27. Kg3 Bg4 28. Re1 Rf3+ 29. Kg2 h4 30. Bd1 Rg3+ 31. Kh2 Bxd1 32. Rxd1 Rxe3 33. Rd2 Rf3 34. Kg2 Rg3+ 35. Kh2 Kf7 36. d4 exd4 37. cxd4 Ke6 38. Rf2 Rxg5 39. Kh3 c5 40. dxc5 Rxc5 41. Kxh4 Rc4 42. Kg5 Rxe4 43. Kxg6 Rg4+ 44. Kh5 Rg8 45. Re2+ Kd7 46. Rd2 Kc6 47. Rc2+ Kd7 48. Rd2 Kc7 49. Rc2+ Kb6 50. Rd2 Rd8 51. Kg5 d5 52. Kf4 Kc5 53. Ke3 Re8+ 54. Kd3 Re4 55. Rc2+ Rc4 56. Re2 Rd4+ 57. Kc3 Re4 58. Rf2 b5 59. a3 a5 60. Rf3 b4+ 61. axb4+ axb4+ 62. Kd3 Rd4+ 63. Kc2 Rh4 64. Rf2 Rh3 65. Rg2 Kc4 66. Rg4+ d4 67. b3+ Kd5 68. Rg5+ Ke4 69. Rg4+ Ke3 70. Rg1 Rh2+ 71. Kc1 d3 72. Re1+ Re2 73. Rh1 Kd4 0-1

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.12.02"]
[Round "6"]
[White "Zalys, Ignas"]
[Black "Princz, Joseph"]
[Result "1-0"]
[ECO "B47"]
[PlyCount "29"]
[GameId "2160767913072316"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Qc7 8. a3 Nxd4 9. Qxd4 Bc5 10. Qd3 O-O 11. Bg5 Qe5 12. Bh4 b5 13. Bg3 Qg5 14. e5 Nh5 15. Ne4 1-0

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.12.03"]
[Round "7"]
[White "Scherbak, Michael"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "E70"]
[PlyCount "83"]
[GameId "2160767913072317"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 Nbd7 6. Bd3 h6 7. Bh4 e5 8. Nge2 O-O 9. O-O Re8 10. f3 Nf8 11. d5 c5 12. dxc6 bxc6 13. b4 Qb6+ 14. Bf2 Qxb4 15. Rb1 Qa5 16. Rb3 Ne6 17. Qb1 Nd7 18. Be1 Qc7 19. Bd2 Ndc5 20. Rb2 Nxd3 21. Qxd3 Nc5 22. Qc2 Be6 23. Na4 Nd7 24. Rfb1 Rab8 25. c5 dxc5 26. Nxc5 Nxc5 27. Qxc5 Bf8 28. Qc2 Rxb2 29. Qxb2 Bc5+ 30. Kh1 Kh7 31. Bxh6 Bxa2 32. Ra1 Be6 33. Bg5 Rb8 34. Qc1 Bf8 35. Qe1 Kg8 36. h4 Be7 37. Qg3 Bc4 38. Ng1 f6 39. Be3 Kf7 40. Rxa7 Rb7 41. Ra8 Rb8 42. Ra7 1/2-1/2

[Event "Montreal op"]
[Site "Montreal CAN"]
[Date "1972.12.03"]
[Round "8"]
[White "Zurowski, Henry"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "44"]
[GameId "2160767913072318"]
[EventDate "1972.12.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. g3 Bg4 6. Bg2 Nc6 7. O-O e6 8. Re1 Be7 9. d3 O-O 10. h3 Bh5 11. Ne2 Bf6 12. g4 Bg6 13. Ng3 h6 14. Nd2 Nf4 15. Nde4 Nxg2 16. Kxg2 Be7 17. f4 f5 18. Nf2 Qd5+ 19. Kh2 Nd4 20. Re3 e5 21. Nf1 Bh4 22. Qe1 exf4 0-1

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Bedard, Robert"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "41"]
[GameId "2160767913089060"]
[EventDate "1972.02.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Nf4 a6 10. Qg4 Kf8 11. Qf3 Kg8 12. O-O-O h6 13. Kb1 c5 14. Ncxd5 exd5 15. Nxd5 Qg5 16. Rh5 Nxe5 17. dxe5 Bg4 18. Rxg5 Bxf3 19. Nf6+ Kf8 20. Rd8+ Ke7 21. Rxh8 1-0

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1972.02.01"]
[Round "1"]
[White "Giddings, Carl"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "76"]
[GameId "2160767913089061"]
[EventDate "1972.02.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Bc4 e6 3. Nf3 a6 4. a4 Qa5 5. Ra3 Nc6 6. O-O Be7 7. d4 cxd4 8. Nxd4 Bxa3 9. Nxa3 Nf6 10. Nxc6 bxc6 11. Bd3 O-O 12. b3 d5 13. e5 Ne8 14. Qg4 f6 15. Qh5 f5 16. g4 Qc7 17. Bb2 Qf7 18. Qxf7+ Rxf7 19. gxf5 exf5 20. c4 Rb8 21. cxd5 cxd5 22. Bc2 f4 23. Re1 Rb6 24. Bd4 Rh6 25. b4 Bf5 26. Bb3 Rg6+ 27. Kh1 Be4+ 28. Rxe4 dxe4 29. b5 axb5 30. axb5 Nc7 31. Bxf7+ Kxf7 32. b6 Na6 33. Nc4 Ke7 34. Nd6 Ke6 35. b7 Kd5 36. Ba7 Kxe5 37. b8=Q Nxb8 38. Bxb8 Rxd6 0-1

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1972.02.15"]
[Round "2"]
[White "Bokan, Stefan"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "74"]
[GameId "2160767913089062"]
[EventDate "1972.02.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bg5 Qc7 8. Bd3 Nd7 9. Nf3 f6 10. Bh4 cxd4 11. exf6 Qxc3+ 12. Nd2 Nxf6 13. Bxf6 gxf6 14. O-O h5 15. Nb3 e5 16. Re1 Bd7 17. Rb1 O-O-O 18. f3 Rdg8 19. Kh1 Rg7 20. Nc1 Rhg8 21. Rb3 Qc7 22. Bf1 Nf5 23. Ne2 Bc6 24. Qd2 Ne3 25. Rxe3 dxe3 26. Qxe3 d4 27. Qd3 Rg6 28. c3 Qg7 29. g3 dxc3 30. Nxc3 Rxg3 31. Bh3+ Rxh3 32. Qf5+ Bd7 33. Qc2 Kb8 34. Qf2 Bc6 35. Ne4 Bxe4 36. fxe4 Qg3 37. Qe2 Rxh2+ 0-1

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1972.03.07"]
[Round "3"]
[White "Brodie, Hugh"]
[Black "Hutchison, L."]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1800"]
[BlackElo "1600"]
[PlyCount "41"]
[GameId "2160767913089063"]
[EventDate "1972.02.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 d6 5. f4 g6 6. Nf3 Qe7 7. O-O Be6 8. Bb5 Bd7 9. Be3 a6 10. Ba4 b5 11. Bb3 Bg7 12. Qd2 O-O 13. f5 gxf5 14. exf5 Bxf5 15. Bg5 Rad8 16. Nh4 d5 17. Nxf5 Qc5+ 18. Kh1 d4 19. Bxf6 Bxf6 20. Qh6 Kh8 21. Qxf6+ 1-0

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1972.03.12"]
[Round "4"]
[White "Jette, Georges"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1700"]
[BlackElo "1800"]
[PlyCount "112"]
[GameId "2160767913089064"]
[EventDate "1972.02.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Bc4 e6 3. Nf3 a6 4. d4 b5 5. Be2 cxd4 6. Nxd4 Bb7 7. Bd3 Nf6 8. Nc3 b4 9. Nce2 Bxe4 10. Bxe4 Nxe4 11. Be3 Qc7 12. Qd3 d5 13. Bf4 e5 14. Bg3 Nxg3 15. Qxg3 g6 16. O-O Bd6 17. Nb3 O-O 18. Rac1 Nd7 19. Nd2 f5 20. Qb3 Nf6 21. c4 bxc3 22. Nxc3 Qb8 23. Ne2 Qxb3 24. Nxb3 Rfc8 25. Rcd1 Rc2 26. Nc3 d4 27. Na4 Rac8 28. f4 Nd5 29. Rf2 Nxf4 30. Rxc2 Rxc2 31. g3 Nh3+ 32. Kf1 Rf2+ 33. Ke1 Bb4+ 34. Nd2 d3 35. Nc3 e4 36. a3 Bxc3 37. bxc3 e3 38. Nc4 d2+ 39. Nxd2 Rxd2 40. Rxd2 exd2+ 41. Kxd2 Kf7 42. c4 Ke6 43. Kd3 Kd6 44. Kd4 Ng5 45. c5+ Kc6 46. Kc4 Ne4 47. a4 Nxc5 48. a5 g5 49. Kd4 f4 50. Ke5 f3 51. h4 gxh4 52. gxh4 f2 53. h5 f1=Q 54. h6 Nd3+ 55. Ke4 Kc5 56. Ke3 Kd5 0-1

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1972.03.21"]
[Round "5"]
[White "Brodie, Hugh"]
[Black "Nachtigal, F."]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1800"]
[BlackElo "1600"]
[PlyCount "69"]
[GameId "2160767913089065"]
[EventDate "1972.02.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. f4 Nf6 7. Nf3 Bg4 8. h3 Bd7 9. O-O h6 10. Be3 b6 11. Qd2 Nh5 12. g4 Ng3 13. Rfe1 h5 14. Qf2 hxg4 15. hxg4 Nxe4 16. dxe4 Bxg4 17. Qg3 Qd7 18. Kf2 O-O-O 19. a3 Nd4 20. Bxd4 cxd4 21. Ne2 Bxf3 22. Qxf3 e5 23. Rh1 Kb8 24. c3 Qc6 25. cxd4 exd4 26. Rac1 Qb7 27. Qb3 d5 28. e5 f6 29. Nxd4 Rd7 30. Nc6+ Ka8 31. Bxd5 fxe5 32. Ne7 Rxd5 33. Qxd5 Qxd5 34. Nxd5 exf4 35. Rxh8+ 1-0

[Event "N. Ontario Closed"]
[Site "Haileybury CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Kiviaho, Robert"]
[Black "Horton, Joe"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "98"]
[GameId "2160767913080619"]
[EventDate "1972.08.26"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. Nbd2 Bd7 7. c3 g6 8. O-O Bg7 9. d4 b5 10. Bb3 O-O 11. Re1 h6 12. Nf1 Re8 13. Ng3 Rb8 14. Qd3 Qc8 15. Bd2 Bg4 16. Kh1 Qd7 17. Rab1 Rbd8 18. d5 Na5 19. c4 Nb7 20. Be3 c6 21. cxb5 axb5 22. dxc6 Qxc6 23. Red1 Nc5 24. Bxc5 dxc5 25. Qxd8 Rxd8 26. Rxd8+ Kh7 27. Bd5 Qc7 28. Ra8 Nxd5 29. exd5 Qb7 30. Ra3 Qxd5 31. h3 b4 32. Rb3 Be6 33. Re1 Qa8 34. Rbe3 Qxa2 35. Nxe5 Qxb2 36. Nd3 Qd4 37. Ne4 Bf8 38. g4 Bd5 39. f3 Bxe4 40. fxe4 c4 41. Nf4 c3 42. Rd3 Qf2 43. Ng2 Qb2 44. Rd7 Kg8 45. Rf1 Qa2 46. Ne3 Qe6 47. Nd5 Qxe4+ 48. Kg1 Bc5+ 49. Kh2 Qe2+ 0-1

[Event "N. Vancouver Island op"]
[Site "Nanaimo CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Harper, Bruce"]
[Black "Jines, Chris"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "65"]
[GameId "2160767913089036"]
[EventDate "1972.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.05"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. exd5 Nxd5 5. fxe5 Nxc3 6. bxc3 Qh4+ 7. Ke2 Qe4+ 8. Kf2 Qxe5 9. Nf3 Qh5 10. d4 Bd6 11. Rb1 O-O 12. Rb5 Qg4 13. Rg5 Qe6 14. Bd3 Qxa2 15. c4 f6 16. Rh5 g6 17. Rh6 Rf7 18. Re1 Qa4 19. c5 Bf8 20. Qe2 Re7 21. Bc4+ Kh8 22. Qxe7 Bxe7 23. Rxe7 Qxc4 24. Rhxh7+ Kg8 25. Reg7+ Kf8 26. Bh6 Be6 27. Rh8+ Bg8 28. Rgxg8+ Ke7 29. d5 Qxc5+ 30. Kg3 Qxc2 31. Rh7+ Kd6 32. Rd8+ Kc5 33. Rxc7+ 1-0

[Event "N. Vancouver Island op"]
[Site "Nanaimo CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Moore, Harry"]
[Black "Berry, Jonathan"]
[Result "0-1"]
[ECO "A32"]
[PlyCount "52"]
[GameId "2160767913089037"]
[EventDate "1972.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.05"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nb5 d5 6. Bf4 Bb4+ 7. N1c3 O-O 8. e3 Nc6 9. a3 Bxc3+ 10. Nxc3 e5 11. Bg5 d4 12. Nd5 Be6 13. Nxf6+ gxf6 14. Bh6 dxe3 15. Bxf8 exf2+ 16. Kxf2 Qb6+ 17. Kg3 Rxf8 18. h3 Qxb2 19. Be2 Rd8 20. Qf1 f5 21. Kh2 Nd4 22. Bf3 Bxc4 23. Qxc4 Nxf3+ 24. Kg3 Rd2 25. Qc8+ Kg7 26. gxf3 Rg2+ 0-1

[Event "N. Vancouver Island op"]
[Site "Nanaimo CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Brown, Harold"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "73"]
[GameId "2160767913089038"]
[EventDate "1972.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. h3 b5 9. a3 Bb7 10. Bxe6 fxe6 11. Nxe6 Qd7 12. Nxg7+ Kf7 13. Nh5 Re8 14. O-O Nc6 15. Nd5 Ne5 16. Nhxf6 Bxf6 17. Qh5+ Ng6 18. Nxf6 Kxf6 19. Bd2 Rac8 20. Qf3+ Kg7 21. Bc3+ Kg8 22. Rfe1 Qf7 23. Qxf7+ Kxf7 24. f3 Rg8 25. Kh2 Nf4 26. g3 Ne6 27. Rad1 Ke7 28. Rd2 Ng5 29. Kg2 Rcf8 30. Rd3 Rg6 31. Bb4 Nf7 32. e5 a5 33. exd6+ Kd7 34. Re7+ Kc8 35. d7+ Kd8 36. Rxf7 Rxf7 37. Bxa5+ 1-0

[Event "N. Vancouver Island op"]
[Site "Nanaimo CAN"]
[Date "1972.05.06"]
[Round "2"]
[White "Berry, Jonathan"]
[Black "Lapi, Louis"]
[Result "1-0"]
[ECO "B57"]
[PlyCount "55"]
[GameId "2160767913089039"]
[EventDate "1972.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bc4 e5 7. Nde2 Be7 8. Bg5 O-O 9. Qd2 Be6 10. Bxe6 fxe6 11. Rd1 Ng4 12. Bxe7 Qxe7 13. f3 Qh4+ 14. g3 Nxh2 15. Qe3 Qh5 16. f4 exf4 17. Nxf4 Nf3+ 18. Kf2 Nh2 19. Kg2 Ng4 20. Qe2 Qg5 21. Rh5 Qe7 22. Qxg4 e5 23. Ncd5 Qf7 24. Rdh1 exf4 25. Rxh7 f3+ 26. Kf2 Qd7 27. Rh8+ Kf7 28. Qxd7+ 1-0

[Event "N. Vancouver Island op"]
[Site "Nanaimo CAN"]
[Date "1972.05.07"]
[Round "4"]
[White "Berry, Jonathan"]
[Black "Scoones, Dan"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "67"]
[GameId "2160767913089040"]
[EventDate "1972.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. c4 g6 2. Nc3 Nf6 3. g3 Bg7 4. Bg2 c6 5. e4 e5 6. Nge2 O-O 7. O-O d6 8. h3 Be6 9. d3 Qd7 10. Kh2 c5 11. f4 Nc6 12. Nd5 exf4 13. Nexf4 Bxd5 14. Nxd5 Nxd5 15. cxd5 Nd4 16. h4 b5 17. Bh3 Qc7 18. h5 c4 19. h6 Be5 20. Be3 c3 21. bxc3 Qxc3 22. Rc1 Qa3 23. Qd2 b4 24. Rc7 Qa5 25. Rd7 Rad8 26. Qf2 Rxd7 27. Bxd7 Nb5 28. Be8 Nc3 29. Bxf7+ Kh8 30. Qf3 Qxa2+ 31. Rf2 Qa1 32. d4 Nd1 33. dxe5 Nxf2 34. Qf6# 1-0

[Event "N. Vancouver Island op"]
[Site "Nanaimo CAN"]
[Date "1972.05.07"]
[Round "5"]
[White "Berry, Jonathan"]
[Black "Kerr, Ray"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "193"]
[GameId "2160767913089041"]
[EventDate "1972.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 d4 6. exf6 dxc3 7. Bb5+ c6 8. Qe2+ Be6 9. Bc4 Qxf6 10. dxc3 Be7 11. Bxe6 Qxe6 12. Qxe6 fxe6 13. Nf3 Bf6 14. Be3 Nd7 15. O-O-O Nb6 16. Rhe1 O-O 17. Nd2 Nd5 18. Bc5 Rfe8 19. c4 Nf4 20. Ne4 Red8 21. Kc2 e5 22. Nxf6+ gxf6 23. Rxd8+ Rxd8 24. Be7 Rd4 25. Bxf6 Rxc4+ 26. Kb3 Rc5 27. Rxe5 Nd5 28. a4 Kf7 29. Bg5 b5 30. Re4 Nb6 31. Be3 bxa4+ 32. Ka2 Rc2 33. Kb1 Re2 34. Rh4 Kg6 35. Rh6+ Kg7 36. Rxc6 Nd5 37. Rc2 Re1+ 38. Rc1 Re2 39. Bxa7 Nf4 40. Ka2 Nd3 41. Bd4+ Kg6 42. Rc6+ Kf5 43. Ka3 h5 44. Rc3 Ke4 45. Ba7 Nxf2 46. Rc4+ Kf5 47. Rxa4 Ne4 48. b4 Rxg2 49. Bb8 Nf6 50. b5 Rg7 51. Ra7 Nd7 52. b6 Ke6 53. Bg3 Rf7 54. b7 Rf3+ 55. Kb2 Rf5 56. Ra6+ Ke7 57. Rb6 Rd5 58. b8=Q Nxb8 59. Rxb8 Kf7 60. Kc3 Kg6 61. Rb4 Kg5 62. Rd4 Ra5 63. Kd3 Ra3+ 64. Ke2 Rb3 65. Kf2 Kf5 66. Kg2 Rb5 67. Bf2 Ke5 68. Rc4 Kd5 69. Rh4 Ke6 70. Kf3 Kf6 71. Be3 Kg6 72. Rc4 Rb2 73. Rc6+ Kf7 74. h4 Rb4 75. Bf4 Rb5 76. Rh6 Kg7 77. Bg5 Rb3+ 78. Ke4 Rb4+ 79. Kf5 Rb5+ 80. Kf4 Rb4+ 81. Kg3 Rb3+ 82. Kf2 Rb2+ 83. Ke3 Rb3+ 84. Kd2 Rh3 85. Rxh5 Kg6 86. Rh6+ Kf5 87. Rc6 Rh2+ 88. Ke3 Rh3+ 89. Kf2 Ra3 90. Rc4 Kg6 91. Rf4 Kh5 92. Rf3 Ra1 93. Be7 Ra7 94. Re3 Kg4 95. Re4+ Kf5 96. Kf3 Ra3+ 97. Bxa3 1-0

[Event "Newfoundland op"]
[Site "St. John's CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Langen, Roger"]
[Black "O'Brien, Frank"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "15"]
[GameId "2160767913080620"]
[EventDate "1972.08.21"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. e4 c5 2. d4 g6 3. Nf3 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 a6 7. Nd5 Rb8 8. Nf5 1-0

[Event "Nova Scotia RR"]
[Site "Haifax CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Eldridge, Mike"]
[Black "Spencer, D."]
[Result "0-1"]
[ECO "E39"]
[PlyCount "68"]
[GameId "2160767913089225"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. Nf3 Qc7 7. e3 Bxc5 8. Bd3 Be7 9. b3 Nc6 10. Bb2 Nb4 11. Qb1 b6 12. Nb5 Qb8 13. O-O a6 14. Nc3 Bb7 15. Ne4 Ne8 16. Neg5 f5 17. e4 Qd8 18. Ba3 Nxd3 19. Bxe7 Qxe7 20. exf5 Bxf3 21. Qxd3 Bc6 22. Nxh7 exf5 23. Nxf8 Qxf8 24. Rfe1 Qf6 25. Rad1 a5 26. Re2 Nc7 27. Rde1 Na6 28. f3 Nc5 29. Qd2 Kf7 30. h3 Rh8 31. Re3 Ne6 32. Qd6 Qd4 33. Qg3 f4 34. Qf2 fxe3 0-1

[Event "Nova Scotia m"]
[Site "Greenwood CAN"]
[Date "1972.??.??"]
[Round "1"]
[White "Eldridge, Mike"]
[Black "Fraser, A."]
[Result "1-0"]
[ECO "D45"]
[PlyCount "81"]
[GameId "2160767913089226"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.11"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Bb4 6. a3 Bxc3+ 7. bxc3 Nbd7 8. cxd5 cxd5 9. Bd3 Ne4 10. Bxe4 dxe4 11. Nd2 f5 12. Qh5+ Kf8 13. a4 Nf6 14. Ba3+ Kg8 15. Qe2 b6 16. a5 Qc7 17. axb6 axb6 18. Qc4 Qd7 19. Bb2 Rxa1+ 20. Bxa1 Kf7 21. O-O Bb7 22. Rb1 Ra8 23. Qb3 Qc7 24. h3 g5 25. c4 Ra7 26. Bc3 Nd7 27. Bb4 f4 28. exf4 gxf4 29. Re1 Nf6 30. Bc3 Qc6 31. d5 exd5 32. Bxf6 Kxf6 33. cxd5 Qxd5 34. Nxe4+ Kg7 35. Qxb6 Ra4 36. Qc7+ Kg6 37. Qc2 Rc4 38. Nc3+ Qf5 39. Re6+ Kg5 40. h4+ Kg4 41. f3+ 1-0

[Event "Nova Scotia-Newfoundland m"]
[Site "Halifax CAN"]
[Date "1972.09.04"]
[Round "4"]
[White "Uuetoa, Harold"]
[Black "Langen, Roger"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "72"]
[GameId "2160767913080602"]
[EventDate "1972.09.04"]
[EventType "team"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 g6 6. e4 d6 7. bxa6 Bxa6 8. Bxa6 Nxa6 9. Nge2 Bg7 10. O-O O-O 11. a3 Qb8 12. Rb1 Rc8 13. Qc2 Rc7 14. f3 Rb7 15. Bf4 Nd7 16. Rfc1 Nc7 17. Rd1 h6 18. Rd2 Ra6 19. Nc1 Ne5 20. Bxe5 Bxe5 21. Nd3 Bd4+ 22. Kf1 Nb5 23. Nxb5 Rxb5 24. Rdd1 Bg7 25. f4 Rb3 26. g3 Qb5 27. Kg2 Ra4 28. e5 Rc4 29. Qf2 Rd4 30. Nxc5 dxc5 31. Rxd4 cxd4 32. Qxd4 Rd3 33. Qa7 Rd2+ 34. Kh3 Qe2 35. Qxe7 Qxh2+ 36. Kg4 Qh5# 0-1

[Event "Ontario High School ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Benz"]
[Black "Sandor"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "78"]
[GameId "2160767913089034"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.05"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 O-O-O 12. Nxe6 fxe6 13. g4 Qe5 14. Bg5 Bb4 15. f4 Qa5 16. fxg7 Rhg8 17. c3 dxc3 18. Bxd8 cxb2 19. Rb1 Bxe1 20. Nd6+ Kb8 21. Nxb7 Qb6+ 22. Kh1 Qxb7 23. Bf6 Ne5+ 24. Kg1 Nf3+ 25. Kf1 Nxh2+ 26. Kxe1 Qe4+ 27. Kf2 Qxf4+ 28. Kg2 Qxf6 29. Kxh2 Qxg7 30. Qf3 c3 31. a4 c2 32. Qb3+ Ka8 33. Rxb2 Qe5+ 34. Kh3 Qe4 35. Rxc2 Qxg4+ 36. Kh2 Qh5+ 37. Qh3 Qe5+ 38. Kh1 Qe1+ 39. Kh2 Qg1# 0-1

[Event "Ontario High School ch"]
[Site "Toronto CAN"]
[Date "1972.05.14"]
[Round "5"]
[White "Paolella, L."]
[Black "Dzera, Victor"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "60"]
[GameId "2160767913089035"]
[EventDate "1972.05.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.05"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 e6 6. Nh3 Nge7 7. O-O O-O 8. Be3 d6 9. Qd2 Re8 10. Rae1 b5 11. Bh6 Bh8 12. f4 b4 13. Nd1 Qa5 14. f5 Ne5 15. Ng5 exf5 16. exf5 Nxf5 17. Nxf7 Kxf7 18. Bxa8 Be6 19. Be4 Qxa2 20. Ne3 Qxb2 21. g4 Nxg4 22. Nxg4 Bc3 23. Qc1 Qa2 24. Bd2 Bd4+ 25. Be3 Bc3 26. Qb1 Qa3 27. Nh6+ Ke7 28. Nxf5+ gxf5 29. Rxf5 Rg8+ 30. Kh1 Qa4 1-0

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.20"]
[Round "1"]
[White "Day, Lawrence"]
[Black "Chrolavicius, Joseph"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "45"]
[GameId "2160767913080825"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 dxe5 6. fxe5 Nc6 7. d4 Qd5 8. Be2 Qe4 9. Kf2 Bf5 10. Bd3 Qh4+ 11. g3 Qg4 12. Nf3 Bxd3 13. cxd3 f6 14. Qb3 O-O-O 15. Rb1 b6 16. Qc4 Kb7 17. e6 Qf5 18. Rb5 Qg6 19. Bf4 Rc8 20. Rd5 Qe8 21. Rd7 g5 22. d5 Nb8 23. Bxc7 1-0

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.20"]
[Round "1"]
[White "Wright, John"]
[Black "Janicki, Paul"]
[Result "1-0"]
[ECO "C12"]
[PlyCount "77"]
[GameId "2160767913080826"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. Bd3 Nxd2 10. Kxd2 Qg5+ 11. Qxg5 hxg5 12. f4 gxf4 13. h4 Nc6 14. Rf1 Ne7 15. Rxf4 Nf5 16. Rh3 Ke7 17. Nf3 Bd7 18. g4 Nh6 19. h5 c5 20. dxc5 Rac8 21. g5 Nf5 22. Bxf5 exf5 23. Nh4 Rxh5 24. Nxf5+ Bxf5 25. Rxh5 Bg6 26. Rh1 Rxc5 27. Ra4 a6 28. Rb1 Rc7 29. Rb6 Bf5 30. Rab4 Bc8 31. Kd3 Rc5 32. Kd4 Ra5 33. a4 g6 34. Rd6 b5 35. axb5 axb5 36. Rxd5 Ra2 37. Rdxb5 Rxc2 38. Rb2 Rc1 39. Rb1 1-0

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.20"]
[Round "2"]
[White "Vranesic, Zvonko"]
[Black "Wright, John"]
[Result "1/2-1/2"]
[ECO "A75"]
[PlyCount "204"]
[GameId "2160767913080827"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. d5 d6 5. e4 Nf6 6. Nf3 O-O 7. Be2 e6 8. O-O exd5 9. cxd5 a6 10. a4 Bg4 11. Bf4 Re8 12. Nd2 Bxe2 13. Qxe2 Nh5 14. Be3 Nd7 15. Kh1 Ne5 16. g4 Nf6 17. f3 h5 18. g5 Nh7 19. f4 Nd7 20. Qg2 Qc7 21. e5 dxe5 22. f5 e4 23. f6 Bf8 24. Nc4 Nb6 25. Bf4 Qd8 26. Nxb6 Qxb6 27. Nxe4 Rad8 28. a5 Qb4 29. Nc3 Qc4 30. Qg3 h4 31. Qf3 Qb3 32. Rf2 b5 33. axb6 Qxb6 34. Qh3 Qb7 35. Rd2 Re6 36. Qxh4 Rb6 37. Qf2 Qd7 38. Re1 Rb4 39. Na2 Rd4 40. Rxd4 cxd4 41. Qxd4 Qf5 42. Nc3 Nxg5 43. Bxg5 Qxg5 44. Qe5 Qh4 45. Re4 Qh3 46. Qf4 Bd6 47. Qf2 Bxh2 48. Qg2 Qxg2+ 49. Kxg2 Bd6 50. Kf3 Rb8 51. Re2 Kf8 52. Ne4 Rb3+ 53. Kg4 Rb4 54. Kf3 Rb3+ 55. Nc3 Rb4 56. Ne4 Rb3+ 57. Re3 Rxe3+ 58. Kxe3 Be5 59. b3 Ke8 60. Kd3 g5 61. Nxg5 Bxf6 62. Ne4 Be5 63. Nc5 a5 64. Ke4 Bd6 65. Nd3 Kd7 66. Nb2 Ba3 67. Nc4 Bb4 68. Kd4 Ke7 69. Ne5 Be1 70. Kc5 f5 71. Kc6 Bb4 72. Nc4 f4 73. Ne5 Bd6 74. Nf3 Bb4 75. Nh4 Kf6 76. d6 Kg5 77. Nf3+ Kg4 78. Ne5+ Kg3 79. Nd3 f3 80. Nxb4 f2 81. d7 f1=Q 82. d8=Q Qf3+ 83. Nd5 Qxb3 84. Qg5+ Kf2 85. Qd2+ Kf3 86. Qf4+ Ke2 87. Qh2+ Kd3 88. Qg3+ Kc2 89. Qf2+ Kb1 90. Qe1+ Kb2 91. Qe5+ Ka2 92. Nc3+ Kb2 93. Nb5+ Ka2 94. Qd6 Qc4+ 95. Kb6 Kb2 96. Qd2+ Qc2 97. Qd4+ Ka2 98. Kxa5 Qb2 99. Qd1 Qb3 100. Qc1 Qa4+ 101. Kb6 Qd4+ 102. Kc6 Qe4+ 1/2-1/2

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.20"]
[Round "2"]
[White "Williams, Leo"]
[Black "Browne, Walter"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "99"]
[GameId "2160767913080828"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 Nbd7 10. O-O-O Qc7 11. Be2 Rb8 12. Qg3 Rg8 13. Bxf6 Nxf6 14. e5 dxe5 15. fxe5 Nd7 16. Nf3 b5 17. Ne4 Bb7 18. Nd6+ Bxd6 19. exd6 Qc5 20. Bd3 Nf6 21. Rhe1 Bd5 22. Re5 Rd8 23. Bh7 Nxh7 24. Rdxd5 Qb6 25. Re1 Nf6 26. Rdd1 Kf8 27. Ne5 Ke8 28. Rd2 Nd7 29. Ng6 Qa5 30. a3 b4 31. Qg4 Nc5 32. Qxb4 Qxb4 33. axb4 Nb3+ 34. cxb3 fxg6 35. Rxe6+ Kf7 36. Re7+ Kf6 37. Rf2+ Kg5 38. d7 Rb8 39. Rfe2 Rgd8 40. Rxg7 Rb7 41. Ree7 h5 42. Re6 Rc7+ 43. Kb1 Rdxd7 44. Rgxg6+ Kf5 45. Rxa6 Rd1+ 46. Ka2 Rcc1 47. Raf6+ Ke4 48. Re6+ Kf4 49. Rgf6+ Kg4 50. Rg6+ 1/2-1/2

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.21"]
[Round "3"]
[White "Tasev, Miroslav"]
[Black "Wachtel, Robert"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "112"]
[GameId "2160767913080829"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 Nxc3 6. dxc3 e6 7. Qg4 d6 8. Bg5 Qd7 9. cxd6 cxd6 10. Nf3 d5 11. Rd1 Nc6 12. Bb5 a6 13. Qa4 Qc7 14. O-O Bd7 15. Bxc6 bxc6 16. Qg4 a5 17. Rfe1 Qb7 18. c4 Qb4 19. b3 Rb8 20. Bd2 Qa3 21. cxd5 cxd5 22. Bc1 Qxa2 23. Rxd5 Qxb3 24. Rxa5 Qb4 25. Qxb4 Bxb4 26. Bd2 Bxa5 27. Bxa5 O-O 28. Bc7 Rb7 29. Bd6 Rc8 30. h4 f6 31. Kh2 Kf7 32. g4 Rb2 33. Kg3 Rc3 34. Re3 Rxe3 35. fxe3 Bc6 36. Nd4 Bd5 37. Kf4 Rb6 38. Bc5 Rb1 39. Bd6 Rf1+ 40. Kg3 Rg1+ 41. Kf4 h6 42. h5 Bg2 43. Kg3 Bd5+ 44. Kf4 Rb1 45. Bc7 Rb7 46. Bd6 Rb2 47. Bc7 Rg2 48. Bd6 Bc4 49. Kf3 Rg1 50. Bc7 Bd3 51. Bd6 f5 52. gxf5 Bxf5 53. Ne2 Rg5 54. Ng3 Bg4+ 55. Kf4 Bxh5 56. Bc7 Bd1 0-1

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.22"]
[Round "5"]
[White "Amos, Bruce"]
[Black "Vranesic, Zvonko"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "121"]
[GameId "2160767913080830"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. O-O O-O 10. Be3 Qc7 11. Na3 b6 12. Rc1 Bb7 13. f3 Rac8 14. Qe1 Rfe8 15. Qf2 Nd7 16. Rfd1 Nc5 17. Bf1 Ba8 18. Kh1 Qb8 19. Nc2 Bf6 20. Qd2 Red8 21. Bg1 Be5 22. b4 Nd7 23. a3 Ne7 24. Ne3 Nf6 25. Qe1 Ng6 26. Rc2 h5 27. Rdc1 h4 28. Bf2 Bf4 29. Ne2 Bg5 30. Ng1 Nh5 31. Nh3 Be7 32. Rc3 Qb7 33. Nc2 Bf6 34. Nd4 Nhf4 35. Nxf4 Nxf4 36. Qd2 Ng6 37. Kg1 Be5 38. Be3 Qb8 39. Kh1 Qb7 40. R3c2 Rd7 41. Nb3 Rb8 42. Kg1 Qc8 43. a4 Qd8 44. a5 bxa5 45. Nxa5 d5 46. exd5 exd5 47. c5 Qc7 48. h3 d4 49. Rd1 Rdd8 50. Bf2 Bf4 51. Qe1 Re8 52. Re2 Be3 53. Rxd4 Bxf2+ 54. Qxf2 Bb7 55. Rxe8+ Rxe8 56. f4 Be4 57. Nc4 Bb7 58. Nd6 Re7 59. f5 Nf8 60. Qxh4 Nh7 61. Nxb7 1-0

[Event "Ontario op"]
[Site "Hamilton CAN"]
[Date "1972.05.22"]
[Round "6"]
[White "Berner, George"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "98"]
[GameId "2160767913080831"]
[EventDate "1972.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. Nf3 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Bg5 h6 6. Bxf6 Bxf6 7. e5 Bg7 8. h3 O-O 9. Bc4 c6 10. Qe2 d5 11. Bd3 Be6 12. g4 Qb6 13. O-O-O Nd7 14. Qd2 Rfc8 15. Na4 Qc7 16. Nh4 b5 17. Nc3 b4 18. Ne2 Nxe5 19. dxe5 Qxe5 20. c3 Qf6 21. Ng2 Qxf2 22. Ngf4 bxc3 23. Nxc3 Qxd2+ 24. Rxd2 Bd7 25. Ba6 Rc7 26. Nd3 e5 27. Nc5 f5 28. N3a4 Re8 29. Nxd7 Rxd7 30. gxf5 gxf5 31. Nc5 Rc7 32. Be2 Bf8 33. Na6 Rg7 34. Rc2 Re6 35. Rf1 Rf6 36. b4 e4 37. Nc5 f4 38. Bg4 Bxc5 39. Rxc5 f3 40. b5 cxb5 41. Rxd5 Rxg4 42. hxg4 e3 43. Rd8+ Kg7 44. g5 hxg5 45. Rd5 e2 46. Rg1 f2 47. Rdxg5+ Kf7 48. Rg7+ Ke6 49. Kd2 f1=Q 0-1

