[Event "Anderson-Macskasy Match"]
[Site "Vancouver CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Macskasy, Elod"]
[Black "Anderson, Frank"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "120"]
[EventDate "1957.??.??"]
[EventType "match"]
[EventRounds "2"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. a3 Bxc3 6. Bxc3 Ne4 7. Qc2 Nxc3 8.
Qxc3 d6 9. g3 a5 10. Bg2 Re8 11. f4 e5 12. fxe5 dxe5 13. dxe5 Qe7 14. Nf3 Nc6
15. O-O Qc5+ 16. Kh1 h6 17. b4 Qe7 18. b5 Nxe5 19. Nxe5 Qxe5 20. Qxe5 Rxe5 21.
Bd5 Be6 22. Bxb7 Rb8 23. Bg2 Bxc4 24. a4 Bxe2 25. Rfc1 Re7 26. Kg1 Rd8 27. Ra2
Bd1 28. Rca1 Rd4 29. Bf1 g6 30. Ra3 Bc2 31. R3a2 Bb3 32. Ra3 Bc4 33. Bxc4 Rxc4
34. R1a2 Ree4 35. Kf2 Kg7 36. h3 Red4 37. Ke2 f5 38. Rd3 Rxa4 39. Rxa4 Rxa4 40.
Rd7+ Kf6 41. Rxc7 Rb4 42. Rb7 Rb3 43. Kf2 Kg5 44. b6 h5 45. Rb8 a4 46. b7 a3
47. Ra8 Rxb7 48. Rxa3 Rb2+ 49. Kf3 h4 50. gxh4+ Kxh4 51. Ra6 Rb3+ 52. Kf2 Rg3
53. Ra8 Kxh3 54. Rh8+ Kg4 55. Rh6 g5 56. Rf6 Ra3 57. Rf8 Ra2+ 58. Kf1 f4 59.
Rg8 Kf3 60. Kg1 g4 0-1

[Event "Anderson-Macskasy Match"]
[Site "Vancouver CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Anderson, Frank"]
[Black "Macskasy, Elod"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "87"]
[EventDate "1957.??.??"]
[EventType "match"]
[EventRounds "2"]
[EventCountry "CAN"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 g6 5. Nf3 Bg7 6. h3 Nf6 7. Bf4 O-O 8.
Bc4 c6 9. Qd2 Nbd7 10. Bh6 Nb6 11. Bd3 Be6 12. Bxg7 Kxg7 13. O-O Bc4 14. Rfe1
Bxd3 15. Qxd3 Qc7 16. Ne4 Nh5 17. g3 Rad8 18. Qe2 Nd7 19. Kg2 Rfe8 20. Rad1 Nf8
21. Nc5 Rd5 22. c4 Rf5 23. Qe3 b6 24. Nd3 Ne6 25. Nde5 Rd8 26. b3 b5 27. Qe4
Rd6 28. Qe3 Qc8 29. Kh2 Nf6 30. Kg2 h6 31. Rc1 b4 32. Rcd1 Qa6 33. Rd2 Qb7 34.
Kg1 Rh5 35. h4 Rf5 36. Rd3 Qc8 37. Nh2 h5 38. f4 Qd8 39. Red1 Qa5 40. R3d2 Qc7
41. Nhf3 Nd8 42. Ng5 Qc8 43. Re1 e6 44. Qe2 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.23"]
[Round "1.1"]
[White "May, Frank"]
[Black "Joyner, Lionel"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "52"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Bd3 c5 7. O-O c4 8. Be2
a6 9. b3 b5 10. bxc4 bxc4 11. Ne5 Qa5 12. Qd2 Be6 13. Rfd1 Rd8 14. h3 Nfd7 15.
Nf3 Nc6 16. Ng5 Nf8 17. Bf3 Rac8 18. Nxe6 Nxe6 19. Bg3 Nexd4 20. exd4 Bxd4 21.
Nxd5 Qxd2 22. Rxd2 Bxa1 23. Re2 e6 24. Nb6 Nd4 25. Re4 Rc6 26. Rxd4 Bxd4 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.23"]
[Round "1.2"]
[White "Potter, Brian"]
[Black "Ackermann, Gustav"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "127"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 b6 5. Nc3 Bb7 6. Bg2 d6 7. Qc2 O-O 8. O-O
Nc6 9. a3 e6 10. b4 Nd7 11. e3 f5 12. Bb2 Qe7 13. Rac1 Nd8 14. e4 fxe4 15. Nxe4
c5 16. bxc5 bxc5 17. Ned2 cxd4 18. Bxd4 Bxf3 19. Nxf3 Bxd4 20. Nxd4 Rb8 21.
Rfe1 e5 22. Rcd1 Qf6 23. Nb5 Nf7 24. Bd5 Rb6 25. Nxa7 Kg7 26. Nb5 Ng5 27. Bg2
Nc5 28. h4 Nf7 29. Re3 Nh6 30. Rf3 Qe7 31. Rxf8 Qxf8 32. a4 Ng4 33. a5 Ra6 34.
Ra1 e4 35. Qc3+ Kg8 36. Ra2 Qf5 37. Qd4 e3 38. Bd5+ Ne6 39. Bxe6+ Qxe6 40. fxe3
Qxe3+ 41. Qxe3 Nxe3 42. Ra4 Kf7 43. Kf2 Nf5 44. Nc7 Ra7 45. a6 Ke7 46. Nb5 Ra8
47. a7 Kd7 48. Ra6 h5 49. Kf3 Kc8 50. Rb6 Kd7 51. Rb8 Nd4+ 52. Nxd4 Rxa7 53.
Rg8 Ra4 54. Rg7+ Kd8 55. Rxg6 Rxc4 56. Rxd6+ Ke7 57. Nf5+ Kf7 58. Rh6 Rc5 59.
Rxh5 Kg6 60. Rh6+ Kf7 61. Kf4 Kg8 62. Kg5 Kf8 63. Rb6 Kg8 64. Kg6 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.23"]
[Round "1.3"]
[White "Vaitonis, Paul"]
[Black "Jursevskis, Walter (Miervaldis)"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "151"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Ne4 8. Bf4
Nxc3 9. bxc3 Nd7 10. Nf3 O-O 11. h3 Re8 12. Qc2 Nf8 13. Ne5 Bf6 14. Rb1 Bxe5
15. Bxe5 f6 16. Bg3 b5 17. O-O Be6 18. f3 a6 19. e4 Qd7 20. Rfe1 Rad8 21. Re2
dxe4 22. Bxe4 Bc4 23. Ree1 g6 24. Bh4 Kg7 25. a4 Ne6 26. axb5 axb5 27. Ra1 Ra8
28. Bg3 Red8 29. Qb2 Ng5 30. Rxa8 Rxa8 31. Bb1 Re8 32. Rxe8 Qxe8 33. h4 Nf7 34.
h5 Qe3+ 35. Bf2 Qg5 36. hxg6 hxg6 37. Qc2 Nh8 38. Qd1 Bd5 39. Bd3 Nf7 40. Qe2
Qf4 41. Qe1 Qd6 42. Be3 Qe6 43. Kf2 Bc4 44. Qe2 Bd5 45. Bf4 Qxe2+ 46. Kxe2 Nd8
47. Bc7 Ne6 48. Bd6 Kf7 49. Ke3 Nd8 50. g4 Nb7 51. Bc7 g5 52. Bf5 Ke7 53. Be4
Ke6 54. Bf5+ Ke7 55. f4 Nd6 56. Bd3 Nc4+ 57. Kf2 Nb2 58. Bc2 Kd7 59. Ba5 gxf4
60. Bf5+ Ke7 61. Bb4+ Kf7 62. Bc2 Nc4 63. Bd3 Ne3 64. Be2 Kg6 65. Ba3 Be6 66.
Bf3 Bxg4 67. Bxc6 Nd1+ 68. Kg2 Nxc3 69. Bb4 Nd1 70. Bxb5 Ne3+ 71. Kf2 Be6 72.