[Event "Ottawa Closed"]
[Site "Ottawa CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Rodgers, Ron"]
[Black "Winterton, Ken"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2037"]
[BlackElo "2021"]
[PlyCount "55"]
[GameId "2160767913089227"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.02"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nc5 7. Nc3 c6 8. d4 Ne6 9. d5 Nc5 10. Nd4 Bg4 11. f3 Bh5 12. Bf4 Bg6 13. O-O-O Qxe2 14. Bxe2 Kd7 15. Rde1 Nba6 16. a3 Nc7 17. b4 N5a6 18. dxc6+ bxc6 19. Bxa6 Nxa6 20. b5 c5 21. Nb3 c4 22. Na5 Nc5 23. Nxc4 Nb7 24. Ne4 Bxe4 25. Rxe4 g5 26. Bxd6 Nxd6 27. Nxd6 Kc7 28. Nc4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.1"]
[White "Day, Lawrence"]
[Black "Winterton, Ken"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2258"]
[BlackElo "2021"]
[PlyCount "89"]
[GameId "2160767913089071"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. Nbd2 Nbd7 5. e3 Be7 6. Bd3 b6 7. Qe2 Bb7 8. Ne5 Nxe5 9. Bxe5 a6 10. f3 c5 11. c3 Bd6 12. f4 Ne4 13. Bxe4 dxe4 14. Nc4 Bxe5 15. fxe5 O-O 16. O-O cxd4 17. exd4 a5 18. Rf4 f5 19. exf6 Rxf6 20. Raf1 Rxf4 21. Rxf4 Qc7 22. Ne5 Rf8 23. Rxf8+ Kxf8 24. Qb5 Qe7 25. Qd7 g6 26. g3 Ba6 27. Qxe7+ Kxe7 28. Kf2 Bb7 29. c4 Ba8 30. Ke3 Bb7 31. b3 Ba8 32. h4 Bb7 33. g4 Ba6 34. Kxe4 Bb7+ 35. Kf4 Ba8 36. a3 Bb7 37. b4 axb4 38. axb4 Kd6 39. b5 Bg2 40. Kg5 Bf1 41. Kh6 Ke7 42. Kxh7 Kf6 43. Nd7+ Kf7 44. Nxb6 Be2 45. Nd7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.2"]
[White "Letourneau, Charles"]
[Black "Formanek, Edward"]
[Result "1-0"]
[ECO "B61"]
[WhiteElo "2077"]
[BlackElo "2209"]
[PlyCount "83"]
[GameId "2160767913089072"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Nxd4 8. Qxd4 Qa5 9. f4 Rc8 10. Rd1 Qc5 11. e5 Qxd4 12. Rxd4 dxe5 13. fxe5 Ng4 14. e6 Bxe6 15. Bb5+ Rc6 16. Nd5 Bd7 17. Bxc6 bxc6 18. Ne3 Nxe3 19. Bxe3 a6 20. Rb4 Bc8 21. O-O f6 22. Rb8 Kd7 23. Bb6 e5 24. Rd1+ Ke6 25. Rxc8 Bc5+ 26. Bxc5 Rxc8 27. Kf2 g5 28. Kf3 h5 29. h3 h4 30. b4 Kf5 31. Rd6 e4+ 32. Ke3 Ke5 33. Rd7 f5 34. Bd4+ Ke6 35. Rg7 Ra8 36. Rxg5 a5 37. a3 axb4 38. axb4 Ra2 39. c3 Ra1 40. Rg6+ Kd7 41. Kf4 Rf1+ 42. Ke5 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.3"]
[White "Williams, Leo"]
[Black "Jeanneret, Charles"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2148"]
[BlackElo "2006"]
[PlyCount "51"]
[GameId "2160767913089073"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 e6 2. d4 d5 3. Nd2 f5 4. exf5 exf5 5. Bd3 Bd6 6. Ne2 Ne7 7. Nf3 Nd7 8. O-O O-O 9. c4 c6 10. Nf4 Nf6 11. c5 Bc7 12. Ng5 Bxf4 13. Bxf4 h6 14. Nf3 g5 15. Bd6 Ne4 16. Bxe4 fxe4 17. Ne5 Rf6 18. Qh5 Be6 19. h4 gxh4 20. f4 Kh7 21. f5 Nxf5 22. Ng4 Bd7 23. Be5 Ng7 24. Nxf6+ Qxf6 25. Rxf6 Nxh5 26. Rf7+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.4"]
[White "Brodeur, Gilles"]
[Black "Labelle, Jacques"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "1985"]
[BlackElo "2189"]
[PlyCount "54"]
[GameId "2160767913089074"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. d4 Nbd7 7. O-O e5 8. e4 c6 9. h3 Re8 10. Be3 exd4 11. Nxd4 Nc5 12. Qc2 a5 13. Rad1 Nfd7 14. Nb3 Qc7 15. Bd4 Bf8 16. Nxc5 dxc5 17. Be3 Nb6 18. b3 a4 19. Nxa4 Nxa4 20. bxa4 Qa5 21. Bf4 Qxa4 22. Qxa4 Rxa4 23. Bd6 Rxc4 24. e5 Rc2 25. Rc1 Rxa2 26. Rxc5 Bxd6 27. exd6 Rd2 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.5"]
[White "Rodgers, Ron"]
[Black "Loveless, Robert"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2037"]
[BlackElo "1860"]
[PlyCount "101"]
[GameId "2160767913089075"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nh6 8. Be2 O-O 9. O-O f5 10. Qd2 Ng4 11. Bxg4 fxg4 12. Nxc6 bxc6 13. Bh6 Bxh6 14. Qxh6 Qb6 15. b3 Qd4 16. Rac1 Bd7 17. Qh4 Rf7 18. Rfd1 Qe5 19. Qg3 Qxg3 20. hxg3 Raf8 21. Rd2 Bc8 22. Na4 Be6 23. Rcd1 Bc8 24. c5 dxc5 25. Nxc5 e5 26. Rd6 Rf6 27. R1d2 Kg7 28. Rxf6 Rxf6 29. Rd8 Rf8 30. Rxf8 Kxf8 31. Nd3 Ke7 32. Nxe5 Kd6 33. Nc4+ Kc5 34. f4 Ba6 35. Ne5 Be2 36. Kf2 Bd1 37. Ke3 Bc2 38. Nxg4 Kb4 39. Ne5 c5 40. Nd3+ Ka3 41. Kd2 Bb1 42. Nxc5 Kxa2 43. Kc3 a5 44. e5 g5 45. Nd3 Bxd3 46. Kxd3 Kxb3 47. e6 a4 48. e7 a3 49. e8=Q a2 50. Qb5+ Ka3 51. Kc2 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.6"]
[White "Bunning, Les"]
[Black "Bokan, Stefan"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1653"]
[BlackElo "1850"]
[PlyCount "74"]
[GameId "2160767913089076"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. O-O Be7 8. Bf4 a6 9. Re1 b5 10. Bb3 Na5 11. e5 d5 12. Bxd5 exd5 13. Nxd5 Be6 14. Nxe7 Nxe7 15. Ng5 Qxd1 16. Rexd1 Nd5 17. Bg3 Rc8 18. f4 Ne3 19. Rd6 Rc6 20. Rxc6 Nxc6 21. Rc1 Nc4 22. Nxe6 fxe6 23. b3 N4a5 24. a4 O-O 25. axb5 axb5 26. Rc5 Nd4 27. b4 Nab3 28. Rc7 Ra8 29. h3 h6 30. Rb7 Ra1+ 31. Kf2 Ra4 32. Bh4 Rxb4 33. Be7 Rc4 34. Bd6 Rc2+ 35. Kg1 Ne2+ 36. Kh2 Nxf4 37. Kg3 Nxg2 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.7"]
[White "Stark, Peter"]
[Black "South, Robert"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1830"]
[BlackElo "1673"]
[PlyCount "86"]
[GameId "2160767913089077"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. Nf3 Nf6 2. b3 d5 3. d4 Bf5 4. Ba3 Nbd7 5. e3 c5 6. Bd3 Bxd3 7. Qxd3 e6 8. O-O Rc8 9. c4 Bd6 10. Nc3 O-O 11. e4 Qa5 12. e5 Qxa3 13. Nb5 dxc4 14. Qxc4 Qa6 15. Nxd6 Qxc4 16. bxc4 Rc6 17. Nxb7 Ne4 18. Rfe1 f5 19. exf6 Ndxf6 20. Rad1 cxd4 21. Rxd4 Rb6 22. Nd8 Nc5 23. h3 Nfd7 24. Nxe6 Re8 25. Nxc5 Rxe1+ 26. Nxe1 Nxc5 27. Nd3 Rb1+ 28. Kh2 Rd1 29. Rd5 Nxd3 30. c5 Ra1 31. Rxd3 Rxa2 32. Rc3 Rxf2 33. c6 Rf8 34. Kg3 Rc8 35. Kf4 Kf7 36. Ke5 Ke7 37. Kd5 Rc7 38. Re3+ Kd8 39. Kd6 Rf7 40. h4 Rf6+ 41. Kc5 Rf1 42. c7+ Kd7 43. Re7+ Kxe7 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.8"]
[White "Marshall, M."]
[Black "Turgeon, Levis"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "1613"]
[BlackElo "1815"]
[PlyCount "90"]
[GameId "2160767913089078"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e3 Nc6 6. d4 cxd4 7. exd4 O-O 8. Nf3 d6 9. O-O Bg4 10. b3 e5 11. dxe5 dxe5 12. Qxd8 Raxd8 13. h3 Bxf3 14. Bxf3 Rd3 15. Bxc6 bxc6 16. Bb2 Rd2 17. Ba3 Rfd8 18. Rfd1 Rxd1+ 19. Rxd1 Rxd1+ 20. Nxd1 Ne4 21. Kg2 f5 22. Bb2 Kf7 23. f3 Nc5 24. Nf2 Ke6 25. Kf1 Bf8 26. Ke2 Bd6 27. b4 Na4 28. Ba3 a5 29. Nd3 axb4 30. Bxb4 Bxb4 31. Nxb4 Kd6 32. Kd3 h6 33. f4 e4+ 34. Kc2 Kc5 35. Kb3 Nb6 36. Na6+ Kd4 37. c5 Nd7 38. Nb4 Kxc5 39. Kc3 Nf6 40. Nc2 Nd5+ 41. Kd2 g5 42. Ne3 Nxe3 43. Kxe3 gxf4+ 44. Kxf4 Kd4 45. a4 e3 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.9"]
[White "Streit, Howard"]
[Black "Kent, David"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1808"]
[BlackElo "1538"]
[PlyCount "49"]
[GameId "2160767913089079"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ng4 4. d4 g6 5. Bf4 c6 6. h3 Nh6 7. Qd2 Nf5 8. Nf3 Bg7 9. g4 O-O 10. gxf5 Bxf5 11. Bd3 Bd7 12. O-O-O a5 13. Rdg1 b5 14. h4 Qb6 15. h5 b4 16. Na4 Qc7 17. e6 Qd8 18. exd7 Nxd7 19. Bh6 Nb6 20. Bxg7 Kxg7 21. hxg6 fxg6 22. Qh6+ Kf7 23. Ng5+ Kf6 24. Nxh7+ Ke6 25. Nc5+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.10"]
[White "Kimmerly, Ian"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1481"]
[BlackElo "1780"]
[PlyCount "57"]
[GameId "2160767913089080"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Nc3 Nxe4 6. Nxe4 b6 7. Nf3 Bb7 8. Qd3 Nd7 9. O-O Be7 10. Bg5 O-O 11. Bxe7 Qxe7 12. Rfe1 Rfd8 13. Rad1 Rac8 14. Re3 c5 15. Qa3 Bxe4 16. Rxe4 Nf6 17. Re5 Qc7 18. Qa4 cxd4 19. Rxd4 Rxd4 20. Qxd4 Qxc2 21. h3 Qc1+ 22. Kh2 Qc7 23. Kg1 Rd8 24. Qc3 Qxc3 25. bxc3 Rd3 26. Re3 Rxe3 27. fxe3 Nd5 28. Nd4 Nxc3 29. a3 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.11"]
[White "Angers, Gilles"]
[Black "Piche, D."]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1809"]
[BlackElo "1529"]
[PlyCount "115"]
[GameId "2160767913089081"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. O-O e5 5. d3 Bf5 6. Nbd2 Be7 7. c4 d4 8. Qa4 O-O 9. Rb1 a5 10. a3 h6 11. Qc2 Nd7 12. Rd1 Re8 13. Nf1 Bf6 14. Ne1 Ndb8 15. b4 Qc8 16. b5 Na7 17. b6 Nac6 18. bxc7 Qxc7 19. Qb3 Ra7 20. Nd2 Be7 21. Nc2 Bc5 22. Qb5 b6 23. Nb3 Bd7 24. Nxc5 bxc5 25. Qxc5 Na6 26. Qb6 Qxb6 27. Rxb6 Ne7 28. Bd2 Nc8 29. Rb2 Nc5 30. Rdb1 Ba4 31. Ne1 Bd7 32. Nf3 a4 33. Bb4 Nb3 34. Nd2 Na5 35. Bxa5 Rxa5 36. Rb7 Bf5 37. Ne4 Ra6 38. Nc5 Ra5 39. R1b5 Rxb5 40. Rxb5 Nd6 41. Rb6 Rc8 42. Nxa4 Bd7 43. Rxd6 Bxa4 44. Rb6 f5 45. Bd5+ Kh7 46. Kf1 e4 47. dxe4 fxe4 48. Bxe4+ Kg8 49. Bd5+ Kf8 50. Ke1 Re8 51. Kd2 Bd7 52. Rb7 Be6 53. Bxe6 Rxe6 54. Kd3 Ra6 55. Rb3 Re6 56. a4 Ke7 57. Kxd4 Rxe2 58. Re3+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.12"]
[White "Nguyen, Tuong"]
[Black "Lacroix, Serge"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1420"]
[BlackElo "1819"]
[PlyCount "68"]
[GameId "2160767913089082"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be3 Nd7 5. Be2 b6 6. Nbd2 Bb7 7. Ng5 h6 8. Nh3 e5 9. c3 Ne7 10. f4 f5 11. Qc2 O-O 12. O-O-O Kh7 13. g4 fxe4 14. Nxe4 Nd5 15. Bd2 Qh4 16. Nhf2 Nxf4 17. Bxf4 Rxf4 18. d5 Raf8 19. Rhf1 Rxf2 20. Nxf2 Rxf2 21. Rd2 Rxf1+ 22. Bxf1 Qxg4 23. Kb1 Nc5 24. Rg2 Qe4 25. Qxe4 Nxe4 26. c4 Bc8 27. Bd3 Bf5 28. Kc1 h5 29. Kc2 Bh6 30. Kb3 Nc5+ 31. Kc3 Bxd3 32. b4 Bf1 33. Rg1 Ne4+ 34. Kb3 Nd2+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.13"]
[White "Chatterton, Peter"]
[Black "Tranduc, H."]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1725"]
[BlackElo "1369"]
[PlyCount "43"]
[GameId "2160767913089083"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 c5 2. d5 d6 3. c4 e5 4. Nc3 Be7 5. e4 f5 6. Bd3 f4 7. g3 fxg3 8. hxg3 Nf6 9. f4 Bg4 10. Be2 Bxe2 11. Qxe2 g6 12. Nf3 Nh5 13. Rxh5 gxh5 14. fxe5 dxe5 15. Nxe5 O-O 16. Qxh5 Bf6 17. Bf4 Nd7 18. Qg4+ Kh8 19. Nxd7 Qc8 20. Nxf6 Rxf6 21. Qxc8+ Rxc8 22. Be5 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.14"]
[White "Leriche, Andre"]
[Black "Herdocia, Francisco"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1700"]
[BlackElo "1524"]
[PlyCount "40"]
[GameId "2160767913089084"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. Qe2 Bg4 5. Ngf3 e6 6. g3 Qa5 7. e5 Nfd7 8. d4 Bxf3 9. Qxf3 c5 10. c3 Nc6 11. Nb3 Qb6 12. Be3 c4 13. Nd2 Qxb2 14. Rb1 Qxc3 15. Bf4 Qxd4 16. Be2 Ndxe5 17. Bxe5 Nxe5 18. Qe3 Qxe3 19. fxe3 b6 20. O-O Bc5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.15"]
[White "Pataki, Jozsef"]
[Black "Ferguson, Randal"]
[Result "1-0"]
[ECO "A05"]
[BlackElo "1338"]
[PlyCount "87"]
[GameId "2160767913089085"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. e4 d6 6. d3 Nf6 7. c3 O-O 8. a4 Ne5 9. Nxe5 dxe5 10. Be3 b6 11. h3 Be6 12. Na3 Qd7 13. Nc4 Bxh3 14. Nxe5 Qe6 15. Bxh3 Qxh3 16. Qf3 Qh5 17. Qxh5 Nxh5 18. Nc6 Bf6 19. g4 Ng7 20. g5 Rfc8 21. gxf6 Rxc6 22. fxg7 Kxg7 23. d4 cxd4 24. Bxd4+ f6 25. f4 Re6 26. Rae1 Kf7 27. f5 gxf5 28. Rxf5 Rg8+ 29. Kf2 Rg5 30. Re3 Rxf5+ 31. exf5 Rxe3 32. Bxe3 e6 33. fxe6+ Kxe6 34. Kf3 Kf5 35. b3 h5 36. Bf4 Ke6 37. Ke4 h4 38. Bb8 h3 39. Bh2 f5+ 40. Kd4 Kf6 41. Kd5 Kg5 42. Ke5 Kg6 43. Bf4 a6 44. b4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.16"]
[White "South, Fred"]
[Black "Smeltzer, Wayne"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1350"]
[BlackElo "1570"]
[PlyCount "33"]
[GameId "2160767913089086"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c6 2. Nc3 d5 3. Nf3 e5 4. Nxe5 Nd7 5. Nxd7 Bxd7 6. d4 dxe4 7. Bc4 Nf6 8. O-O Be7 9. Re1 O-O 10. Nxe4 Nxe4 11. Rxe4 h6 12. Bd3 Bf6 13. Qh5 Qb6 14. Bxh6 gxh6 15. Qxh6 Qxb2 16. Rg4+ Bxg4 17. Qh7# 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.17"]
[White "Scott, A."]
[Black "Feeley, Philip"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "1135"]
[PlyCount "57"]
[GameId "2160767913089087"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 Nd7 4. Be3 e5 5. c3 Ngf6 6. exd5 cxd5 7. d4 e4 8. Ne5 Nxe5 9. dxe5 Ng4 10. Bd4 Qc7 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. f3 Nh6 14. O-O Nf5 15. fxe4 dxe4 16. Nd2 Nxd4 17. cxd4 Qxd4+ 18. Kh1 Qxe5 19. Nxe4 f5 20. Ng5 Be7 21. Qa4+ b5 22. Qb3 Qf6 23. Qxb5+ Kf8 24. Rxf5 Qxf5 25. Qxf5+ Bf6 26. Nxh7+ Kf7 27. Nxf6 gxf6 28. Rf1 Rh6 29. Qd5+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "1.18"]
[White "Hara, Dan"]
[Black "Lortie, Manon"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "1508"]
[PlyCount "47"]
[GameId "2160767913089088"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 g6 7. Bxf6 exf6 8. Qd2 Bg7 9. O-O-O f5 10. Ndb5 O-O 11. Nxd6 Be6 12. exf5 Bxf5 13. Nxf5 gxf5 14. Qf4 Qa5 15. Qa4 Qa6 16. Bxa6 Nd8 17. Bc4 Rb8 18. Qd7 a6 19. Qxf5 b5 20. Bd3 f6 21. Qxh7+ Kf7 22. Bg6+ Ke7 23. Qxg7+ Nf7 24. Rhe1# 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.1"]
[White "Rodgers, Ron"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2037"]
[BlackElo "2258"]
[PlyCount "48"]
[GameId "2160767913089089"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 f5 7. O-O Nf6 8. h3 O-O 9. Be3 h6 10. Qd2 Kh7 11. Rae1 Be6 12. exf5 gxf5 13. d4 cxd4 14. Nxd4 Nxd4 15. Bxd4 Bc4 16. Ne2 e5 17. Be3 Qe7 18. Qb4 Rac8 19. Bxa7 f4 20. gxf4 Nh5 21. Be4+ Kh8 22. Bd3 Bd5 23. fxe5 Bxe5 24. f4 Rg8+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.2"]
[White "Letourneau, Charles"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "E84"]
[WhiteElo "2077"]
[BlackElo "2148"]
[PlyCount "34"]
[GameId "2160767913089090"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 Rb8 8. Qd2 a6 9. Bh6 Bxh6 10. Qxh6 e5 11. d5 Nd4 12. O-O-O c5 13. h4 b5 14. Ng3 bxc4 15. Bxc4 Rb4 16. Bf1 Qa5 17. h5 Rxb2 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.3"]
[White "Formanek, Edward"]
[Black "Labelle, Jacques"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2209"]
[BlackElo "2189"]
[PlyCount "91"]
[GameId "2160767913089091"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Be3 Qc7 8. g4 Nc6 9. g5 Nd7 10. Bh3 Nc5 11. f5 Bd7 12. fxe6 fxe6 13. O-O O-O-O 14. Rf7 Re8 15. Rb1 Ne5 16. Rf2 b5 17. b4 Nb7 18. Qe1 Nc4 19. a4 Qb6 20. axb5 axb5 21. Bf1 d5 22. Bxc4 bxc4 23. Ra1 Kb8 24. Ndb5 Qd8 25. Qb1 Bxb5 26. Nxb5 d4 27. Nxd4 Qb6 28. c3 e5 29. Nf5 Qb5 30. Rd2 g6 31. Ba7+ Kc7 32. Ne3 Bd6 33. Nd5+ Kd7 34. Nf6+ Ke6 35. Rd5 Qc6 36. b5 Qc7 37. Nxe8 Rxe8 38. Qf1 Rf8 39. Qh3+ Ke7 40. Be3 Rf7 41. Ra6 Ke8 42. Kg2 Ke7 43. Ra8 Rg7 44. Rd2 Nd8 45. Qc8 Nb7 46. Qe8# 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.4"]
[White "Winterton, Ken"]
[Black "Angers, Gilles"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2021"]
[BlackElo "1809"]
[PlyCount "56"]
[GameId "2160767913089092"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nxe4 5. Qa4+ Nc6 6. Bxf7+ Kxf7 7. Qxe4 e5 8. d4 Be7 9. d5 Nb8 10. h4 h6 11. g4 Qd7 12. Rg1 h5 13. gxh5 Qf5 14. Ng5+ Bxg5 15. Qxf5+ Bxf5 16. Rxg5 Be4 17. c4 Bd3 18. Na3 a6 19. Be3 b5 20. Kd2 bxc4 21. Rag1 Rg8 22. h6 g6 23. h5 Nd7 24. hxg6+ Rxg6 25. Rxg6 Bxg6 26. Nxc4 Nf8 27. Nxd6+ Ke7 28. Bxc5 Kf6 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.5"]
[White "Jeanneret, Charles"]
[Black "Chatterton, Peter"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2006"]
[BlackElo "1725"]
[PlyCount "63"]
[GameId "2160767913089093"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. O-O-O Bd7 9. e5 dxe5 10. Nxe6 fxe6 11. Qxb7 Nc6 12. Bxf6 gxf6 13. Rxd7 Qxd7 14. Qxa8+ Bd8 15. Qxa6 Nd4 16. Bc4 Ke7 17. a4 Bc7 18. Ne4 Rb8 19. Rd1 Rb6 20. Qa7 Qc6 21. b3 f5 22. a5 Nb5 23. Bxb5 Rxb5 24. Nd2 Rxa5 25. Qe3 f4 26. Qh3 Ra1+ 27. Nb1 Qe4 28. Qh4+ Kf8 29. Qf6+ Kg8 30. Qxe6+ Kg7 31. Rd7+ Kh8 32. Qe8# 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.6"]
[White "Lacroix, Serge"]
[Black "Feeley, Philip"]
[Result "1-0"]
[WhiteElo "1819"]
[BlackElo "1135"]
[PlyCount "0"]
[GameId "2160767913089094"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.6"]
[White "Lacroix, Serge"]
[Black "Feeley, Philip"]
[Result "1-0"]
[WhiteElo "1819"]
[BlackElo "1135"]
[PlyCount "0"]
[GameId "2160767913089095"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.7"]
[White "Bokan, Stefan"]
[Black "South, Robert"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1850"]
[BlackElo "1673"]
[PlyCount "72"]
[GameId "2160767913089096"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 Nf6 4. O-O Bc5 5. c3 Nxe4 6. d4 exd4 7. cxd4 Bb6 8. Bd5 Nf6 9. Bg5 O-O 10. Nc3 h6 11. Bh4 g5 12. Bg3 Ne7 13. Bb3 d5 14. Be5 Ng4 15. Bc2 Nxe5 16. Nxe5 Bf5 17. Bxf5 Nxf5 18. Ne2 Qd6 19. Ng4 Rae8 20. Qd2 Re4 21. f3 Nxd4 22. Nxd4 Rxd4 23. Qc3 Rd3+ 24. Kh1 Rxc3 25. bxc3 f5 26. Nf2 Bxf2 27. Rxf2 Re8 28. h3 Qc5 29. Rc2 d4 30. Rd1 Rd8 31. Rd3 Qc4 32. Rcd2 c5 33. Kh2 Kf7 34. h4 dxc3 35. Rxd8 cxd2 36. Rxd2 Qf4+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.8"]
[White "Turgeon, Levis"]
[Black "Kobuziak, Taras"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1815"]
[BlackElo "1617"]
[PlyCount "103"]
[GameId "2160767913089097"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. d5 Ne8 9. b4 f6 10. Rb1 Rf7 11. Be3 g5 12. c5 a6 13. c6 Nf8 14. b5 b6 15. bxa6 Bxa6 16. a4 Ng6 17. Bxa6 Rxa6 18. g3 Qc8 19. Qe2 Bf8 20. Ra1 Ra5 21. Nd2 Qh3 22. Kh1 h5 23. f3 g4 24. f4 exf4 25. Bxf4 Nxf4 26. Rxf4 Bh6 27. Nd1 Bxf4 28. Nf2 Be5 29. Ra2 Ng7 30. Nxh3 gxh3 31. Nb3 Ra8 32. Qf1 f5 33. exf5 Rxf5 34. Qxh3 Rf3 35. Qd7 Rxb3 36. Rf2 Ra7 37. Qd8+ Kh7 38. Qb8 Rxa4 39. Qxc7 Rbb4 40. Kg2 Rg4 41. Qe7 Rac4 42. Qf7 Rgd4 43. Rf5 Rd2+ 44. Kh3 Kh8 45. Rxh5+ Nxh5 46. Qxh5+ Kg8 47. Qg5+ Kf8 48. Qxd2 b5 49. Qg5 Ke8 50. Qg8+ Ke7 51. Qe6+ Kf8 52. Qd7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.9"]
[White "Herdocia, Francisco"]
[Black "Streit, Howard"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1524"]
[BlackElo "1808"]
[PlyCount "58"]
[GameId "2160767913089098"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Nc6 4. Nf3 Bb4 5. O-O d6 6. Re1 Bg4 7. h3 Bh5 8. Nd5 Bc5 9. c3 O-O 10. b4 Bb6 11. a4 a6 12. Nxb6 cxb6 13. Ba3 Qc7 14. Bb3 Rfe8 15. Re3 Rad8 16. g4 Bg6 17. Bc2 d5 18. b5 Ne7 19. d4 exd4 20. cxd4 dxe4 21. Bxe7 Rxe7 22. Rc1 Qf4 23. Bb1 Nd5 24. Ne5 Nxe3 25. Nxg6 hxg6 26. fxe3 Qxe3+ 27. Kg2 Rxd4 28. Qf1 Rd2+ 29. Kh1 Rf2 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.10"]
[White "Brodie, Hugh"]
[Black "Stark, Peter"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1780"]
[BlackElo "1830"]
[PlyCount "68"]
[GameId "2160767913089099"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 f5 3. exf5 Bxf5 4. d4 e6 5. Bd3 Qf6 6. Nf3 Be7 7. Be3 Nh6 8. h3 Bxd3 9. Qxd3 Qf5 10. Qd2 Rg8 11. O-O-O Na6 12. Rhe1 O-O-O 13. Ng5 Bxg5 14. Bxg5 Rd7 15. Re2 Nf7 16. Bh4 g5 17. Bg3 c6 18. Rde1 Nc7 19. Re3 h5 20. Rf3 Qg6 21. Kb1 h4 22. Bh2 g4 23. hxg4 Qxg4 24. Rf4 Qg5 25. Qe2 Nh6 26. Ne4 Qxg2 27. Rxh4 Nf5 28. Rh5 Nxd4 29. Qe3 e5 30. Rd1 Nd5 31. Nxd6+ Rxd6 32. Qxe5 Qg6 33. Rc1 Nxc2 34. Rxc2 Ne3 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.11"]
[White "Loveless, Robert"]
[Black "Nguyen, Tuong"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1860"]
[BlackElo "1420"]
[PlyCount "63"]
[GameId "2160767913089100"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Nxe4 8. Nxe4 d5 9. Bxd5 Qxd5 10. Re1 Be7 11. Bf4 O-O 12. Nb3 Rd8 13. Qe2 b6 14. Rad1 Qc6 15. Rxd8+ Bxd8 16. Rd1 Nd7 17. Nd6 Nf6 18. Qd2 Bd7 19. Be5 Nd5 20. c4 Ne7 21. Nd4 Qc5 22. Nf3 Bc6 23. b4 Bxf3 24. bxc5 Bxd1 25. Qxd1 bxc5 26. g3 Bc7 27. Nxf7 Bxe5 28. Nxe5 Nf5 29. Qd7 Nd4 30. Qf7+ Kh8 31. Qb7 Rd8 32. Nf7+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.12"]
[White "Tranduc, H."]
[Black "Bunning, Les"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1369"]
[BlackElo "1653"]
[PlyCount "104"]
[GameId "2160767913089101"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Bb3 a6 9. O-O d6 10. f3 Bd7 11. Nde2 Na5 12. Rc1 Nxb3 13. cxb3 Rc8 14. Nf4 Bc6 15. Qe2 b5 16. b4 Re8 17. Rfd1 Qc7 18. Ncd5 Qb7 19. Nb6 Rcd8 20. Qc2 Bd7 21. Nfd5 Nxd5 22. Rxd5 Be6 23. Rd2 f5 24. Qc7 Rb8 25. Rdc2 fxe4 26. Qxb7 Rxb7 27. fxe4 Bxa2 28. Rc8 Rxc8 29. Rxc8+ Kf7 30. Kf2 Be6 31. Rc6 Bxb2 32. Nd5 Bxd5 33. exd5 h5 34. h4 Be5 35. Kf3 e6 36. dxe6+ Kxe6 37. Ke4 Bg3 38. Bg5 Be1 39. Rxa6 Bxb4 40. Ra8 Bc5 41. Re8+ Kf7 42. Rh8 Kg7 43. Re8 b4 44. Re7+ Rxe7+ 45. Bxe7 b3 46. Kd3 b2 47. Kc2 Ba3 48. Bg5 Kf7 49. Bd2 Ke6 50. Bc3 Kf5 51. g3 Ke4 52. Bd2 d5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.13"]
[White "Pataki, Jozsef"]
[Black "Marshall, M."]
[Result "1-0"]
[ECO "A08"]
[BlackElo "1613"]
[PlyCount "45"]
[GameId "2160767913089102"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d3 Nf6 5. O-O Bg4 6. Bg5 e6 7. c3 Bd6 8. Qa4 Bxf3 9. Bxf3 h6 10. Be3 a6 11. c4 O-O 12. cxd5 Nxd5 13. Bxd5 exd5 14. Qg4 Ne5 15. Qh5 d4 16. Bf4 Qe7 17. Nd2 Ng6 18. Bxd6 Qxd6 19. Ne4 Qb6 20. Nxc5 Qb5 21. a4 Qa5 22. Rfb1 b6 23. b4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.14"]
[White "Kent, David"]
[Black "South, Fred"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1538"]
[BlackElo "1350"]
[PlyCount "54"]
[GameId "2160767913089103"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. h3 Nf6 6. c3 Nxe4 7. d4 Bb6 8. Qe2 d5 9. Bb5 O-O 10. Bxc6 bxc6 11. Nxe5 c5 12. dxc5 Bxc5 13. Nd3 Bb6 14. Nd2 Ng3 15. Qf3 Nxf1 16. Nxf1 Qd6 17. Nf4 Qf6 18. Qxd5 Rb8 19. Qd3 Bb7 20. Qg3 Rbd8 21. Be3 Bxe3 22. Nxe3 Rd2 23. Nc4 Rd7 24. Re1 Rfd8 25. Kh2 Rd1 26. Re3 Ra1 27. Ne5 Rdd1 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.15"]
[White "Hara, Dan"]
[Black "Kimmerly, Ian"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1508"]
[BlackElo "1481"]
[PlyCount "81"]
[GameId "2160767913089104"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. d4 d6 4. d5 Ne5 5. Nxe5 dxe5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nc3 Nf6 9. O-O e6 10. dxe6 Qxe6 11. Bg5 Be7 12. Qd2 Rd8 13. Qe2 a6 14. Bxf6 Qxf6 15. Nd5 Qd6 16. Rad1 O-O 17. g3 Bg5 18. Qg4 Qg6 19. c4 h5 20. Qf5 Qxf5 21. exf5 Rd6 22. Rfe1 f6 23. Ne7+ Kf7 24. Rxd6 Kxe7 25. Red1 Rb8 26. Rd7+ Kf8 27. Rd8+ Rxd8 28. Rxd8+ Ke7 29. Rb8 b5 30. cxb5 axb5 31. Rxb5 Kd6 32. a4 Kc6 33. b3 Bd2 34. f3 Kd5 35. Kf2 Kc6 36. Ke2 Bc3 37. Kd3 Bb4 38. Kc4 Ba3 39. a5 Bb4 40. a6 Ba5 41. a7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.16"]
[White "Piche, D."]
[Black "Scott, A."]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1529"]
[PlyCount "115"]
[GameId "2160767913089105"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Be3 Bxe3 7. fxe3 bxc6 8. Nc3 Nh6 9. Bc4 O-O 10. Qd2 Bb7 11. O-O-O d6 12. Rhg1 a5 13. g4 Qe5 14. g5 Nf5 15. exf5 d5 16. Bd3 f6 17. h4 Ba6 18. h5 Bxd3 19. Qxd3 Rae8 20. Rde1 fxg5 21. Rxg5 d4 22. Nd1 h6 23. Rg6 Rxf5 24. Reg1 Rg5 25. R6xg5 hxg5 26. Qc4+ Re6 27. Qxd4 g4 28. Qxe5 Rxe5 29. Rxg4 Rxh5 30. e4 Kf7 31. c3 c5 32. a3 g5 33. Ne3 Kf6 34. b4 cxb4 35. cxb4 a4 36. Nd5+ Ke5 37. Nxc7 Rh4 38. Rxg5+ Kxe4 39. Rg2 Kd3 40. b5 Rc4+ 41. Kb1 Rxc7 42. b6 Rb7 43. Rb2 Kc4 44. Rb4+ Kc5 45. Kc2 Rxb6 46. Rxa4 Kb5 47. Kb3 Kc5+ 48. Rb4 Rxb4+ 49. axb4+ Kb5 50. Kc3 Kc6 51. Kc4 Kb6 52. b5 Kc7 53. Kc5 Kb7 54. b6 Kb8 55. Kb5 Ka8 56. Kc6 Kb8 57. b7 Ka7 58. Kc7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.17"]
[White "Ferguson, Randal"]
[Black "Smeltzer, Wayne"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1338"]
[BlackElo "1570"]
[PlyCount "118"]
[GameId "2160767913089106"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Bc4 O-O 5. O-O h6 6. Nxe5 d6 7. Nf3 Nc6 8. d4 Bb6 9. e5 dxe5 10. dxe5 Qxd1 11. Rxd1 Ng4 12. Ne4 Ngxe5 13. Nxe5 Nxe5 14. Bb3 Bf5 15. Ng3 Bg4 16. Rd5 Rad8 17. Rxe5 Rd1+ 18. Nf1 Be6 19. c4 Bd4 20. Bxd1 Bxe5 21. Bf3 b6 22. Bd5 c5 23. Bxe6 fxe6 24. Nd2 Rd8 25. g3 a5 26. Nf3 Rd1+ 27. Kg2 Bd4 28. Nxd4 cxd4 29. a3 a4 30. Be3 Rxa1 31. Bxd4 Rd1 32. Bxb6 Rd6 33. c5 Rc6 34. Ba7 Kf8 35. Bb6 Ke7 36. Ba7 Kd7 37. Bb6 Kc8 38. Ba7 Kb7 39. Bb6 Rc8 40. Kf3 Re8 41. Ke4 Kc6 42. Kd4 Kb5 43. Kc3 e5 44. b4 e4 45. Bc7 e3 46. fxe3 Rxe3+ 47. Kb2 h5 48. h3 g5 49. Ka2 h4 50. gxh4 gxh4 51. Kb2 Rxh3 52. Ka2 Rf3 53. Kb2 h3 54. Ka2 Rf2+ 55. Kb1 h2 56. Bxh2 Rxh2 57. Ka1 Rh3 58. Ka2 Rb3 59. Ka1 Rxa3+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "2.18"]
[White "Lortie, Manon"]
[Black "Leriche, Andre"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "1700"]
[PlyCount "32"]
[GameId "2160767913089107"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 e6 2. Nf3 f5 3. e3 Nf6 4. Bd3 d5 5. c3 Be7 6. O-O O-O 7. Nbd2 Nc6 8. Qc2 Qe8 9. b3 Ng4 10. c4 Qh5 11. cxd5 exd5 12. Re1 Rf6 13. a3 Rh6 14. b4 Bd6 15. b5 Bxh2+ 16. Nxh2 Qxh2+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.1"]
[White "Day, Lawrence"]
[Black "South, Fred"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2258"]
[BlackElo "1350"]
[PlyCount "27"]
[GameId "2160767913089108"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. d3 d6 6. Nf3 Bg4 7. Na4 Qd7 8. Nxc5 dxc5 9. Bg5 O-O-O 10. Bxf6 gxf6 11. h3 Bh5 12. Qd2 Bxf3 13. Bxf3 c4 14. Bg4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.2"]
[White "Williams, Leo"]
[Black "Pataki, Jozsef"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2148"]
[PlyCount "45"]
[GameId "2160767913089109"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bf4 Bg7 9. O-O-O+ Nd7 10. Bc4 Ke8 11. Rd2 Be5 12. Be3 Bc7 13. Rhd1 Nb6 14. Nb5 cxb5 15. Bxb5+ Bd7 16. Bxd7+ Kf8 17. Bh6+ Kg8 18. Bb5 a6 19. Be2 g5 20. Kb1 e6 21. c4 Rc8 22. c5 Na4 23. Rd7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.3"]
[White "Streit, Howard"]
[Black "Hara, Dan"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1808"]
[BlackElo "1508"]
[PlyCount "41"]
[GameId "2160767913089110"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nc3 Bc5 3. f4 d6 4. Nf3 Nf6 5. fxe5 dxe5 6. Bc4 Nc6 7. h3 O-O 8. d3 a6 9. Bg5 Qd6 10. Qd2 Be6 11. Bxf6 Bxc4 12. Bxg7 Kxg7 13. dxc4 Qxd2+ 14. Nxd2 Rad8 15. a3 Be3 16. Nd5 Nd4 17. Nxe3 Rd7 18. Nf5+ Nxf5 19. exf5 Rfd8 20. O-O-O e4 21. Nxe4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.4"]
[White "South, Robert"]
[Black "Turgeon, Levis"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "1673"]
[BlackElo "1815"]
[PlyCount "77"]
[GameId "2160767913089111"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Nc6 8. Be2 Nge7 9. O-O Bd7 10. a4 Rc8 11. Ba3 b6 12. Ba6 Rb8 13. Re1 O-O 14. Bd3 f5 15. dxc5 bxc5 16. Bxc5 Qa5 17. Bd6 Rb7 18. Nd4 a6 19. Re3 Re8 20. Nb3 Qd8 21. Nc5 Ra7 22. Nxa6 Nc8 23. Bc5 Ra8 24. Qe2 Qa5 25. Bb4 Nxb4 26. cxb4 Qb6 27. a5 Rxa6 28. Bxa6 Qxb4 29. Rb3 Qd4 30. Rd1 Qc5 31. Bb5 Re7 32. Bxd7 Rxd7 33. Qa6 Qxc2 34. Qxe6+ Kf8 35. Rdb1 Rc7 36. Qxd5 Rc5 37. Qd8+ Kf7 38. Rb7+ Kg6 39. h4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.5"]
[White "Angers, Gilles"]
[Black "Formanek, Edward"]
[Result "0-1"]
[WhiteElo "1809"]
[BlackElo "2209"]
[PlyCount "0"]
[GameId "2160767913089112"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.5"]
[White "Angers, Gilles"]
[Black "Formanek, Edward"]
[Result "0-1"]
[WhiteElo "1809"]
[BlackElo "2209"]
[PlyCount "0"]
[GameId "2160767913089113"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.6"]
[White "Lacroix, Serge"]
[Black "Rodgers, Ron"]
[Result "1-0"]
[Annotator ",Microsoft"]
[ECO "C32"]
[WhiteElo "1819"]
[BlackElo "2037"]
[PlyCount "76"]
[GameId "2160767739579366"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. exd5 e4 5. d4 Bb4 6. Bb5+ c6 7. dxc6 bxc6 8. Bc4 Nd5 9. Qh5 O-O 10. Bxd5 cxd5 11. Nge2 Ba6 12. Bd2 e3 13. Bc1 Re8 14. a3 Qa5 15. axb4 Qxa1 16. Qxd5 Bxe2 17. Nxe2 Na6 18. c3 Rad8 19. Qg5 Nc7 20. f5 f6 21. Qg4 Qb1 22. O-O Nd5 23. Ng3 Re7 24. Qe2 Qa2 25. Qb5 Qb3 26. Qe2 Qa2 27. b5 Rc8 28. Qf3 Qb3 29. Ne4 Rd8 30. Nc5 Qxb5 31. Ne6 Rc8 32. Nc5 Rd8 33. Re1 a5 34. Ne6 Rc8 35. g4 a4 36. h4 h6 37. g5 hxg5 38. hxg5 fxg5 {etc. White won in 53.} 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.7"]
[White "Chatterton, Peter"]
[Black "Winterton, Ken"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "1725"]
[BlackElo "2021"]
[PlyCount "107"]
[GameId "2160767913089114"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5 c6 9. g3 h6 10. Be3 Kc7 11. O-O-O Be6 12. b3 Nbd7 13. Bh3 Bxh3 14. Nxh3 Rhd8 15. Rd2 Bf8 16. Rhd1 Nc5 17. Nf2 Nfd7 18. f4 Ne6 19. f5 Nd4 20. fxg6 fxg6 21. Ng4 h5 22. Nxe5 Nxe5 23. Rxd4 Bc5 24. Bf4 Bxd4 25. Rxd4 Re8 26. Nd5+ cxd5 27. Rxd5 Kc6 28. Bxe5 Rad8 29. Bd4 Rxd5 30. exd5+ Kc7 31. Kd2 b6 32. h4 Kd6 33. Be3 Ke5 34. Kd3 Kf5 35. b4 a5 36. Bxb6 axb4 37. d6 Ke6 38. Bc5 Ra8 39. Bxb4 Rxa2 40. c5 Kd7 41. Kc4 Kc6 42. Bc3 Rg2 43. Be5 Rd2 44. Bf4 Rc2+ 45. Kd4 Rxc5 46. Ke4 Kd7 47. Kd4 Rf5 48. Ke4 Ke6 49. Kd4 Rd5+ 50. Ke4 Rb5 51. Ke3 Kf5 52. Bg5 Rb3+ 53. Kd4 Ke6 54. Kc5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.8"]
[White "Smeltzer, Wayne"]
[Black "Bunning, Les"]
[Result "1-0"]
[WhiteElo "1570"]
[BlackElo "1653"]
[PlyCount "0"]
[GameId "2160767913089115"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.8"]
[White "Smeltzer, Wayne"]
[Black "Bunning, Les"]
[Result "1-0"]
[WhiteElo "1570"]
[BlackElo "1653"]
[PlyCount "0"]
[GameId "2160767913089116"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.9"]
[White "Kobuziak, Taras"]
[Black "Jeanneret, Charles"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1617"]
[BlackElo "2005"]
[PlyCount "49"]
[GameId "2160767739579367"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. O-O O-O 7. Ne5 f6 8. Qh5 f5 9. Bg5 c5 10. c3 cxd4 11. f4 Qb6 12. Rf2 dxc3 13. Nxc3 Nbc6 14. Na4 Qd4 15. Bxe7 Nxe7 16. Qd1 a6 17. Rc1 b5 18. Nc3 Bc5 19. Qf3 Qxf2+ 20. Qxf2 Bxf2+ 21. Kxf2 Bb7 22. a4 b4 23. Ne2 a5 24. Nd7 Nc6 25. Ne5 {etc. Black won in 53 moves.} 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.10"]
[White "Piche, D."]
[Black "Loveless, Robert"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1529"]
[BlackElo "1860"]
[PlyCount "74"]
[GameId "2160767913089117"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. b3 Bg7 5. Bb2 e5 6. Bc4 Nge7 7. a4 d6 8. h3 O-O 9. d3 Be6 10. Ng5 d5 11. Nxe6 fxe6 12. exd5 exd5 13. Bb5 Nd4 14. a5 e4 15. Ba4 exd3 16. Qxd3 Nec6 17. O-O Nb4 18. Qd1 Ndxc2 19. Rb1 d4 20. Ne4 Qxa5 21. Bd7 Qc7 22. Be6+ Kh8 23. Bc1 d3 24. Qg4 Nd4 25. Ng5 Ne2+ 26. Kh1 Nxc1 27. Rbxc1 Nc2 28. g3 Bh6 29. Bc4 Bxg5 30. Qxg5 Nd4 31. Qg4 Qc6+ 32. f3 Nxf3 33. Rxf3 Qxf3+ 34. Qxf3 Rxf3 35. Kg2 Raf8 36. Bd5 Rf2+ 37. Kg1 Re2 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.11"]
[White "Feeley, Philip"]
[Black "Bokan, Stefan"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1135"]
[BlackElo "1850"]
[PlyCount "108"]
[GameId "2160767913089118"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Bc4 e6 6. Be3 a6 7. O-O Be7 8. Nc3 Nf6 9. Qd2 Bd7 10. f4 Qc7 11. Rad1 Ng4 12. Be2 Nxe3 13. Qxe3 O-O 14. f5 Nxd4 15. Rxd4 b5 16. Qg3 Qc5 17. Qe3 Bf6 18. e5 Bxe5 19. Rfd1 Bxd4 20. Qxd4 Qxd4+ 21. Rxd4 d5 22. a4 Rab8 23. Rb4 a5 24. Rd4 b4 25. Nb5 Rbc8 26. Bd3 Rc5 27. b3 e5 28. Rg4 e4 29. Be2 Bxf5 30. Rf4 Bg6 31. Nd4 e3 32. Bd1 Re8 33. Rf3 Re4 34. Ne2 d4 35. Nf4 Re8 36. Nxg6 hxg6 37. Kf1 e2+ 38. Bxe2 Rxc2 39. Bc4 Re7 40. Rf4 Rd7 41. Rf3 Rc3 42. Rd3 Rxd3 43. Bxd3 Re7 44. Kf2 f5 45. g3 Kf7 46. h4 Kf6 47. Kg2 g5 48. Kf2 gxh4 49. gxh4 g6 50. Bc4 Re3 51. Bg8 f4 52. Bc4 d3 53. Bb5 d2 54. Be2 Rxb3 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.12"]
[White "Stark, Peter"]
[Black "Herdocia, Francisco"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1830"]
[BlackElo "1524"]
[PlyCount "83"]
[GameId "2160767913089119"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 Nf6 2. e3 g6 3. g4 c5 4. d5 d6 5. f3 Bg7 6. c4 Qc7 7. Ne2 a6 8. Nbc3 O-O 9. g5 Nfd7 10. Qc2 Ne5 11. Ng1 f5 12. f4 Nf7 13. h4 Nd7 14. h5 Rd8 15. Bd2 Nb6 16. hxg6 hxg6 17. Nf3 e6 18. e4 exd5 19. exd5 Re8+ 20. Kf2 Bd7 21. Bd3 Qc8 22. Rag1 Re7 23. Ne2 Qf8 24. Ng3 Rb8 25. Nxf5 Bxf5 26. Bxf5 Ne5 27. Bxg6 Nxg6 28. Qxg6 Nxc4 29. Qh7+ Kf7 30. Bc3 Ke8 31. Bxg7 Qxg7 32. Qxg7 Rxg7 33. Rh8+ Kd7 34. Rxb8 Kc7 35. Rf8 Nxb2 36. g6 Kd7 37. Rf7+ Rxf7 38. gxf7 Ke7 39. Rb1 Nd3+ 40. Ke3 Nb4 41. Ng5 Nxd5+ 42. Kf3 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.13"]
[White "Leriche, Andre"]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1700"]
[BlackElo "1780"]
[PlyCount "64"]
[GameId "2160767913089120"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. e5 Nd7 7. d4 Qb6 8. Nb3 cxd4 9. cxd4 Qc7 10. Bf4 Nb6 11. Bd3 Bb4+ 12. Nbd2 Bd7 13. O-O f5 14. Rc1 O-O 15. Kh1 h6 16. Rg1 g5 17. Bxg5 hxg5 18. Nxg5 Bc8 19. f4 Be7 20. Ndf3 Bxg5 21. Nxg5 Rf7 22. Nxf7 Qxf7 23. g4 Kf8 24. g5 Bd7 25. g6 Qg7 26. Qh5 Ke7 27. Qg5+ Kf8 28. Rg3 Ne7 29. Rcg1 Be8 30. Be2 Qxg6 31. Qh4 Qf7 32. Qh8+ Ng8 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.14"]
[White "Marshall, M."]
[Black "Scott, A."]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1613"]
[PlyCount "50"]
[GameId "2160767913089121"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Nd4 7. Nxe5 Nxb3 8. axb3 Bd6 9. d4 O-O 10. Re1 Bb7 11. Nxf7 Rxf7 12. e5 Be7 13. exf6 Bxf6 14. Be3 Bh4 15. Nc3 Qf6 16. Qd2 Raf8 17. Rf1 Qg6 18. f4 Qg4 19. Qe2 Qg6 20. f5 Rxf5 21. Rxf5 Rxf5 22. Rf1 Rxf1+ 23. Kxf1 Bf6 24. Na2 Bg5 25. Bxg5 Qxg5 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.15"]
[White "Nguyen, Tuong"]
[Black "Kent, David"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1420"]
[BlackElo "1538"]
[PlyCount "102"]
[GameId "2160767913089122"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. Bd3 cxd2+ 6. Bxd2 exf6 7. Nf3 Bc5 8. Qe2+ Be6 9. O-O-O O-O 10. Be4 c6 11. Bb4 Qb6 12. Bxc5 Qxc5 13. Nd4 Bc4 14. Qf3 a5 15. b3 Be6 16. Nxe6 fxe6 17. Qh3 f5 18. Bd3 Qxf2 19. Rhf1 Qc5 20. g4 g6 21. Bc4 Kg7 22. Qc3+ e5 23. gxf5 b5 24. f6+ Rxf6 25. Rxf6 Kxf6 26. Qf3+ Kg7 27. Qf7+ Kh6 28. Be6 Ra7 29. Qf3 Na6 30. Kb2 a4 31. a3 axb3 32. cxb3 Re7 33. Rd2 b4 34. a4 Qc3+ 35. Qxc3 bxc3+ 36. Kxc3 Rxe6 37. b4 e4 38. Kc4 e3 39. Re2 Re4+ 40. Kd3 Rxb4 41. Kxe3 Rxa4 42. Rc2 c5 43. Kf3 Kg7 44. h3 h5 45. Kg3 g5 46. Kf3 g4+ 47. hxg4 hxg4+ 48. Kg3 Kg6 49. Kh4 c4 50. Rc3 Kf5 51. Rc1 Nc5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.29"]
[Round "3.16"]
[White "Kimmerly, Ian"]
[Black "Ferguson, Randal"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1481"]
[BlackElo "1338"]
[PlyCount "40"]
[GameId "2160767913089123"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Nc3 e6 5. Bc4 Nf6 6. O-O a6 7. a4 Be7 8. d4 cxd4 9. Nxd4 Qc7 10. Be3 O-O 11. Rf3 b6 12. Bd3 Bb7 13. Rg3 Rfd8 14. e5 dxe5 15. fxe5 Nxe5 16. Bf4 Rxd4 17. Bxh7+ Nxh7 18. Qxd4 Bc5 19. Rxg7+ Kxg7 20. Bxe5+ Qxe5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.1"]
[White "Streit, Howard"]
[Black "Day, Lawrence"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1808"]
[BlackElo "2258"]
[PlyCount "42"]
[GameId "2160767913089124"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. O-O a6 6. Bxc6 Nxc6 7. d3 Be7 8. Nc3 O-O 9. Qe1 Qc7 10. Qg3 Nd4 11. Rf2 Nxf3+ 12. Rxf3 f5 13. Bd2 b5 14. Re1 Bb7 15. Rfe3 b4 16. Nd1 c4 17. R3e2 cxd3 18. cxd3 fxe4 19. dxe4 Bc6 20. Kh1 Bc5 21. Qg5 Bb5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.2"]
[White "South, Robert"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1673"]
[BlackElo "2148"]
[PlyCount "92"]
[GameId "2160767913089125"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 a6 7. Bb3 b5 8. a3 Bb7 9. Qe2 Nbd7 10. f4 Nc5 11. O-O Ncxe4 12. f5 e5 13. Nxe4 Bxe4 14. Nf3 Bxf3 15. Rxf3 Be7 16. a4 O-O 17. axb5 Qb6+ 18. Be3 Qxb5 19. Qd2 d5 20. Ra5 Bb4 21. Rxb5 Bxd2 22. Rb7 e4 23. Rh3 Bxe3+ 24. Rxe3 Rab8 25. Rc7 Rfc8 26. Rec3 Rd8 27. Ra7 Rd6 28. Rcc7 Rf8 29. c4 Rb6 30. Rab7 Rxb7 31. Rxb7 d4 32. c5 e3 33. Bc4 Ne4 34. c6 Nd6 35. Bxa6 Nxb7 36. Bxb7 d3 37. Ba6 d2 38. Be2 Rc8 39. Bd1 Rxc6 40. Kf1 Rc1 41. Ke2 Kf8 42. b4 Ke7 43. g4 Kd6 44. h4 Kd5 45. Bb3+ Kd4 46. h5 Re1+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.3"]
[White "Formanek, Edward"]
[Black "Lacroix, Serge"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2209"]
[BlackElo "1819"]
[PlyCount "61"]
[GameId "2160767913089126"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nc6 7. O-O Be7 8. d4 Nxc3 9. bxc3 e4 10. Ne1 f5 11. f3 exf3 12. Bxf3 Qd7 13. Nd3 O-O-O 14. Qa4 Bd5 15. Rb1 Bxf3 16. Rxf3 Qd5 17. Rb5 Qe6 18. Re3 Qd7 19. Rxb7 Kxb7 20. Rxe7 Qxe7 21. Nc5+ Qxc5 22. dxc5 a6 23. Bg5 Rde8 24. Qb3+ Ka7 25. Bf4 Rxe2 26. Bxc7 Nb8 27. c6 Nxc6 28. Qb6+ Ka8 29. Qxc6+ Ka7 30. Qb6+ Ka8 31. Qxa6# 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.4"]
[White "Jeanneret, Charles"]
[Black "South, Fred"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2006"]
[BlackElo "1350"]
[PlyCount "35"]
[GameId "2160767913089127"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Nc3 Nc6 8. Qf4 Qe7+ 9. Be3 Be6 10. Be2 O-O-O 11. O-O f6 12. Rfe1 h5 13. Qa4 a6 14. Bxa6 bxa6 15. Qxc6 g5 16. Qxa6+ Kd7 17. Bc5 Ke8 18. Nd4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.5"]
[White "Loveless, Robert"]
[Black "Hara, Dan"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1860"]
[BlackElo "1508"]
[PlyCount "43"]
[GameId "2160767913089128"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 d6 5. f4 Bg4 6. Nge2 Nbd7 7. Na4 c6 8. Nxc5 Nxc5 9. O-O Qe7 10. fxe5 Qxe5 11. d4 Qh5 12. dxc5 Qxc5+ 13. Qd4 Bxe2 14. Qxc5 Bxf1 15. Qb4 Bxc4 16. Qxc4 O-O 17. Bg5 Ng4 18. Be7 Rfe8 19. Bxd6 Rad8 20. Rf1 Rd7 21. Bc5 Red8 22. Bxa7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.6"]
[White "Bokan, Stefan"]
[Black "Leriche, Andre"]
[Result "1-0"]
[WhiteElo "1850"]
[BlackElo "1700"]
[PlyCount "0"]
[GameId "2160767913089129"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.6"]
[White "Bokan, Stefan"]
[Black "Leriche, Andre"]
[Result "1-0"]
[WhiteElo "1850"]
[BlackElo "1700"]
[PlyCount "0"]
[GameId "2160767913089130"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.7"]
[White "Pataki, Jozsef"]
[Black "Stark, Peter"]
[Result "1-0"]
[ECO "A80"]
[BlackElo "1830"]
[PlyCount "53"]
[GameId "2160767913089131"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. Nf3 f5 2. d4 b6 3. Bf4 Ba6 4. Nbd2 e6 5. e3 Bxf1 6. Nxf1 d6 7. c3 Nf6 8. Qb3 Qc8 9. Ng3 h6 10. h4 g6 11. O-O-O Kf7 12. h5 g5 13. Bxg5 hxg5 14. Nxg5+ Ke7 15. Nxf5+ Ke8 16. Nxe6 d5 17. Nxf8 Qxf5 18. Ng6 Rxh5 19. Nf4 Rg5 20. Rh8+ Kd7 21. Rf8 c6 22. Rh1 Ke7 23. Qa3+ c5 24. dxc5 Kxf8 25. cxb6+ Kg8 26. b7 Rxg2 27. bxa8=Q 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.8"]
[White "Winterton, Ken"]
[Black "Turgeon, Levis"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2021"]
[BlackElo "1815"]
[PlyCount "159"]
[GameId "2160767913089132"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. dxc5 Bxc5 6. Ngf3 Nc6 7. Qe2 Qc7 8. exd5 Nxd5 9. Ne4 Be7 10. O-O O-O 11. Rd1 Bd7 12. Bg5 Nf4 13. Qe3 Bxg5 14. Nexg5 h6 15. Ne4 Ne7 16. Ng3 Bc6 17. Be4 Ned5 18. Qc5 b6 19. Qc4 Rac8 20. b3 Qb8 21. Qf1 Nc3 22. Bxc6 Rxc6 23. Rd4 Rd8 24. Ne5 Rc5 25. Rxd8+ Qxd8 26. Nd3 Nxd3 27. cxd3 Rd5 28. Ne4 Rxd3 29. Nxc3 Rxc3 30. Rd1 Qc7 31. g3 Rc2 32. Qa6 g6 33. Qa4 Qc5 34. Qf4 Kg7 35. a4 a5 36. Qd4+ Qxd4 37. Rxd4 Rb2 38. Rd3 e5 39. Kg2 Kf8 40. Re3 f6 41. Rc3 Ke7 42. Rc7+ Kd6 43. Rf7 Ke6 44. Rg7 g5 45. Rh7 Rxb3 46. Rxh6 Rb4 47. h4 gxh4 48. gxh4 Rxa4 49. h5 Kf5 50. Rh8 Rg4+ 51. Kf3 a4 52. h6 Rh4 53. Kg3 Rh5 54. Ra8 Rxh6 55. Rxa4 Rh7 56. Rb4 Rg7+ 57. Kf3 Rb7 58. Rb5 Ke6 59. Ke4 Kd6 60. Kf5 Kc6 61. Rb2 b5 62. Kxf6 Kd5 63. Kf5 b4 64. Rd2+ Kc4 65. Kxe5 Re7+ 66. Kf6 Re4 67. Kf5 Kc3 68. Rd1 Rd4 69. Rh1 Kc2 70. Ke5 Rd1 71. Rh8 Re1+ 72. Kf5 Re7 73. f4 Rb7 74. Kg6 Rb6+ 75. Kg7 b3 76. f5 b2 77. Rh2+ Kd3 78. Rxb2 Rxb2 79. f6 Rg2+ 80. Kh7 1/2-1/2

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.9"]
[White "Bunning, Les"]
[Black "Chatterton, Peter"]
[Result "1-0"]
[WhiteElo "1653"]
[BlackElo "1725"]
[PlyCount "0"]
[GameId "2160767913089133"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.9"]
[White "Bunning, Les"]
[Black "Chatterton, Peter"]
[Result "1-0"]
[WhiteElo "1653"]
[BlackElo "1725"]
[PlyCount "0"]
[GameId "2160767913089134"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.10"]
[White "Rodgers, Ron"]
[Black "Piche, D."]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2037"]
[BlackElo "1529"]
[PlyCount "79"]
[GameId "2160767913089135"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bb6 7. O-O Nf6 8. Nxc6 bxc6 9. e5 Nh7 10. Qg4 Ng5 11. Bxb6 cxb6 12. Qg3 d5 13. exd6 O-O 14. Nc3 Be6 15. Bd3 Qf6 16. Rad1 Rfd8 17. f4 Nh7 18. Be4 Bd5 19. Nxd5 cxd5 20. Rxd5 Rac8 21. Qa3 a5 22. g3 Rc5 23. Qd3 Nf8 24. Rxc5 bxc5 25. Rd1 Qxb2 26. Qb3 Qf6 27. Qb6 Qc3 28. Qxd8 Qe3+ 29. Kf1 Qxe4 30. Qe7 Qh1+ 31. Ke2 Qxh2+ 32. Kd3 Qxg3+ 33. Qe3 Qg6+ 34. Kc3 Qf5 35. Qe5 Qg4 36. Rd3 Qd7 37. Qxc5 Qa4 38. Qc4 Qa3+ 39. Kd2 Qb2 40. d7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.11"]
[White "Brodie, Hugh"]
[Black "Feeley, Philip"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "1780"]
[BlackElo "1135"]
[PlyCount "87"]
[GameId "2160767913089136"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Nf3 d6 8. exd6 Bxd6 9. Bc4 Bg4 10. O-O N8e7 11. Bxf7+ Kxf7 12. Ng5+ Ke8 13. Qxg4 Rf8 14. Bd2 Qd7 15. Ne6 Rf7 16. Rxf7 Kxf7 17. Ng5+ Ke8 18. Ne6 Kf7 19. Ng5+ Ke8 20. Qf3 Qc6 21. Qf7+ Kd7 22. Qe6+ Kd8 23. Nf7+ Ke8 24. Nxd6+ Qxd6 25. Qxd6 cxd6 26. Rf1 Rc8 27. Rf2 a6 28. Bg5 Nc6 29. Ne4 Kd7 30. c3 Ke6 31. Ng3 Rf8 32. Rd2 Kd5 33. b3 b5 34. Rf2 Rxf2 35. Kxf2 b4 36. cxb4 Nxb4 37. a4 h6 38. Bd2 Nc6 39. Nf5 Nxd4 40. Nxg7 Nxb3 41. Bxh6 Ke4 42. Ne8 d5 43. Nf6+ Ke5 44. Nd7+ 1/2-1/2

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.12"]
[White "Angers, Gilles"]
[Black "Ferguson, Randal"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1809"]
[BlackElo "1338"]
[PlyCount "47"]
[GameId "2160767913089137"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 d6 2. d4 g6 3. e4 Bg7 4. Nc3 Nf6 5. f3 O-O 6. Be3 c5 7. d5 e6 8. Nge2 exd5 9. cxd5 Nbd7 10. Qd2 Ne5 11. Nf4 Nc4 12. Bxc4 Qa5 13. O-O a6 14. a4 Qb4 15. Bd3 c4 16. Bc2 Bd7 17. Nfe2 Nh5 18. g4 Nf6 19. a5 Ne8 20. Ba4 Rd8 21. Bxd7 Rxd7 22. Ra4 Bxc3 23. Nxc3 Qb3 24. Rfa1 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.13"]
[White "Herdocia, Francisco"]
[Black "Marshall, M."]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1524"]
[BlackElo "1613"]
[PlyCount "120"]
[GameId "2160767913089138"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 e6 7. Be3 Be7 8. Qd2 O-O 9. O-O-O a6 10. g4 Qc7 11. Rg1 b5 12. g5 Nd7 13. Nxc6 Qxc6 14. Bf4 Ne5 15. Bxe5 dxe5 16. Kb1 Bb7 17. Qd7 Rfe8 18. Qxc6 Bxc6 19. Bd3 b4 20. Ne2 a5 21. h4 a4 22. Rg2 Reb8 23. h5 b3 24. Nc1 bxa2+ 25. Kxa2 Rb6 26. Rh1 Rab8 27. c4 Bc5 28. g6 h6 29. gxf7+ Kxf7 30. Bf1 Bd4 31. Nd3 a3 32. b4 R6b7 33. b5 Bd7 34. Rhh2 Rc8 35. Nb4 Ra7 36. Na6 Bxb5 37. cxb5 Rc1 38. Bd3 Ra1+ 39. Kb3 Ra8 40. Ra2 Rc8 41. Rxa1 Bxa1 42. Rc2 Rxc2 43. Bxc2 Bd4 44. Kxa3 Bb6 45. Nb8 Ke7 46. Kb4 Kd6 47. Na6 Ke7 48. Nb8 Kd6 49. Kc4 Kc7 50. Nc6 Kd6 51. Bd3 Be3 52. Bf1 Bf2 53. Bh3 Bb6 54. Nb4 Ke7 55. Nd3 Kd6 56. Nb2 Ba7 57. Na4 Be3 58. b6 Kc6 59. Bxe6 Bxb6 60. Nxb6 Kxb6 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.14"]
[White "Tranduc, H."]
[Black "Kobuziak, Taras"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1369"]
[BlackElo "1617"]
[PlyCount "46"]
[GameId "2160767913089139"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Nf6 4. exf5 d6 5. Nf3 Bxf5 6. h3 Be7 7. Nc3 O-O 8. Bc4+ d5 9. Bb3 Kh8 10. d4 Bb4 11. O-O c6 12. a3 Bd6 13. Bg5 Nbd7 14. Ne2 Qc7 15. c3 Be4 16. Kh1 Rae8 17. Neg1 Bf4 18. Bxf4 Qxf4 19. Ne2 Qh6 20. Ng3 Ng4 21. Kg1 Rxf3 22. Nxe4 Rxh3 23. Ng3 Rh1+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "4.15"]
[White "Kent, David"]
[Black "Scott, A."]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1538"]
[PlyCount "38"]
[GameId "2160767913089140"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 Nxd4 5. Nxe5 d5 6. Qxd4 c5 7. Qd1 Qe7 8. Bb5+ Kd8 9. f4 g5 10. O-O gxf4 11. Bxf4 Be6 12. Bg5 Bg7 13. exd5 Bxd5 14. Re1 Kc7 15. Bxf6 Bxf6 16. Qxd5 Rad8 17. Qxf7 Kb6 18. Qxe7 Bxe7 19. Nf7 Kxb5 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.1"]
[White "Day, Lawrence"]
[Black "Williams, Leo"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2258"]
[BlackElo "2148"]
[PlyCount "35"]
[GameId "2160767913089141"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 b6 7. Nf3 Bb7 8. O-O Qd7 9. Rb1 f5 10. Re1 Nh6 11. Bd2 O-O 12. h3 Rac8 13. Ng5 Nd4 14. Ne2 Nf7 15. Nxf7 Rxf7 16. c3 Nxe2+ 17. Rxe2 fxe4 18. dxe4 1/2-1/2

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.2"]
[White "Formanek, Edward"]
[Black "Streit, Howard"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2209"]
[BlackElo "1808"]
[PlyCount "63"]
[GameId "2160767913089142"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. b3 c5 7. d3 dxc4 8. bxc4 Nc6 9. Nc3 Re8 10. Rb1 Bf8 11. Ne1 a6 12. Qa4 Qc7 13. Bf4 e5 14. Bg5 Be6 15. Nc2 Rab8 16. Bxf6 gxf6 17. Ne3 Nd4 18. Bxb7 Rxb7 19. Rxb7 Qxb7 20. Qxe8 Bh3 21. Ned5 Bxf1 22. Kxf1 Kg7 23. Qd8 Qc6 24. Ne4 f5 25. Ndf6 Ne6 26. Nh5+ Kg6 27. Qf6+ Kxh5 28. Qxf7+ Kh6 29. Qf6+ Kh5 30. Qxf5+ Kh6 31. Qf6+ Kh5 32. f3 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.3"]
[White "South, Robert"]
[Black "Jeanneret, Charles"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "1673"]
[BlackElo "2006"]
[PlyCount "66"]
[GameId "2160767913089143"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Bd7 8. Bd3 c4 9. Be2 Ba4 10. h4 Nbc6 11. h5 h6 12. g4 Qc7 13. g5 O-O-O 14. gxh6 gxh6 15. Bf4 Nf5 16. Nh4 Nxh4 17. Rxh4 Ne7 18. Bg4 a6 19. Qd2 Ng8 20. Ke2 Kb8 21. Rb1 Ka7 22. Rb4 a5 23. Rb2 Rf8 24. Rh1 Qe7 25. Rhb1 Bc6 26. Qc1 f6 27. Rb6 fxe5 28. dxe5 Qh4 29. Rxb7+ Bxb7 30. Be3+ d4 31. Bxd4+ Ka8 32. Rxb7 Qxg4+ 33. Kd2 Qg5+ 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.4"]
[White "Loveless, Robert"]
[Black "Pataki, Jozsef"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1860"]
[PlyCount "72"]
[GameId "2160767913089144"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 a6 5. Bd3 Nc6 6. Nf3 Qc7 7. O-O cxd4 8. cxd4 Nb4 9. a4 Nxd3 10. Qxd3 Bd7 11. Bf4 Rc8 12. Nc3 Qc4 13. Qb1 Ne7 14. Rc1 Qb4 15. Bd2 Qb6 16. a5 Qd8 17. Na4 Bxa4 18. Rxa4 Rxc1+ 19. Qxc1 Nc6 20. Ne1 Be7 21. Nd3 O-O 22. Nc5 Bxc5 23. Qxc5 Qd7 24. Ra3 Rc8 25. Qb6 Qc7 26. Qxc7 Rxc7 27. Rc3 Kf8 28. Kf1 Ke8 29. Be3 Kd7 30. Rc5 Na7 31. f4 Rxc5 32. dxc5 Kc6 33. Ke2 Kb5 34. Kd3 Kxa5 35. Kc3 Ka4 36. Kd3 Kb3 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.5"]
[White "Turgeon, Levis"]
[Black "Bokan, Stefan"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1815"]
[BlackElo "1850"]
[PlyCount "60"]
[GameId "2160767913089145"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Nbd7 7. Bf4 c6 8. O-O Nh5 9. Bg3 Nxg3 10. hxg3 Nf6 11. Nh4 Qb6 12. Qd2 Ng4 13. c5 dxc5 14. Na4 Qd8 15. Bxg4 Bxg4 16. Nxc5 Bxd4 17. Nb3 Bb6 18. Nf3 Qc7 19. Qf4 Qxf4 20. gxf4 Bxf3 21. gxf3 Rad8 22. Kg2 Bc7 23. f5 Be5 24. Rab1 b6 25. Kh3 Kg7 26. Kg4 h5+ 27. Kg5 f6+ 28. Kh4 g5+ 29. Kxh5 Rh8+ 30. Kg4 Rh4# 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.6"]
[White "Stark, Peter"]
[Black "Winterton, Ken"]
[Result "0-1"]
[WhiteElo "1830"]
[BlackElo "2021"]
[PlyCount "0"]
[GameId "2160767913089146"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.6"]
[White "Stark, Peter"]
[Black "Winterton, Ken"]
[Result "0-1"]
[WhiteElo "1830"]
[BlackElo "2021"]
[PlyCount "0"]
[GameId "2160767913089147"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.7"]
[White "Kent, David"]
[Black "Rodgers, Ron"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1538"]
[BlackElo "2037"]
[PlyCount "60"]
[GameId "2160767913089148"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 O-O-O 12. Nxc5 Qxc5 13. Rxe6 fxe6 14. Nxe6 Qe5 15. Nxd8 Rxd8 16. fxg7 Qxg7 17. Bf4 d3 18. c3 Re8 19. Be3 Kb8 20. Qf3 Ne5 21. Qd5 Ng4 22. Re1 Qf8 23. Qxc4 Rxe3 24. Rf1 Ne5 25. Qd4 Re2 26. f4 d2 27. h3 Nc6 28. Qd3 Qc5+ 29. Kh2 Re1 30. Qxh7 Qd6 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.8"]
[White "South, Fred"]
[Black "Angers, Gilles"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1350"]
[BlackElo "1809"]
[PlyCount "64"]
[GameId "2160767913089149"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Bc4 Nf6 5. O-O Bg4 6. e5 dxe5 7. Nxe5 Be6 8. Bxe6 fxe6 9. Bg5 g6 10. Qf3 Qd5 11. Qxd5 Nxd5 12. Rd1 Bg7 13. Nf3 Nc6 14. Nbd2 O-O 15. Nb3 Nf4 16. Kf1 e5 17. c3 dxc3 18. bxc3 Ne6 19. Rd7 e4 20. Bxe7 Rf7 21. Nfd4 Nexd4 22. Nxd4 Rxe7 23. Rxe7 Nxe7 24. Re1 Nd5 25. Nb5 Nxc3 26. Nxc3 Bxc3 27. Rxe4 b5 28. Ke2 b4 29. Kd3 Rd8+ 30. Kc2 Rd2+ 31. Kb3 Rb2+ 32. Kc4 Rxa2 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.9"]
[White "Lacroix, Serge"]
[Black "Herdocia, Francisco"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1819"]
[BlackElo "1524"]
[PlyCount "78"]
[GameId "2160767913089150"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 g6 6. Bd3 cxd4 7. cxd4 Bg7 8. O-O Qb6 9. Na3 a6 10. Nc2 Nge7 11. Ne3 Bd7 12. Bb1 Rc8 13. a3 Na5 14. b4 Nc4 15. Nxc4 dxc4 16. Ng5 h6 17. Ne4 Nd5 18. Nd6+ Ke7 19. Nxc8+ Rxc8 20. g4 Be8 21. Re1 Qd8 22. h4 b5 23. a4 bxa4 24. Ba3 Bb5 25. Be4 Rc7 26. Rc1 Kf8 27. Qf3 Kg8 28. h5 gxh5 29. Bxd5 hxg4 30. Qxg4 Qxd5 31. Qe4 Bc6 32. Qxd5 exd5 33. f4 Bd7 34. Kf2 Kh7 35. Ke3 Bf5 36. Kd2 Bf8 37. Kc3 Rb7 38. Re2 Rb5 39. Rh2 Kg6 1/2-1/2