Bd2 Nd5 73. Kf3 Kg5 74. Ke4 Ne3 75. Bc6 Kg4 76. Kd3 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.23"]
[Round "1.4"]
[White "Anderson, Frank"]
[Black "Fuster, Geza"]
[Result "1/2-1/2"]
[ECO "B41"]
[PlyCount "35"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 d5 6. Nf3 Nf6 7. exd5 Qxd5 8.
Qe2 Bd7 9. Nc3 Bb4 10. Bd2 Bxc3 11. Bxc3 Bb5 12. Qe3 Bxf1 13. Kxf1 Nbd7 14. Kg2
O-O 15. Rhd1 Qc6 16. Qe2 Rac8 17. Bxf6 Nxf6 18. c3 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.23"]
[Round "1.5"]
[White "Taylor, Jack"]
[Black "Ridout, Howard"]
[Result "1-0"]
[ECO "A53"]
[PlyCount "83"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 e5 5. e4 exd4 6. Nb5 Nxe4 7. Qe2 d3 8. Qe3
d5 9. fxe4 Bb4+ 10. Bd2 Bxd2+ 11. Kxd2 dxe4 12. Qf4 O-O 13. Qxf5 Qe7 14. a3 Nc6
15. Re1 Rae8 16. Bxd3 g6 17. Qf4 f5 18. Kc1 Ne5 19. Bc2 Qc5 20. Qe3 Qc6 21. Nh3
Qf6 22. Nxc7 Rc8 23. Nd5 Qd8 24. Qg5 Rxc4 25. Qxd8 Rxd8 26. Nc3 Kg7 27. Nf4 Kf6
28. Rd1 Rdc8 29. h4 Ng4 30. Rd6+ Ke5 31. Rd7 Kxf4 32. Rxh7 Kg3 33. h5 g5 34.
Re1 Kxg2 35. Rf7 Nh6 36. Rf6 R8c6 37. Rxc6 bxc6 38. Kd2 Ng4 39. Re2+ Kh3 40.
Ke1 Kh4 41. h6 Kh5 42. h7 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.24"]
[Round "2.1"]
[White "Joyner, Lionel"]
[Black "Ridout, Howard"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "79"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Bb4 3. g3 Nc6 4. Bg2 Nd4 5. e3 Ne6 6. Nge2 h5 7. Nd5 a5 8. a3
Bd6 9. d4 Nf6 10. c5 Nxd5 11. cxd6 e4 12. Bxe4 Nf6 13. dxc7 Nxc7 14. Bg2 d5 15.
Bd2 Qe7 16. Rc1 Bf5 17. O-O h4 18. f3 h3 19. Bh1 Bd3 20. Re1 Ne6 21. Bc3 Bc4
22. Nf4 g5 23. Nxe6 fxe6 24. b3 Bb5 25. e4 O-O 26. Qd2 g4 27. exd5 gxf3 28.
Bxf3 Nh7 29. Bg4 Ng5 30. d6 Qf6 31. d5 Ne4 32. Bxf6 Nxd2 33. Be7 Nf3+ 34. Bxf3
Rxf3 35. dxe6 Rd3 36. Rc5 Be8 37. d7 Bxd7 38. Rg5+ Kh7 39. Re4 Rd1+ 40. Kf2 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.24"]
[Round "2.2"]
[White "Fuster, Geza"]
[Black "Taylor, Jack"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "67"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 c6 7. Qc2 Na6 8. e3
h6 9. Bxf6 Bxf6 10. Bxa6 bxa6 11. O-O O-O 12. Na4 Rb8 13. Qxc6 Bd7 14. Qc2 Qa5
15. Nc5 Rfc8 16. Rfc1 Be6 17. a3 Qb5 18. b4 a5 19. Rab1 axb4 20. Rxb4 Qa5 21.
Qb1 Rxb4 22. axb4 Qa3 23. Ne1 g6 24. Ned3 Bf5 25. Qa1 Qxa1 26. Rxa1 Rc7 27. Nf4
Be6 28. Nfxe6 fxe6 29. Nxe6 Rf7 30. g3 g5 31. Ra5 Rb7 32. Rxd5 Rxb4 33. Rd7 a5
34. Ra7 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.24"]
[Round "2.3"]
[White "Jursevskis, Walter (Miervaldis)"]
[Black "Anderson, Frank"]
[Result "1-0"]
[ECO "C96"]
[PlyCount "157"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[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 c6 11. a4 Nc4 12. d4 Qc7 13. Nbd2 Nb6 14. a5 Nbd7 15. Nf1
Re8 16. Ng3 Nf8 17. Nf5 Bxf5 18. exf5 exd4 19. cxd4 c5 20. Bf4 c4 21. Bg5 d5
22. Ne5 h6 23. Bf4 Bd6 24. Re3 Re7 25. Rg3 Kh8 26. Qf3 Rxe5 27. dxe5 Bxe5 28.
Bxe5 Qxe5 29. Qa3 d4 30. Rd1 N8d7 31. Qb4 Re8 32. Qd2 Qe2 33. Re3 Rxe3 34. fxe3
Qxd2 35. Rxd2 d3 36. Bxd3 cxd3 37. Rxd3 b4 38. Rd4 b3 39. Rc4 Nd5 40. e4 N5f6
41. Rc3 Nxe4 42. Rxb3 Kh7 43. Rb7 Ne5 44. Ra7 Nc5 45. b4 Ncd3 46. Rxa6 Nxb4 47.
Rb6 Nbc6 48. a6 h5 49. h4 f6 50. Rb7 Kh6 51. a7 Nxa7 52. Rxa7 g6 53. fxg6 Kxg6
54. Kf2 Kf5 55. Kg3 Kg6 56. Kf4 Nd3+ 57. Ke3 Ne5 58. Ke4 Ng4 59. Ra8 Nh6 60.
Kf4 Kg7 61. Ra3 Kg6 62. Rg3+ Kf7 63. Ke4 Ng8 64. Rf3 Ne7 65. Ra3 Kg6 66. Ra5
Ng8 67. Kd5 Kf5 68. Ra4 Ne7+ 69. Kd6 Ng6 70. g3 Ne5 71. Rf4+ Kg6 72. Ke6 Ng4
73. Rf5 Kg7 74. Rxh5 Nf2 75. Rf5 Ne4 76. Rf4 Nc5+ 77. Ke7 Nd3 78. Rg4+ Kh7 79.
Kxf6 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.24"]
[Round "2.4"]
[White "Ackermann, Gustav"]
[Black "Vaitonis, Paul"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "46"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Bc4 e6 6. Nc3 Nf6 7. Ndb5 Qb8 8.
Bg5 a6 9. Nd4 Be7 10. O-O Qc7 11. a3 O-O 12. b4 Ne5 13. f4 Nxc4 14. e5 Nxe5 15.
fxe5 Qxe5 16. Qd3 Qxg5 17. Rf3 d5 18. Raf1 e5 19. Nf5 Bxf5 20. Rxf5 Qh4 21.
Nxd5 Nxd5 22. Qxd5 Qd4+ 23. Qxd4 exd4 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.24"]
[Round "2.5"]
[White "May, Frank"]
[Black "Potter, Brian"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "92"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. e3 Be7 8.