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.10"]
[White "Kobuziak, Taras"]
[Black "Leriche, Andre"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1617"]
[BlackElo "1700"]
[PlyCount "55"]
[GameId "2160767913089151"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O Bg4 7. Re1+ Be6 8. Ng5 Qe7 9. Bf5 Kd7 10. Nxe6 fxe6 11. Rxe6 Qd8 12. Rxf6+ Kc6 13. Re6 b6 14. Qf3 Na6 15. Qc3+ Kb7 16. Bd3 Nb8 17. a4 Rf8 18. a5 a6 19. axb6 cxb6 20. Be3 Qd7 21. Re5 Rc8 22. Qb3 Bxe5 23. dxe5 Rc6 24. Nc3 d4 25. Be4 dxe3 26. fxe3 Qd2 27. Rf1 Kc8 28. Rf8+ 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.11"]
[White "Brodie, Hugh"]
[Black "Hara, Dan"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1780"]
[BlackElo "1508"]
[PlyCount "78"]
[GameId "2160767913089152"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 d6 4. d3 c6 5. f4 Nf6 6. Nf3 d5 7. exd5 Nxd5 8. Nxd5 cxd5 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. fxe5 Qe7 12. d4 Bb6 13. Qe2 O-O 14. Be3 f6 15. Kd2 fxe5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Bxb6 Qxe2+ 19. Kxe2 axb6 20. Rhf1 Rxf1 21. Kxf1 d4 22. a3 Rc8 23. Rc1 d3 24. c3 Rd8 25. Rd1 Rf8+ 26. Kg1 Re8 27. Rxd3 Re2 28. b4 b5 29. Rd8+ Kf7 30. Rd7+ Kg6 31. Rxb7 Re5 32. Ra7 Re3 33. Rc7 Rd3 34. Rc5 Rd1+ 35. Kf2 Ra1 36. Rxb5 Rxa3 37. c4 Rc3 38. c5 Kf6 39. Rb6+ Ke7 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.12"]
[White "Feeley, Philip"]
[Black "Chatterton, Peter"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1135"]
[BlackElo "1725"]
[PlyCount "76"]
[GameId "2160767913089153"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Bd7 8. Bg5 Be7 9. f4 Nc6 10. Nf3 Qb6+ 11. Kh1 Na5 12. Bb3 Nxb3 13. cxb3 Bc6 14. Bxf6 Bxf6 15. Qxd6 Rd8 16. Qa3 Be7 17. b4 Bxb4 18. Qb3 Qc5 19. Ne5 Bxc3 20. Nxc6 Qxc6 21. bxc3 Qxe4 22. f5 Rd2 23. Rf3 O-O 24. fxe6 fxe6 25. Rxf8+ Kxf8 26. Qb4+ Qxb4 27. cxb4 e5 28. a3 Ke7 29. h3 Rb2 30. Kh2 Ke6 31. Kg3 Rb3+ 32. Kg4 Rb2 33. Kf3 Kf5 34. g4+ Ke6 35. Re1 Rb3+ 36. Re3 Rxe3+ 37. Kxe3 g5 38. Ke4 b5 0-1

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.13"]
[White "Ferguson, Randal"]
[Black "Marshall, M."]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1338"]
[BlackElo "1613"]
[PlyCount "49"]
[GameId "2160767913089154"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. O-O d6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Bxd5 cxd5 10. exd6 Bxd6 11. Re1 O-O 12. b3 Qf6 13. c3 Ba6 14. Qf3 Qg6 15. Bf4 e5 16. Bxe5 Rfe8 17. Qxd5 Rad8 18. Nd2 Bxe5 19. Rxe5 h6 20. Rxe8+ Rxe8 21. h3 Rb8 22. Qe4 Qg5 23. Nf3 Qf6 24. Qe5 Qd8 25. Nd4 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.14"]
[White "Scott, A."]
[Black "Tranduc, H."]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1369"]
[PlyCount "47"]
[GameId "2160767913089155"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 a6 6. e5 dxe5 7. dxe5 Qxd1+ 8. Nxd1 Nd5 9. Bc4 Nb4 10. Ne3 e6 11. a3 N4c6 12. f4 b5 13. Be2 Nd4 14. Bg4 Bb7 15. Nf3 Nbc6 16. b4 Be7 17. Bb2 Rd8 18. Rd1 Nb3 19. O-O O-O 20. f5 exf5 21. Bxf5 Rfe8 22. e6 fxe6 23. Bxe6+ Kh8 24. Bxb3 1-0

[Event "Ottawa op"]
[Site "Ottawa CAN"]
[Date "1972.01.30"]
[Round "5.15"]
[White "Piche, D."]
[Black "Kimmerly, Ian"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1529"]
[BlackElo "1481"]
[PlyCount "22"]
[GameId "2160767913089156"]
[EventDate "1972.01.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2017"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 Nf6 5. d3 d5 6. Bg5 dxc4 7. e5 h6 8. exf6 hxg5 9. Nxg5 gxf6 10. Nge4 f5 11. Ng3 cxd3 0-1

[Event "Ottawa-1"]
[Site "Ottawa CAN"]
[Date "1972.08.05"]
[Round "1"]
[White "Brodie, Hugh"]
[Black "Wilson, Jonathan"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1800"]
[BlackElo "1531"]
[PlyCount "103"]
[GameId "2160767913080624"]
[EventDate "1972.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. O-O-O b5 10. g4 b4 11. Nce2 Bb7 12. Bxf6 Nxf6 13. Ng3 Rc8 14. Bd3 d5 15. Rhe1 Be7 16. g5 Nd7 17. Kb1 Nc5 18. e5 Nxd3 19. cxd3 Qb6 20. Nde2 b3 21. d4 bxa2+ 22. Kxa2 Bb4 23. Rf1 O-O 24. Nh5 Rc2 25. Nf6+ gxf6 26. gxf6 Kh8 27. Rg1 Bc3 28. Qxc3 Rxc3 29. Nxc3 Bc6 30. Rg7 Qd8 31. Rd3 Rg8 32. Rxf7 Be8 33. Re7 Qa5+ 34. Kb3 Qb6+ 35. Ka3 Bg6 36. f5 Rb8 37. Na4 Qb4+ 38. Ka2 Qc4+ 39. Ka1 Qxd3 40. fxg6 Qxg6 41. Rxe6 Qc2 42. Nb6 Qf5 43. Rd6 Kg8 44. Nxd5 Qf1+ 45. Ka2 Qc4+ 46. Ka1 Qb3 47. Nb6 Rxb6 48. Rxb6 Qxb6 49. d5 Qa5+ 50. Kb1 Qxd5 51. Kc2 Qxe5 52. Kb3 0-1

[Event "Ottawa-1"]
[Site "Ottawa CAN"]
[Date "1972.08.05"]
[Round "2"]
[White "Webb, Robert"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1650"]
[BlackElo "1800"]
[PlyCount "58"]
[GameId "2160767913080625"]
[EventDate "1972.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 Qe7 7. e3 Ngxe5 8. Nd4 d6 9. Be2 Bd7 10. O-O Bxc3 11. bxc3 O-O 12. Qb1 Rab8 13. Rd1 Be6 14. Nb5 Bxc4 15. Bxc4 Nxc4 16. Qb3 N4e5 17. Rd5 a6 18. Na3 Rfe8 19. Rad1 Qf6 20. Nc4 Re7 21. Nd2 Qg6 22. Bg3 Nd7 23. Nf3 Nc5 24. Qa3 Rbe8 25. Qb2 b6 26. Nh4 Qg4 27. Nf5 Re6 28. h3 Qc4 29. Nd4 Qxd5 0-1

[Event "Ottawa-1"]
[Site "Ottawa CAN"]
[Date "1972.08.05"]
[Round "3"]
[White "Brodie, Hugh"]
[Black "Szabo, Alexander"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1800"]
[BlackElo "1700"]
[PlyCount "83"]
[GameId "2160767913080626"]
[EventDate "1972.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Bg4 5. Bc4 h6 6. fxe5 dxe5 7. Bxf7+ Kxf7 8. Nxe5+ Kg8 9. Nxg4 Nbd7 10. O-O Bd6 11. d4 Be7 12. Nxf6+ Nxf6 13. e5 Nh7 14. Qd3 Nf8 15. Be3 c6 16. Qf5 Qe8 17. Rf3 Qg6 18. Raf1 Kh7 19. Rg3 Qxf5 20. Rxf5 Ng6 21. Rf7 Rhf8 22. Rxf8 Rxf8 23. Rf3 a6 24. Rxf8 Bxf8 25. Ne4 Kg8 26. Kf1 Kf7 27. Ke2 Ke6 28. Kd3 Nh4 29. g4 Ng2 30. c4 Nxe3 31. Kxe3 Be7 32. Ng3 g6 33. Ke4 b6 34. d5+ cxd5+ 35. cxd5+ Kd7 36. d6 Bg5 37. Kd5 a5 38. e6+ Kd8 39. Kc6 b5 40. e7+ Bxe7 41. dxe7+ Kxe7 42. Kxb5 1-0

[Event "Ottawa-1"]
[Site "Ottawa CAN"]
[Date "1972.08.06"]
[Round "4"]
[White "Henry, John"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1458"]
[BlackElo "1800"]
[PlyCount "28"]
[GameId "2160767913080627"]
[EventDate "1972.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Bg5 Ne4 5. e3 Qxg5 6. Nf3 Bb4+ 7. Nbd2 Qe7 8. a3 Nxd2 9. Nxd2 Bxd2+ 10. Qxd2 O-O 11. Be2 d6 12. O-O Nd7 13. b4 f5 14. f4 Nf6 0-1

[Event "Ottawa-1"]
[Site "Ottawa CAN"]
[Date "1972.08.06"]
[Round "5"]
[White "Broughton, D."]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "1968"]
[BlackElo "1800"]
[PlyCount "91"]
[GameId "2160767913080628"]
[EventDate "1972.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Qd2 Bd7 10. O-O-O Qa5 11. Kb1 Rfc8 12. Bb3 Ne5 13. h4 Nc4 14. Bxc4 Rxc4 15. Nb3 Qa6 16. g4 Rac8 17. h5 b5 18. Bh6 b4 19. Bxg7 Kxg7 20. hxg6 fxg6 21. Qh6+ Kf7 22. Nd5 Rh8 23. Qf4 Be6 24. g5 Bxd5 25. Rxd5 Qc6 26. gxf6 Qxd5 27. Qh6 Qb7 28. Qg7+ Ke6 29. Qxh8 exf6 30. Qg8+ Qf7 31. Qxf7+ Kxf7 32. Rxh7+ Kf8 33. Kc1 f5 34. Nd2 Rd4 35. Kd1 fxe4 36. fxe4 d5 37. exd5 Rxd5 38. Rxa7 g5 39. a3 bxa3 40. Rxa3 g4 41. c4 Rg5 42. Rg3 Ke7 43. Ke2 Ke6 44. Ke3 Re5+ 45. Kf4 Re2 46. Re3+ 1-0

[Event "Ottawa-2"]
[Site "Ottawa CAN"]
[Date "1972.11.18"]
[Round "1"]
[White "Horvat, Miro"]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2100"]
[BlackElo "1800"]
[PlyCount "61"]
[GameId "2160767913072338"]
[EventDate "1972.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. e3 O-O 5. Nc3 d6 6. Bd3 Qe7 7. Qc2 c6 8. e4 h6 9. h3 Nbd7 10. Nge2 Nh5 11. g4 Nhf6 12. Ng3 Nh7 13. Nf5 Qf6 14. h4 g5 15. hxg5 hxg5 16. Rh6 Qd8 17. f3 Ndf6 18. Qh2 Bxf5 19. gxf5 Kg7 20. Bd2 Rh8 21. O-O-O Kf8 22. Bxg5 Ke7 23. Rxh7 Be3+ 24. Bxe3 Rxh7 25. Qd2 Qh8 26. dxc6 bxc6 27. c5 Rg8 28. Bc4 Ne8 29. Bg5+ Kd7 30. cxd6 Rh5 31. Qe3 1-0

[Event "Ottawa-2"]
[Site "Ottawa CAN"]
[Date "1972.11.18"]
[Round "2"]
[White "Brodie, Hugh"]
[Black "Nguyen, Tuong"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1800"]
[BlackElo "1700"]
[PlyCount "65"]
[GameId "2160767913072339"]
[EventDate "1972.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. Bc4 e6 7. O-O Be7 8. Qe2 O-O 9. Rd1 Na5 10. Bf4 a6 11. Rac1 Nxc4 12. Qxc4 b5 13. Qd3 Bb7 14. a3 Rc8 15. Rc2 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Rcd2 Rc4 19. Bg3 Qc8 20. h3 Bf6 21. Ne5 Rc1 22. Kh2 Rxd1 23. Rxd1 Rd8 24. Qe2 Be7 25. Qh5 g6 26. Qh6 Bf8 27. Qf4 Qb7 28. Ng4 Bg7 29. Nf6+ Kh8 30. Qh4 h6 31. Bf4 Rc8 32. Bxh6 Bxg2 33. Bg5+ 1-0

[Event "Ottawa-2"]
[Site "Ottawa CAN"]
[Date "1972.11.18"]
[Round "3"]
[White "Brodie, Hugh"]
[Black "South, Robert"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "31"]
[GameId "2160767913072340"]
[EventDate "1972.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 Nc6 2. Nc3 e6 3. d4 d5 4. e5 f6 5. exf6 Nxf6 6. Nf3 Bd6 7. Nb5 O-O 8. Nxd6 Qxd6 9. c3 e5 10. dxe5 Nxe5 11. Be2 Bg4 12. O-O Rae8 13. Be3 Ng6 14. Qc2 Nf4 15. Bxf4 Qxf4 16. Rad1 1/2-1/2

[Event "Ottawa-2"]
[Site "Ottawa CAN"]
[Date "1972.11.19"]
[Round "4"]
[White "Blagden, P."]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "45"]
[GameId "2160767913072341"]
[EventDate "1972.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. O-O O-O 8. Be3 Nc6 9. f4 Ng4 10. Nxc6 Nxe3 11. Nxd8 Nxd1 12. Raxd1 Rxd8 13. e5 Bg4 14. Rde1 dxe5 15. fxe5 Be6 16. Bxe6 fxe6 17. Nb5 Rac8 18. c3 Rd5 19. Nd4 Rxe5 20. Rxe5 Bxe5 21. Nxe6 Bf6 22. Rd1 Kf7 23. Nf4 1/2-1/2

[Event "Ottawa-2"]
[Site "Ottawa CAN"]
[Date "1972.11.19"]
[Round "5"]
[White "Streit, Howard"]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "32"]
[GameId "2160767913072342"]
[EventDate "1972.11.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Qe7 7. Bxd7+ Nxd7 8. dxc5 Qxe2+ 9. Nxe2 Bxc5 10. Nb3 Bb6 11. O-O Ngf6 12. a4 a6 13. Ned4 O-O 14. Be3 Ng4 15. Rfe1 Rfe8 16. Bf4 Nc5 1/2-1/2

[Event "Pan-Am Intercoll."]
[Site "Columbus USA"]
[Date "1972.??.??"]
[Round "?"]
[White "De Fotis, Gary"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "73"]
[GameId "2160767913072303"]
[EventDate "1972.12.26"]
[EventRounds "8"]
[EventCountry "USA"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 Nc6 6. g3 Bb4 7. Bg2 O-O 8. O-O a6 9. e4 Qc7 10. Nxc6 dxc6 11. Qb3 Bc5 12. Na4 Bd4 13. Be3 Bxe3 14. Qxe3 e5 15. Qb6 Qe7 16. Rad1 h5 17. b3 h4 18. Qc5 Re8 19. Qxe7 Rxe7 20. Rd8+ Re8 21. Rxe8+ Nxe8 22. Rd1 Kf8 23. Nb6 Rb8 24. Rd8 Ke7 25. Rxc8 Rxc8 26. Nxc8+ Kd7 27. Nb6+ Kd6 28. b4 c5 29. a3 cxb4 30. axb4 f6 31. Bh3 a5 32. c5+ Ke7 33. bxa5 Nc7 34. Bc8 Na6 35. c6 Kd6 36. cxb7 Kc7 37. Nd7 1-0

[Event "Pan-Am Intercoll."]
[Site "Columbus USA"]
[Date "1972.??.??"]
[Round "?"]
[White "Labelle, Jacques"]
[Black "De Fotis, Gary"]
[Result "1-0"]
[ECO "B94"]
[PlyCount "47"]
[GameId "2160767913072304"]
[EventDate "1972.12.26"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "Chess Chat 1973.03"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qa5 8. Qd2 e6 9. Bb3 h6 10. Bxf6 gxf6 11. O-O-O Nc5 12. f4 Bd7 13. Rhe1 h5 14. Kb1 O-O-O 15. Bc4 Qb4 16. Bf1 Kb8 17. e5 fxe5 18. fxe5 dxe5 19. Rxe5 Bg7 20. Ree1 e5 21. Nb3 Ne6 22. Qf2 Qf4 23. Qb6 Nc7 24. Na5 1-0

[Event "Pan-Am Intercoll."]
[Site "Columbus USA"]
[Date "1972.??.??"]
[Round "?"]
[White "Patty, Jack"]
[Black "Frankle, Jon"]
[Result "1-0"]
[ECO "E24"]
[PlyCount "47"]
[GameId "2160767913072305"]
[EventDate "1972.12.26"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "Chess Canada 1973.03"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 O-O 7. e4 d6 8. Bd3 Nc6 9. Ne2 e5 10. O-O Re8 11. d5 Na5 12. Bg5 h6 13. Be3 b6 14. Ng3 Kf8 15. Qe2 Ke7 16. h3 Kd7 17. Nf5 Rg8 18. f4 Ne8 19. fxe5 dxe5 20. Nxh6 gxh6 21. Rxf7+ Kd6 22. Qh5 Bd7 23. Qxe5+ Kxe5 24. Bf4# 1-0

[Event "Pan-Am Intercoll."]
[Site "Columbus USA"]
[Date "1972.12.26"]
[Round "1"]
[White "Baker, G."]
[Black "Kostiuk, Paul"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1700"]
[PlyCount "62"]
[GameId "2160767913072306"]
[EventDate "1972.12.26"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "hb 2017"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. Nf3 d6 5. d5 O-O 6. Bg5 h6 7. Bxf6 Bxf6 8. e3 Nd7 9. Qd2 c6 10. e4 Nc5 11. Qxh6 Bg7 12. Qd2 Qa5 13. O-O-O Bxc3 14. bxc3 Nxe4 15. Qb2 Nxc3 16. Rd2 cxd5 17. a3 Bd7 18. Qb4 Qxb4 19. axb4 dxc4 20. Bxc4 Rac8 21. Bb3 Ne4+ 22. Rc2 Rxc2+ 23. Bxc2 Nxf2 24. Rf1 Ng4 25. Bb3 Be6 26. Bxe6 fxe6 27. h3 Ne5 28. Kd2 Nxf3+ 29. gxf3 Rf4 30. Ke3 Rxb4 31. Rg1 Kf7 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "1"]
[White "Fullbrook, Nigel"]
[Black "Powell, David1"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "66"]
[GameId "2160767913072319"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng5 h6 7. Nxf7 Kxf7 8. Bc4+ Kg7 9. Bxf4 Nf6 10. Nc3 Be7 11. Qe2 Nh5 12. O-O Rf8 13. Nd5 c6 14. Bxh6+ Kxh6 15. Nxe7 Rxf1+ 16. Rxf1 Qxe7 17. Rf7 Qxh4 18. Qe3+ Kg6 19. e5 Bf5 20. Rxf5 Kxf5 21. Bd3+ Ke6 22. exd6+ Kf7 23. Bc4+ Kg7 24. Qe6 Nf6 25. Qf7+ Kh6 26. Qf8+ Kg5 27. Qg7+ Kf4 28. Qe7 Nbd7 29. Qe2 Ne4 30. Be6 Qh1+ 31. Kxh1 Ng3+ 32. Kh2 Nxe2 33. Bxd7 Rh8# 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "1"]
[White "Hill, Alan"]
[Black "Leemans, Dirk"]
[Result "1/2-1/2"]
[ECO "E87"]
[PlyCount "65"]
[GameId "2160767913072320"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 Qh4+ 9. g3 Nxg3 10. Qf2 Nxf1 11. Qxh4 Nxe3 12. Qf2 Nxc4 13. Qe2 Nb6 14. O-O-O c6 15. Kb1 cxd5 16. Nxd5 Nc6 17. Nc7 Rb8 18. Qe3 Nd4 19. Ne2 d5 20. Nxd4 exd4 21. Rxd4 dxe4 22. fxe4 Bxd4 23. Qxd4 Bd7 24. Nd5 Nxd5 25. exd5 Bf5+ 26. Ka1 Rbd8 27. Rd1 Rfe8 28. b3 a6 29. d6 Rd7 30. Kb2 h5 31. Rd2 Kh7 32. Kc3 Red8 33. Qd5 1/2-1/2

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "1"]
[White "Pomfret, Richard"]
[Black "Oszvald, Joseph"]
[Result "0-1"]
[ECO "A09"]
[PlyCount "85"]
[GameId "2160767913072321"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 e5 3. d3 d5 4. Nf3 Nc6 5. c4 d4 6. O-O Bg4 7. h3 Bf5 8. Na3 Qd7 9. Kh2 h6 10. Bd2 g5 11. Ne1 Rg8 12. Nac2 h5 13. b4 h4 14. g4 Nxg4+ 15. hxg4 Bxg4 16. b5 Nd8 17. Bf3 Be6 18. e4 g4 19. Rg1 Rg6 20. Be2 Be7 21. Bb4 g3+ 22. fxg3 Bxb4 23. Nxb4 Qe7 24. Nd5 hxg3+ 25. Kg2 Bxd5 26. exd5 Rh6 27. Nf3 f5 28. Rh1 Nf7 29. Rxh6 Nxh6 30. Qh1 Qg7 31. Qh5+ Kd7 32. Qg5 Qxg5 33. Nxg5 Rg8 34. Ne6 f4 35. Rh1 Nf5 36. Rh7+ Kd6 37. Rxc7 Nh4+ 38. Kg1 f3 39. Bxf3 Nxf3+ 40. Kg2 Ne1+ 41. Kg1 Nxd3 42. Rxb7 Ne1 43. Rxa7 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "2"]
[White "Hill, Alan"]
[Black "Fullbrook, Nigel"]
[Result "1/2-1/2"]
[ECO "B93"]
[PlyCount "39"]
[GameId "2160767913072322"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 b5 7. e5 Ng8 8. Qf3 Ra7 9. Be3 Bb7 10. Qg3 Ra8 11. Bd3 g6 12. e6 f5 13. O-O-O Nh6 14. h4 Rg8 15. Ncxb5 Nc6 16. Nxc6 Bxc6 17. Nd4 Bb7 18. Kb1 Qc7 19. c4 Ng4 20. Bd2 1/2-1/2

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "2"]
[White "Leemans, Dirk"]
[Black "Oszvald, Joseph"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "98"]
[GameId "2160767913072323"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. f4 e6 6. Nh3 Bg7 7. O-O Nge7 8. d3 O-O 9. g4 Nd4 10. f5 exf5 11. gxf5 gxf5 12. Qh5 f6 13. Kh1 Qe8 14. Qd1 Ng6 15. Nd5 fxe4 16. c3 Nf5 17. Nc7 Qd7 18. Nxa8 Nfh4 19. Nf4 Nxf4 20. Bxf4 Nxg2 21. Kxg2 Qh3+ 22. Kg1 Bg4 23. Qe1 Rxa8 24. dxe4 Kh8 25. Qg3 Qh5 26. Kf2 Rg8 27. h3 Be6 28. Qf3 Qe8 29. Rg1 Qb5 30. b3 c4 31. Qe2 f5 32. Rab1 fxe4 33. Qxe4 Qc5+ 34. Be3 Rf8+ 35. Ke2 Qh5+ 36. Kd2 Bf5 37. Qg2 Bg6 38. Rbf1 Re8 39. Re1 Qa5 40. Kd1 Qxc3 41. Qd2 Bh5+ 42. Rg4 cxb3 43. axb3 Qxb3+ 44. Ke2 Qc4+ 45. Kf3 Qe4+ 46. Kg3 Bxg4 47. hxg4 Be5+ 48. Kh4 h5 49. Kxh5 Rg8 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "2"]
[White "Powell, David1"]
[Black "Pomfret, Richard"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "57"]
[GameId "2160767913072324"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. e5 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Ke1 Nc6 10. h3 Nh6 11. g4 O-O 12. Be3 b6 13. Rd1 Nb4 14. Rh2 Bb7 15. Ng5 Rfd8 16. Rhd2 Rxd2 17. Rxd2 Kf8 18. Nxh7+ Ke8 19. Ng5 Rd8 20. Rxd8+ Kxd8 21. Kd2 Kd7 22. Bc4 e6 23. Nb5 a6 24. Nd6 Bg2 25. Ndxf7 Nxf7 26. Bxe6+ Ke7 27. Bxf7 Bh6 28. a3 Nc6 29. Bc4 1-0

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.11.25"]
[Round "2"]
[White "Krzyzowski, Ernest"]
[Black "Hill, Alan"]
[Result "0-1"]
[ECO "E29"]
[PlyCount "72"]
[GameId "2160767913072325"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Nf3 O-O 7. e3 d6 8. Bd3 Nc6 9. O-O e5 10. d5 Ne7 11. e4 Ng6 12. Bg5 h6 13. Bd2 Qe7 14. h3 Nh5 15. Kh2 Nhf4 16. Bxf4 Nxf4 17. Ng1 g6 18. g3 Nh5 19. f4 exf4 20. gxf4 f5 21. Qf3 fxe4 22. Qxe4 Qxe4 23. Bxe4 Nxf4 24. Rf3 Bd7 25. Raf1 g5 26. h4 Rae8 27. Bc2 Re7 28. hxg5 hxg5 29. Rg3 Rg7 30. Nf3 Ne2 31. Rg2 g4 32. Rxe2 gxf3 33. Ref2 Rf6 34. Kh1 Rh6+ 35. Rh2 Rxh2+ 36. Kxh2 Rg2+ 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "3"]
[White "Fullbrook, Nigel"]
[Black "Leemans, Dirk"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "68"]
[GameId "2160767913072326"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. h3 d5 2. b3 c5 3. e3 Nc6 4. Bb2 e5 5. Bb5 Bd6 6. Nf3 Qe7 7. c4 Nf6 8. Nc3 a6 9. Nxd5 Nxd5 10. cxd5 axb5 11. dxc6 bxc6 12. e4 O-O 13. O-O f6 14. d3 Bc7 15. Qc2 Ra7 16. Rfc1 Bb6 17. a4 Be6 18. Ba3 b4 19. Bb2 Rd8 20. Nd2 Rad7 21. Nc4 Bxc4 22. Qxc4+ Qf7 23. a5 Ba7 24. Rd1 Qxc4 25. bxc4 Rxd3 26. Rxd3 Rxd3 27. Kf1 Rd2 28. Rb1 Kf7 29. Ke1 Rc2 30. Rd1 Ke7 31. Rb1 Rxc4 32. f3 Rc2 33. Bc1 Rxg2 34. Be3 Ra2 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "3"]
[White "Oszvald, Joseph"]
[Black "Powell, David1"]
[Result "0-1"]
[ECO "C29"]
[PlyCount "80"]
[GameId "2160767913072327"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. Qe2 Nc5 7. d4 Ne6 8. Be3 c6 9. Qf2 O-O 10. Bd3 f6 11. O-O-O fxe5 12. dxe5 Nd7 13. Qg3 Ndc5 14. Bc4 Bd7 15. Nxd5 cxd5 16. Bxd5 Qe8 17. h4 Bc6 18. Bxc5 Bxc5 19. Bb3 Kh8 20. h5 Bxf3 21. gxf3 Nd4 22. Bc4 Rxf3 23. Qg4 Qxe5 24. h6 Qf4+ 25. Qxf4 Rxf4 26. hxg7+ Kxg7 27. Rdg1+ Kh8 28. Rg5 Rf5 29. Rg4 Nf3 30. Bd3 Rf7 31. Rg3 Raf8 32. Rgh3 Be3+ 33. Kb1 h6 34. a4 Bg5 35. Be2 Ne5 36. Rg3 Rf2 37. Bh5 Rf1+ 38. Rxf1 Rxf1+ 39. Ka2 b6 40. a5 Bd8 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.28"]
[Round "3"]
[White "Pomfret, Richard"]
[Black "Hill, Alan"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "56"]
[GameId "2160767913072328"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. Nf3 Nf6 4. O-O O-O 5. c4 d6 6. Nc3 e5 7. d3 Nc6 8. Bd2 h6 9. Qc1 Kh7 10. Rb1 Be6 11. b4 Qd7 12. b5 Nd4 13. Be3 Ng4 14. Bxd4 exd4 15. Ne4 f5 16. Ned2 c5 17. bxc6 bxc6 18. Nb3 c5 19. h3 Nf6 20. Nfxd4 cxd4 21. Bxa8 Rxa8 22. Nxd4 f4 23. Qxf4 Bxh3 24. Qf3 Rf8 25. Rb7 Qc8 26. Rfb1 Ng4 27. Qc6 Rxf2 28. Qxd6 Qxb7 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.11.25"]
[Round "3"]
[White "Hill, Alan"]
[Black "Jones, Chris"]
[Result "1/2-1/2"]
[ECO "A62"]
[PlyCount "66"]
[GameId "2160767913072329"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 O-O 9. O-O Na6 10. Nd2 Nc7 11. Nc4 b5 12. Nxd6 Ba6 13. Nde4 b4 14. Nxc5 bxc3 15. d6 Rc8 16. bxc3 Bc4 17. dxc7 Rxc7 18. Be3 Qc8 19. Nb3 Rd8 20. Bd4 Nd5 21. Bxg7 Nxc3 22. Bxc3 Rxd1 23. Rfxd1 Bxb3 24. axb3 Rxc3 25. Rxa7 Rc1 26. Ra1 Rxd1+ 27. Rxd1 Qc2 28. Rd8+ Kg7 29. Bd5 Qxe2 30. Rd7 Kh6 31. Kg2 Qb5 32. Rd8 Qa5 33. Rd7 Qb5 1/2-1/2

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.29"]
[Round "4"]
[White "Fullbrook, Nigel"]
[Black "Pomfret, Richard"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "48"]
[GameId "2160767913072330"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. a3 g6 2. d4 c5 3. c3 Nf6 4. h3 Bg7 5. Bf4 O-O 6. e3 b6 7. Nf3 Bb7 8. Nbd2 d5 9. Bd3 Nbd7 10. O-O Ne4 11. Bxe4 dxe4 12. Ng5 Nf6 13. Be5 h6 14. Bxf6 exf6 15. Ngxe4 Re8 16. Ng3 f5 17. Re1 Qd5 18. Qf3 Qd7 19. Qf4 Rad8 20. Nf3 c4 21. Rad1 Qd5 22. Rd2 Rd7 23. Rde2 Rde7 24. Kh2 Kh7 1/2-1/2

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.29"]
[Round "4"]
[White "Hill, Alan"]
[Black "Oszvald, Joseph"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "59"]
[GameId "2160767913072331"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bc5 6. e3 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. b4 Ng6 10. Bxc7 Qf6 11. Nd2 Be7 12. Ne4 Qb2 13. Be2 f5 14. Nd6+ Bxd6 15. Bxd6 Qc3+ 16. Kf1 Qf6 17. g3 Ne7 18. Kg2 O-O 19. Bf3 Re8 20. Qd4 Qg6 21. e4 f4 22. Rad1 Nc6 23. Qd5+ Re6 24. b5 Nd8 25. e5 Nf7 26. Be4 Qh5 27. Bf3 Qh6 28. c5 Ng5 29. h4 Nxf3 30. Qxf3 1-0

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.29"]
[Round "4"]
[White "Leemans, Dirk"]
[Black "Powell, David1"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "50"]
[GameId "2160767913072332"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Bxc6 dxc6 6. Nxe5 Nf6 7. O-O c5 8. c3 Be7 9. Bg5 Qd5 10. Na3 O-O 11. Nc2 b6 12. Ne3 Qe6 13. f4 exf3 14. Rxf3 cxd4 15. cxd4 c5 16. Nf5 Bb7 17. Nxe7+ Qxe7 18. Rh3 Rad8 19. Qc2 Rxd4 20. Re1 Rg4 21. Nf3 Re4 22. Rf1 Qe6 23. b4 Ba6 24. Rd1 Re2 25. Qa4 Rxa2 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.11.26"]
[Round "4"]
[White "McLaren, Brian"]
[Black "Hill, Alan"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "32"]
[GameId "2160767913072333"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. Nf3 g6 2. g3 Bg7 3. d3 Nf6 4. Bg2 O-O 5. O-O d5 6. Nbd2 Nc6 7. c4 e5 8. Rb1 Re8 9. b4 e4 10. Ne1 exd3 11. Nxd3 Bf5 12. Re1 Ne5 13. cxd5 Nxd5 14. Rb3 Nxd3 15. exd3 Nc3 16. Rxe8+ Qxe8 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.29"]
[Round "5"]
[White "Oszvald, Joseph"]
[Black "Fullbrook, Nigel"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "81"]
[GameId "2160767913072334"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Bf5 5. Nc3 e6 6. Nf3 h6 7. c5 a6 8. Qa4+ Nc6 9. Ne5 Qa5 10. Nxc6 Qxa4 11. Nxa4 bxc6 12. Nb6 Ra7 13. b4 g5 14. Be2 Ne7 15. Bb2 Bg7 16. O-O O-O 17. a4 Nc8 18. Rfc1 Re8 19. b5 e5 20. bxc6 exd4 21. Bf3 Be4 22. Bg4 f5 23. Bh5 Rd8 24. f3 Bd3 25. Kf2 Ne7 26. Re1 Be4 27. g4 Nxc6 28. fxe4 fxe4 29. Ba3 d3 30. Rad1 Be5 31. Bg6 Bxh2 32. Nxd5 Rxd5 33. Bxe4 Rd4 34. Bxc6 Rxg4 35. Bd5+ Kh7 36. Rxd3 Rxa4 37. Be4+ Kg7 38. Bb2+ Kf7 39. Bd5+ Kf8 40. Bb3 Rf7+ 41. Kg2 1-0

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.29"]
[Round "5"]
[White "Pomfret, Richard"]
[Black "Leemans, Dirk"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "68"]
[GameId "2160767913072335"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 f5 3. d3 Nf6 4. Nf3 Nc6 5. O-O g6 6. Re1 Bg7 7. e4 d6 8. c3 O-O 9. Qb3+ Kh8 10. Ng5 fxe4 11. Nf7+ Rxf7 12. Qxf7 exd3 13. Bg5 Bf5 14. Nd2 h6 15. Bxf6 Qxf6 16. Qxf6 Bxf6 17. Rad1 Rd8 18. Bd5 Ne7 19. Be4 d5 20. Bxf5 gxf5 21. b3 e4 22. f3 b6 23. Kf2 Kg7 24. g4 Bh4+ 25. Kf1 Bxe1 26. Kxe1 Kf6 27. Kf2 c5 28. Ke3 Ke5 29. f4+ Kf6 30. h3 Nc6 31. Rc1 a5 32. a4 d4+ 33. Kf2 dxc3 34. Rxc3 Ne7 0-1

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.10.29"]
[Round "5"]
[White "Powell, David1"]
[Black "Hill, Alan"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "32"]
[GameId "2160767913072336"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. a3 cxd4 7. axb4 dxc3 8. Qxg7 Rg8 9. Qxh7 Qc7 10. f4 Nbc6 11. b5 Nxe5 12. b3 N5g6 13. Ne2 e5 14. Qh5 Bf5 15. Ra2 O-O-O 16. Ng3 Be4 1/2-1/2

[Event "Point Grey op"]
[Site "Vancouver CAN"]
[Date "1972.11.26"]
[Round "5"]
[White "Fullbrook, Nigel"]
[Black "Mach, Josef"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "64"]
[GameId "2160767913072337"]
[EventDate "1972.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Jan 1973"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 d5 5. e5 Bf5 6. Bxf4 Qd7 7. Bd3 Be7 8. O-O h6 9. Nc3 O-O-O 10. a3 g5 11. Bg3 Bxd3 12. Qxd3 f5 13. b4 f4 14. Bf2 Rf8 15. Na4 g4 16. Nd2 h5 17. Nc5 Bxc5 18. bxc5 h4 19. Be1 Qg7 20. Rb1 Nge7 21. Qb5 Nxd4 22. Qxb7+ Kd7 23. Nb3 Rb8 24. c6+ Nexc6 25. Nc5+ Kd8 26. Qxb8+ Nxb8 27. Rxb8+ Ke7 28. Rb7 Qxe5 29. Bb4 Ne2+ 30. Kh1 Ng3+ 31. Kg1 Qe3+ 32. Rf2 Qc1+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Therien, Loic"]
[Black "Gersho, Jack"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "51"]
[GameId "2160767913072378"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.11"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Be3 c5 7. Qg4 Kf8 8. f4 cxd4 9. Bxd4 Nc6 10. O-O-O Nxd4 11. Rxd4 Bc5 12. Nf3 Bxd4 13. Nxd4 a6 14. Be2 b5 15. f5 Nxe5 16. Qg3 f6 17. fxe6 Ra7 18. Rf1 Qd6 19. Ncxb5 axb5 20. Nxb5 Qa6 21. Qxe5 Rf7 22. Nd6 Qxa2 23. e7+ Rxe7 24. Rxf6+ gxf6 25. Qxf6+ Kg8 26. Qxe7 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Aspler, Gerald"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "56"]
[GameId "2160767913072379"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Nge2 Bd7 7. Be3 Nh6 8. O-O O-O 9. h3 f5 10. Qd2 Nf7 11. f4 Nd4 12. Rae1 Rb8 13. Nd1 e5 14. c3 Nxe2+ 15. Rxe2 fxe4 16. dxe4 Bb5 17. f5 Bxe2 18. Qxe2 b5 19. Qg4 g5 20. h4 Bf6 21. Bxg5 Bxg5 22. f6 h5 23. Qxh5 Bxf6 24. Bh3 Bg7 25. Bf5 Nh6 26. Be6+ Kh8 27. Rxf8+ Qxf8 28. Ne3 Qe8 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Labelle, Jacques"]
[Black "Krotki, Jan"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "49"]
[GameId "2160767913072380"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. g3 Bg7 5. Bg2 Nf6 6. Ngf3 Na6 7. h3 Nc5 8. e5 Nfd7 9. d4 Ne6 10. O-O O-O 11. Re1 b6 12. Nf1 Bb7 13. Nh4 f6 14. exf6 Rxf6 15. Ne3 Rf7 16. c3 Nf6 17. Ng4 Nxg4 18. hxg4 Qd7 19. Bh3 Nf8 20. Kg2 Re8 21. g5 Qd6 22. Bf4 e5 23. dxe5 Bxe5 24. Nf3 c5 25. Rxe5 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Labelle, Jacques"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "90"]
[GameId "2160767913072381"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. Ne5 Bf5 6. c4 Nbd7 7. d4 e6 8. Qb3 Qb6 9. Nxd7 Nxd7 10. Nc3 Be7 11. Qxb6 Nxb6 12. cxd5 exd5 13. Nd1 Bf6 14. e3 O-O 15. Bd2 a5 16. Rc1 Rfc8 17. Re1 Nc4 18. Bc3 a4 19. Bf1 a3 20. b3 Nb2 21. Ra1 Nd3 22. Re2 Be7 23. Rd2 Ne1 24. Be2 Be4 25. Kf1 Nf3 26. Bxf3 Bxf3 27. Rc2 h5 28. Be1 h4 29. Nc3 Bd6 30. Ne2 hxg3 31. hxg3 g5 32. Ng1 Be4 33. Rcc1 Bd3+ 34. Kg2 g4 35. Rc3 Be4+ 36. Kf1 Kg7 37. Rcc1 Rh8 38. Ke2 Rh2 39. Kd1 Rh1 40. Ne2 Bb4 41. Nc3 Rah8 42. Ke2 Bf3+ 43. Kd3 R8h2 44. Rc2 Be4+ 45. Nxe4 dxe4+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Loveless, Robert"]
[Black "Pageau, Roger"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "40"]
[GameId "2160767913072382"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nge2 Nc6 5. dxc5 Qa5 6. Be3 Nf6 7. f3 O-O 8. Qd2 Rd8 9. O-O-O d5 10. exd5 Nxd5 11. Nxd5 Qxa2 12. c3 Bf5 13. Nxe7+ Kf8 14. Nxf5 Rxd2 15. Rxd2 gxf5 16. Bd4 Bh6 17. f4 Na5 18. Rc2 Nb3+ 19. Kd1 Qb1+ 20. Nc1 Bxf4 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Piasetski, Leon"]
[Black "Formanek, Edward"]
[Result "1/2-1/2"]
[ECO "A01"]
[PlyCount "122"]
[GameId "2160767913072383"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. d4 Bg7 5. d5 Nce7 6. d6 cxd6 7. Qxd6 Nf5 8. Qd2 Nge7 9. Nf3 f6 10. c4 g5 11. Qc2 b5 12. c5 a6 13. Bd3 d5 14. cxd6 Qxd6 15. Nc3 Be6 16. Ne4 Qb6 17. Qc5 Qxc5 18. Nxc5 Bf7 19. Nd2 Nd6 20. Nde4 Nxe4 21. Nxe4 O-O 22. Ba3 Ra7 23. O-O-O Bh5 24. Rd2 h6 25. Nd6 Rb8 26. Bc5 Rc7 27. Rc2 Bg6 28. Bxg6 Nxg6 29. Kb1 Bf8 30. Ne4 f5 31. Bxf8 Rxc2 32. Kxc2 Rxf8 33. Nc5 Rc8 34. b4 a5 35. Kb3 e4 36. Rd1 a4+ 37. Kc3 Kf7 38. Rd7+ Ne7 39. Rb7 Rd8 40. Kc2 a3 41. Rxb5 Kg6 42. Rb7 Nd5 43. Kb3 Kh5 44. Rd7 Rxd7 45. Nxd7 f4 46. exf4 gxf4 47. b5 e3 48. fxe3 fxe3 49. Ne5 e2 50. Nf3 Kg4 51. Kxa3 Kf4 52. Kb3 Ke3 53. Kc4 Nb6+ 54. Kc5 Nd7+ 55. Kd6 Nb6 56. Kc7 Nd5+ 57. Kc6 Nf4 58. Ne1 Nd3 59. b6 Nxe1 60. b7 Nxg2 61. b8=Q e1=Q 1/2-1/2

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Schlosser, Emil"]
[Black "Loveless, Robert"]
[Result "1-0"]
[ECO "D86"]
[PlyCount "65"]
[GameId "2160767913072384"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8. Ne2 b6 9. Be3 Bb7 10. f3 c5 11. O-O cxd4 12. cxd4 Nc6 13. Qd2 Rc8 14. Rac1 e6 15. Rfd1 Qd7 16. Bb5 a6 17. Ba4 b5 18. Bb3 Ne7 19. Rb1 Nc6 20. a4 Qc7 21. axb5 axb5 22. d5 exd5 23. Bxd5 Na5 24. Rxb5 Bxd5 25. Rxa5 Bc4 26. Ra7 Qb8 27. Nf4 Bh6 28. Rd7 Bb3 29. Nd5 Bxe3+ 30. Qxe3 Bxd1 31. Qh6 Qe5 32. Ne7+ Kh8 33. Nxg6+ 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Labelle, Jacques"]
[Result "0-1"]
[ECO "B75"]
[PlyCount "78"]
[GameId "2160767913072385"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Qb6 9. Nf5 Qxb2 10. Nxg7+ Kf8 11. Nd5 Nxd5 12. Bxd5 Kxg7 13. O-O Qc3 14. Qc1 Rd8 15. Bd2 Qc5+ 16. Be3 Qa5 17. Rb1 e6 18. Bc4 Qc3 19. Bd3 f6 20. Rb3 Qa5 21. Qb2 Qc7 22. g4 h6 23. f4 e5 24. g5 fxg5 25. fxg5 h5 26. Bc4 Rf8 27. Rxf8 Kxf8 28. Bd5 Qd7 29. Bf2 Qg4+ 30. Rg3 Qd1+ 31. Kg2 Kg7 32. Rf3 Ne7 33. Bxb7 Rb8 34. Qb3 Bxb7 35. Qf7+ Kh8 36. Qf6+ Kg8 37. Bxa7 Qxc2+ 38. Kg3 h4+ 39. Kh3 Bc8+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Therien, Jules"]
[Black "Gersho, Jack"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "51"]
[GameId "2160767913072386"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Be3 c5 7. Qg4 Kf8 8. f4 cxd4 9. Bxd4 Nc6 10. O-O-O Nxd4 11. Rxd4 Bc5 12. Nf3 Bxd4 13. Nxd4 a6 14. Be2 b5 15. f5 Nxe5 16. Qg3 f6 17. fxe6 Ra7 18. Rf1 Qd6 19. Ncxb5 axb5 20. Nxb5 Qa6 21. Qxe5 Rf7 22. Nd6 Qxa2 23. e7+ Rxe7 24. Rxf6+ gxf6 25. Qxf6+ Kg8 26. Qxe7 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Weinstein, Norman"]
[Black "Marchand, Jacques"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "55"]
[GameId "2160767913072387"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. O-O Nc6 8. c4 Nb6 9. b3 Be7 10. Na3 Bf6 11. Be3 Qe7 12. Nc2 Bg6 13. Qd2 Rd8 14. Rad1 O-O 15. Rfe1 Rd7 16. Bd3 Bxd3 17. Qxd3 Rfd8 18. Qe4 Nc8 19. Qg4 Nd6 20. d5 Nf5 21. Bd2 h5 22. Qxh5 Ncd4 23. Ncxd4 Nxd4 24. Ng5 g6 25. Qh7+ Kf8 26. Nxe6+ fxe6 27. Bh6+ Bg7 28. Qh8+ 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Williams, Leo"]
[Black "Beauchamp, Jean-Pierre"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "66"]
[GameId "2160767913072388"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Bd7 7. Bb3 g6 8. f3 Bg7 9. Be3 O-O 10. Qe2 a6 11. O-O-O Rc8 12. g4 Ne5 13. g5 Nh5 14. Nd5 b5 15. Kb1 Nc4 16. f4 Nxe3 17. Qxe3 e6 18. Nc3 Qb6 19. f5 Bxd4 20. Qxd4 Qxd4 21. Rxd4 exf5 22. Rxd6 Bc6 23. Bd5 Bxd5 24. Nxd5 Rcd8 25. Ne7+ Kg7 26. Rxd8 Rxd8 27. exf5 gxf5 28. c3 f4 29. Kc2 Re8 30. Nd5 Re2+ 31. Kb3 f3 32. Rf1 f2 33. Nb4 Nf4 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Horvat, Miro"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "85"]
[GameId "2160767913072389"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qg4 O-O 8. Bd3 f5 9. exf6 Nxf6 10. Qh4 h6 11. Nf3 c5 12. Ne5 Qc7 13. Ng6 Re8 14. O-O-O c4 15. Be2 Bd7 16. g4 Nh7 17. f4 Nf8 18. Ne5 Nc6 19. g5 Nxe5 20. dxe5 hxg5 21. Qxg5 Nh7 22. Qg3 Rf8 23. Rhg1 Bc6 24. Bh5 Rfd8 25. Ne2 Be8 26. Bg4 Nf8 27. Nd4 Bf7 28. Bf5 g6 29. Bxg6 Nxg6 30. Nxe6 Qa5 31. Nxd8 Rxd8 32. e6 Be8 33. f5 Qxa2 34. e7 Rc8 35. Qa3 Qxa3 36. bxa3 Rc7 37. Rxd5 Rxe7 38. fxg6 Kg7 39. h4 b5 40. h5 a5 41. Kd2 Bc6 42. Rd6 Be8 43. h6+ 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.06"]
[Round "1"]
[White "Coudari, Camille"]
[Black "Bray, Ronald"]
[Result "1/2-1/2"]
[ECO "C86"]
[PlyCount "90"]
[GameId "2160767913072390"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3 d5 9. d3 Bb7 10. Bg5 dxe4 11. dxe4 Nd7 12. Rd1 Qe8 13. Nbd2 Nc5 14. Bd5 Na4 15. Nf1 Nb6 16. Ne3 Nd8 17. Nf5 Nxd5 18. exd5 f6 19. Be3 Nf7 20. b3 Nd6 21. Nxd6 Bxd6 22. c4 e4 23. Nd4 Bc8 24. Nc6 f5 25. c5 f4 26. cxd6 fxe3 27. Qxe3 cxd6 28. Re1 Bd7 29. Qxe4 Bxc6 30. dxc6 Qf7 31. Qe6 Rae8 32. Qxf7+ Kxf7 33. Rxe8 Rxe8 34. Rc1 Rc8 35. c7 Ke6 36. Kf1 Kd7 37. Ke2 Rxc7 38. Rxc7+ Kxc7 39. Kd3 Kd7 40. Kd4 Ke6 41. b4 g5 42. Ke4 h5 43. f3 d5+ 44. Kd4 Kd6 45. g3 Ke6 1/2-1/2

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.06"]
[Round "1"]
[White "Mingarelli, Marco"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "80"]
[GameId "2160767913072391"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Qd2 Bd7 10. O-O-O Qa5 11. Kb1 Rfc8 12. Bb3 Ne5 13. h4 Nc4 14. Bxc4 Rxc4 15. Bh6 Rxd4 16. Qxd4 Bxh6 17. g4 Bg7 18. Qd2 Be6 19. Qg5 Qxg5 20. hxg5 Nd7 21. Rh3 Rc8 22. Nd5 Bxd5 23. exd5 Rc5 24. b3 Rc3 25. Rd3 Rxd3 26. cxd3 Nb6 27. a4 Nxd5 28. Kc2 Be5 29. Rh1 Bf4 30. d4 Bxg5 31. Kd3 a6 32. Rf1 f5 33. Rf2 Kg7 34. Kc4 Ne3+ 35. Kd3 fxg4 36. fxg4 Nxg4 37. Rc2 h5 38. a5 h4 39. Rc7 h3 40. Rc1 Bxc1 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.06"]
[Round "1"]
[White "Swansburg, R."]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "118"]
[GameId "2160767913072392"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 Nd7 6. Be2 b5 7. a3 h6 8. h3 Ne7 9. b4 Nc8 10. Bd2 Ncb6 11. O-O Be7 12. Nh2 a5 13. Rb1 axb4 14. axb4 Na4 15. Bg4 Ndb6 16. Nxa4 Rxa4 17. Bxf5 exf5 18. f4 Qd7 19. Ra1 O-O 20. Rxa4 bxa4 21. c3 Nc4 22. Bc1 Ra8 23. Rf2 g6 24. Nf3 Qa7 25. Ra2 Qa6 26. Qe2 Nb6 27. Qxa6 Rxa6 28. Nd2 Ra8 29. g3 Kf8 30. Kf2 Ke8 31. Ba3 Kd7 32. Kf3 g5 33. Ra1 Rg8 34. Rh1 gxf4 35. g4 Bh4 36. Rg1 h5 37. Bc1 fxg4+ 38. hxg4 hxg4+ 39. Rxg4 Rxg4 40. Kxg4 Be1 41. Nb1 Bg3 42. Na3 Ke6 43. Bxf4 Bxf4 44. Kxf4 Nc4 45. Nc2 f6 46. exf6 Kxf6 47. Kf3 Kf5 48. Ke2 Ke4 49. Na1 Na3 50. Kd2 Kf3 51. Kd3 Kf2 52. Kd2 Kf3 53. Kd3 Kf4 54. Kd2 Ke4 55. Ke2 Nb1 56. Nc2 Nxc3+ 57. Kd2 Nb5 58. Ne1 Nxd4 59. Nd3 Nb5 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Brodie, Hugh"]
[Black "Ketis, Adolf"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "58"]
[GameId "2160767913072393"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 a6 7. f4 d6 8. Nf3 Bg4 9. h3 Bxf3 10. Qxf3 c6 11. O-O Nd7 12. fxe5 Nxe5 13. Qf2 f6 14. Ne2 Be7 15. Nd4 Qd7 16. Nf5 Bf8 17. Bd2 Nf7 18. Qh4 O-O-O 19. Qf2 Re8 20. Qa7 Qc7 21. Ba5 Qb8 22. Qd4 Ne5 23. Ne3 Nf7 24. Qc4 Ne5 25. Qc3 Nd7 26. Nd5 Qa7+ 27. Kh1 Qc5 28. Qxc5 Nxc5 29. Nb6+ Kb8 1/2-1/2

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Purkhardt, Jean"]
[Black "Coudari, Camille"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "96"]
[GameId "2160767913072394"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 c5 3. Bb5+ Nc6 4. O-O g6 5. d4 Qb6 6. Bxc6+ bxc6 7. c3 Bg7 8. Qb3 cxd4 9. Qxb6 axb6 10. Nxd4 Bb7 11. Re1 e5 12. Nc2 Nf6 13. Nd2 b5 14. f3 O-O 15. c4 Nd7 16. b4 Nb6 17. Na3 Bh6 18. Nab1 Bxd2 19. Nxd2 bxc4 20. Bb2 Bc8 21. a4 Nxa4 22. Bxe5 dxe5 23. Nxc4 f6 24. Rec1 Bd7 25. Ra3 Rfb8 26. Rd3 Be8 27. Rd6 Kg7 28. Na5 Rxb4 29. Nxc6 Bxc6 30. Rcxc6 Rf8 31. Rd7+ Rf7 32. Rd8 Rbb7 33. h4 Rbc7 34. Ra6 Nc5 35. Raa8 Ne6 36. Rg8+ Kh6 37. g3 Nd4 38. f4 Rc2 39. f5 Nf3+ 40. Kf1 Rd7 41. Rad8 Rxd8 42. Rxd8 gxf5 43. exf5 e4 44. Re8 Kh5 45. Rh8 e3 46. Rxh7+ Kg4 47. Rg7+ Kh3 48. Re7 Rf2# 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.07"]
[Round "2"]
[White "Zalys, Ignas"]
[Black "Glen, Graham"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "117"]
[GameId "2160767913072395"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Qb6 5. Nf3 Nc6 6. b3 cxd4 7. cxd4 Bb4+ 8. Ke2 Bd7 9. a3 Bf8 10. Bb2 Rc8 11. g3 Nge7 12. Bh3 Na5 13. Nfd2 Nec6 14. Ke3 Nxe5 15. f4 Ng6 16. b4 Nc6 17. Qb3 Nge7 18. Nf3 a6 19. Nbd2 g6 20. Rhc1 Bg7 21. Rc5 O-O 22. Kf2 Rc7 23. Kg2 Rfc8 24. Rac1 Qa7 25. Qd3 b6 26. R5c2 Nb8 27. Rxc7 Rxc7 28. Rxc7 Qxc7 29. Qc3 Qxc3 30. Bxc3 Nc8 31. Kf2 Nd6 32. Bf1 Bb5 33. Bxb5 Nxb5 34. Bb2 Nc6 35. Ke3 h6 36. g4 Bf8 37. Nb3 Kg7 38. Kd3 f6 39. h3 Nd6 40. Nfd2 a5 41. bxa5 Nxa5 42. Nxa5 bxa5 43. Bc3 Nb5 44. Bxa5 Bxa3 45. Nb3 Be7 46. Bb6 g5 47. fxg5 hxg5 48. Ba5 Kf7 49. Be1 e5 50. h4 e4+ 51. Ke3 Bd6 52. hxg5 fxg5 53. Ba5 Bf4+ 54. Ke2 Nd6 55. Bc3 Ne8 56. Na1 Nf6 57. Nc2 Nxg4 58. Ne1 Ke6 59. Ba5 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Brodie, Hugh"]
[Black "Leimanis, Eriks"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1800"]
[BlackElo "1900"]
[PlyCount "50"]
[GameId "2160767913072396"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 g6 5. Nf3 Bg7 6. Bc4 Nh6 7. Bg5 O-O 8. Qd2 Nf5 9. O-O-O Nc6 10. Ne2 Nd6 11. Bd3 Bf5 12. c3 Qd7 13. Ng3 Bxd3 14. Qxd3 b5 15. h4 b4 16. h5 bxc3 17. hxg6 cxb2+ 18. Kb1 fxg6 19. Qb3+ e6 20. d5 Na5 21. dxe6 Qc6 22. Qb4 Nac4 23. Qb3 Rab8 24. Qd3 Qa4 25. a3 Nxa3+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.07"]
[Round "3"]
[White "Zalys, Ignas"]
[Black "Coulombe, Serge"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "23"]
[GameId "2160767913072397"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Bf5 5. dxe4 Bxe4 6. Nc3 Bb4 7. Qd4 Bxc3+ 8. Qxc3 f6 9. Be3 Bxd5 10. O-O-O c6 11. Nf3 Qc7 12. Rxd5 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.08"]
[Round "4"]
[White "Lacroix, Serge"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "95"]
[GameId "2160767913080590"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. Nf3 d5 4. e3 e6 5. d4 Nf6 6. Nbd2 Be7 7. c4 O-O 8. Be2 b6 9. O-O Bb7 10. cxd5 exd5 11. dxc5 bxc5 12. Rc1 Rc8 13. Bxf6 gxf6 14. Bd3 Ne5 15. Bf5 Ng6 16. Bxc8 Bxc8 17. e4 d4 18. Nc4 f5 19. e5 f6 20. Re1 fxe5 21. Nfxe5 Nxe5 22. Nxe5 Bd6 23. b4 Qf6 24. f4 Rd8 25. bxc5 Bc7 26. Qa4 Qg7 27. Qc4+ Kf8 28. c6 Qf6 29. Qc5+ Qd6 30. Nd7+ Bxd7 31. cxd7 Rxd7 32. Qxf5+ Rf7 33. Qc8+ Kg7 34. Qg4+ Qg6 35. Qxg6+ hxg6 36. g3 Ba5 37. Re5 Bc3 38. Rd5 Rb7 39. Rc2 Kf6 40. Kf2 Re7 41. Re2 Rb7 42. Rd6+ Kf7 43. Kf3 a5 44. Ke4 a4 45. Ra6 Rb4 46. Kd3 Bb2 47. Rc2 Bc3 48. a3 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.08"]
[Round "4"]
[White "MacKean, Peter"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "95"]
[GameId "2160767913080591"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. g3 g6 7. h4 Bg7 8. Bh3 a6 9. a4 O-O 10. Be3 Nb6 11. Qe2 Rb8 12. f3 Bd7 13. a5 Na8 14. Bxd7 Qxd7 15. g4 h5 16. Bg5 hxg4 17. Bxf6 Bxf6 18. fxg4 b5 19. axb6 Rxb6 20. g5 Bd8 21. Qg2 Nc7 22. h5 f6 23. gxf6 Rxf6 24. Ra3 Qg7 25. Nd1 Rb4 26. Rah3 g5 27. Nf3 Rxc4 28. Nxg5 Nb5 29. Rg3 Ba5+ 30. Nc3 Nxc3 31. bxc3 Rxc3 32. Rxc3 Bxc3+ 33. Ke2 Bd4 34. h6 Rxh6 35. Rb1 Qg6 36. Rb8+ Kg7 37. Ne6+ Kf7 38. Qf3+ Qf6 39. Rf8+ Ke7 40. Rxf6 Rxf6 41. Qb3 Rf2+ 42. Ke1 Rb2 43. Nxd4 Rxb3 44. Nxb3 Kd7 45. Kd2 Kc7 46. Na5 Kb6 47. Nc4+ Kc7 48. Kc3 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.08"]
[Round "4"]
[White "Sienkiewicz, Igor"]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1820"]
[BlackElo "1800"]
[PlyCount "105"]
[GameId "2160767913080592"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. f3 Bf5 4. Bg5 Nbd7 5. Nxd5 Nxd5 6. e4 Bxe4 7. fxe4 N5f6 8. e5 Nd5 9. Nf3 g6 10. Be2 Bg7 11. O-O O-O 12. c4 N5b6 13. Qb3 c5 14. Rad1 Qe8 15. Be3 Rc8 16. a4 cxd4 17. Bxd4 Nc5 18. Bxc5 Rxc5 19. Qe3 Rc7 20. b3 Qc6 21. a5 Nd7 22. b4 Qe6 23. Rd5 Nf6 24. Rb5 Ne8 25. Qxa7 Qc6 26. Qe3 Rd7 27. Rd1 Rxd1+ 28. Bxd1 Qxc4 29. Be2 Qc8 30. Rc5 Qd7 31. Qc1 Qa4 32. Rb5 Bxe5 33. Nxe5 Nd6 34. Rc5 Qxb4 35. Qc3 Qb1+ 36. Qc1 Qb4 37. Qc3 Qb1+ 38. Bf1 Qe4 39. Qd3 Qa4 40. h3 Qa1 41. Qc3 Qa4 42. Nc4 Ne4 43. Nb6 Nxc3 44. Nxa4 Nxa4 45. Rc4 Nb2 46. Rb4 Nd1 47. Rxb7 e6 48. a6 Kg7 49. a7 Ra8 50. Bb5 Nc3 51. Be8 Nd5 52. Rxf7+ Kg8 53. Rb7 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.08"]
[Round "5"]
[White "Carrier, Robert"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "49"]
[GameId "2160767913080593"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. O-O Qc7 9. Re1 e6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bxg6 hxg6 13. Bf4 O-O-O 14. Qf3 Nb6 15. Ne4 Kb8 16. h3 Be7 17. Rad1 Rd5 18. Nd6 Bxd6 19. exd6 Qd7 20. b3 Rhh5 21. c4 Rxd1 22. Rxd1 e5 23. g4 e4 24. Qxe4 Rxh3 25. Qe8+ 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.08"]
[Round "5"]
[White "Garant, Michel"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "62"]
[GameId "2160767913080594"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nc6 4. Be2 f5 5. c4 Nf6 6. Nf3 g6 7. d3 Bg7 8. Nbd2 O-O 9. O-O h6 10. Ne1 Be6 11. h3 Qd7 12. f4 g5 13. d4 exd4 14. exd4 d5 15. Nd3 Rae8 16. Ne5 Nxe5 17. fxe5 Ne4 18. Ba3 Nc3 19. Qe1 Nxe2+ 20. Qxe2 Rf7 21. c5 b6 22. Rac1 g4 23. c6 Qd8 24. hxg4 fxg4 25. Rxf7 Kxf7 26. Qf2+ Kg8 27. Nf1 Qg5 28. Ne3 Bf8 29. Bb2 Be7 30. Rc3 Rf8 31. Qe1 Bb4 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.09"]
[Round "6"]
[White "Brodie, Hugh"]
[Black "Sylvain, Gabriel"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1800"]
[BlackElo "1700"]
[PlyCount "10"]
[GameId "2160767739448117"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 {etc.} 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.09"]
[Round "6"]
[White "Zalys, Ignas"]
[Black "De los Santos, Maria"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "56"]
[GameId "2160767913080595"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nc6 5. O-O Nd4 6. fxe5 Nxf3+ 7. Rxf3 Bxf3 8. Qxf3 f6 9. Bxg8 Rxg8 10. Qh5+ g6 11. Qxh7 Rg7 12. Qh3 dxe5 13. c3 Qd7 14. Qf3 O-O-O 15. b4 Bxb4 16. d4 Bd6 17. Be3 exd4 18. cxd4 Rh7 19. h3 f5 20. Nd2 f4 21. Bf2 g5 22. Rb1 g4 23. hxg4 Rdh8 24. Kf1 Rh1+ 25. Bg1 Qc6 26. Qb3 f3 27. Qe6+ Kb8 28. gxf3 Rxg1+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Gauthier, Frederic"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "98"]
[GameId "2160767913080596"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. d3 Nc6 5. exd5 Qxd5 6. d4 Bg4 7. Be2 e6 8. c4 Qd8 9. Be3 cxd4 10. Bxd4 Bxf3 11. Bxf3 Nxd4 12. Bxb7 Ra7 13. Qa4+ Qd7 14. Qxd7+ Kxd7 15. Be4 Nf6 16. Bd3 Bb4+ 17. Nc3 Rd8 18. O-O Ke7 19. Rfd1 Rad7 20. Kh1 Nc6 21. Be2 Bxc3 22. bxc3 Rxd1+ 23. Rxd1 Rxd1+ 24. Bxd1 Ne5 25. Be2 Ne4 26. f3 Nxc3 27. Bf1 Nxa2 28. c5 a5 29. f4 Nd7 30. c6 Nb6 31. c7 Kd7 32. Bd3 a4 33. Bxh7 Nc3 34. Bc2 a3 35. Bb3 Kxc7 36. h4 Nbd5 37. g3 Ne3 38. Kg1 Kd6 39. Kf2 Nc2 40. g4 Nd4 41. Bc4 Kc5 42. Bxe6 Nxe6 43. f5 a2 44. fxe6 fxe6 45. h5 a1=Q 46. g5 Qd1 47. Kg3 Kd4 48. Kh3 Ke4 49. Kh4 Kf4 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Jolicoeur, Alain"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "43"]
[GameId "2160767913080597"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. Be3 Nc6 9. Qd2 Ng4 10. Nf3 Nxe3 11. Qxe3 Qa5 12. O-O Be6 13. a3 Rac8 14. b4 Rfd8 15. Rab1 Ne5 16. Nd4 Nc4 17. Qd3 Nxa3 18. Ra1 Bc4 19. Qd2 Bxd4 20. Rxa3 Bxf1 21. Kxf1 Bxc3 22. Rxc3 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Weinstein, Norman"]
[Result "1/2-1/2"]
[ECO "E63"]
[PlyCount "84"]
[GameId "2160767913080598"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.11"]

1. Nf3 d6 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 Nc6 7. Nc3 a6 8. h3 Rb8 9. a4 a5 10. Bg5 Bf5 11. d5 Nb4 12. Nd4 Bd7 13. Qd2 c6 14. Bh6 Bxh6 15. Qxh6 Qb6 16. Rfd1 Rbc8 17. Nf3 cxd5 18. cxd5 Bf5 19. Ng5 Nc2 20. g4 Qxb2 21. gxf5 Qxc3 22. Rac1 Qe5 23. fxg6 hxg6 24. Be4 Qxe4 25. Nxe4 Nxe4 26. Kf1 Rc5 27. Qf4 Nf6 28. Qd2 Rfc8 29. Kg1 R8c7 30. Kh2 Ne4 31. Qf4 Nf6 32. Qh6 Nb4 33. Rxc5 Rxc5 34. Rd4 Nbxd5 35. e3 b5 36. axb5 Rxb5 37. Rh4 Nh5 38. Rxh5 gxh5 39. Qg5+ Kf8 40. Qxh5 Ke8 41. Qg4 e6 42. Qa4 Nc3 1/2-1/2

[Event "Quebec-ch U20"]
[Site "Chicoutimi CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Hebert, Jean"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "70"]
[GameId "2160767913072343"]
[EventDate "1972.11.05"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. d4 Bb6 10. a4 O-O 11. Bg5 Qe7 12. Nh4 exd4 13. Nf5 Qe5 14. f4 dxc3+ 15. Kh1 Nxe4 16. Rxe4 Qxf5 17. Nxc3 b4 18. Nd5 Qxe4 19. Bc2 Qe6 20. Qd3 Qg6 21. Qc4 Qh5 22. Bd1 Ne5 23. Ne7+ Kh8 24. Qb3 Ng4 25. h3 Nf2+ 26. Kh2 Nxd1 27. g4 Qxg5 28. fxg5 Rae8 29. Rxd1 Rxe7 30. Rd2 Be3 31. Rd1 Bxg5 32. Qxb4 Re2+ 33. Kg1 Be3+ 34. Kf1 Rf2+ 35. Ke1 Re8 0-1

[Event "SW Ontario Tch"]
[Site "Hamilton CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Collins, Malcolm"]
[Black "Wright, John"]
[Result "0-1"]
[ECO "A68"]
[PlyCount "80"]
[GameId "2160767913089228"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 O-O 7. Nf3 e6 8. O-O exd5 9. cxd5 a6 10. a4 Bg4 11. Nd2 Bxe2 12. Qxe2 Nbd7 13. f4 Re8 14. Qf3 Qc7 15. Nc4 Nb6 16. Ne3 c4 17. g4 Nbd7 18. g5 Nh5 19. Ng4 Nc5 20. f5 Nd3 21. f6 Bf8 22. Rb1 b5 23. Nd1 bxa4 24. Ndf2 Nxf2 25. Nxf2 Rab8 26. Qa3 Qd7 27. Ra1 Rxe4 28. Qxa4 Rg4+ 29. Kh1 Qf5 30. Qd1 Rh4 31. Ra3 Rb5 32. Qf3 Qxf3+ 33. Rxf3 Rxd5 34. Nd1 Re5 35. Kg2 d5 36. Re3 Rxg5+ 37. Rg3 Rxh2+ 38. Kxh2 Rxg3 39. Ne3 Bd6 40. Kh1 Rxe3 0-1

[Event "SW Ontario Tch"]
[Site "Hamilton CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Murray, Peter"]
[Black "Durrant, Ed"]
[Result "1-0"]
[ECO "C13"]
[PlyCount "83"]
[GameId "2160767913089229"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Bxf6 Nxf6 8. Bd3 O-O 9. O-O Nd5 10. c3 b6 11. Ne5 Bb7 12. Qd2 f5 13. Ng3 c5 14. Bb5 f4 15. Ne4 f3 16. gxf3 Bd6 17. Nxd6 Qxd6 18. Bd3 cxd4 19. cxd4 Rf4 20. Be4 Raf8 21. Kh1 Qe7 22. Rg1 Qh4 23. Rg3 Rxe4 24. fxe4 Nf6 25. Rag1 Nh5 26. Rg4 Bxe4+ 27. f3 Rxf3 28. Rxe4 Qxe4 29. Nxf3 Qxf3+ 30. Qg2 Qxg2+ 31. Rxg2 Nf4 32. Rc2 Nd5 33. Rc8+ Kf7 34. Kg2 Kf6 35. Kf3 g5 36. Ke4 h5 37. Rh8 h4 38. Rh6+ Kf7 39. Ke5 Nf4 40. Rh7+ Kg6 41. Rxa7 Nd3+ 42. Kxe6 1-0

[Event "SW Ontario Tch"]
[Site "Hamilton CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Murray, Peter"]
[Black "Kairys, S."]
[Result "1-0"]
[ECO "A54"]
[PlyCount "103"]
[GameId "2160767913089230"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. Nf3 d6 5. d4 e5 6. d5 Ne7 7. Be2 Ng6 8. g3 h6 9. h4 Bg4 10. Be3 Qd7 11. Nh2 Bxe2 12. Qxe2 h5 13. O-O-O c5 14. Kb1 Qc7 15. Ka1 a6 16. Rb1 Be7 17. Rhc1 Rb8 18. b4 b6 19. b5 a5 20. Bd2 Qd7 21. Nf1 Bd8 22. Ne3 Ne7 23. Rh1 g6 24. f3 Neg8 25. g4 Be7 26. g5 Nh7 27. Qg2 Kd8 28. Ne2 Nf8 29. f4 f6 30. f5 fxg5 31. hxg5 Kc7 32. Rbf1 Kb7 33. Qg3 Bd8 34. Ng2 Ne7 35. Nh4 Ka8 36. Qf3 Qe8 37. Ng3 Qf7 38. Qe2 Qe8 39. fxg6 Nexg6 40. Nxh5 Nxh4 41. Rxh4 Ng6 42. Rhh1 Rb7 43. Qg4 Kb8 44. Nf6 Bxf6 45. gxf6 Rbh7 46. Rxh7 Rxh7 47. Qe6 Qd8 48. f7 Nf8 49. Qe8 Qc8 50. Qe7 Nd7 51. Qxd6+ Ka7 52. f8=Q 1-0

[Event "SW Ontario Tch"]
[Site "Hamilton CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Shurlan, D."]
[Black "Chrolavicius, Joseph"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "55"]
[GameId "2160767913089231"]
[EventDate "1972.??.??"]
[EventType "team"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.06"]

1. e4 Nf6 2. Qe2 d6 3. b3 g6 4. Bb2 Bg7 5. Nc3 O-O 6. d4 c5 7. Nf3 Bg4 8. d5 Qa5 9. O-O-O Nh5 10. h3 Bd7 11. g4 Bh6+ 12. Kb1 Nf4 13. Qe3 a6 14. g5 Bg7 15. e5 dxe5 16. Nxe5 Nh5 17. Be2 Bf5 18. Ne4 Bxe5 19. Bxe5 Nd7 20. Bc3 Qc7 21. d6 exd6 22. Nxd6 Ng7 23. h4 Rad8 24. h5 b5 25. hxg6 Bxg6 26. Qh3 Ne6 27. Nf5 Nd4 28. Ne7+ 1-0