Bd3 O-O 9. O-O Re8 10. Rb1 a5 11. Qc2 Nf8 12. a3 Ng6 13. Bg3 Bd6 14. b4 axb4
15. axb4 Qe7 16. b5 c5 17. dxc5 Bxg3 18. hxg3 Qxc5 19. Rfd1 Bg4 20. Nxd5 Qd6
21. Nc7 Rec8 22. b6 Qe7 23. Bf5 Ne5 24. Bxc8 Rxc8 25. Rdc1 h5 26. Nxe5 Qxe5 27.
Qc5 Qe4 28. f3 Bxf3 29. gxf3 Qxf3 30. Qe5 Ng4 31. Qf4 Qe2 32. Rd1 Qh2+ 33. Kf1
Qh1+ 34. Ke2 Qg2+ 35. Ke1 Qg1+ 36. Ke2 Qg2+ 37. Kd3 Rd8+ 38. Kc3 Qc6+ 39. Qc4
Qxc4+ 40. Kxc4 Nxe3+ 41. Kc5 Nxd1 42. Nb5 Nf2 43. Nd6 Nd3+ 44. Kd5 Kf8 45. Rf1
f6 46. Rf3 Ke7 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.25"]
[Round "3.1"]
[White "Potter, Brian"]
[Black "Joyner, Lionel"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "82"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nc6 7. O-O a6 8. d5
Na5 9. Qd3 c5 10. e4 Rb8 11. Nd2 b5 12. f4 Ng4 13. h3 Bd4+ 14. Kh1 Nf2+ 15.
Rxf2 Bxf2 16. cxb5 axb5 17. Nxb5 c4 18. Qf3 Qb6 19. Na3 Ba6 20. Bf1 Rfc8 21.
Kg2 Bd4 22. Rb1 Qa7 23. Qd1 c3 24. bxc3 Bxc3 25. Nb5 Bxb5 26. Rxb5 Rxb5 27.
Bxb5 Qd4 28. Qc2 Rc5 29. Nf3 Qb4 30. Bd3 Nc4 31. Qe2 Bg7 32. h4 Nb2 33. Bxb2
Bxb2 34. Kh3 Qa3 35. Bc2 Qxa2 36. Bd1 Qa1 37. Qd3 Qc1 38. Be2 Qh1+ 39. Kg4 h5+
40. Kg5 Bf6+ 41. Kh6 Bg7+ 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.25"]
[Round "3.2"]
[White "Vaitonis, Paul"]
[Black "May, Frank"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "123"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 Nbd7 6. Bg5 O-O 7. Qd2 c6 8. Bh6
Ne8 9. Bxg7 Nxg7 10. g4 e5 11. O-O-O Ne6 12. Nge2 Nb6 13. b3 Qg5 14. h4 Qxd2+
15. Rxd2 Nc7 16. Rg1 f6 17. d5 c5 18. Ng3 Bd7 19. Bd3 Nc8 20. Rb2 Rb8 21. a3 a5
22. a4 Ne8 23. Nf1 Ng7 24. Ne3 Nb6 25. Rh2 Rbe8 26. Kd2 Re7 27. Ne2 Be8 28. f4
exf4 29. Nxf4 Nd7 30. h5 Ne5 31. Be2 Bd7 32. hxg6 hxg6 33. Rgh1 Kf7 34. Rh7 Rg8
35. R1h6 Be8 36. Neg2 Kf8 37. Nh4 Bf7 38. Nhxg6+ Bxg6 39. Nxg6+ Nxg6 40. Rxg6
Kf7 41. Rhh6 Ne8 42. Rxg8 Kxg8 43. g5 Kg7 44. Bh5 fxg5 45. Rg6+ Kf8 46. Ke3 g4
47. Rxg4 Nf6 48. Rf4 Kg7 49. Bg4 Re8 50. Bf5 Rh8 51. Rf1 Rh2 52. Rg1+ Kf8 53.
Kf4 Rf2+ 54. Kg5 Kf7 55. Rg3 Re2 56. Rh3 Rg2+ 57. Kf4 Rf2+ 58. Kg3 Rb2 59. Kh4
Re2 60. Rf3 Re1 61. Kg5 Re2 62. Be6+ 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.25"]
[Round "3.3"]
[White "Anderson, Frank"]
[Black "Ackermann, Gustav"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "75"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Bb4+ 5. c3 dxc3 6. bxc3 Be7 7. exf6 Bxf6
8. Bd3 Nc6 9. O-O O-O 10. Qc2 g6 11. Bh6 Re8 12. Nbd2 d6 13. Ne4 Ne5 14. Nxf6+
Qxf6 15. Nxe5 Rxe5 16. Be3 Bf5 17. Bd4 Bxd3 18. Qxd3 Rd5 19. Bxf6 Rxd3 20. Rfe1
Rc8 21. Re7 Kf8 22. Rae1 Rd5 23. g4 Re5 24. R1xe5 dxe5 25. Rxe5 b6 26. Kg2 c5
27. Re7 Ra8 28. Kf3 h6 29. h4 c4 30. Rc7 b5 31. Ke4 Ke8 32. Kd5 a5 33. Re7+ Kf8
34. g5 hxg5 35. hxg5 Rc8 36. Re1 b4 37. Rh1 Ke8 38. Kd6 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.25"]
[Round "3.4"]
[White "Taylor, Jack"]
[Black "Jursevskis, Walter (Miervaldis)"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "114"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. f3 Bh5 5. c4 dxc4 6. Bxc4 c6 7. Ne2 Nbd7 8.
Nbc3 Nb6 9. Bd3 Bg6 10. e4 e6 11. Be3 Be7 12. Rc1 O-O 13. O-O Ne8 14. f4 f5 15.
e5 Nc7 16. h3 Bh5 17. Qd2 Qd7 18. Kh2 Ncd5 19. Rg1 Kh8 20. Nxd5 Nxd5 21. g4 Bb4
22. Nc3 Bg6 23. Qf2 Nxe3 24. Qxe3 Rad8 25. Ne2 Ba5 26. gxf5 Bxf5 27. Bxf5 Rxf5
28. Ng3 Rff8 29. Rcd1 Bb6 30. Ne2 Rf7 31. Qf3 Qd5 32. Qxd5 Rxd5 33. Kg3 Rfd7
34. Kf3 Bxd4 35. Nxd4 Rxd4 36. Rxd4 Rxd4 37. Ke3 Rd5 38. h4 g6 39. h5 Kg7 40.
hxg6 hxg6 41. Ke4 Kh6 42. Rh1+ Kg7 43. Rh2 c5 44. Rc2 a5 45. a4 Rd4+ 46. Ke3 b6
47. b3 Rb4 48. Rc3 g5 49. fxg5 Kg6 50. Kd2 Kxg5 51. Rf3 Rf4 52. Re3 Kf5 53. Kd3
Rd4+ 54. Kc3 Re4 55. Rd3 Kxe5 56. Kb2 Rd4 57. Rh3 Kd5 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.25"]
[Round "3.5"]
[White "Ridout, Howard"]
[Black "Fuster, Geza"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "100"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 d5 2. g3 Bf5 3. Bg2 e6 4. Nf3 Nf6 5. O-O Nbd7 6. a4 Bd6 7. a5 O-O 8. c4
c6 9. Nc3 Ne4 10. Nh4 Nxc3 11. bxc3 Bg4 12. a6 b5 13. c5 Be7 14. Qd3 Bxh4 15.
gxh4 Qxh4 16. e4 Nf6 17. f3 Bh3 18. Ra2 Rad8 19. Re2 h6 20. Kh1 Rfe8 21. Rg1
Kh8 22. Bd2 Bxg2+ 23. Rexg2 dxe4 24. fxe4 Qxe4 25. Qg3 Rg8 26. Re1 Qf5 27. Re5
Qh7 28. Qf3 Rd5 29. Rf2 Rgd8 30. Bf4 Rxe5 31. Bxe5 Ne4 32. Rg2 f6 33. Bc7 Rd7
34. Ba5 Qf5 35. Qxf5 exf5 36. Kg1 g5 37. Kf1 Kg7 38. Ke2 f4 39. Rg1 f5 40. Kd3
Kf6 41. Bb4 Nf2+ 42. Kc2 Ng4 43. Kb3 Ne3 44. c4 bxc4+ 45. Ka4 f3 46. Be1 f4 47.