[Event "SW Ontario ch"]
[Site "London CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Murray, Peter"]
[Result "1/2-1/2"]
[ECO "C34"]
[PlyCount "104"]
[GameId "2160767913089232"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.02"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 h6 5. b4 Nf6 6. Qe2 Be7 7. d4 Nh5 8. O-O Bg4 9. Qd3 O-O 10. Nc3 c6 11. h3 Bxf3 12. Qxf3 Ng3 13. Rf2 g5 14. Bxf4 gxf4 15. Qxf4 Bh4 16. Qxh6 Qg5 17. Qxg5+ Bxg5 18. Rf3 Nh5 19. Raf1 Bf6 20. Rxf6 Nxf6 21. Rxf6 d5 22. exd5 Nd7 23. Rd6 Nb6 24. Bb3 Rfd8 25. Rxd8+ Rxd8 26. dxc6 bxc6 27. Ne2 Ra8 28. Kf2 Kg7 29. Ke3 Kf6 30. a4 a5 31. b5 cxb5 32. axb5 a4 33. Ba2 a3 34. Kd2 Rc8 35. Nc3 Rg8 36. Ne4+ Ke7 37. g3 Rc8 38. Nc5 Rg8 39. g4 Rh8 40. Kc3 Rxh3+ 41. Nd3 Rg3 42. Kb3 Rxg4 43. Nb4 f6 44. Kxa3 Kd6 45. Nc6 f5 46. c4 Nd7 47. Kb4 f4 48. c5+ Kc7 49. Bd5 Rg1 50. Ne5 Rd1 51. Kc4 Rc1+ 52. Kb4 Rb1+ 1/2-1/2

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.08"]
[Round "3"]
[White "Biyiasas, Peter"]
[Black "Jones, Chris"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "63"]
[GameId "2160767913080640"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qe7 6. b3 Bd7 7. Ba3 c5 8. d3 O-O-O 9. Nbd2 f6 10. Nc4 Qf7 11. Bb2 Be6 12. Nfd2 Bd6 13. a4 Ne7 14. Qe2 Nc6 15. c3 g5 16. Qe3 Qe7 17. Ba3 Kb8 18. Rab1 a5 19. Rfd1 b6 20. Qe2 Bc8 21. Nf1 Qf7 22. Nfe3 Ne7 23. b4 cxb4 24. cxb4 Bxb4 25. Bxb4 axb4 26. a5 c5 27. axb6 Bb7 28. Qa2 Nc6 29. Nd5 Rxd5 30. Nd6 Qe6 31. Nxb7 Kxb7 32. exd5 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "4"]
[White "Bold, Elliott"]
[Black "Emig, Martin"]
[Result "0-1"]
[ECO "B88"]
[PlyCount "51"]
[GameId "2160767913080641"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bc4 e6 7. O-O a6 8. Bg5 Be7 9. f4 Qb6 10. Nce2 e5 11. fxe5 dxe5 12. Bxf6 Bxf6 13. Nc3 Nxd4 14. Nd5 Qc5 15. Nxf6+ gxf6 16. Bxf7+ Kxf7 17. Qh5+ Ke7 18. Rxf6 Be6 19. Raf1 Kd7 20. Rf7+ Bxf7 21. Qxf7+ Qe7 22. Qd5+ Ke8 23. c3 Rd8 24. Qa5 Ne2+ 25. Kh1 Rf8 26. Rf5 0-1

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "4"]
[White "Morin, Glenn"]
[Black "Huybens, Barry"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "23"]
[GameId "2160767913080642"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 e6 2. d4 Nf6 3. Bd3 d5 4. exd5 Nxd5 5. Nf3 Bd6 6. Bd2 O-O 7. O-O Qf6 8. Bg5 Qxg5 9. Nxg5 Nc6 10. Bxh7+ Kh8 11. Be4 Bf4 12. Qh5+ 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "4"]
[White "Morton, Ken"]
[Black "McCoy, Robert"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "25"]
[GameId "2160767913080643"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. c4 e5 2. Nf3 Nc6 3. g3 b6 4. Bg2 Bb7 5. Nc3 d6 6. O-O Nge7 7. d4 f6 8. e4 exd4 9. Nd5 Nxd5 10. exd5 Ne5 11. Nxd4 Be7 12. Ne6 Qd7 13. Bh3 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "4"]
[White "Potter, Brian"]
[Black "Williams, Brian"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "104"]
[GameId "2160767913080644"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. Be2 c6 6. h3 b5 7. a3 a6 8. Nf3 O-O 9. Qd2 e5 10. dxe5 dxe5 11. Rd1 Qxd2+ 12. Rxd2 Re8 13. O-O a5 14. Bd3 Na6 15. Rfd1 Bf8 16. Nxb5 cxb5 17. Bxb5 Re6 18. Rd8 Nc7 19. Bh6 Nfe8 20. Bxe8 Nxe8 21. Bxf8 Kxf8 22. Ng5 Rc6 23. Nxh7+ Ke7 24. Ng5 Rxc2 25. Nf3 Rc5 26. Nh4 Nf6 27. f3 Ra7 28. b4 axb4 29. axb4 Rcc7 30. b5 Rab7 31. g4 Rxb5 32. Ng2 Bd7 33. Ra8 Be6 34. Ne3 Rb3 35. Kf2 Rd7 36. Rxd7+ Nxd7 37. h4 Nc5 38. Ra7+ Kf6 39. g5+ Kg7 40. Ra5 Nd3+ 41. Ke2 Nf4+ 42. Kf2 Rb2+ 43. Kg1 Re2 44. Ra3 Nh5 45. Rc3 Nf4 46. Ra3 Bh3 47. Rb3 Ne6 48. Nd5 Nd4 49. Re3 Rxe3 50. Nxe3 Nxf3+ 51. Kf2 Nd2 52. Kg3 Be6 0-1

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "4"]
[White "Scoones, Dan"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "112"]
[GameId "2160767913080645"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Bc5 6. c3 Nxe4 7. cxd4 Be7 8. d5 Nb8 9. Re1 Nd6 10. Bd3 O-O 11. Nc3 Ne8 12. Qc2 h6 13. Bf4 Bd6 14. Rxe8 Rxe8 15. Bxd6 cxd6 16. Nb5 Na6 17. Nxd6 Rf8 18. Ne5 Qf6 19. Bh7+ Kh8 20. Ndxf7+ Rxf7 21. Nxf7+ Qxf7 22. Re1 Nc7 23. Bg6 Qf6 24. Qe4 Qf8 25. Qe5 d6 26. Qe7 Ne6 27. Qxf8+ Nxf8 28. Re8 Kg8 29. Bf5 Bxf5 30. Rxa8 Be4 31. Rxa7 Bxd5 32. Ra3 Kf7 33. f3 Ke6 34. Re3+ Kd7 35. b3 Ne6 36. Kf2 b5 37. a3 Nc5 38. b4 Na4 39. f4 g6 40. g4 Be6 41. h3 Nb2 42. Ke2 d5 43. Rg3 Nc4 44. Kd3 g5 45. f5 Bf7 46. Kd4 Kd6 47. Rf3 Be8 48. Rg3 Ne5 49. Rg2 Nc6+ 50. Kd3 Bf7 51. Re2 d4 52. Rf2 Bc4+ 53. Ke4 d3 54. Rh2 Ne5 55. Rf2 Bb3 56. Kd4 d2 0-1

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "5"]
[White "Aldkirchner, George"]
[Black "Humphries, Gerald"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "51"]
[GameId "2160767913080646"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. c4 e6 2. d4 f5 3. Nc3 Nf6 4. Bf4 b6 5. e3 Bb7 6. Nf3 Be7 7. Be2 O-O 8. O-O Ne4 9. h3 d5 10. Nxe4 dxe4 11. Ne5 Nd7 12. Qb3 c5 13. Rad1 Nf6 14. dxc5 Qc8 15. cxb6 axb6 16. a3 Bc5 17. Qc3 Re8 18. b4 Bf8 19. Rd2 b5 20. Qb3 bxc4 21. Bxc4 Kh8 22. Nf7+ Kg8 23. Ng5 Bd5 24. Bxd5 exd5 25. Rxd5 Kh8 26. Nf7+ 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "5"]
[White "Biyiasas, Peter"]
[Black "Williams, Brian"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "83"]
[GameId "2160767913080647"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 d6 2. d4 g6 3. c3 Nf6 4. Bd3 e5 5. f4 Nbd7 6. Nf3 Bg7 7. fxe5 dxe5 8. dxe5 Ng8 9. Bg5 Ne7 10. Bc4 Bxe5 11. Nxe5 Nxe5 12. Qxd8+ Kxd8 13. Bf6 Nxc4 14. Bxh8 f5 15. b3 Nd6 16. e5 Ne4 17. c4 Nc6 18. Nd2 Nc5 19. Nf3 Ne4 20. Bf6+ Ke8 21. Rd1 Nxf6 22. exf6 h6 23. Kf2 Kf7 24. Rhe1 Be6 25. Nd4 Nxd4 26. Rxd4 Kxf6 27. Red1 Re8 28. Rd8 Re7 29. Rb8 b6 30. Rdd8 f4 31. Re8 Rd7 32. Rbd8 Rf7 33. Rf8 Rxf8 34. Rxf8+ Ke5 35. Kf3 g5 36. Rh8 Bf5 37. Rxh6 Bb1 38. a3 Ba2 39. Rc6 Bxb3 40. Rxc7 a6 41. Rc6 b5 42. cxb5 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "5"]
[White "Fuller, Albert"]
[Black "Kaltenecker, Joseph"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "29"]
[GameId "2160767913080648"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 Bb4 7. Bg2 O-O 8. O-O a6 9. Be3 Qc7 10. f4 e5 11. fxe5 Nxe5 12. Rxf6 gxf6 13. Nd5 Qd6 14. Nf5 Qe6 15. Qh5 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "5"]
[White "Holzknecht, Alois"]
[Black "Fullbrook, Nigel"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "82"]
[GameId "2160767913080649"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 h6 7. Ne5 Bh7 8. Bc4 e6 9. c3 Nf6 10. Qb3 Qc8 11. O-O Bd6 12. Bf4 Bxe5 13. Bxe5 O-O 14. Bxf6 gxf6 15. Nh5 Nd7 16. Qd1 Bg6 17. Nf4 Nb6 18. Bxe6 fxe6 19. Nxg6 Rf7 20. Qg4 Kh7 21. h4 Nd5 22. Rfe1 f5 23. Qg3 Rg7 24. h5 Nf6 25. Qd6 Nxh5 26. Rxe6 Qd8 27. Qxd8 Rxd8 28. Nh4 Nf4 29. Re3 Rdg8 30. g3 Nd5 31. Re6 f4 32. Nf5 Rg6 33. Rxg6 Rxg6 34. Re1 fxg3 35. fxg3 Rg5 36. Re5 Kg6 37. Nh4+ Kh5 38. Kf2 Kg4 39. Re4+ Kh5 40. Re5 Kg4 41. Nf3 Rg7 1-0

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "5"]
[White "MacKay, Terry"]
[Black "Schofield, Robert"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "44"]
[GameId "2160767913080650"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Aug 1972"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. Nd5 d6 6. Ng5 Nxd5 7. Bxd5 Qxg5 8. c3 Ba5 9. O-O Bh3 10. Qf3 Be6 11. Bxe6 fxe6 12. d4 Qf6 13. Qh3 exd4 14. cxd4 Nxd4 15. Qg4 O-O 16. Be3 Nc2 17. Rad1 Nxe3 18. fxe3 Qg6 19. Rxf8+ Rxf8 20. Qh4 Bb6 21. Re1 Qf7 22. Kh1 Qf1+ 0-1

[Event "Saanich Summer op"]
[Site "Victoria CAN"]
[Date "1972.07.09"]
[Round "5"]
[White "Molnar, Roy"]
[Black "Bold, Elliott"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "61"]
[GameId "2160767913080651"]
[EventDate "1972.07.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "NWC Nov 1972"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Nd6 9. Re1+ Ne7 10. Bb3 O-O 11. Bg5 Ndf5 12. Nh4 h6 13. Bxe7 Nxe7 14. Re3 b6 15. Qe2 Bb7 16. Re1 Nd5 17. Nxd5 Bxe1 18. Ne7+ Kh8 19. Nhg6+ fxg6 20. Nxg6+ Kh7 21. Qd3 Bxf2+ 22. Kh1 Bxg2+ 23. Kxg2 Qg5+ 24. Rg3 d5 25. Nxf8+ Kg8 26. Rxg5 hxg5 27. Qf5 Rxf8 28. Bxd5+ Kh8 29. Qxf8+ Kh7 30. Be4+ Kh6 31. Qh8# 1-0

[Event "Sarnia op"]
[Site "Sarnia CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Durrant, Ed"]
[Black "Wilson, Rob"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "69"]
[GameId "2160767913089233"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. fxe5 Nh5 9. Be3 Bg4 10. Be4 f6 11. exf6 Nxf6 12. Bxc6 bxc6 13. Qd3 Nd5 14. Ne5 Bxe5 15. dxe5 Nxe3 16. Qxe3 Qd7 17. h3 Bf5 18. Rd1 Qc8 19. Kd2 Qa6 20. Kc1 Rab8 21. Qc5 Qb6 22. Qc4+ Kh8 23. b3 Qa5 24. Kb2 Qxe5 25. Rhe1 Qf6 26. g4 Bc8 27. Rf1 Qg7 28. Rxf8+ Qxf8 29. Qxc6 Bb7 30. Qxc7 Bf3 31. Rd3 Bg2 32. Qxa7 Ra8 33. Qd4+ Kg8 34. a4 Bf1 35. Qd5+ 1-0

[Event "Sarnia op"]
[Site "Sarnia CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Sharpe, Michael"]
[Black "Marsden, P."]
[Result "1-0"]
[ECO "B25"]
[PlyCount "43"]
[GameId "2160767913089234"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.02"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 Bd7 7. O-O Nf6 8. f4 Qc8 9. Nf2 O-O 10. Be3 a6 11. h3 Rd8 12. g4 Rb8 13. g5 Nh5 14. Kh2 Nd4 15. Nd5 Re8 16. Nb6 Qc7 17. Nxd7 Qxd7 18. c3 Ne6 19. Ng4 Rf8 20. f5 Nc7 21. f6 Bh8 22. Nh6# 1-0

[Event "Sarnia op"]
[Site "Sarnia CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Wilson, Rob"]
[Black "Bjel, N."]
[Result "1-0"]
[ECO "A56"]
[PlyCount "55"]
[GameId "2160767913089235"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.01"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 c5 6. d5 e5 7. Be3 Nh5 8. g4 Nf4 9. Nge2 Nxe2 10. Bxe2 a6 11. Qd2 h6 12. O-O-O Qa5 13. Kb1 Bd7 14. Rc1 b5 15. f4 bxc4 16. f5 g5 17. h4 f6 18. hxg5 hxg5 19. Rxh8+ Bxh8 20. Rh1 Bg7 21. Bxg5 Qd8 22. Bh6 Qe7 23. g5 fxg5 24. Bxg5 Bf6 25. Rh8+ Bxh8 26. Bxe7 Kxe7 27. Qh6 Bf6 28. Bh5 1-0

[Event "Sherbrooke op"]
[Site "Sherbrooke CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Williams, Leo"]
[Black "Angers, Gilles"]
[Result "1-0"]
[ECO "B68"]
[PlyCount "63"]
[GameId "2160767913080621"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.09"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 a6 8. O-O-O e6 9. f4 Be7 10. Nf3 e5 11. Bxf6 gxf6 12. f5 Na7 13. Bc4 Bc6 14. Qh6 Bf8 15. Qh5 Qc7 16. Nd5 Bxd5 17. Bxd5 Rg8 18. Qxh7 Rxg2 19. Rd2 Rxd2 20. Nxd2 Rc8 21. c3 Nb5 22. Kb1 Qe7 23. Nc4 b6 24. Rd1 Rc5 25. a4 Nc7 26. Nxd6+ Kd8 27. Nb7+ Kc8 28. Nxc5 Nxd5 29. Rxd5 bxc5 30. Qh5 Qb7 31. Qd1 Be7 32. h4 1-0

[Event "Sherbrooke op"]
[Site "Sherbrooke CAN"]
[Date "1972.??.??"]
[Round "2"]
[White "Auger, Bertrand"]
[Black "Therien, Loic"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "40"]
[GameId "2160767913080622"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.11"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 d6 4. Nc3 e5 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5 c6 9. Bxf6+ gxf6 10. g3 Kc7 11. Bg2 Be6 12. b3 Ba3 13. Rd1 Bb4 14. Rc1 Rad8 15. O-O Bxc3 16. Rxc3 Rd2 17. a3 Rxe2 18. Rd1 Rd8 19. Rcc1 Rxd1+ 20. Rxd1 Rb2 0-1

[Event "Sherbrooke op"]
[Site "Sherbrooke CAN"]
[Date "1972.??.??"]
[Round "5"]
[White "Bevand, Larry"]
[Black "Therien, Loic"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "86"]
[GameId "2160767913080623"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.11"]

1. e4 c5 2. d4 g6 3. Nf3 Bg7 4. Nc3 Nc6 5. dxc5 Bxc3+ 6. bxc3 Qa5 7. Qd3 Qxc5 8. Be3 Qa5 9. Be2 Nf6 10. Nd2 Ne5 11. Qd4 d6 12. f3 Be6 13. Nb3 Qc7 14. O-O O-O 15. Qd2 Nc4 16. Bxc4 Bxc4 17. Rfd1 Rfd8 18. Bd4 e5 19. Bf2 Rac8 20. Bh4 Kg7 21. Rac1 Qb6+ 22. Bf2 Qc7 23. Bh4 Qb6+ 24. Bf2 Qa6 25. Ra1 Nh5 26. g3 Nf6 27. Qe3 h6 28. Qxa7 Qxa7 29. Bxa7 Be2 30. Re1 Bxf3 31. Nd2 Bg4 32. Re3 Rc6 33. Rb1 Ra8 34. Rxb7 Ra6 35. Bb8 Bc8 36. Rb2 Ne8 37. Nc4 Be6 38. Nd2 Rxa2 39. Rxa2 Rxa2 40. Rd3 Rxc2 41. Ba7 Bc8 42. Bb6 Ba6 43. Rd5 Rxc3 0-1

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.23"]
[Round "?"]
[White "Therien, Jules"]
[Black "Castonguay, Rejean"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1800"]
[PlyCount "61"]
[GameId "2160767913080660"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Qe2 Nc6 4. c3 d6 5. d3 Nf6 6. Nf3 Be7 7. Bb3 a6 8. a4 O-O 9. O-O d5 10. e5 Nd7 11. Re1 f5 12. Nbd2 b6 13. Nf1 Bb7 14. Ng3 b5 15. axb5 axb5 16. Rxa8 Qxa8 17. Nh5 Qe8 18. Nf4 Bd8 19. h4 c4 20. Bc2 b4 21. d4 b3 22. Bb1 h6 23. h5 g5 24. hxg6 Bg5 25. Qe3 Nd8 26. Nxg5 hxg5 27. Qh3 Qe7 28. Nh5 Qe8 29. g7 Rf7 30. Nf6+ Rxf6 31. Qh8+ 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.23"]
[Round "1"]
[White "Labadie, Bernard"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "54"]
[GameId "2160767913080661"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. cxd5 exd5 6. Nf3 Bd6 7. e3 Bg4 8. Be2 O-O 9. Rc1 Nbd7 10. O-O a6 11. h3 Bh5 12. Re1 Qc7 13. Kf1 h6 14. Bxf6 Nxf6 15. Nh4 Bxe2+ 16. Qxe2 Rae8 17. Nf5 Re6 18. Nxd6 Rxd6 19. Qd3 Re8 20. Ne2 Ne4 21. Rc2 Rf6 22. f3 Qh2 23. Ng1 Ree6 24. Ke2 Qxg2+ 25. Kd1 Nf2+ 26. Rxf2 Qxf2 27. Kc1 Qxe1+ 0-1

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.23"]
[Round "1"]
[White "Mercille, JM."]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "74"]
[GameId "2160767913080662"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. d4 Nxc3 6. bxc3 Bg4 7. Be2 e6 8. O-O Bd6 9. Qd3 Bf5 10. Qb5+ Qd7 11. dxc5 Be7 12. Ne5 Qxb5 13. Bxb5+ Kf8 14. Rd1 Bxc2 15. Nd7+ Nxd7 16. Rxd7 a6 17. Be2 Be4 18. Be3 Bc6 19. Rd2 f6 20. Rad1 Kf7 21. Bc4 Rhd8 22. f4 Rxd2 23. Rxd2 Rd8 24. f5 Rxd2 25. Bxe6+ Ke8 26. Bxd2 Bxc5+ 27. Kf1 Ke7 28. h4 Be4 29. g4 Bf3 30. g5 Be4 31. Bc8 Bd5 32. gxf6+ gxf6 33. Bh6 Kd8 34. Bg7 Kxc8 35. Bxf6 Bxa2 36. Be5 Kd7 37. Ke2 Bb1 0-1

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.24"]
[Round "2"]
[White "Bokan, Stefan"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "82"]
[GameId "2160767913080663"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.07"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Nf3 Nf6 5. Nc3 c6 6. Bd3 Qb6 7. Na4 Qa5+ 8. Nc3 e5 9. h3 Nbd7 10. a3 O-O 11. O-O Re8 12. Qd2 Qc7 13. Rfe1 Nf8 14. dxe5 dxe5 15. Rad1 Ne6 16. Bc4 Rd8 17. Qc1 Bd7 18. Rd3 b5 19. Ba2 a5 20. Ng5 Nxg5 21. Bxg5 b4 22. Nd1 Be6 23. Bxe6 fxe6 24. Rf3 Rf8 25. axb4 axb4 26. c3 Rab8 27. cxb4 Rxb4 28. Bxf6 Bxf6 29. Rc3 Rb6 30. Re2 Rd8 31. Rec2 Rd4 32. f3 Qd8 33. Nf2 Bg5 34. Qf1 Rd2 35. Qc4 Qd4 36. Qxd4 exd4 37. Rxd2 dxc3 38. f4 cxd2 39. fxg5 Rxb2 40. Kf1 c5 41. Ke2 d1=Q+ 0-1

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.24"]
[Round "2"]
[White "Brodie, Hugh"]
[Black "Lemyre, Pierre"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "1800"]
[BlackElo "1900"]
[PlyCount "77"]
[GameId "2160767913080664"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nd7 5. Nf3 c5 6. Be2 cxd4 7. Nxd4 Ngf6 8. O-O O-O 9. Be3 a6 10. a4 Qc7 11. Qd2 b6 12. Bf3 Bb7 13. Rae1 Rad8 14. Qf2 Nc5 15. Bc1 e5 16. Nb3 Rfe8 17. fxe5 Rxe5 18. Nxc5 bxc5 19. Qh4 c4 20. Bg5 Qc5+ 21. Be3 Qb4 22. Bd4 Rde8 23. Bxe5 Rxe5 24. Nd5 Nxd5 25. exd5 g5 26. Qg3 h6 27. h4 f5 28. hxg5 f4 29. Qf2 hxg5 30. Rxe5 Bxe5 31. Qa7 g4 32. Qb8+ Kg7 33. Bxg4 Qc5+ 34. Kh1 Bxd5 35. Bf3 Bf7 36. Qb7 c3 37. bxc3 Qc4 38. Rd1 Bxc3 39. Bd5 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.24"]
[Round "2"]
[White "Zalys, Ignas"]
[Black "Soskic, Radmilo"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "81"]
[GameId "2160767913080665"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e5 5. dxe5 Qxe5+ 6. Be2 Nf6 7. Nf3 Qd6 8. Nbd2 Be7 9. O-O O-O 10. Qc2 Nc6 11. Nc4 Qc7 12. Bg5 Nd5 13. Bd3 h6 14. Ne3 Nxe3 15. Bxe3 Be6 16. Nd2 Ne5 17. Bf5 Ng4 18. Bxg4 Bxg4 19. Qe4 Bh5 20. Bf4 Bd6 21. Bxd6 Qxd6 22. Nc4 Qc7 23. Ne3 Bg6 24. Qf3 b6 25. Nd5 Qe5 26. Rfe1 Qh5 27. Qxh5 Bxh5 28. Re5 Bg6 29. Rae1 f6 30. Re7 Rfe8 31. Nc7 Rxe7 32. Rxe7 Rd8 33. Rxg7+ Kxg7 34. Ne6+ Kf7 35. Nxd8+ Ke8 36. Ne6 Bf7 37. Ng7+ Kf8 38. Nf5 Bxa2 39. Nxh6 Be6 40. h3 f5 41. g4 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.24"]
[Round "3"]
[White "Boileau, Doug"]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "2050"]
[BlackElo "1800"]
[PlyCount "47"]
[GameId "2160767913080666"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Qa5 8. Bd2 c4 9. Nh3 Nd7 10. Qh5 Nb6 11. Ng5 Ng6 12. Qf3 O-O 13. h4 h6 14. h5 Ne7 15. Nh3 Nxa4 16. g4 b5 17. g5 hxg5 18. h6 f5 19. Nxg5 g6 20. Qh3 Qd8 21. h7+ Kh8 22. Qh6 Qe8 23. Nh3 Rf7 24. Bg5 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.24"]
[Round "3"]
[White "Williams, Leo"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "39"]
[GameId "2160767913080667"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Qa5 8. Bd2 c4 9. Qg4 Nf5 10. Ne2 h5 11. Qh3 g6 12. g4 Ng7 13. Bg5 Kf8 14. Bf6 Kg8 15. Bg2 Nd7 16. Bxg7 Kxg7 17. g5 Qd8 18. f4 b6 19. O-O Bb7 20. Qe3 1/2-1/2

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.25"]
[Round "4"]
[White "Brodie, Hugh"]
[Black "Therien, Jules"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "78"]
[GameId "2160767913080668"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 f5 7. d4 f4 8. Qd3 Qe7 9. Nc3 fxg3 10. hxg3 Nc6 11. a3 Bd7 12. Ng6 hxg6 13. Qxg6+ Qf7 14. Qxf7+ Kxf7 15. Rxh8 Bxg3+ 16. Kd1 Kg7 17. Rh1 Nxd4 18. Bg2 Rd8 19. Bg5 Nf6 20. Bxf6+ Kxf6 21. Ne4+ Kf5 22. Nxg3+ Kf4 23. Nf1 Nf5 24. Ke1 Bb5 25. b3 Bxe2 26. Kxe2 Nd4+ 27. Kf2 Nxc2 28. Ra2 Nd4 29. b4 Nf5 30. Re2 Rd3 31. Rh5 g3+ 32. Kg1 Nd6 33. Rd2 Rxd2 34. Nxd2 c6 35. Rh7 a6 36. Rd7 Ke5 37. Nf1 Nb5 38. Rxb7 Nxa3 39. Bxc6 Nc4 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.25"]
[Round "4"]
[White "Zalys, Ignas"]
[Black "Delva, Jean"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "69"]
[GameId "2160767913080669"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d6 5. Nc3 g6 6. d5 Nb8 7. Be3 Bg7 8. Bd4 Nf6 9. f4 O-O 10. Be2 Qa5 11. a3 Nbd7 12. b4 Qd8 13. Nf3 Nb6 14. O-O Bg4 15. h3 Bxf3 16. Bxf3 Rc8 17. g4 Rc4 18. e5 Ne8 19. Be2 Rc8 20. Qb3 dxe5 21. fxe5 Nd6 22. Rad1 Ndc4 23. Bxc4 Nxc4 24. Rfe1 a6 25. a4 Qc7 26. d6 exd6 27. Nd5 Qd8 28. Nf6+ Kh8 29. g5 dxe5 30. Bc5 Nd2 31. Qe3 Bxf6 32. gxf6 Qxf6 33. Rxd2 Rfe8 34. Rd5 e4 35. Bd4 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.25"]
[Round "5"]
[White "Ouimet, Bernard"]
[Black "Brodie, Hugh"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "1900"]
[BlackElo "1800"]
[PlyCount "63"]
[GameId "2160767913080670"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 O-O 9. Qd2 Bd7 10. O-O-O Qa5 11. h4 Rfc8 12. Bb3 Ne5 13. g4 Nc4 14. Bxc4 Rxc4 15. Nb3 Qa6 16. Kb1 Rac8 17. e5 Ne8 18. h5 Bxe5 19. hxg6 fxg6 20. Bd4 Bxd4 21. Nxd4 Nf6 22. Qh6 Rxc3 23. bxc3 Rxc3 24. g5 Nh5 25. Rxh5 gxh5 26. g6 hxg6 27. Qxg6+ Kf8 28. Rg1 Qc4 29. Qg7+ Ke8 30. Qh8+ Kf7 31. Rg7+ Kf6 32. Qf8+ 1-0

[Event "St-Jean op"]
[Site "Montreal CAN"]
[Date "1972.06.25"]
[Round "5"]
[White "Spraggett, Kevin"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "189"]
[GameId "2160767913080671"]
[EventDate "1972.06.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 e6 8. Nf4 Bh7 9. Bc4 Nf6 10. c3 Nd5 11. Ngh5 Nd7 12. Qe2 Qe7 13. Bd3 Bxd3 14. Nxd3 O-O-O 15. Bd2 Kb8 16. b4 g6 17. Ng3 Bg7 18. f4 f5 19. Rb1 Bf6 20. Nf1 Bxh4+ 21. g3 Bf6 22. c4 Nc7 23. Be3 Nb6 24. Ne5 Bxe5 25. dxe5 Qd7 26. Rb3 Nc8 27. Nd2 g5 28. fxg5 hxg5 29. Rxh8 Rxh8 30. Bxg5 Rh1+ 31. Nf1 Qd4 32. Rb1 Na6 33. Be3 Qc3+ 34. Kf2 Ka8 35. Kg2 Rh8 36. b5 Qxe5 37. Qf3 Nb8 38. Bf4 Qe4 39. Qxe4 fxe4 40. Bxb8 Kxb8 41. bxc6 b6 42. Re1 Kc7 43. Rxe4 Re8 44. Ne3 Kxc6 45. Re5 Kd6 46. Rg5 Ne7 47. a4 Rc8 48. Rh5 Rc5 49. g4 Ng6 50. Rh6 Ne5 51. Nf5+ Kd7 52. Rh7+ Kd8 53. Nd6 Rc6 54. Nb5 a6 55. Nd4 Rd6 56. Rh8+ Ke7 57. Rh7+ Kf8 58. Nf3 Nxg4 59. Kg3 Nf6 60. Ra7 a5 61. Ne5 Ne4+ 62. Kf4 Nc5 63. Kg5 Rd1 64. Ng6+ Ke8 65. Kf6 Re1 66. Ne5 Rf1+ 67. Kg7 Rg1+ 68. Kf6 Rf1+ 69. Kg7 Ne4 70. Nc6 Rg1+ 71. Kh6 Nc5 72. Re7+ Kf8 73. Kh7 Rg4 74. Rc7 Rg2 75. Re7 Nxa4 76. Rxe6 Nc5 77. Re7 a4 78. Ra7 Rg3 79. Nd4 Rd3 80. Nb5 Rd7+ 81. Rxd7 Nxd7 82. Kg6 Ne5+ 83. Kf5 Nxc4 84. Nc3 a3 85. Ke4 Ke7 86. Kd3 b5 87. Kc2 Kd7 88. Kb3 Kc6 89. Na2 Kc5 90. Nb4 Kd4 91. Na2 Kd3 92. Nb4+ Kd2 93. Na2 Kd1 94. Nc3+ Kc1 95. Nxb5 1/2-1/2

[Event "Summer op"]
[Site "London CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Graham, J."]
[Black "Wright, John"]
[Result "0-1"]
[ECO "A32"]
[PlyCount "52"]
[GameId "2160767913080638"]
[EventDate "1972.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Bb4 6. Bd2 Nc6 7. Nxc6 bxc6 8. e4 Bxc3 9. Bxc3 Nxe4 10. Bxg7 Qa5+ 11. Ke2 Rg8 12. Bd4 e5 13. Qc2 d5 14. Bxe5 Bf5 15. b4 Qb6 16. c5 Qxb4 17. a3 Qa5 18. Qb2 Qxc5 19. Bd4 Qd6 20. Be5 Qe7 21. Kd1 Nxf2+ 22. Qxf2 Qxe5 23. Rc1 Rg4 24. Be2 Rd4+ 25. Ke1 Bd3 26. Rf1 Rf4 0-1

[Event "Summer op"]
[Site "London CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Marchand, Erich"]
[Black "Surlan, Dan"]
[Result "0-1"]
[ECO "D46"]
[PlyCount "46"]
[GameId "2160767913080639"]
[EventDate "1972.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.10"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 Be7 7. e4 dxc4 8. Bxc4 b5 9. Bd3 b4 10. Ne2 Bb7 11. Qc2 c5 12. e5 Nd5 13. Bxh7 cxd4 14. Nexd4 Rc8 15. Qd3 Nc5 16. Qb1 Ba6 17. Be4 Qc7 18. Bd2 Rh5 19. Nb3 Rxe5 20. Nxc5 Bxc5 21. Nxe5 Qxe5 22. Kd1 Bxf2 23. g4 Qd4 0-1

[Event "Thanksgiving Congress"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Murdoch, V."]
[Black "Markov, Bozidar"]
[Result "1-0"]
[ECO "C85"]
[PlyCount "97"]
[GameId "2160767913080599"]
[EventDate "1972.10.07"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 bxc6 7. Nc3 d6 8. h3 c5 9. d3 O-O 10. Ne2 c6 11. Ng3 Qc7 12. Qe2 Ne8 13. Nh2 f6 14. Ng4 g6 15. f4 h5 16. Nh6+ Kh7 17. f5 Ng7 18. fxg6+ Kxg6 19. Nhf5 Rh8 20. Nxg7 Kxg7 21. Nxh5+ Kg6 22. Ng3 Bf8 23. Qf3 Qd8 24. Nf5 Ra7 25. Bd2 Rah7 26. Rf2 Kf7 27. Raf1 Rg8 28. Ba5 Qxa5 29. Nxd6+ Bxd6 30. Qxf6+ Ke8 31. Qxd6 Re7 32. Qxc6+ Bd7 33. Qa8+ Qd8 34. Rf8+ Rxf8 35. Rxf8+ Kxf8 36. Qxd8+ Kf7 37. Qb6 Be6 38. Qxa6 Kf6 39. a4 Kg5 40. Qd6 Kf6 41. Qxc5 Rb7 42. b4 Rg7 43. Kf2 Rg8 44. c4 Rh8 45. Ke3 Rg8 46. g4 Rh8 47. g5+ Kf7 48. Qxe5 Rxh3+ 49. Kd4 1-0

[Event "Thanksgiving Congress"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Paul, Bennet"]
[Black "De Pinto, Steve"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "55"]
[GameId "2160767913080600"]
[EventDate "1972.10.07"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bb7 13. Nf1 cxd4 14. cxd4 Rac8 15. Bd3 Rfd8 16. Ng3 Nd7 17. Nf5 Bf6 18. d5 g6 19. Nh6+ Kg7 20. Nh2 Rf8 21. N6g4 Rh8 22. Bh6+ Kg8 23. Nxf6+ Nxf6 24. Qf3 Ne8 25. Ng4 Qe7 26. b3 Ba8 27. Rac1 Rb8 28. Rc7 1-0

[Event "Thanksgiving Congress"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Theodorovich, Ivan"]
[Black "MacPhail, John"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "100"]
[GameId "2160767913080601"]
[EventDate "1972.10.07"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.11"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 d5 5. dxe4 h6 6. Nf3 Nxe4 7. Ne5 Qd6 8. Qh5+ g6 9. Qxg6+ Qxg6 10. Nxg6 Rg8 11. Nxf8 Rxf8 12. f3 Ng5 13. h4 Nf7 14. Bd3 Rg8 15. g4 Nd7 16. Nc3 c6 17. Rg1 Nc5 18. Be2 e5 19. Bd2 a5 20. O-O-O b5 21. Rde1 b4 22. Nd1 Be6 23. Nf2 Kd7 24. Nd3 Nxd3+ 25. cxd3 c5 26. f4 exf4 27. Bxf4 Rac8 28. Bd1 c4 29. Ba4+ Ke7 30. d4 Rg6 31. Bc2 Rf6 32. Bf5 Kd7 33. Rxe6 Rxe6 34. g5 hxg5 35. hxg5 Nd6 36. Bxe6+ Kxe6 37. g6 Nf5 38. g7 Rg8 39. Be5 Nh4 40. Rh1 Ng6 41. Rh8 Kf7 42. Rh5 Re8 43. Rf5+ Kg8 44. Bc7 Kxg7 45. Rxd5 Rh8 46. Rxa5 Rf8 47. Rc5 Rf1+ 48. Kd2 Rf2+ 49. Ke3 Rxb2 50. Rxc4 Rxa2 1/2-1/2

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Biyiasas, Peter"]
[Black "Berry, Jonathan"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "105"]
[GameId "2160767913080652"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.09"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. Nf3 Bg7 5. Bb5 Nge7 6. d4 exd4 7. exd4 O-O 8. O-O d5 9. h3 a6 10. Be2 Re8 11. Nbd2 Nf5 12. c3 Nd6 13. Re1 Bf5 14. Nf1 Qd7 15. Ng3 Ne4 16. Nxf5 Qxf5 17. Bd3 Qf4 18. Bc1 Qd6 19. Qc2 f5 20. a4 Nd8 21. Ba3 Qd7 22. Ne5 Bxe5 23. dxe5 Ne6 24. c4 c6 25. Bxe4 dxe4 26. Rad1 Qg7 27. Bb2 Rad8 28. Rd6 Rd7 29. Red1 Rde7 30. Qd2 h5 31. b4 Kh7 32. Qe3 Qh6 33. Qb6 Nf4 34. g3 Nxh3+ 35. Kg2 Ng5 36. Bc1 h4 37. gxh4 Qh5 38. Bxg5 Qf3+ 39. Kh2 f4 40. Qd4 Rxe5 41. Rd7+ Kg8 42. Bf6 e3 43. Rg7+ Kf8 44. Qd6+ R5e7 45. Bxe7+ Kxg7 46. Qf6+ Kh7 47. Qf7+ Kh6 48. Bg5+ Kh5 49. Qh7+ Kg4 50. Rg1+ Kf5 51. Qf7+ Ke4 52. Qxe8+ Kd3 53. fxe3 1-0

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.07.01"]
[Round "1"]
[White "Caza, R."]
[Black "Sarosy, Zoltan"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "74"]
[GameId "2160767913080653"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e4 c5 2. c4 Nc6 3. Nf3 Nf6 4. Nc3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 d6 8. Nxc6 bxc6 9. c5 O-O 10. cxd6 exd6 11. Be2 Re8 12. Qc2 Qe7 13. Bg5 h6 14. Bxf6 Bxf6 15. Bd3 d5 16. O-O-O Be6 17. exd5 cxd5 18. Rhe1 Rac8 19. Kb1 Qb7 20. Qb3 Qa8 21. Bb5 d4 22. Rxe6 Rxe6 23. Nd5 Bg7 24. Bd7 Rb8 25. Nc7 Qe4+ 26. Qc2 Qxc2+ 27. Kxc2 Rd6 28. Ba4 Rc8 29. Kb1 Rxc7 30. b4 d3 31. Bb5 d2 32. a4 Bc3 33. a5 Bxb4 34. a6 Rb6 35. Be2 Re6 36. Bb5 Re1 37. Rxe1 dxe1=Q+ 0-1

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.07.01"]
[Round "2"]
[White "Sarosy, Zoltan"]
[Black "Paul, Bennet"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "99"]
[GameId "2160767913080654"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Bg5 Nbd7 7. Qd2 e5 8. Nf3 Re8 9. d5 a5 10. O-O Nc5 11. Qc2 h6 12. Bh4 Bd7 13. Nd2 Qc8 14. b3 Kh8 15. a3 b6 16. b4 Nb7 17. Nb3 Nh7 18. f3 f5 19. Bf2 Bf8 20. Qb2 Nf6 21. Nc1 Qb8 22. Nd3 Qa7 23. Rfe1 Kg7 24. Bf1 Be7 25. f4 fxe4 26. Nxe4 Nxe4 27. Rxe4 Bf5 28. Ree1 Bxd3 29. Bxd3 Bf6 30. fxe5 dxe5 31. Rab1 axb4 32. axb4 Qa2 33. Qxa2 Rxa2 34. c5 bxc5 35. bxc5 Nd8 36. Bb5 Rf8 37. Bc4 Rxf2 38. Kxf2 Bh4+ 39. Ke2 Bxe1 40. Kxe1 Rf4 41. Rb4 Kf8 42. Ke2 Ke7 43. Ke3 Rh4 44. h3 Rd4 45. Ra4 Nf7 46. Bb3 Rxa4 47. Bxa4 g5 48. Ke4 Kf6 49. g4 Ke7 50. Kf5 1-0

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.07.02"]
[Round "3"]
[White "Biyiasas, Peter"]
[Black "Sarosy, Zoltan"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "79"]
[GameId "2160767913080655"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Bc4 Nxc3 7. bxc3 e6 8. O-O Be7 9. a4 O-O 10. Ba3 Qc7 11. Qe2 Na5 12. Ba2 b6 13. Ne5 Bb7 14. Rfe1 c4 15. Bb4 Bd6 16. f4 Rac8 17. Rab1 Bd5 18. Qh5 Nc6 19. Re3 Bxb4 20. cxb4 Nxd4 21. Rh3 h6 22. Rd1 Nf5 23. Rxd5 exd5 24. Qxf5 Qe7 25. c3 d4 26. Qb1 dxc3 27. Rxc3 Qd6 28. Qc1 Qxb4 29. Bxc4 Kh8 30. Qc2 Rc7 31. h3 Kg8 32. Kh2 a6 33. Re3 Qd6 34. Qe4 b5 35. axb5 axb5 36. Bxb5 Re7 37. Qf5 Rc7 38. Rg3 Qb4 39. Ng4 Rc5 40. Nf6+ 1-0

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.07.02"]
[Round "4"]
[White "Sarosy, Zoltan"]
[Black "Piasetski, Leon"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "90"]
[GameId "2160767913080656"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. e3 Nc6 6. Nge2 Nh6 7. O-O O-O 8. Rb1 Bf5 9. d3 Qd7 10. Re1 Nd8 11. b4 c6 12. b5 Bh3 13. Bh1 g5 14. d4 f6 15. Ba3 Nhf7 16. Qa4 Qg4 17. f3 Qc8 18. Ne4 Qd7 19. Red1 Bf5 20. N2c3 Bxe4 21. Nxe4 exd4 22. Nxd6 Nxd6 23. Rxd4 c5 24. Bxc5 Ne6 25. Rxd6 Nxc5 26. Rxd7 Nxa4 27. f4 Nc5 28. Rc7 Rac8 29. Rxc8 Rxc8 30. Rd1 Kf8 31. Bf3 Ke7 32. Kf2 Rd8 33. Rd5 Rxd5 34. Bxd5 b6 35. e4 gxf4 36. gxf4 Ne6 37. Kg3 Bh6 38. Bxe6 Kxe6 39. Kg4 f5+ 40. exf5+ Kf6 41. a4 Bf8 42. h4 Bd6 43. Kh5 Bxf4 44. Kg4 Bd2 45. Kh5 Kxf5 0-1

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.07.03"]
[Round "5"]
[White "Codyre, Ed"]
[Black "Sarosy, Zoltan"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "66"]
[GameId "2160767913080657"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e3 c5 2. d4 Nf6 3. c3 b6 4. a3 Bb7 5. f3 d5 6. Be2 Nbd7 7. h3 e5 8. Bb5 Bd6 9. Qe2 O-O 10. f4 exf4 11. exf4 Re8 12. Be3 Bxf4 13. Nd2 Rxe3 14. O-O-O Rxe2 15. Nxe2 Bh6 16. Rhf1 Ne4 17. Kb1 Nxd2+ 18. Rxd2 Bxd2 19. c4 dxc4 20. Bxc4 Be4+ 21. Ka2 Nf6 22. g4 cxd4 23. Rd1 Bd5 24. b3 Ne4 25. Nxd4 Nc3+ 26. Kb2 Nxd1+ 27. Kc2 Bxc4 28. bxc4 Qxd4 29. Kxd1 Be3+ 30. Ke2 Bf4 31. Kf3 Qe3+ 32. Kg2 Bg3 33. h4 Qf2+ 0-1

[Event "Timmins op"]
[Site "Timmins CAN"]
[Date "1972.07.03"]
[Round "6"]
[White "Sarosy, Zoltan"]
[Black "Mudroch, Vilam"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "95"]
[GameId "2160767913080658"]
[EventDate "1972.07.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nge7 7. O-O O-O 8. Rb1 Be6 9. Nd5 Qd7 10. d3 Nd8 11. b4 c6 12. Nxe7+ Qxe7 13. b5 Qd7 14. Ba3 c5 15. Qd2 Bh3 16. d4 Bxg2 17. Kxg2 exd4 18. exd4 b6 19. dxc5 bxc5 20. Rbd1 Qe6 21. Qd3 Re8 22. Nc3 Nb7 23. Nd5 Qd7 24. Qf3 Rad8 25. Bc1 Re6 26. Bd2 f5 27. Rfe1 Rde8 28. Rxe6 Rxe6 29. Bc3 Re4 30. Qd3 Qe6 31. Rd2 Bxc3 32. Qxc3 Kf7 33. Qh8 Qe5 34. Qxh7+ Qg7 35. Qxg7+ Kxg7 36. Ne3 Rd4 37. Rc2 Na5 38. Kf3 Kf6 39. h4 g5 40. hxg5+ Kxg5 41. Ke2 f4 42. gxf4+ Kxf4 43. Rc3 Kg5 44. f3 Kf4 45. Nd5+ Kg5 46. b6 axb6 47. Nxb6 Kf5 48. Ke3 0-1

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Allan, Denis"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "87"]
[GameId "2160767913089236"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Be7 5. d5 Nb8 6. Bd3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Ne2 h5 10. g5 h4 11. c4 Bh5 12. Neg1 Nd7 13. Be3 c5 14. dxc6 bxc6 15. Qa4 Rc8 16. c5 dxc5 17. Qxa7 c4 18. Bxc4 Bb4+ 19. Kf1 Ne7 20. Rd1 Qc7 21. Qxc7 Rxc7 22. a3 Bc5 23. b4 Bb6 24. Rxd7 Rxd7 25. Bxb6 Rd1+ 26. Kg2 Ng6 27. a4 Rc1 28. Ba6 O-O 29. Bc7 f6 30. gxf6 Rxf6 31. Bxe5 Rxf3 32. Nxf3 Rxh1 33. Bc4+ Kh8 34. Bc7 Bxf3+ 35. Kxf3 Rxh3+ 36. Kg4 Rh1 37. a5 Rb1 38. Bd6 Rd1 39. Bb8 Rd8 40. Bh2 Rd2 41. a6 Rxf2 42. a7 Rxh2 43. a8=Q+ Kh7 44. Qb8 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Cuchanski, Milan"]
[Black "Kaminker, Harry"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "73"]
[GameId "2160767913089237"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nc3 d6 8. O-O Nxf3+ 9. Bxf3 Ne5 10. Be2 Be6 11. b3 Qh4 12. Na4 O-O-O 13. Nxc5 dxc5 14. Qc2 h5 15. f3 Ng4 16. h3 Rd6 17. fxg4 hxg4 18. Qe4 f5 19. Qe5 gxh3 20. g3 h2+ 21. Kh1 Qh3 22. Bb2 Bd7 23. Bc3 Rg6 24. Bf3 Rxg3 25. Ba5 b6 26. Bxb6 axb6 27. Qd5 c6 28. Qd1 f4 29. Qe2 Bg4 30. Bxg4+ Rxg4 31. exf4 Rg1+ 32. Rxg1 hxg1=Q+ 33. Kxg1 Qg3+ 34. Qg2 Qe3+ 35. Kf1 Qxf4+ 36. Kg1 Qe3+ 37. Kf1 0-1

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "56"]
[GameId "2160767913089238"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. gxf3 e6 6. d4 g6 7. Be3 Bh6 8. Bxh6 Nxh6 9. h4 Ng8 10. h5 Qf6 11. Qd2 Qxf3 12. hxg6 fxg6 13. Rh3 Qf7 14. exd5 exd5 15. Re3+ Kd8 16. Bh3 Ne7 17. Na4 Nf5 18. Bxf5 gxf5 19. O-O-O f4 20. Re2 Na6 21. c4 dxc4 22. Nc5 Nc7 23. Nxb7+ Kd7 24. Qc3 Rae8 25. Qh3+ Ne6 26. d5 cxd5 27. Nc5+ Kd6 28. Nxe6 Rxe6 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Szocs"]
[Result "1-0"]
[ECO "C35"]
[PlyCount "51"]
[GameId "2160767913089239"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "CFC 1993.06"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Nc3 Bh4+ 5. Ke2 c6 6. g3 fxg3 7. hxg3 Bxg3 8. d4 Bc7 9. Bg5 f6 10. Bh4 Qe7 11. Bh3 h5 12. Qg1 Qf7 13. Rf1 Ne7 14. Ne5 Bxe5 15. dxe5 Rh6 16. Qd4 Ng8 17. exf6 gxf6 18. Rhg1 b6 19. Rxg8+ Qxg8 20. Rxf6 Rxf6 21. Qxf6 Qf8 22. Qe5+ Kf7 23. Bf5 Ba6+ 24. Kd1 Bc4 25. Qf6+ Kg8 26. Bh7+ 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Wachtel, Robert"]
[Black "Day, Lawrence"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "89"]
[GameId "2160767913089240"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. Be3 Bg7 7. Nc3 Ne7 8. f4 Nbc6 9. Nce2 f5 10. exf5 gxf5 11. Qd2 b5 12. O-O O-O 13. c3 Na5 14. b4 Nc4 15. Bxc4 bxc4 16. Nf3 Bb7 17. Bd4 Bd5 18. a4 Rb8 19. a5 d6 20. Bxg7 Kxg7 21. Rae1 Rf6 22. Ng3 Qe8 23. Nd4 Qf7 24. Rf2 h5 25. Nf1 Be4 26. Nf3 Bd3 27. Ng5 Qg8 28. Qe3 Kh6 29. Qd4 Nd5 30. Ne3 Rg6 31. Nxd5 e5 32. fxe5 Rxg5 33. exd6 Be4 34. Nf4 Rf8 35. Rd1 Rg4 36. d7 Rxf4 37. Qd6+ Kh7 38. Qxf4 Qg7 39. g3 Rd8 40. Kf1 Qxc3 41. Rfd2 Qg7 42. Qh4 Qg4 43. Qe7+ Qg7 44. Qxd8 c3 45. Qh4 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Dobrich, Vlad (Walter)"]
[Black "Kuprejanov, George"]
[Result "1/2-1/2"]
[ECO "C64"]
[PlyCount "79"]
[GameId "2160767913089241"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8. Bc4 d6 9. Be3 Nf6 10. Nd2 O-O 11. h3 Qe7 12. Qf3 Kh8 13. Rfe1 h6 14. Nf1 Nh7 15. Ng3 Ng5 16. Qh5 Qf6 17. a4 Ne6 18. Nf5 Nf4 19. Bxf4 exf4 20. Nh4 Bd8 21. Nf3 Qe7 22. e5 d5 23. Bd3 Qe6 24. Kh2 Bd7 25. g4 fxg3+ 26. fxg3 f5 27. exf6 Qxf6 28. Re3 Bc7 29. Rae1 Bd6 30. R1e2 Kg8 31. Re1 Bf5 32. Bxf5 Qxf5 33. Qxf5 Rxf5 34. Nh4 Rf6 35. Re8+ Rxe8 36. Rxe8+ Rf8 37. Re6 Rd8 38. Nf5 Bf8 39. Re2 g6 40. Nh4 1/2-1/2

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Dzera, Victor"]
[Black "Dobrich, Vlad (Walter)"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "64"]
[GameId "2160767913089242"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. exd5 e4 10. dxc6 exf3 11. d4 Bg4 12. h3 Bh5 13. g4 Nxg4 14. hxg4 Bxg4 15. Re4 h5 16. Nd2 Bd6 17. Nxf3 Qf6 18. Rxg4 hxg4 19. Ng5 Rae8 20. Qxg4 Re1+ 21. Kg2 Qh6 22. Qh3 Qg6 23. Qd7 Rxc1 24. Bxf7+ Rxf7 25. Qxf7+ Qxf7 26. Nxf7 Rxa1 27. Nxd6 Kf8 28. Nf5 g6 29. d5 gxf5 30. d6 Re1 31. d7 Ke7 32. b3 Re6 0-1

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Fuster, Geza"]
[Black "Dobrich, Vlad (Walter)"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "115"]
[GameId "2160767913089243"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. d4 d5 2. Nf3 Bg4 3. Ne5 Bh5 4. g4 Bg6 5. h4 f6 6. Nxg6 hxg6 7. Qd3 g5 8. Bg2 Qd6 9. Qg6+ Kd7 10. hxg5 Rxh1+ 11. Bxh1 Nc6 12. Qh7 Qe6 13. Be3 fxg5 14. Nc3 Nf6 15. Qg6 Nd8 16. Qxg5 c6 17. Bf3 Nf7 18. Qg6 Nd6 19. O-O-O Qg8 20. g5 Nfe8 21. Bg4+ e6 22. Rh1 Nc4 23. Bf4 Ned6 24. b3 Nb6 25. e4 Nb5 26. Nxb5 cxb5 27. Kb1 Re8 28. Be5 Re7 29. Bf6 Qf7 30. Qxf7 Rxf7 31. Bh5 Rxf6 32. gxf6 gxf6 33. exd5 Nxd5 34. Bf7 Nc3+ 35. Kb2 Ne4 36. f3 Ng5 37. Bh5 Bd6 38. Kc3 f5 39. Kd3 Ke7 40. c4 bxc4+ 41. bxc4 Nh7 42. Bg6 Nf6 43. Rh8 Bf4 44. Ra8 Nd7 45. Rxa7 b6 46. Kc3 Bb8 47. Ra8 Kd8 48. Kb4 Kc7 49. Kb5 Kb7 50. Ra6 Ba7 51. Be8 Nf6 52. Bf7 Kb8 53. Bxe6 Ne8 54. Kc6 Nc7 55. Rxa7 Nxe6 56. Kxb6 Nxd4 57. Rd7 Ne6 58. Rd6 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Kuprejanov, George"]
[Black "Krstic, Slobodan1"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "49"]
[GameId "2160767913089244"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.03"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 d6 7. O-O Bxc3 8. bxc3 Nge7 9. e5 d5 10. Bd3 Bg4 11. Re1 Qd7 12. h3 Bh5 13. Rb1 Nd8 14. g4 Bg6 15. e6 fxe6 16. Ne5 Qd6 17. Qa4+ c6 18. Ba3 Qc7 19. Bxe7 Nf7 20. Nxg6 hxg6 21. Rxe6 Kd7 22. Rbe1 Rxh3 23. Bd6 Qxd6 24. Rxd6+ Nxd6 25. Qd4 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Kuprejanov, George"]
[Black "Vranesic, Zvonko"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "81"]
[GameId "2160767913089245"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Nd2 Be7 8. N2f3 d6 9. Qe2 Nbd7 10. Nb3 O-O 11. Bg5 b6 12. Rad1 Bb7 13. c4 Rfe8 14. Rc1 Rac8 15. Nfd2 a5 16. Rc3 h6 17. Be3 a4 18. Nd4 Nc5 19. Nb5 Qb8 20. Bxc5 bxc5 21. Ra3 d5 22. Rxa4 Bc6 23. b3 dxe4 24. Nxe4 Red8 25. Na7 Bxa4 26. Nxc8 Qxc8 27. bxa4 Qd7 28. Bc2 Nxe4 29. Qxe4 f5 30. Qf3 Qd2 31. Bb3 Rd4 32. Qe3 Kf7 33. Re1 Qxe3 34. fxe3 Rd2 35. Kf1 Bd8 36. a5 Bxa5 37. Re2 Rxe2 38. Kxe2 e5 39. e4 g6 40. Kf3 Kf6 41. Ba4 1/2-1/2

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Kuprejanov, George"]
[Black "Wachtel, Robert"]
[Result "1-0"]
[ECO "D01"]
[PlyCount "57"]
[GameId "2160767913089246"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 c5 5. dxc5 d4 6. e4 dxc3 7. Qxd8+ Kxd8 8. exf5 cxb2 9. Rb1 e6 10. fxe6 fxe6 11. Rxb2 Kc8 12. Bc4 Nd5 13. Ne2 Bxc5 14. Ng3 Re8 15. Ne4 Bf8 16. Kf2 h6 17. Bd2 Nd7 18. Bb5 Rd8 19. Rhb1 Nc5 20. Ke1 Nxe4 21. fxe4 Nc7 22. Be2 b6 23. Rb3 Bd6 24. h3 Kd7 25. Rf3 Ke7 26. Bc3 e5 27. Rd1 Rf8 28. Rxf8 Rxf8 29. Rxd6 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Vranesic, Zvonko"]
[Black "Krstic, Slobodan1"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "49"]
[GameId "2160767913089247"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c5 6. O-O Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Ng4 11. b3 Qa5 12. Bd2 Qh5 13. h4 Rb8 14. Nd5 Be6 15. Nf4 Qc5 16. Rac1 Ne5 17. Qc2 Rfc8 18. Nxe6 fxe6 19. Bh3 Kf7 20. Be3 Qa5 21. Qe4 Bf6 22. f4 d5 23. Qg2 Nd7 24. Bxe6+ Kxe6 25. b4 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Vranesic, Zvonko"]
[Black "MacPhail, John"]
[Result "1-0"]
[ECO "D41"]
[PlyCount "95"]
[GameId "2160767913089248"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. d4 c5 5. cxd5 Nxd5 6. Nf3 Nc6 7. Bg2 cxd4 8. Nxd4 Nxc3 9. bxc3 Nxd4 10. Qxd4 Qxd4 11. cxd4 Bb4+ 12. Bd2 Bxd2+ 13. Kxd2 Ke7 14. Rhc1 Rd8 15. Rc7+ Rd7 16. Rac1 Kd8 17. Rxd7+ Kxd7 18. e4 b6 19. e5 Rb8 20. Bc6+ Kd8 21. d5 exd5 22. Bxd5 Be6 23. Bxe6 fxe6 24. f4 Rc8 25. Rb1 Rc4 26. Rb3 Ra4 27. a3 Kd7 28. Ke3 Rc4 29. h3 Ke7 30. Kf3 Kf7 31. Kg4 Kg6 32. Rd3 h5+ 33. Kf3 Kf5 34. g4+ hxg4+ 35. hxg4+ Kg6 36. Rd6 Rc3+ 37. Ke4 Rc4+ 38. Ke3 Rc3+ 39. Kd4 Rxa3 40. Rxe6+ Kf7 41. Rc6 Ra4+ 42. Kd5 Rxf4 43. g5 b5 44. g6+ Ke8 45. Rc8+ Ke7 46. Rc7+ Kf8 47. Kd6 Rc4 48. Rxc4 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Wachtel, Robert"]
[Black "MacPhail, John"]
[Result "0-1"]
[ECO "C27"]
[PlyCount "102"]
[GameId "2160767913089249"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 f5 8. Qd5 Qe7 9. Nxc7+ Kd8 10. Nxa8 b6 11. d3 Bb7 12. h4 h6 13. Qf3 Nd4 14. Qh3 e4 15. Kd1 Bxa8 16. Qg3 exd3 17. Qxd3 Bg7 18. f3 Re8 19. Bd2 Bc6 20. Qf1 Bb5 21. Qf2 Nc4 22. Bxc4 Bxc4 23. c3 Nc6 24. f4 Qf7 25. Rh3 Bxa2 26. Re3 Qb3+ 27. Ke1 Rxe3+ 28. Qxe3 Qxb2 29. Rd1 Bb3 30. Rc1 Bd5 31. Nf3 Bf6 32. g3 Be4 33. Nd4 Na5 34. Rd1 Nc4 35. Qe2 b5 36. Qf2 Nxd2 37. Qxd2 Qxd2+ 38. Rxd2 Bxd4 39. Rxd4 Kc7 40. Kf2 h5 41. Ke3 a5 42. Rd2 Kc6 43. Kd4 d6 44. Ra2 Kb6 45. Ra1 Ka6 46. Ra2 Bc6 47. Rd2 a4 48. Ke3 Kb6 49. Rxd6 Kc5 50. Rxg6 a3 51. Rg7 Kb6 0-1

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Zuntaks, Alvis"]
[Black "Fuster, Geza"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "49"]
[GameId "2160767913089250"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bd3 Nc6 7. Be3 Be7 8. O-O O-O 9. h3 a6 10. Qe1 Qc7 11. f4 Nxd4 12. Bxd4 e5 13. Be3 exf4 14. Rxf4 Be6 15. Qe2 Nd7 16. Nd5 Bxd5 17. exd5 Bg5 18. Bxh7+ Kxh7 19. Qh5+ Bh6 20. Rh4 Qxc2 21. Bxh6 Nf6 22. Qf3 Kg8 23. Rf1 Rfe8 24. Bxg7 Qc5+ 25. Kh1 1-0

[Event "Toronto Closed"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Zuntaks, Alvis"]
[Black "MacPhail, John"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "58"]
[GameId "2160767913089251"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.03"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Qe2 Nc6 5. c3 e5 6. Bxc6 bxc6 7. d4 cxd4 8. cxd4 exd4 9. Nxd4 Nf6 10. Nc3 Be7 11. O-O O-O 12. Rd1 Re8 13. Bf4 Bf8 14. Qd3 Nh5 15. Bxd6 Bxd6 16. Nf3 Re6 17. e5 Rg6 18. exd6 Rxg2+ 19. Kf1 Bh3 20. Ke1 Nf4 21. Qe3 Rg1+ 22. Kd2 Qxd6+ 23. Kc2 Bf5+ 24. Ne4 Bxe4+ 25. Qxe4 Qc5+ 26. Kb3 Rb8+ 27. Ka4 Qb5+ 28. Ka3 Qxb2+ 29. Ka4 Qb5+ 0-1

[Event "Toronto Reserves"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Jaeger, Martin"]
[Black "Burk, Gary"]
[Result "0-1"]
[ECO "E83"]
[PlyCount "54"]
[GameId "2160767913089252"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972,03"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Bd3 e5 8. Nge2 Ng4 9. Bg1 exd4 10. Nb5 Ne3 11. Bxe3 dxe3 12. Rb1 a6 13. Nbc3 f5 14. exf5 Bxf5 15. Nd5 Qg5 16. Bxf5 Rxf5 17. O-O Raf8 18. Nxc7 Rxf3 19. Rxf3 Rxf3 20. Ne6 Qg4 21. Nxg7 Rf2 22. Qd5+ Kxg7 23. Ng3 Nd4 24. Qxb7+ Kh6 25. Re1 Nf3+ 26. Qxf3 Rxf3 27. gxf3 Qxf3 0-1

[Event "Toronto Reserves"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Morrison, A."]
[Black "Boyd, Stephen"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "64"]
[GameId "2160767913089253"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.03"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d4 cxd4 6. Qxd4 e5 7. Qd1 Ngf6 8. Bg5 Be7 9. Nc3 O-O 10. O-O a6 11. Bxf6 Nxf6 12. Qd3 b5 13. Rfd1 Rc8 14. Qe2 Qc7 15. Rac1 Qb7 16. Nd5 Nxd5 17. Rxd5 f5 18. Rcd1 fxe4 19. Qxe4 Rc4 20. Qe2 Rcf4 21. Qd3 e4 22. Qb3 Kh8 23. Nd2 Rxf2 24. Nf3 Rxg2+ 25. Kxg2 exf3+ 26. Kg3 Qd7 27. Rf1 Qe6 28. Rxf3 Qe1+ 29. Kh3 Qh4+ 30. Kg2 Qg4+ 31. Rg3 Qe2+ 32. Kh3 Qf1+ 0-1

[Event "Toronto YMCA ch"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Wachtel, Robert"]
[Black "Boyd, Stephen"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "55"]
[GameId "2160767913089254"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.03"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. a3 Rb8 12. Bxf6 Nxf6 13. f5 b4 14. axb4 Rxb4 15. fxe6 Bxe6 16. Nf5 O-O 17. g5 Ne8 18. Rg1 g6 19. Bd3 gxf5 20. exf5 Bc4 21. f6 Bd8 22. Bxh7+ Kxh7 23. Qh5+ Kg8 24. g6 fxg6 25. Rxg6+ Kf7 26. Rg7+ Kxf6 27. Qg5+ Ke6 28. Re1+ 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Amos, Bruce"]
[Black "Pratt, David"]
[Result "1-0"]
[ECO "A77"]
[PlyCount "103"]
[GameId "2160767913089042"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Re8 10. Nd2 Nbd7 11. a4 b6 12. Qc2 Bb7 13. Re1 a6 14. f4 Qc7 15. Nc4 Rab8 16. Bd2 Bc8 17. Ne3 Nf8 18. h3 Qe7 19. Bd3 Bd7 20. e5 dxe5 21. fxe5 Qxe5 22. Nf5 Qc7 23. Nxg7 Kxg7 24. Rf1 Qe5 25. Bf4 Qd4+ 26. Rf2 c4 27. Bxc4 Bf5 28. Qb3 Rb7 29. Bxa6 Rbe7 30. Rd1 Re1+ 31. Bf1 Rxd1 32. Qxd1 Qxd1 33. Nxd1 Nxd5 34. Bd2 Nd7 35. Nc3 Nb4 36. Nb5 Nd3 37. Rxf5 gxf5 38. Bxd3 Nc5 39. Bc3+ f6 40. Bc2 Re2 41. Nd4 Re8 42. Nxf5+ Kf8 43. Kf2 Ne4+ 44. Bxe4 Rxe4 45. Nd4 Kf7 46. Kf3 Re8 47. Nf5 Rd8 48. Ne3 Rc8 49. Bd4 Rc6 50. b3 Rd6 51. Ke4 Ke6 52. Nc4 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Aspler, Gerald"]
[Black "Buchan, Larry"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "70"]
[GameId "2160767913089043"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.04"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. g4 Bd7 10. h4 Qa5 11. h5 Ne5 12. hxg6 fxg6 13. O-O-O Rfc8 14. Nb3 Qd8 15. Be2 Be6 16. g5 Nh5 17. f4 Nc4 18. Bxc4 Rxc4 19. f5 Bf7 20. Rh4 Rac8 21. Bd4 Bxd4 22. Nxd4 Rxc3 23. bxc3 Qa5 24. Qg2 Qa3+ 25. Kd2 Qxc3+ 26. Ke2 Bc4+ 27. Kf2 e5 28. fxe6 Rf8+ 29. Kg1 Qe3+ 30. Kh2 Rf2 31. Rg4 Rxg2+ 32. Kxg2 Bxe6 33. Rd3 Nf4+ 34. Rxf4 Qxf4 35. Nxe6 Qxe4+ 0-1

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Thomas, Dan"]
[Black "Gratton, Patrice"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "53"]
[GameId "2160767913089044"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. a3 Be7 7. Nf3 O-O 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Qc2 Nxc3 12. bxc3 e5 13. Bd3 exd4 14. cxd4 Nf6 15. O-O h6 16. Rfc1 Be6 17. a4 Nd5 18. Qb2 f5 19. Ne5 Rfb8 20. Rab1 Qg5 21. g4 f4 22. Rxc6 Bxg4 23. Rg6 Qh5 24. Rxg4 fxe3 25. f4 Nf6 26. Bg6 Qh3 27. Qb3+ 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Williams, Leo"]
[Black "Vranesic, Zvonko"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "83"]
[GameId "2160767913089045"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.05"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nc6 7. O-O Be7 8. Be3 d6 9. f4 Nf6 10. Qe1 Nxd4 11. Bxd4 e5 12. fxe5 dxe5 13. Qg3 Bc5 14. Bxc5 Qxc5+ 15. Kh1 Kf8 16. Nd5 Be6 17. Nxf6 gxf6 18. Rxf6 Rg8 19. Qf3 Re8 20. Rf1 Rg7 21. Qd3 Ke7 22. R6f2 Reg8 23. c3 Rd8 24. Qf3 Rg6 25. Qh5 Rdg8 26. Qh4+ Kd6 27. Bh5 Rh6 28. Rf6 Qe3 29. Rd1+ Kc6 30. Rxh6 Qxh6 31. Qe7 Bc8 32. Bxf7 Rf8 33. b4 b6 34. Be8+ Rxe8 35. Qxe8+ Kb7 36. Qxe5 Qf8 37. Qd6 Qf2 38. e5 Bg4 39. Qe7+ Kb8 40. Qd6+ Kb7 41. Qd2 Qf5 42. Re1 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.03.31"]
[Round "1"]
[White "Brodie, Hugh"]
[Black "Oparic, Ivan"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1800"]
[BlackElo "1560"]
[PlyCount "11"]
[GameId "2160767913089046"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Qe2 Nd7 6. Nd6# 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.03.31"]
[Round "2"]
[White "Bevand, Larry"]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1650"]
[BlackElo "1800"]
[PlyCount "61"]
[GameId "2160767913089047"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Bg4 6. c3 c6 7. h3 Bh5 8. O-O Nd7 9. Re1+ Ne7 10. Nbd2 Qc7 11. Qc2 Nf8 12. Nh4 O-O-O 13. Nf5 Nxf5 14. Bxf5+ Kb8 15. Nf1 Bg6 16. Bg5 f6 17. Bh4 Bxf5 18. Qxf5 Ng6 19. Bg3 Rhe8 20. Bxd6 Qxd6 21. Ng3 Re7 22. Qc2 Rde8 23. Qd2 Qd7 24. Rxe7 Rxe7 25. Re1 Kc7 26. Rxe7 Qxe7 27. Qe2 Qd6 28. Nh5 Nf4 29. Nxf4 Qxf4 30. Qe7+ Kb6 31. Qb4+ 1/2-1/2

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.01"]
[Round "3"]
[White "Brodie, Hugh"]
[Black "Klarner, William"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1800"]
[BlackElo "1900"]
[PlyCount "63"]
[GameId "2160767913089048"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qg4 Qf6 5. Nd5 Qg6 6. Qxg6 hxg6 7. Nxc7+ Kd8 8. Nxa8 Nh6 9. d3 Ng4 10. Nh3 Nb4 11. Bb3 f6 12. a3 Nc6 13. c3 Rxh3 14. gxh3 Nxf2 15. Rf1 Nxh3 16. Bd2 d6 17. Bf7 g5 18. b4 Bg1 19. O-O-O Bxh2 20. Be3 Bf4 21. Bxf4 gxf4 22. d4 exd4 23. cxd4 g5 24. b5 Ne7 25. b6 a6 26. Nc7 g4 27. Ne6+ Bxe6 28. Bxe6 f5 29. exf5 g3 30. Rh1 Nf2 31. Rh8+ Ng8 32. Rxg8+ 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.01"]
[Round "3"]
[White "McHoull, Paul"]
[Black "Kostiuk, Paul"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "1796"]
[BlackElo "1700"]
[PlyCount "60"]
[GameId "2160767913089049"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 c5 7. d5 Qa5 8. Bd2 e6 9. h3 exd5 10. exd5 Re8 11. Nf3 Nfd7 12. O-O Ne5 13. Nxe5 Bxe5 14. Bd3 Nd7 15. Re1 Qd8 16. Qc2 f5 17. f4 Bd4+ 18. Kh1 Rxe1+ 19. Rxe1 Bf2 20. Re2 Bg3 21. Qc1 Nf6 22. Be1 Nh5 23. Bd2 Bd7 24. Nb5 Bxb5 25. cxb5 Qh4 26. Qc3 Nxf4 27. Bxf4 Bxf4 28. g3 Bxg3 29. Bxf5 gxf5 30. Rg2 f4 0-1

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.01"]
[Round "4"]
[White "Ferner, Wolfgang"]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1700"]
[BlackElo "1800"]
[PlyCount "61"]
[GameId "2160767913089050"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. O-O Bd6 7. Nbd2 Qc7 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 cxd4 11. cxd4 O-O 12. Bxh7+ Kxh7 13. Ng5+ Kg6 14. Qg4 f5 15. Qh4 Bd7 16. f4 Rh8 17. Qg3 Kf6 18. Be3 Nb4 19. Rac1 Qa5 20. d5 Nxd5 21. Bd4+ Ke7 22. Nh3 Rhg8 23. Rfe1 g5 24. Nxg5 Bxf4 25. Qh4 Bxg5 26. Qh7+ Kf8 27. Qxd7 Bxc1 28. Rxc1 Rxg2+ 29. Kh1 Rxh2+ 30. Kg1 Rg2+ 31. Kh1 1/2-1/2

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.02"]
[Round "5"]
[White "Brodie, Hugh"]
[Black "Oldrich, J."]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1800"]
[BlackElo "1700"]
[PlyCount "64"]
[GameId "2160767913089051"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Rb8 10. Qd2 b6 11. Rab1 d5 12. exd5 exd5 13. Ne2 Nf5 14. Bf2 Re8 15. g4 Nfe7 16. h3 f5 17. Nh2 Bb7 18. c3 d4 19. c4 Nb4 20. a3 Bxg2 21. Kxg2 Nbc6 22. Ng3 Qd7 23. Rbe1 b5 24. b3 bxc4 25. bxc4 Rb3 26. gxf5 Nxf5 27. Rxe8+ Qxe8 28. Ne4 Qb8 29. Rc1 Rb2 30. Rc2 Rxc2 31. Qxc2 Qxf4 32. Qa4 Qc7 1/2-1/2

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.02"]
[Round "5"]
[White "Janicki, Paul"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "78"]
[GameId "2160767913089052"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.04"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. e3 e5 6. Nge2 Nge7 7. O-O d6 8. Rb1 Be6 9. Nd5 O-O 10. a3 a5 11. b3 Rb8 12. Nec3 b6 13. d3 Qd7 14. Bd2 Bf5 15. Qc2 Nxd5 16. cxd5 Ne7 17. e4 Bh3 18. b4 Bxg2 19. Kxg2 axb4 20. axb4 f5 21. f4 exf4 22. Bxf4 Rfc8 23. Qa4 b5 24. Nxb5 Rxb5 25. Bxd6 Bf8 26. Bxe7 Bxe7 27. Rfc1 Rcb8 28. Qa2 cxb4 29. Rc7 Qd8 30. d6+ b3 31. Qa7 Bf6 32. Rxh7 Qf8 33. d7 Bg7 34. Rh4 Qd6 35. Rc1 R5b7 36. Qxb7 Rxb7 37. Rc8+ Kf7 38. d8=Q Qxd8 39. Rxd8 b2 0-1