Bf2 Rxd4 48. Rf1 Nxf1 49. Bxd4+ Ke6 50. Bg1 Nxh2 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.26"]
[Round "4.1"]
[White "Joyner, Lionel"]
[Black "Fuster, Geza"]
[Result "0-1"]
[ECO "D17"]
[PlyCount "40"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Na6 7. f3 Nd7 8. Nxc4
e5 9. e4 exd4 10. Qxd4 Nb4 11. Qd1 Be6 12. Bf4 Nc5 13. Nd6+ Bxd6 14. Bxd6 Bb3
15. Qd2 Nc2+ 16. Ke2 Ne6 17. Ra3 Ned4+ 18. Kf2 Qxd6 19. Rxb3 Qc5 20. Kg3 O-O-O
0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.26"]
[Round "4.2"]
[White "Jursevskis, Walter (Miervaldis)"]
[Black "Ridout, Howard"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "103"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 Be7 5. c4 a5 6. Nc3 Na6 7. Nge2 Nh5 8. O-O
g5 9. Be3 Nf4 10. Bc2 h5 11. Ba4+ Kf8 12. Ng3 Kg7 13. Nf5+ Kg6 14. g3 Nh3+ 15.
Kg2 g4 16. f4 Bf6 17. fxe5 Bxe5 18. Nh4+ Kg7 19. Qd2 Qe7 20. Rae1 f6 21. Bc2 b6
22. Nf5+ Bxf5 23. exf5 Kg8 24. Bf4 Rf8 25. Bxe5 dxe5 26. Ne4 Qb4 27. Qxb4 Nxb4
28. Bb1 Rh7 29. a3 Na6 30. Re3 Rd7 31. Bc2 Rdd8 32. Rd1 Kg7 33. Ba4 Nc5 34.
Nxc5 bxc5 35. Rb3 Rb8 36. Rb5 Rfd8 37. Rd3 Kf7 38. Rdb3 Rxb5 39. Rxb5 Ng5 40.
Rxc5 Ne4 41. Rxc7+ Kg8 42. Bc2 Nd2 43. b4 Kf8 44. b5 a4 45. b6 Nb3 46. b7 Na5
47. Bxa4 Nxb7 48. Rxb7 Ra8 49. Rb4 Ke7 50. c5 Kd8 51. d6 Kc8 52. c6 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.26"]
[Round "4.3"]
[White "Ackermann, Gustav"]
[Black "Taylor, Jack"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "56"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Bb5 Bd7 8.
O-O Nf6 9. a3 Rc8 10. Qd2 Ne5 11. h3 O-O 12. f4 Nc4 13. Bxc4 Rxc4 14. b3 Rc8
15. Qd3 a6 16. Nd5 Nxd5 17. exd5 e5 18. dxe6 fxe6 19. Rad1 d5 20. c4 dxc4 21.
bxc4 Qc7 22. c5 Kh8 23. Rd2 e5 24. fxe5 Rxf1+ 25. Kxf1 Bxe5 26. Nf3 Bb5 27.
Nxe5 Qxe5 28. Bd4 Qxd4 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.26"]
[Round "4.4"]
[White "May, Frank"]
[Black "Anderson, Frank"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "208"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. cxd5 Nxd5 7. Nc3 c5 8. a3
Nc6 9. Qc2 Nc7 10. Na4 b6 11. d4 Bxd4 12. Rd1 Bf5 13. e4 Bg4 14. Bh6 Re8 15. b4
Bxf3 16. Bxf3 Bxa1 17. Rxd8 Raxd8 18. Qc1 Bh8 19. bxc5 b5 20. Nc3 Nd4 21. Qe3
Rc8 22. Bg4 Nce6 23. Bxe6 Nxe6 24. Nd5 Rxc5 25. h4 Bd4 26. Qf3 Rc2 27. Be3 Rc4
28. h5 Kg7 29. h6+ Kf8 30. Kg2 a6 31. Qg4 Bxe3 32. Nxe3 Rd4 33. Nd5 f5 34. Qf3
Rxe4 35. Qc3 Kf7 36. Qc6 Ra4 37. Qc3 Rc4 38. Qb2 Rc5 39. Nb4 a5 40. Nd3 Rd5 41.
Nf4 Nxf4+ 42. gxf4 Rg8 43. Qc3 g5 44. Qc6 gxf4+ 45. Kf3 Rgd8 46. Kxf4 b4 47.
axb4 axb4 48. f3 R8d6 49. Qa8 b3 50. Qb7 Rd3 51. Qb5 R6d4+ 52. Kg3 Rd5 53. Qb8
Rd6 54. Qb5 Kf6 55. Kf4 R6d4+ 56. Kg3 Kg5 57. Qe5 Rd6 58. Qxe7+ Kxh6 59. Qf8+
Kg6 60. Qe8+ Kf6 61. Qh8+ Ke6 62. Qe8+ Kd5 63. Qb5+ Kd4 64. Qb4+ Ke5 65. Qc5+
Kf6 66. Qb4 Kg6 67. Qb5 Kg5 68. Qe5 Rd7 69. Qf4+ Kg6 70. Qb8 Kf6 71. Qf8+ Ke6
72. Qb8 Kf7 73. Qh8 Ke6 74. Qb8 R7d5 75. Qe8+ Kd6 76. Qf8+ Kc6 77. Qa3 Kb5 78.
Qe7 Kc4 79. Qa3 h5 80. Qc1+ Rc3 81. Qf1+ Rdd3 82. Qe2 Kd4 83. Kh4 Rxf3 84. Kxh5
Rcd3 85. Qb2+ Kc4 86. Kg5 Rd5 87. Qa3 Rc3 88. Qa6+ Rb5 89. Qa4+ Kc5 90. Qa3+
Kd5 91. Qa8+ Rc6 92. Qb8 Kc5 93. Qf8+ Kc4 94. Qe8 Rd6 95. Qf7+ Rdd5 96. Qc7+
Rbc5 97. Qf4+ Rd4 98. Qc1+ Kb5 99. Qb2 Rd3 100. Qb1 Rcd5 101. Qb2 Kb4 102. Qh8
Rd2 103. Qf8+ Kc3 104. Qa3 Kc2 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.26"]
[Round "4.5"]
[White "Potter, Brian"]
[Black "Vaitonis, Paul"]
[Result "0-1"]
[ECO "D86"]
[PlyCount "66"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8.
Be3 Qa5 9. Bd2 Nc6 10. Ne2 cxd4 11. cxd4 Qh5 12. Qb3 O-O 13. O-O Bg4 14. Ng3
Nxd4 15. Qxb7 Qe5 16. Rab1 Be6 17. Bxe6 Qxe6 18. Be3 Qd6 19. Rbc1 Rfd8 20. f4
Qa3 21. Rfe1 Rab8 22. Qc7 Nb5 23. Qc5 Bb2 24. Qxa3 Bxa3 25. Rc6 Bb4 26. Rec1 a5
27. Ne2 Rd3 28. Rc8+ Rxc8 29. Rxc8+ Kg7 30. Kf2 Nd6 31. Ra8 Nxe4+ 32. Kf3 Bd2
33. Kxe4 Rxe3+ 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.27"]
[Round "5.1"]
[White "Vaitonis, Paul"]
[Black "Joyner, Lionel"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "191"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 c5 6. Bg2 Nc6 7. d4 d5 8. cxd5
Nxd5 9. O-O Bf5 10. Na3 Ndb4 11. e3 Rc8 12. Qd2 Nd3 13. Bc3 cxd4 14. Nxd4 Nxd4
15. Bxd4 Bxd4 16. exd4 Qxd4 17. Bxb7 Rc5 18. Nc4 Rd8 19. Qe3 e5 20. Bg2 h5 21.
Qxd4 exd4 22. Rfd1 Rd7 23. Rd2 Nb4 24. Rad1 d3 25. Ne3 Be6 26. a3 Nc2 27. Rxd3
Rxd3 28. Rxd3 Nxa3 29. h4 Rc1+ 30. Kh2 Rb1 31. Bd5 Bxd5 32. Nxd5 Rb2 33. Kg2
Nc2 34. Rc3 a5 35. Ne7+ Kg7 36. Nc6 Ra2 37. Nxa5 Nd4 38. Nc4 Kf6 39. Rd3 Ne6
40. Rf3+ Kg7 41. Re3 Rc2 42. Nd6 Rb2 43. Ne4 f5 44. Ng5 Nc5 45. Rc3 Nxb3 46.
Rc7+ Kg8 47. Rc6 Kg7 48. Ne6+ Kf7 49. Rb6 Rb1 50. Nf4 Nd2 51. Rxg6 Ne4 52. Rc6
Rb2 53. Nh3 Kg7 54. Ra6 Rc2 55. Kf3 Rb2 56. Ke3 Rc2 57. Ra7+ Kf6 58. Kf3 Rb2
59. Rh7 Kg6 60. Rh8 Ra2 61. Ke3 Nf6 62. Kf3 Ng4 63. Rg8+ Kh6 64. Rg5 Ne5+ 65.
Kf4 Ng4 66. Kxf5 Nxf2 67. Rg6+ Kh7 68. Ng5+ Kh8 69. Rh6+ Kg8 70. Rb6 Nh1 71.
Ne4 Ra5+ 72. Kg6 Kf8 73. Rb1 Re5 74. Rf1+ Ke7 75. Rxh1 Rxe4 76. Kxh5 Re5+ 77.
Kg6 Re4 78. Kf5 Ra4 79. Rb1 Ra5+ 80. Kg4 Kf6 81. Rb6+ Kg7 82. Re6 Kf7 83. Re4
Kg6 84. h5+ Kh6 85. Re6+ Kg7 86. Kh4 Ra1 87. g4 Rh1+ 88. Kg5 Rg1 89. Re7+ Kg8
90. h6 Kh8 91. Kh5 Ra1 92. g5 Ra5 93. Kg6 Ra8 94. Re5 Ra6+ 95. Kh5 Ra1 96. Re8+
1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.27"]
[Round "5.2"]
[White "Anderson, Frank"]
[Black "Potter, Brian"]
[Result "1-0"]
[ECO "B66"]
[PlyCount "53"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O a6 9. f4 O-O 10. Nf3 Qa5 11. Kb1 Rd8 12. Bd3 h6 13. Bh4 b5 14. Qe1 b4 15.
Ne2 Nd7 16. Bxe7 Nxe7 17. g4 Nc5 18. h4 Nxd3 19. cxd3 g6 20. Qd2 d5 21. e5 Kg7
22. h5 Rh8 23. Ned4 Bd7 24. Rh3 Rac8 25. Rdh1 Qb6 26. Qf2 Bb5 27. Nf5+ 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.27"]
[Round "5.3"]
[White "Taylor, Jack"]
[Black "May, Frank"]
[Result "1/2-1/2"]
[ECO "E87"]
[PlyCount "81"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nbd7 8. Nh3
Ne8 9. g3 a5 10. g4 Qh4+ 11. Bf2 Qe7 12. Qd2 Nc5 13. Be3 Bd7 14. O-O-O Ba4 15.
Re1 Bd7 16. Nf2 b6 17. h4 f5 18. gxf5 gxf5 19. Bg5 Bf6 20. Bh3 Ng7 21. Reg1 Kh8
22. Bxf6 Qxf6 23. Rg5 h6 24. Rgg1 Kh7 25. h5 fxe4 26. Nfxe4 Qf4 27. Nxc5 Bxh3
28. Qxf4 exf4 29. Nd3 Bd7 30. Rh4 Rf5 31. Rxf4 Raf8 32. Ne2 Nxh5 33. Rxf5 Bxf5
34. Ne1 Bg6 35. Kd2 Nf4 36. Nd4 h5 37. Rh1 Kh6 38. Ke3 Be8 39. Kf2 Bd7 40. Rh4
Kg5 41. Kg3 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.27"]
[Round "5.4"]
[White "Ridout, Howard"]
[Black "Ackermann, Gustav"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "105"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. g4 e5 2. Bg2 d5 3. d4 e4 4. h3 f5 5. g5 Nc6 6. Bf4 Bd6 7. e3 Bxf4 8. exf4
Nge7 9. Qh5+ Ng6 10. Ne2 Be6 11. f3 Bf7 12. fxe4 Nxf4 13. Qf3 Nxg2+ 14. Qxg2
dxe4 15. c3 h6 16. gxh6 Qh4+ 17. Qg3 Qxg3+ 18. Nxg3 g6 19. h4 Rxh6 20. h5 Ne7
21. Na3 O-O-O 22. Nc2 Rdh8 23. Rf1 Rf8 24. Ne3 Be6 25. hxg6 Rxg6 26. Nxe4 Re8
27. Nd2 Nd5 28. Nxd5 Bxd5+ 29. Kd1 Be4 30. Nxe4 Rxe4 31. Rc1 Rg2 32. Rc2 Rxc2
33. Kxc2 f4 34. Rf3 Re2+ 35. Kb3 Re4 36. Kc2 Kd7 37. Kd3 Re3+ 38. Rxe3 fxe3 39.
a4 c6 40. b4 b5 41. axb5 cxb5 42. Kxe3 Kd6 43. Ke4 Ke6 44. d5+ Kd6 45. Kd4 a6
46. Ke4 Kd7 47. Ke5 Ke7 48. d6+ Kd8 49. Ke6 Ke8 50. d7+ Kd8 51. Kd6 a5 52. bxa5
b4 53. a6 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.27"]
[Round "5.5"]
[White "Fuster, Geza"]
[Black "Jursevskis, Walter (Miervaldis)"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "79"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8.
Bd3 h6 9. Bh4 Qa5 10. Nf3 Bd6 11. O-O O-O 12. a3 Qc7 13. b4 b6 14. Rfc1 Qb8 15.
e4 Bf4 16. Re1 dxe4 17. Nxe4 Nxe4 18. Bxe4 Bb7 19. Bxc6 Bxc6 20. Qxc6 Qd6 21.
Qxd6 Bxd6 22. Ne5 Nxe5 23. dxe5 Bc7 24. f4 Bd8 25. Bf2 Be7 26. Red1 Rfd8 27.
Kf1 Kf8 28. Ke2 Ke8 29. Rxd8+ Kxd8 30. Rc1 Kd7 31. Kf3 Re8 32. b5 f6 33. exf6
Bxf6 34. a4 Re6 35. f5 Re5 36. g4 Rd5 37. Bg3 Be5 38. Ke4 Bxg3 39. Kxd5 Bxh2
40. Rc3 {Time} 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.28"]
[Round "6.1"]
[White "Joyner, Lionel"]
[Black "Jursevskis, Walter (Miervaldis)"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "88"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e3 O-O 6. Nge2 Nc6 7. d4 cxd4 8.
exd4 d5 9. Nxd5 Nxd5 10. cxd5 Nb4 11. Qb3 Na6 12. Be3 Nc7 13. O-O Ne8 14. Rac1
Nd6 15. Rfe1 b6 16. Nf4 Bd7 17. Nd3 Rc8 18. Ne5 Nf5 19. Rc3 Nxe3 20. Rcxe3 Rc7
21. Bf1 Be8 22. Bb5 Bxb5 23. Qxb5 Bf6 24. Nc6 Qd6 25. Rc3 h5 26. Kg2 Kg7 27. h4
Rd7 28. Ra3 Ra8 29. Rd1 Qxd5+ 30. Qxd5 Rxd5 31. Rxa7 Rxa7 32. Nxa7 Ra5 33. Nc6
Rxa2 34. b4 Rc2 35. d5 Rc4 36. Rd3 e6 37. b5 exd5 38. Rxd5 Bb2 39. Rd7 Rc5 40.