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.02"]
[Round "5"]
[White "Kostiuk, Paul"]
[Black "O'Brien, Matthew"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1700"]
[BlackElo "1700"]
[PlyCount "95"]
[GameId "2160767913089053"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. Bd3 b5 10. O-O Bb7 11. f5 e5 12. Nde2 b4 13. Nd1 O-O 14. c4 a5 15. b3 Na6 16. Ng3 Rfc8 17. Qe2 Nc5 18. Nf2 a4 19. Bc2 axb3 20. axb3 Ra3 21. Rxa3 bxa3 22. b4 Na6 23. b5 Qxc4 24. Qxc4 Rxc4 25. Bd3 Ra4 26. bxa6 Bxa6 27. Bxa6 Rxa6 28. Nd3 Ra4 29. Ra1 Kf8 30. Kf1 Nxe4 31. Bxe7+ Kxe7 32. Nxe4 Rxe4 33. Rxa3 Kf6 34. Nf2 Rb4 35. Rd3 Rb1+ 36. Ke2 Rb2+ 37. Ke3 Rb6 38. g4 g6 39. Ne4+ Ke7 40. Nc3 Rb7 41. Nd5+ Kd8 42. f6 Rb2 43. h3 Rh2 44. Ke4 Re2+ 45. Re3 Rxe3+ 46. Nxe3 Kd7 47. Kd5 Kc7 48. Nc4 1-0

[Event "Toronto op"]
[Site "Toronto CAN"]
[Date "1972.04.02"]
[Round "6"]
[White "Kostiuk, Paul"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1700"]
[BlackElo "1800"]
[PlyCount "50"]
[GameId "2160767913089054"]
[EventDate "1972.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 e5 2. e4 Nf6 3. Nf3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bb5 dxe4 7. Nxe5 Bd7 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. b3 Qf6 11. Rb1 Bd6 12. Qg4 O-O 13. Qh3 Rfe8 14. O-O Re6 15. Bb2 Qg5 16. d3 Rh6 17. Bc1 Rxh3 18. Bxg5 Bxh2+ 19. Kh1 Rh5 20. Be3 Bd6+ 21. Kg1 exd3 22. cxd3 Rd5 23. Rfd1 f5 24. g3 Re8 25. d4 Bxg3 0-1

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1972.10.22"]
[Round "1"]
[White "Sarosy, Zoltan"]
[Black "Burk, Gary"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "100"]
[GameId "2160767913072344"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Nd2 c5 10. Nb3 Ne8 11. f4 f5 12. fxe5 Bxe5 13. Bh6 Rf7 14. Qd2 Nf6 15. exf5 Nxf5 16. Bf4 Bxf4 17. Rxf4 Bd7 18. Raf1 h5 19. Ne4 Nxe4 20. Rxe4 Qf6 21. Bd3 Re7 22. Rxe7 Qxe7 23. Re1 Qf6 24. Qf2 b6 25. Nc1 Rf8 26. Rf1 Kg7 27. Bb1 Nd4 28. Qxf6+ Rxf6 29. Rxf6 Kxf6 30. Kf2 Bf5 31. Bd3 Ke5 32. Ke3 g5 33. Ne2 Nxe2 34. Bxe2 h4 35. g3 Bb1 36. a3 Be4 37. b4 hxg3 38. hxg3 b5 39. bxc5 dxc5 40. d6 Bf5 41. cxb5 Kxd6 42. a4 Bc2 43. a5 Ba4 44. Bc4 Ke5 45. g4 Kd6 46. Be2 c4 47. b6 axb6 48. axb6 Kc6 49. b7 Kxb7 50. Bxc4 Bd7 1/2-1/2

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1971.10.29"]
[Round "2"]
[White "Henry, David"]
[Black "Sarosy, Zoltan"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "102"]
[GameId "2160767913072345"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. e5 cxd4 6. Nb5 Ng4 7. Bf4 a6 8. Nbxd4 g6 9. Qd2 Nxd4 10. Nxd4 Bg7 11. Nf3 Qb6 12. c3 h5 13. h3 Nh6 14. Bd3 Bf5 15. Bxf5 Nxf5 16. O-O Rd8 17. Nd4 Nxd4 18. cxd4 O-O 19. Rac1 Rc8 20. Rc3 Rc4 21. Be3 Rfc8 22. Rfc1 Rxc3 23. Rxc3 Rxc3 24. Qxc3 Qc6 25. Qxc6 bxc6 26. f4 e6 27. Kf1 Kf8 28. Ke2 Ke8 29. Kd3 Kd7 30. Bd2 Bf8 31. Ba5 c5 32. dxc5 Bxc5 33. Bc3 Kc6 34. a3 Kb5 35. b4 Bf2 36. Bb2 Ka4 37. Bc1 Kb3 38. g4 hxg4 39. hxg4 Bg1 40. Kd2 Kc4 41. Ke2 Bd4 42. g5 Bc3 43. Ke3 d4+ 44. Ke2 d3+ 45. Ke3 Bd4+ 46. Kd2 Bf2 47. Kd1 Kc3 48. Bd2+ Kb3 49. Bc1 Bg3 50. Be3 Kxa3 51. Bc5 Kb3 0-1

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1972.11.05"]
[Round "3"]
[White "Turkalj, Ivan"]
[Black "Sarosy, Zoltan"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "112"]
[GameId "2160767913072346"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. e3 Be7 5. Nc3 O-O 6. b5 c6 7. a4 Nbd7 8. Nf3 Re8 9. d4 e4 10. Nd2 d5 11. Qb3 Nf8 12. c5 Ng6 13. g3 Be6 14. b6 a6 15. Bg2 Qd7 16. h3 Nh5 17. Ne2 f5 18. O-O-O Nf6 19. Qc3 Bf7 20. Nb3 Nf8 21. Na5 Bh5 22. Rde1 Ne6 23. Nf4 Nxf4 24. exf4 Bf8 25. Kc2 Re7 26. Bc1 g6 27. Bd2 Ne8 28. Re3 Ng7 29. Rhe1 Ne6 30. Qb2 Bg7 31. Bc3 Nxc5 32. dxc5 d4 33. g4 fxg4 34. hxg4 Bxg4 35. f3 dxc3 36. Qa2+ Be6 37. Nb3 Qd5 38. Rxe4 Bf5 39. Rd1 Bxe4+ 40. fxe4 Qc4 41. Nc1 Qxa2+ 42. Nxa2 Rf8 43. Nxc3 Rxf4 44. Rd8+ Kf7 45. Nd1 g5 46. Ne3 Bf6 47. Nf5 Rxf5 48. exf5 Re2+ 49. Kd3 Bxd8 50. Kxe2 Be7 51. Bxc6 Bxc5 52. Bxb7 a5 53. Bd5+ Kf6 54. b7 Ba7 55. Be4 h5 56. Kd3 g4 1/2-1/2

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1972.11.19"]
[Round "4"]
[White "Sarosy, Zoltan"]
[Black "Gencius, Victor"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "39"]
[GameId "2160767913072347"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 d6 4. d4 Nf6 5. e4 Bg4 6. Be2 Nc6 7. Be3 O-O 8. Qd2 Bxf3 9. Bxf3 e5 10. d5 Na5 11. Be2 b6 12. O-O Nb7 13. b4 Qe7 14. f3 Nh5 15. g3 Qd7 16. Rfc1 Bh8 17. Bf1 Rae8 18. c5 Qe7 19. cxb6 cxb6 20. Nb5 1-0

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1972.11.26"]
[Round "5"]
[White "Heeney"]
[Black "Sarosy, Zoltan"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "80"]
[GameId "2160767913072348"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 Qc7 9. Nf3 Na5 10. O-O Nxb3 11. axb3 d5 12. Qe2 Be7 13. Na3 a6 14. Be3 Bd7 15. Rfe1 O-O 16. Bd4 Bc6 17. Nc2 Nd7 18. Ne3 Nc5 19. Nd2 Bb5 20. c4 dxc4 21. bxc4 Bc6 22. b4 Ne4 23. Nxe4 Bxe4 24. c5 Rfd8 25. Red1 Bc6 26. Nc4 Bb5 27. Qc2 Rac8 28. Qb3 Bxc4 29. Qxc4 Qc6 30. Be3 h6 31. Qg4 Kf8 32. Qh5 Qe4 33. Bxh6 Qh7 34. Bxg7+ Kxg7 35. Qe2 Qf5 36. h3 Rxd1+ 37. Rxd1 Rd8 38. Rxd8 Bxd8 39. Qg4+ Qxg4 40. hxg4 Bg5 0-1

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1972.12.03"]
[Round "6"]
[White "Janicki, Paul"]
[Black "Sarosy, Zoltan"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "74"]
[GameId "2160767913072349"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. g3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. c3 Qc6 7. e4 Nf6 8. Bg2 d6 9. O-O Qb6 10. Qd3 Bd7 11. a4 Be7 12. Be3 Qa5 13. Nd2 O-O 14. f4 Qh5 15. Bd4 Bh3 16. Rae1 Rfe8 17. g4 Bxg4 18. f5 c5 19. Bxf6 Bxf6 20. h3 Be5 21. Nc4 Rad8 22. Nxe5 dxe5 23. hxg4 Qxg4 24. Qf3 Qg5 25. f6 g6 26. Qe3 Qxe3+ 27. Rxe3 Rd6 28. Rf2 Red8 29. Bf1 Rd1 30. Kg2 Ra1 31. Rd3 Rxd3 32. Bxd3 Rxa4 33. Rd2 h5 34. b3 Ra1 35. Bc4 Re1 36. Rd7 Kh8 37. Bxf7 Rxe4 1-0

[Event "Toronto-Tch 1972-73"]
[Site "Toronto CAN"]
[Date "1972.12.04"]
[Round "7"]
[White "MacLeod, David"]
[Black "Sarosy, Zoltan"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "70"]
[GameId "2160767913072350"]
[EventDate "1972.10.22"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "jkm"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. e3 Be7 7. Be2 O-O 8. O-O a6 9. b3 Qc7 10. Bb2 Rd8 11. Rc1 b6 12. Bf3 Bb7 13. Nd5 exd5 14. cxd5 Bc5 15. dxc6 dxc6 16. Qe2 Nd5 17. a3 Bd6 18. h3 c5 19. b4 Qd7 20. bxc5 Bxc5 21. Rfd1 Qe8 22. Nf5 Bf8 23. Qc4 b5 24. Qg4 f6 25. Rc5 Qg6 26. Rcxd5 Qxg4 27. hxg4 Bxd5 28. Bxd5+ Kh8 29. g5 fxg5 30. e4 Rac8 31. Nh6 Be7 32. Nf7+ Kg8 33. Nxd8+ Kf8 34. Ne6+ Ke8 35. Nxg7+ Kd8 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Hebert, Jean"]
[Black "Williams, Leo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1816"]
[BlackElo "2205"]
[PlyCount "59"]
[GameId "2160767913089255"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Nd2 Qxb2 6. Ngf3 f5 7. e3 Bg7 8. Rb1 Qxa2 9. Bc4 Qa5 10. O-O O-O 11. d6 e6 12. e4 fxe4 13. Nxe4 f5 14. Ng3 Qc3 15. Qe2 Nc6 16. Nh5 Na5 17. Ba2 Bf6 18. Rfd1 b6 19. Bxe6+ dxe6 20. d7 Bxd7 21. Rxd7 Qc4 22. Qe3 f4 23. Nxf6+ Rxf6 24. Qe5 Qxc2 25. Re1 Qf5 26. Qc7 Nc4 27. Rg7+ Kh8 28. Ng5 Rg6 29. Rxh7+ Kg8 30. Rh8+ 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.12"]
[Round "1"]
[White "Ouimet, Bernard"]
[Black "Bevand, Larry"]
[Result "1/2-1/2"]
[ECO "A60"]
[PlyCount "95"]
[GameId "2160767913089256"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. g3 Bg7 8. Bg2 O-O 9. Nge2 Qe7 10. O-O a6 11. a4 Re8 12. Re1 Nbd7 13. Nf4 Ne5 14. Nd3 Nxd3 15. Qxd3 Rb8 16. Bd2 Bd7 17. a5 Ng4 18. h3 Ne5 19. Qc2 c4 20. Be3 Rbc8 21. Red1 Nd3 22. Bf1 Bxc3 23. Qxc3 Qxe4 24. Bh6 Qe5 25. Bxd3 Qxc3 26. bxc3 cxd3 27. Rxd3 Bxh3 28. Bf4 Bf5 29. Rd4 Rcd8 30. Rb4 Rd7 31. Rb6 Bd3 32. Rd1 Bc4 33. Rd4 Be2 34. Kg2 Red8 35. Re4 Bd3 36. Rd4 Bf5 37. Rdb4 Bd3 38. Rxb7 Rxb7 39. Rxb7 Be4+ 40. f3 Bxd5 41. Rb6 Bc4 42. Bxd6 Rc8 43. Be5 Bb5 44. f4 Bc6+ 45. Kf2 Bb5 46. Ke3 Kf8 47. Rb8 Rxb8 48. Bxb8 1/2-1/2

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.26"]
[Round "1"]
[White "Hebert, Andre jr"]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1650"]
[BlackElo "1800"]
[PlyCount "111"]
[GameId "2160767913089257"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. O-O-O Ng4 10. Nde2 Nxe3 11. Qxe3 Bd7 12. Kb1 Qa5 13. Bb3 Rac8 14. Rd5 Qa6 15. Rd2 Na5 16. Nd5 Rfe8 17. Nb4 Qb5 18. Nd5 Nxb3 19. Qxb3 Qa6 20. Nec3 Be6 21. Qb5 Qxb5 22. Nxb5 Bxd5 23. Rxd5 a6 24. Na3 b5 25. c3 Rc7 26. Nc2 Rec8 27. Rhd1 h6 28. f4 Rc4 29. e5 dxe5 30. fxe5 Re4 31. Rd8+ Rxd8 32. Rxd8+ Kh7 33. Ra8 Bxe5 34. Rxa6 Bxh2 35. Rb6 Re2 36. Rxb5 Rxg2 37. a4 f5 38. a5 f4 39. Nd4 Bg1 40. Nf3 Rf2 41. Nxg1 Rf1+ 42. Ka2 Rxg1 43. a6 f3 44. Rb4 f2 45. Rf4 f1=Q 46. Rxf1 Rxf1 47. b4 h5 48. b5 h4 49. a7 Rf8 50. b6 h3 51. b7 h2 52. a8=Q h1=Q 53. Qxf8 Qxb7 54. Qf7+ Kh8 55. Qf8+ Kh7 56. Qf7+ 1/2-1/2

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.04.29"]
[Round "2"]
[White "Lacroix, Serge"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1732"]
[BlackElo "2205"]
[PlyCount "64"]
[GameId "2160767913089258"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.07"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. dxe5 dxe5 9. Bg5 Qxd1 10. Rfxd1 Bg4 11. Bxf6 Bxf6 12. Nd5 Bd8 13. h3 Bxf3 14. Bxf3 Nd4 15. Rd3 c6 16. Nc3 a5 17. b3 f5 18. exf5 gxf5 19. Bh5 Bf6 20. Rad1 Ne6 21. Rg3+ Kh8 22. Rd7 e4 23. Ne2 Rad8 24. Rxd8 Rxd8 25. f4 Ng7 26. Bf7 Rd7 27. Rxg7 Kxg7 28. Be6 Rd2 29. Kf2 Rxa2 30. Bxf5 Bd4+ 31. Ke1 Be3 32. Nc3 Bd2+ 0-1

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.12"]
[Round "2"]
[White "Bevand, Larry"]
[Black "Richardson, Ross"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "27"]
[GameId "2160767913089259"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. Bc4 d6 7. e5 dxe5 8. Qxd8+ Kxd8 9. Ng5 Na5 10. Nxf7+ Ke8 11. Nxe5 Nxc4 12. Nxc4 a6 13. Nb6 Rb8 14. Bf4 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.26"]
[Round "2"]
[White "Duval, Michel"]
[Black "Brodie, Hugh"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1600"]
[BlackElo "1800"]
[PlyCount "50"]
[GameId "2160767913089260"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. e3 d6 3. d4 Nc6 4. d5 Nce7 5. e4 g6 6. Nf3 Bg7 7. Nc3 f5 8. Bd3 Nf6 9. O-O O-O 10. Qc2 f4 11. b3 Bg4 12. Ng5 h6 13. f3 hxg5 14. fxg4 Nxg4 15. Be2 Nf6 16. Ba3 Qd7 17. Rad1 Kf7 18. h3 Rh8 19. Rd3 g4 20. g3 f3 21. hxg4 fxe2 22. Qxe2 Rh7 23. g5 Rah8 24. Qf3 Qh3 25. gxf6 Qh2# 0-1

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.04.29"]
[Round "3"]
[White "Pageau, Roger"]
[Black "Williams, Leo"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1825"]
[BlackElo "2205"]
[PlyCount "75"]
[GameId "2160767913089261"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.05"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. c5 Nbd7 5. f4 c6 6. Qa4 Be7 7. Nf3 O-O 8. e3 Qc7 9. Nc3 b6 10. Ne5 Bb7 11. b4 a5 12. b5 Nxe5 13. cxb6 Nf3+ 14. gxf3 Qxb6 15. Bd2 c5 16. Bd3 cxd4 17. exd4 Rfc8 18. Kf2 Rc4 19. Bxc4 Qxd4+ 20. Be3 Qxc3 21. Rac1 Qxa3 22. Qxa3 Bxa3 23. Ra1 Bd6 24. Bb3 Nd7 25. Rhc1 e5 26. fxe5 Nxe5 27. Rd1 Be7 28. Bxd5 Bxd5 29. Rxd5 Bf6 30. Ra4 Rc8 31. Rxa5 g6 32. b6 Bh4+ 33. Ke2 Rc2+ 34. Rd2 Rc1 35. Rd8+ Bxd8 36. Bxc1 Nc6 37. Ra8 Kg7 38. Bb2+ 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.26"]
[Round "3"]
[White "Beaulieu, Y."]
[Black "Fergani, Kamel"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "38"]
[GameId "2160767913089262"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. Bd2 Re8 9. f3 d5 10. Bg5 dxe4 11. fxe4 Nxe4 12. Bxd8 Nxc3+ 13. Kf1 Nxd1 14. Rxd1 Rxd8 15. Bxh7+ Kxh7 16. Rxd8 Ba6+ 17. Rd3 Bxd3+ 18. cxd3 Re8 19. Kf2 Bc5+ 0-1

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.26"]
[Round "3"]
[White "Brodie, Hugh"]
[Black "Fleury, C."]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1800"]
[BlackElo "1600"]
[PlyCount "25"]
[GameId "2160767913089263"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. f4 g6 6. Nf3 Ng4 7. Bxf7+ Kf8 8. Qe2 d6 9. Bb3 Nd4 10. Nxd4 Bxd4 11. fxe5 dxe5 12. Rf1+ Kg7 13. Rf7+ 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.04.30"]
[Round "4"]
[White "Hebert, Jean"]
[Black "Pageau, Roger"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1816"]
[BlackElo "1825"]
[PlyCount "101"]
[GameId "2160767913089264"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.07"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. f4 c6 5. Be3 Nf6 6. Nf3 O-O 7. Bd3 b5 8. O-O Ng4 9. Qd2 Nxe3 10. Qxe3 Qb6 11. e5 Na6 12. Rae1 Nb4 13. Be4 d5 14. Bd3 Nxd3 15. cxd3 Bf5 16. Ne2 Rfe8 17. h3 h5 18. Nh4 e6 19. Qf3 Qd8 20. Nxf5 exf5 21. g4 Qh4 22. gxf5 Kh7 23. Kh2 Bh6 24. f6 Rg8 25. Qf2 Qxf2+ 26. Rxf2 h4 27. Rg1 g5 28. f5 Rge8 29. Nc3 a5 30. Re2 a4 31. a3 b4 32. Na2 bxa3 33. bxa3 Ra5 34. Nb4 c5 35. Nxd5 cxd4 36. Ne7 Rc5 37. Rg4 Rd8 38. e6 fxe6 39. Rxe6 Rc2+ 40. Rg2 Rc5 41. Nc6 Rf8 42. Nxd4 Rd5 43. Rg4 Rc8 44. Re7+ Kh8 45. f7 Bf8 46. Re8 Rdd8 47. Rxd8 Rxd8 48. Ne6 Rxd3 49. Kg2 Rd2+ 50. Kf3 Rd3+ 51. Ke4 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.04.30"]
[Round "4"]
[White "Williams, Leo"]
[Black "Hebert, Jean"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2205"]
[BlackElo "1816"]
[PlyCount "67"]
[GameId "2160767913089265"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1972.05"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 O-O 6. O-O-O Nbd7 7. h4 c6 8. h5 Nxh5 9. g4 Nhf6 10. f3 Qa5 11. Bh6 b5 12. Bxg7 Kxg7 13. Qh6+ Kg8 14. Kb1 Rd8 15. Nh3 b4 16. Ne2 Nf8 17. Ng3 e5 18. Qg5 Ne8 19. d5 cxd5 20. exd5 Bb7 21. Bc4 Qc7 22. b3 Rac8 23. Qd2 a5 24. Ne4 Qe7 25. f4 Nf6 26. Nhf2 Re8 27. f5 N8d7 28. Qh6 Qf8 29. Qh4 Qe7 30. Nxf6+ Nxf6 31. Ne4 Kg7 32. Qh6+ Kg8 33. g5 Qf8 34. Nxf6+ 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.13"]
[Round "4"]
[White "Bevand, Larry"]
[Black "Therien, Jules"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "113"]
[GameId "2160767913089266"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 a6 6. Be3 Ba7 7. Qd2 d6 8. Bxa7 Rxa7 9. h3 Na5 10. Bb3 c5 11. Nd5 Nc6 12. a4 Nge7 13. Nxe7 Nxe7 14. O-O Ng6 15. c3 Qf6 16. Qe3 Qf4 17. d4 cxd4 18. cxd4 Qxe3 19. fxe3 f6 20. Rfc1 Kd8 21. Rc3 Bd7 22. a5 Ke7 23. Rac1 Raa8 24. Rc7 Rhc8 25. Ba4 Nf8 26. Bxd7 Rxc7 27. Rxc7 Nxd7 28. Rxb7 Rb8 29. Rxb8 Nxb8 30. d5 Nd7 31. b4 f5 32. Nh4 fxe4 33. Nf5+ Kd8 34. Nxd6 Nf6 35. Nb7+ Kc8 36. Nc5 Nxd5 37. Nxa6 Nxe3 38. Nc5 Nc2 39. b5 e3 40. Kf1 e2+ 41. Kxe2 Nd4+ 42. Ke3 Nxb5 43. Ke4 Nd6+ 44. Kxe5 Nc4+ 45. Kf5 Nxa5 46. Kg6 Nc4 47. g4 Ne3 48. Kxg7 Nd1 49. Ne4 Kd8 50. Kxh6 Ke7 51. g5 Ne3 52. g6 Nf5+ 53. Kh7 Kf8 54. h4 Ng7 55. Nf6 Ne6 56. Nh5 Ke7 57. g7 1-0

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.13"]
[Round "4"]
[White "Groleau, Gilles"]
[Black "Williams, Leo"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1746"]
[BlackElo "2205"]
[PlyCount "40"]
[GameId "2160767913089267"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Bc4 a6 7. Bb3 b5 8. a3 Bb7 9. Be3 Nf6 10. O-O Ne5 11. Qe2 Neg4 12. f4 Bc5 13. Kh1 Nxe3 14. Qxe3 O-O 15. h3 d6 16. Qd3 Rad8 17. Nde2 d5 18. exd5 exd5 19. Rad1 d4 20. Nb1 Rfe8 0-1

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.27"]
[Round "4"]
[White "Brodie, Hugh"]
[Black "Delva, Jean"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1800"]
[BlackElo "1900"]
[PlyCount "52"]
[GameId "2160767913089268"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nf6 3. e3 g6 4. Nf3 Bg7 5. Bb2 c5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. O-O O-O 9. Qe1 e6 10. Nc3 Rc8 11. Ne2 c4 12. Rc1 Qa5 13. a3 cxb3 14. cxb3 Qa6 15. Ned4 Nc5 16. Ne5 Nfe4 17. b4 Bxe5 18. bxc5 Bg7 19. Rc2 Rxc5 20. Qb1 Rfc8 21. Rfc1 b6 22. h3 Qa4 23. Rxc5 bxc5 24. Nf3 Rb8 25. d4 Qb3 26. Rxc5 Qxe3+ 0-1

[Event "Tournois de l'est"]
[Site "Quebec CAN"]
[Date "1972.08.27"]
[Round "5"]
[White "Black, Robin"]
[Black "Brodie, Hugh"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "120"]
[GameId "2160767913089269"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. Rb1 f5 7. e3 Nf6 8. Nge2 O-O 9. O-O Be6 10. Nd5 Rb8 11. Nec3 Ne7 12. Qe2 c6 13. Nxe7+ Qxe7 14. f4 h6 15. Bd2 g5 16. Rbe1 Rbe8 17. Kh1 Qd7 18. e4 gxf4 19. gxf4 fxe4 20. fxe5 Bg4 21. Qe3 Rxe5 22. Nxe4 d5 23. Rxf6 Rxf6 24. Nxf6+ Bxf6 25. Qxh6 Rxe1+ 26. Bxe1 Qf5 27. Qe3 Be5 28. cxd5 cxd5 29. Bxd5+ Kg7 30. Bg2 Bxb2 31. Qe7+ Kg8 32. Qd8+ Kg7 33. Qc7+ Kg6 34. Qxb7 Qe5 35. Qc6+ Be6 36. Qe8+ Kg7 37. Qe7+ Kg8 38. Qe8+ Kg7 39. Qe7+ Kg8 40. Bb4 Qf5 41. Qd8+ Kg7 42. Qc7+ Kg8 43. Qd8+ Kg7 44. Qc7+ Kg8 45. Qxa7 Qxd3 46. Qa8+ Kg7 47. Qf8+ Kg6 48. Qe8+ Kf5 49. Qh5+ Kf6 50. Qh4+ Ke5 51. Qe1+ Kf6 52. Qf2+ Kg6 53. Qe1 Kf6 54. a4 Bd5 55. Qe7+ Kg6 56. Qd6+ Kg7 57. Qe7+ Kg6 58. Qe8+ Kf5 59. Qd7+ Kg6 60. Qg4+ Kf6 1/2-1/2

[Event "Vancouver"]
[Site "Vancouver CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Bach, K."]
[Black "Peterson, S."]
[Result "1-0"]
[ECO "B09"]
[PlyCount "41"]
[GameId "2160767913089270"]
[EventDate "1972.??.??"]
[EventCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 c5 7. e5 Ng4 8. h3 cxd4 9. hxg4 dxc3 10. f5 dxe5 11. Bh6 cxb2 12. Rb1 e4 13. Bxg7 Qa5+ 14. c3 Kxg7 15. Qd2 h5 16. Rxh5 e3 17. Qxe3 Qxc3+ 18. Ke2 gxh5 19. Qg5+ Kh8 20. Qh6+ Kg8 21. f6 1-0

[Event "Victoria ch"]
[Site "Victoria CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Scoones, Dan"]
[Black "Adlkirchner, George"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "78"]
[GameId "2160767913089271"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "NWC April 1972"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 d5 5. Bg2 Nc6 6. O-O cxd4 7. Nxd4 Bc5 8. Nxc6 bxc6 9. Nc3 Bb7 10. Qc2 Be7 11. Rd1 O-O 12. e4 Qc8 13. Qb3 Rb8 14. Bf4 dxc4 15. Qa4 Ra8 16. Qxc4 Ba6 17. Qa4 Nh5 18. Be3 e5 19. Qc2 Re8 20. Na4 g6 21. Nc5 Bxc5 22. Bxc5 Ng7 23. Rac1 Ne6 24. Be3 Bb7 25. Rd2 a5 26. Rcd1 c5 27. Qc3 Nd4 28. Rc1 Ra6 29. f4 Rc6 30. b3 Qg4 31. Kf2 Rf6 32. h3 Qe6 33. Kg1 exf4 34. Bxf4 Qa6 35. e5 Bxg2 36. exf6 Bxh3 37. Rxd4 cxd4 38. Qxd4 h5 39. Be3 Qe2 0-1

[Event "Winter Rated"]
[Site "Saskatoon CAN"]
[Date "1972.??.??"]
[Round "?"]
[White "Abramson, N."]
[Black "Hoehn, Erich"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "117"]
[GameId "2160767913089272"]
[EventDate "1972.??.??"]
[EventType "swiss"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1972.02"]

1. b3 d5 2. Bb2 d4 3. Nf3 c5 4. c3 Nc6 5. cxd4 cxd4 6. e3 dxe3 7. fxe3 Bf5 8. d4 e6 9. Nc3 Nf6 10. Be2 Nd5 11. Qd2 Bd6 12. O-O Bg6 13. a3 O-O 14. Bc4 Nce7 15. Nb5 Bb8 16. Rac1 a6 17. Nc3 b5 18. Bd3 Bd6 19. Ne4 Bxe4 20. Bxe4 Rc8 21. Bd3 Ng6 22. Rxc8 Qxc8 23. Rc1 Qb8 24. e4 Bf4 25. Qe1 Be3+ 26. Kh1 Bxc1 27. Bxc1 Nb6 28. Nh4 Nf4 29. Bb1 Rc8 30. e5 Nbd5 31. Be4 Qc7 32. Bd2 Ng6 33. h3 Qe7 34. Nf3 Qxa3 35. h4 Qxb3 36. h5 Ngf4 37. Qg3 Nxh5 38. Bxh7+ Kf8 39. Qg5 g6 40. Bxg6 fxg6 41. Qxg6 Ng7 42. Bh6 Rc7 43. Ng5 Nf4 44. Nh7+ Ke7 45. Qxg7+ Kd8 46. Qf8+ Kd7 47. Nf6+ Kc6 48. Qd6+ Kb7 49. Bxf4 Qc4 50. Kg1 b4 51. Nd7 b3 52. Nc5+ Rxc5 53. dxc5 Kc8 54. Qc6+ Kb8 55. Qb6+ Kc8 56. Qc6+ Kb8 57. Qb6+ Kc8 58. c6 b2 59. Qb7+ 1-0

[Event "Winter op"]
[Site "Montreal CAN"]
[Date "1972.03.18"]
[Round "1"]
[White "Zalys, Ignas"]
[Black "Grace, Raymond"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "105"]
[GameId "2160767913089055"]
[EventDate "1972.03.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 b6 2. Nc3 Bb7 3. Bc4 e6 4. Nf3 Nf6 5. e5 d5 6. Bb5+ Nfd7 7. d4 a6 8. Bxd7+ Nxd7 9. Ne2 c5 10. c3 c4 11. O-O Be7 12. Nd2 f6 13. f4 Qc7 14. Nf3 O-O-O 15. b3 b5 16. a4 g5 17. axb5 axb5 18. g3 g4 19. Ne1 h5 20. Ng2 f5 21. Ba3 Nb6 22. Bxe7 Qxe7 23. Qc2 Qd7 24. Rfb1 Kc7 25. Qb2 Ra8 26. Ra3 Qc6 27. Rba1 cxb3 28. Qxb3 Rxa3 29. Rxa3 Qc4 30. Qc2 Na4 31. Nc1 Ba6 32. Ne3 Qc6 33. Nd3 Bb7 34. Nb4 Qd7 35. Ng2 Rc8 36. Ne3 Kd8 37. Qd2 Qc7 38. Na2 Qe7 39. Rb3 Qd7 40. Qd3 Bc6 41. Nb4 Bb7 42. Nbc2 Rc4 43. Na3 Qc6 44. Nd1 Ba6 45. Qd2 Bb7 46. Nxb5 Qb6 47. Qa2 Qa6 48. Nd6 Ba8 49. Rb8+ Kc7 50. Rh8 Rc6 51. Rh7+ Kb6 52. Qb3+ Ka5 53. Qb4# 1-0

[Event "Winter op"]
[Site "Montreal CAN"]
[Date "1972.03.18"]
[Round "2"]
[White "Soskic, Radmilo"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "E10"]
[PlyCount "147"]
[GameId "2160767913089056"]
[EventDate "1972.03.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 Na6 5. a3 b6 6. Nc3 Be7 7. d5 d6 8. e4 e5 9. h3 Nc7 10. Bd3 O-O 11. Be3 Bd7 12. O-O Nfe8 13. Nd2 Bg5 14. Qh5 h6 15. Bxg5 Qxg5 16. Qxg5 hxg5 17. g4 Kh7 18. Kg2 Nf6 19. Nf3 Kg6 20. Ng1 Ng8 21. Nge2 Kf6 22. Ng3 Ne7 23. Nh5+ Kg6 24. f4 gxf4 25. Nxf4+ Kh6 26. Nfe2 Ng6 27. Kg3 Kg5 28. Ng1 Nf4 29. h4+ Kg6 30. Bc2 b5 31. b3 Rab8 32. Rab1 Kh7 33. Nce2 Ng6 34. Nf3 f6 35. h5 Ne7 36. Nh4 Rh8 37. Bd3 Kg8 38. Nf5 Bxf5 39. exf5 Kf7 40. Nc3 a6 41. Ne4 Rb6 42. a4 bxa4 43. bxa4 Rhb8 44. g5 Rxb1 45. Rxb1 Rxb1 46. Nxd6+ Kf8 47. Bxb1 fxg5 48. Ne4 Nxf5+ 49. Kg4 Ne3+ 50. Kxg5 Nxc4 51. Ba2 Ne3 52. d6 Ne8 53. Nxc5 Nxd6 54. Ne6+ Kf7 55. a5 Nec4 56. Nc5 Kf8 57. Nxa6 Nxa5 58. Bd5 Nac4 59. Nc5 Nb6 60. Bb3 e4 61. Kf4 Ke7 62. Nxe4 Nxe4 63. Kxe4 Kf6 64. Kf4 Nd7 65. Bd1 Nb6 66. Bb3 Nd7 67. Bd1 Ne5 68. Be2 Nc6 69. Bd3 Nd4 70. Bc4 Nf5 71. Bd3 Ne7 72. Bc4 Nc8 73. Bd3 Nd6 74. Bc2 1/2-1/2

[Event "Winter op"]
[Site "Montreal CAN"]
[Date "1972.03.18"]
[Round "3"]
[White "Zalys, Ignas"]
[Black "Altmann, Milan"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "81"]
[GameId "2160767913089057"]
[EventDate "1972.03.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. exd6 cxd6 7. c4 Nb6 8. b3 g6 9. Be3 Bg7 10. Nc3 d5 11. c5 Nc8 12. O-O O-O 13. b4 e6 14. b5 Bxf3 15. Bxf3 Na5 16. Be2 Ne7 17. Bg5 f6 18. Bh4 b6 19. Rc1 e5 20. dxe5 bxc5 21. Bf3 g5 22. Bg3 fxe5 23. Nxd5 Rc8 24. Nxe7+ Qxe7 25. Qa4 Nb7 26. Bd5+ Kh8 27. Qxa7 Rc7 28. Bxb7 Rxb7 29. Qxc5 Qe6 30. Rfe1 Re8 31. a4 Rbb8 32. Qe3 Qe7 33. Rc5 Rbc8 34. Rxc8 Rxc8 35. h3 Re8 36. a5 Qb4 37. a6 Qxb5 38. a7 Qa5 39. Rb1 Qc7 40. Qb6 Qxb6 41. Rxb6 1-0

[Event "Winter op"]
[Site "Montreal CAN"]
[Date "1972.03.19"]
[Round "4"]
[White "Spraggett, Kevin"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "C96"]
[PlyCount "61"]
[GameId "2160767913089058"]
[EventDate "1972.03.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. dxc5 dxc5 13. Nbd2 h6 14. Qe2 Re8 15. a4 b4 16. Nc4 Bf8 17. a5 Nd7 18. Rd1 Qc7 19. Nh4 g6 20. Bb3 Kh7 21. Qf3 Nd8 22. Ne3 Kg7 23. Nd5 Qb7 24. Bc4 Ne6 25. Bxh6+ Kg8 26. Bxf8 Rxf8 27. Ne7+ Kh7 28. Bd5 Qa7 29. Bxe6 fxe6 30. Qg4 Rf6 31. Nhxg6 1-0

[Event "Winter op"]
[Site "Montreal CAN"]
[Date "1972.03.19"]
[Round "5"]
[White "Zalys, Ignas"]
[Black "Spraggett, Jim"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "64"]
[GameId "2160767913089059"]
[EventDate "1972.03.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 O-O 6. h3 e5 7. O-O Nc6 8. Be3 h6 9. d5 Ne7 10. Qd2 Kh7 11. c4 Nh5 12. Nh2 Nf4 13. Bxf4 exf4 14. Nc3 Be5 15. Nf3 c5 16. Ne2 g5 17. Nxe5 dxe5 18. Kh2 Ng6 19. Ng1 g4 20. Be2 h5 21. Rfc1 Qd6 22. b4 b6 23. bxc5 bxc5 24. Rab1 f6 25. Rb3 Rf7 26. Rcb1 Nh4 27. Qb2 Rg7 28. Rb8 Rxb8 29. Qxb8 Qd7 30. Qb5 Qd6 31. Qb8 Qd7 32. Qb5 Kh6 1/2-1/2