Nd8 Rxb5 41. Nxf7 Kf6 42. Ng5 Ba3 43. f4 Be7 44. Rb7 Rb3 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.28"]
[Round "6.2"]
[White "Ackermann, Gustav"]
[Black "Fuster, Geza"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "60"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bg5 Be7 8. O-O
Nxe4 9. Bxe7 Nxc3 10. Bxd8 Nxd1 11. Ba5 Nxb2 12. Bb3 d5 13. Rab1 Nc4 14. Bc3
O-O 15. Rfe1 b5 16. a4 Bd7 17. axb5 Na3 18. Rb2 Nxb5 19. Nxb5 Bxb5 20. Re3 Nc6
21. Rg3 d4 22. Bd2 Rfb8 23. h4 Bc4 24. Bh6 g6 25. h5 Bxb3 26. hxg6 Bd5 27.
gxf7+ Kxf7 28. Rg7+ Kf6 29. Rxb8 Rxb8 30. g4 Rb1+ 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.28"]
[Round "6.3"]
[White "May, Frank"]
[Black "Ridout, Howard"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "138"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 Bf5 4. Bf4 h5 5. e3 a6 6. Bd3 Qc8 7. h3 Bxd3 8. cxd3
Nbd7 9. O-O c5 10. Rc1 cxd4 11. Nb5 axb5 12. Rxc8+ Rxc8 13. exd4 Nd5 14. Bd2 e6
15. Qb3 Rc6 16. Ng5 Be7 17. Re1 Nc7 18. h4 O-O 19. Ba5 Bxg5 20. hxg5 Ra8 21.
Bxc7 Rxc7 22. g6 d5 23. Qb4 Nf6 24. Qxb5 Rxa2 25. Qb6 Rd7 26. gxf7+ Rxf7 27.
Qxe6 Rxb2 28. Rc1 g6 29. f3 Kg7 30. Rc8 Rd2 31. Qd6 Rxd3 32. Qd8 Kh6 33. Rc7
Rxc7 34. Qxc7 Rxd4 35. Qe7 Rd1+ 36. Kh2 Nh7 37. Qxb7 Ng5 38. Qb3 Rd2 39. Qc3
Re2 40. Qd3 Re5 41. f4 Rf5 42. fxg5+ Kxg5 43. Qd4 Kh6 44. Qh8+ Kg5 45. Kg3 Rf6
46. Qd8 {Sealed} d4 47. Kh3 h4 48. Qxd4 Rf4 49. Qd2 Kf5 50. g3 hxg3 51. Qd7+
Kf6 52. Qd6+ Kf5 53. Qd3+ Kf6 54. Qd8+ Kg7 55. Kxg3 Rf5 56. Kg4 Kh7 57. Qb8 Kg7
58. Qh2 Kg8 59. Qh6 Rf6 60. Qg5 Rf7 61. Qd8+ Kh7 62. Qb8 Kg7 63. Qb2+ Kh7 64.
Qa2 Rf5 65. Qa7+ Kg8 66. Qc7 Kh8 67. Qh2+ Kg7 68. Qh3 Rf7 69. Qc3+ Kh7 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.28"]
[Round "6.4"]
[White "Potter, Brian"]
[Black "Taylor, Jack"]
[Result "1-0"]
[ECO "D21"]
[PlyCount "43"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. Nc3 Bg4 5. Ne5 Bh5 6. Nxc4 e6 7. Bf4 Nf6 8.
Qb3 Ra7 9. e3 Nc6 10. Rc1 Nd5 11. Ne5 Nxf4 12. Nxc6 bxc6 13. exf4 Bd6 14. Be2
Bxf4 15. Rd1 Bg6 16. d5 exd5 17. Nxd5 cxd5 18. Qa4+ Qd7 19. Qxf4 c6 20. Qb8+
Ke7 21. Qxh8 Kf6 22. Qb8 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.28"]
[Round "6.5"]
[White "Vaitonis, Paul"]
[Black "Anderson, Frank"]
[Result "1-0"]
[ECO "E63"]
[PlyCount "67"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nc6 7. Nc3 a6 8. e4
Rb8 9. Rb1 Bg4 10. Be3 Nd7 11. Qd2 Bxf3 12. Bxf3 e5 13. d5 Ne7 14. Bg2 f5 15.
Rbc1 Kh8 16. b3 Ng8 17. Bh3 f4 18. gxf4 exf4 19. Bxf4 Qh4 20. Bxd7 Rxf4 21. f3
Rbf8 22. Qg2 Be5 23. Ne2 R4f6 24. Rf2 Qh6 25. Rcf1 Qe3 26. Kh1 Bf4 27. Nxf4
Rxf4 28. Be6 Nf6 29. Re2 Qd4 30. Rd2 Qe5 31. Rdf2 Nxe4 32. fxe4 Rxf2 33. Rxf2
Qa1+ 34. Qg1 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.29"]
[Round "7.1"]
[White "Anderson, Frank"]
[Black "Joyner, Lionel"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "141"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nc6 7. d3 e5 8. Rb1
Nd7 9. b4 f5 10. Bd2 h6 11. Ne1 f4 12. Ne4 Nf6 13. Nxf6+ Qxf6 14. Bc3 Qg5 15.
Nf3 Qh5 16. Nd2 g5 17. Ne4 Nd4 18. Bxd4 exd4 19. a4 Be5 20. a5 Bg4 21. Rb2 Rae8
22. Bf3 Bxf3 23. exf3 Re7 24. Kg2 c6 25. g4 Qf7 26. Re2 Rfe8 27. Rfe1 b6 28.
axb6 axb6 29. Qa4 d5 30. cxd5 cxd5 31. Nd2 Bd6 32. Rxe7 Rxe7 33. Rxe7 Bxe7 34.
Qc6 Bxb4 35. Nb3 Bc5 36. Qxh6 Qe7 37. Qg6+ Kh8 38. Qh6+ Kg8 39. Qg6+ Kh8 40.
Qf5 Qd8 41. h4 gxh4 42. Qxf4 Qe7 43. Nxd4 Qe1 44. Qf6+ Kg8 45. Qd8+ Kf7 46.
Qxd5+ Ke8 47. Qc6+ Kf7 48. Qd7+ Kg8 49. Qd5+ Kh7 50. Qf7+ Kh8 51. Qh5+ Kg8 52.
Qd5+ Kh7 53. Qf5+ Kg8 54. Qe6+ Qxe6 55. Nxe6 Be7 56. f4 b5 57. Nd4 b4 58. Kf3
Kf7 59. g5 Bc5 60. Nb3 Bb6 61. Kg4 Bxf2 62. f5 Ke7 63. Kh3 Kd6 64. Kg4 Bg3 65.
f6 Ke6 66. Nd4+ Kf7 67. Kf5 Bd6 68. g6+ Kg8 69. f7+ Kh8 70. Ne6 Bf8 71. Nxf8
1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.29"]
[Round "7.2"]
[White "Taylor, Jack"]
[Black "Vaitonis, Paul"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "108"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 4. e3 e6 5. a3 Be7 6. Bb5+ Nbd7 7. Bxd7+ Nxd7 8.
O-O O-O 9. d3 c5 10. Nbd2 Bg4 11. Qe1 Qc7 12. c4 dxc4 13. dxc4 Rad8 14. Qc1 f6
15. Qc3 Nb8 16. Ne4 Nc6 17. Rfd1 Rxd1+ 18. Rxd1 Ne5 19. Neg5 Bd6 20. Qd2 Nxf3+
21. Nxf3 Rd8 22. Kh1 Be7 23. Qc2 Rxd1+ 24. Qxd1 Qc6 25. h3 Bh5 26. Bc3 Qe4 27.
Kg1 a6 28. Kf1 Be8 29. Ke2 Qg6 30. Kf1 Bc6 31. Kg1 b5 32. cxb5 axb5 33. Kf1 Be4
34. Kg1 Kf7 35. b4 Bxf3 36. Qxf3 Qb1+ 37. Kh2 Qc1 38. e4 g6 39. Bxf6 Bxf6 40.
e5 Qg5 41. exf6 c4 42. Qb7+ Kxf6 43. Qc8 Qf4+ 44. Kg1 Qd6 45. Qb7 Qe5 46. Qc8
Kf5 47. Qf8+ Qf6 48. g4+ Ke5 49. Qc5+ Ke4 50. Qxb5 Kd3 51. a4 Qd4 52. Qc6 c3
53. Qf3+ Kd2 54. Kg2 c2 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.29"]
[Round "7.3"]
[White "Ridout, Howard"]
[Black "Potter, Brian"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "107"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. Nc3 d6 6. Nd5 c5 7. Nf3 Nc6 8. dxc5
dxc5 9. O-O Be6 10. Ng5 Bxd5 11. cxd5 Nd4 12. d6 exd6 13. Bxb7 Rb8 14. Bg2 Re8
15. e3 Nf5 16. Rb1 h6 17. Nh3 Qa5 18. a3 Ne4 19. Qc2 d5 20. Nf4 c4 21. Rd1 Rbd8
22. Bd2 Qb6 23. Nxd5 Rxd5 24. Bxe4 Rde5 25. Bg2 Rb5 26. Qxc4 Rxb2 27. Rxb2 Qxb2
28. Bc1 Qb6 29. Rd7 Nd6 30. Qb4 Qxb4 31. axb4 Rc8 32. Bd2 Nc4 33. Be1 Ne5 34.
Rd1 Rc2 35. h3 Bf8 36. Bd5 g5 37. f4 gxf4 38. gxf4 Ng6 39. Ra1 Rc7 40. Kf1 Bg7
41. Ra6 Ne7 42. Be4 Nc8 43. Ke2 Nb6 44. b5 Bf8 45. Kf3 Bc5 46. Bc3 Re7 47. f5
h5 48. f6 Rd7 49. Ra1 Nc4 50. Rg1+ Kh8 51. Rg5 Bxe3 52. Rxh5+ Kg8 53. Bh7+ Kf8
54. Bf5 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.29"]
[Round "7.4"]
[White "Fuster, Geza"]
[Black "May, Frank"]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "147"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4
Bxe4 9. Bf4 d6 10. Qd2 Qc8 11. Rfd1 f5 12. Rac1 Nd7 13. b4 c6 14. c5 bxc5 15.
dxc5 d5 16. Ne5 Bxg2 17. Kxg2 Bf6 18. Nxd7 Qxd7 19. Bd6 Rfe8 20. a4 a6 21. Rb1
Be7 22. Be5 a5 23. Qd4 axb4 24. Bxg7 Qa7 25. Be5 Bxc5 26. Qf4 Bf8 27. Qg5+ Bg7
28. Rxb4 Qe7 29. Qxg7+ Qxg7 30. Bxg7 Kxg7 31. Rc1 Rec8 32. Rb6 Rxa4 33. Rcxc6
Rxc6 34. Rxc6 Kf6 35. Rc7 h6 36. h4 Re4 37. Kf1 Ra4 38. f4 Kg6 39. Re7 Ra6 40.
Kf2 Kf6 41. Rh7 Kg6 42. Re7 Kf6 43. Re8 Ra1 44. Rg8 Kf7 45. Rd8 Rb1 46. Rd6 Ra1
47. Rb6 Rc1 48. Ra6 Rb1 49. Ra7+ Kf6 50. Kg2 Rb2 51. Kf1 Rb1+ 52. Kf2 Rc1 53.
Ra8 Kf7 54. Ra3 Kf6 55. Rb3 Ra1 56. Rb2 Rc1 57. Rd2 Ra1 58. Rd3 Rb1 59. Rc3 Ra1
60. Re3 Rb1 61. h5 Rh1 62. Kg2 Rxh5 63. Re5 Rg5 64. Re3 Rg8 65. Ra3 Rb8 66. Ra7
Rb4 67. Rh7 Kg6 68. Re7 Kf6 69. Rh7 Kg6 70. Re7 Rb6 71. Kf3 Kf6 72. Rh7 Kg6 73.
Re7 Kf6 74. Rh7 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.29"]
[Round "7.5"]
[White "Jursevskis, Walter (Miervaldis)"]
[Black "Ackermann, Gustav"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "107"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d5 5. Nxe5 dxe4 6. O-O Qd5 7. Nxc6 Qxb5
8. Nd4 Qd5 9. Re1 c5 10. Nb5 Qc6 11. c4 a6 12. a4 f5 13. d3 Qd7 14. N5a3 g6 15.
dxe4 Qxd1 16. Rxd1 fxe4 17. Nc3 Bf5 18. Bf4 Rd8 19. Be5 Rg8 20. Rxd8+ Kxd8 21.
Re1 Nc6 22. Bf6+ Be7 23. Bxe7+ Kxe7 24. Nxe4 Bxe4 25. Rxe4+ Kf6 26. Kf1 Rd8 27.
Ke2 Kf5 28. Re3 Ne5 29. b3 Rd4 30. h3 h5 31. Nc2 Re4 32. f3 Rxe3+ 33. Kxe3 Nc6
34. g3 Na5 35. Na1 g5 36. f4 g4 37. h4 Nc6 38. Nc2 Na5 39. Na1 Nc6 40. Nc2 Na5
41. Kd3 Nxb3 42. Ne3+ Kf6 43. Ke4 Nd2+ 44. Kd5 Ke7 45. Kxc5 Ne4+ 46. Kb6 Nxg3
47. Kxb7 Ne4 48. Kxa6 Kd7 49. Kb6 g3 50. a5 Nd6 51. c5 Nc4+ 52. Nxc4 g2 53.
Ne5+ Kc8 54. Nf3 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.30"]
[Round "8.1"]
[White "Joyner, Lionel"]
[Black "Ackermann, Gustav"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "43"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 e5 2. Nc3 Nf6 3. f4 exf4 4. e5 Qe7 5. Qe2 d6 6. exf6 Qxe2+ 7. Ngxe2 Nc6
8. Nd5 Kd8 9. c3 Be6 10. Nexf4 gxf6 11. d4 Bg7 12. Bd3 Kd7 13. O-O h5 14. Bd2
Rag8 15. Nxe6 fxe6 16. Nxf6+ Bxf6 17. Rxf6 Rg7 18. h4 Rhg8 19. Bg5 Nd8 20. Raf1
Ke8 21. d5 e5 22. Bf5 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.30"]
[Round "8.2"]
[White "May, Frank"]
[Black "Jursevskis, Walter (Miervaldis)"]
[Result "0-1"]
[ECO "E38"]
[PlyCount "60"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 O-O 8. Qc2
Qc7 9. cxd5 exd5 10. Bd3 c4 11. Bf5 Nc6 12. O-O Re8 13. Nd2 Bxf5 14. Qxf5 Re6
15. Re1 Rae8 16. Qc2 Ng4 17. Nf1 Na5 18. f3 Nb3 19. Rb1 Nxc1 20. Qxc1 Nh6 21.
Rb2 Nf5 22. Rbe2 Nd6 23. a4 f5 24. Ng3 Qf7 25. Qb1 Rf8 26. Qc2 h5 27. e4 fxe4
28. fxe4 h4 29. e5 hxg3 30. exd6 Qf2+ 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.30"]
[Round "8.3"]
[White "Potter, Brian"]
[Black "Fuster, Geza"]
[Result "0-1"]
[ECO "D22"]
[PlyCount "58"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Bg4 5. Bxc4 e6 6. Qb3 Bxf3 7. gxf3 b5 8.
Be2 c5 9. dxc5 Nd7 10. O-O Nxc5 11. Qc2 Rc8 12. Nc3 Nf6 13. a3 Bd6 14. Kh1 O-O
15. Rg1 Be5 16. Bd2 Nb3 17. Rad1 Nxd2 18. Rxd2 Nd5 19. f4 Bxc3 20. bxc3 Rxc3
21. Qb2 Qa5 22. Bd3 Qxa3 23. Qb1 f5 24. Ra2 Qe7 25. Be2 Rcc8 26. Rxa6 Nc3 27.
Qa1 Nxe2 28. Rxe6 Qb7+ 29. Rg2 Rc1+ 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.30"]
[Round "8.4"]
[White "Vaitonis, Paul"]
[Black "Ridout, Howard"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "77"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Bb4 3. Qc2 Nc6 4. e3 Nf6 5. a3 Bxc3 6. bxc3 Qe7 7. d3 d5 8.
cxd5 Nxd5 9. e4 Nb6 10. Be3 f5 11. f3 O-O 12. Bf2 Kh8 13. exf5 Bxf5 14. Ne2 Nc4
15. Ng3 Bg6 16. Be2 a6 17. a4 N6a5 18. O-O Rad8 19. Rad1 b6 20. Rfe1 Nb7 21.
Qa2 Ncd6 22. d4 a5 23. Ba6 e4 24. fxe4 c5 25. e5 Nf5 26. d5 Rde8 27. d6 Nbxd6
28. exd6 Qd7 29. Rxe8 Bxe8 30. Bb5 Qb7 31. Nxf5 Bh5 32. Be2 Be8 33. Qe6 Qb8 34.
Bg3 Bg6 35. Nxg7 Bf7 36. Qh6 Bb3 37. Bd3 Bg8 38. Be5 Qxd6 39. Qxd6 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.30"]
[Round "8.5"]
[White "Anderson, Frank"]
[Black "Taylor, Jack"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "71"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

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 a6 10. g4 Ne5 11. h4 h5 12. g5 Nfd7 13. f4 Nc6 14. Qf2 Nxd4 15.
Bxd4 Bxd4 16. Qxd4 b5 17. Rh2 Qa5 18. Kb1 Bb7 19. Bh3 Nb6 20. Nd5 Nxd5 21. exd5
Bc8 22. Qe4 Bxh3 23. Rxh3 Qc7 24. f5 Qd7 25. Rf3 Rac8 26. fxg6 f5 27. gxf6 Rxf6
28. Rdf1 Rc4 29. Qe2 Rg4 30. a3 Kg7 31. Rxf6 exf6 32. Qf2 Qe7 33. Qb6 Qe5 34.
Rd1 Rxh4 35. Qxa6 Rd4 36. Qa7+ 1-0

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.31"]
[Round "9.1"]
[White "Taylor, Jack"]
[Black "Joyner, Lionel"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "68"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nge7 8. f4
Rb8 9. Nge2 Nd4 10. O-O Qa5 11. Bxd4 cxd4 12. Nb1 Qc5 13. b4 Qb6 14. Na3 Bd7
15. Nc4 Qc7 16. Rac1 b5 17. Na5 Rc8 18. Nb3 Qb6 19. g4 f5 20. gxf5 exf5 21. Ng3
O-O 22. Kh1 Rc7 23. exf5 Nxf5 24. Nxf5 Bxf5 25. Bd5+ Kh8 26. Qg2 Qa6 27. Na5
Qc8 28. Qg3 Re8 29. Rfe1 Rxe1+ 30. Qxe1 Bf6 31. Be4 Re7 32. Qd2 Rxe4 33. dxe4
Bxe4+ 34. Kg1 Qg4+ 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.31"]
[Round "9.2"]
[White "Ridout, Howard"]
[Black "Anderson, Frank"]
[Result "0-1"]
[ECO "D71"]
[PlyCount "72"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d5 5. Bf4 O-O 6. Qc1 dxc4 7. Qxc4 c6 8. Nf3
Qb6 9. b3 Be6 10. Qc1 Rc8 11. Nbd2 c5 12. Nc4 Qa6 13. O-O Nbd7 14. Nfe5 cxd4
15. Qa3 Qxa3 16. Nxa3 Nc5 17. Nb5 Bd5 18. Rfd1 Bxg2 19. Kxg2 Nfd7 20. Nxd7 Nxd7
21. Rac1 e5 22. Bg5 f6 23. Bd2 Bf8 24. Nc7 Rab8 25. Rc4 Nb6 26. Rc2 Bd6 27.
Rdc1 Ba3 28. Rd1 Nd5 29. Ba5 b6 30. Nxd5 Rxc2 31. Nxf6+ Kg7 32. Nd7 Rd8 33.
Nxe5 bxa5 34. Nc4 Bb4 35. a3 Bc3 36. e4 Rf8 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.31"]
[Round "9.3"]
[White "Fuster, Geza"]
[Black "Vaitonis, Paul"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "92"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Qc2 O-O 7. cxd5 exd5 8.
Nf3 c6 9. Bd3 Re8 10. O-O Nf8 11. Rfb1 g6 12. b4 Ne6 13. Bh4 Ng7 14. b5 Nd7 15.
Bxe7 Rxe7 16. Rc1 Re6 17. Qb3 Ne8 18. Rc2 Nb6 19. bxc6 Rxc6 20. Bb5 Rc7 21. Bd3
Be6 22. a4 Nd6 23. Nd2 Rac8 24. Rac1 Nbc4 25. Bxc4 Nxc4 26. Nxc4 Rxc4 27. Nb5
Qa5 28. h3 a6 29. Nd6 Rxc2 30. Rxc2 Rxc2 31. Qxc2 b5 32. axb5 axb5 33. Kh2 Qb6
34. Qc5 Qxc5 35. dxc5 b4 36. Nb5 b3 37. Na3 Kf8 38. g4 h5 39. f3 hxg4 40. hxg4
b2 41. Kg2 f5 42. g5 f4 43. e4 d4 44. Kf2 Ba2 45. c6 Ke7 46. e5 b1=Q 0-1

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.31"]
[Round "9.4"]
[White "Jursevskis, Walter (Miervaldis)"]
[Black "Potter, Brian"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "113"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O a6 9. Nxc6 bxc6 10. Bxf6 gxf6 11. Bc4 d5 12. Bb3 Bd7 13. f4 O-O 14. g4
Kh8 15. Kb1 Rg8 16. h3 a5 17. Ba4 Rb8 18. b3 Bb4 19. Qd3 Rb7 20. f5 Qb8 21.
exd5 cxd5 22. Bxd7 Rxd7 23. Ne4 Qe5 24. Qd4 Qxd4 25. Rxd4 Kg7 26. c4 Rgd8 27.
fxe6 fxe6 28. cxd5 Rxd5 29. Rxd5 Rxd5 30. Rf1 f5 31. gxf5 Rxf5 32. Rg1+ Kh6 33.
Rg3 e5 34. Kc2 Rf4 35. Kd3 Rf1 36. Ng5 Rf2 37. a4 Rf5 38. Ne4 Rf4 39. Ke3 Be1
40. Rg2 Bb4 41. Rg8 Rf1 42. Ng3 Rf4 43. Ne4 Rf8 44. Rxf8 Bxf8 45. Nf6 Bd6 46.
Ke4 Kg6 47. Ng4 Kg5 48. Nxe5 Kh4 49. Nf3+ Kg3 50. h4 Bb4 51. Ke3 h5 52. Ke2 Bc5
53. Nd2 Kxh4 54. Kf3 Kh3 55. Nf1 Bd4 56. Nd2 Bc3 57. Nf1 1/2-1/2

[Event "CAN-ch"]
[Site "Vancouver CAN"]
[Date "1957.08.31"]
[Round "9.5"]
[White "Ackermann, Gustav"]
[Black "May, Frank"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "87"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O
8. O-O d5 9. exd5 cxd5 10. Bg5 c6 11. Qf3 Be7 12. h3 h6 13. Bf4 Bd6 14. Rfe1
Rb8 15. Bxd6 Qxd6 16. b3 Be6 17. Re2 c5 18. Rd1 Rfd8 19. a4 Rbc8 20. Kh1 Qb6
21. Bf5 Bxf5 22. Qxf5 d4 23. Ne4 Nd5 24. Rd3 c4 25. Rf3 Qg6 26. Qe5 f6 27. Qe6+
Qf7 28. Qf5 c3 29. Nd6 Rxd6 30. Qxc8+ Kh7 31. Qf5+ Qg6 32. Qc8 Nb6 33. Qf8 d3
34. cxd3 Rxd3 35. Re8 Qxe8 36. Qxe8 c2 37. Qe4+ Kh8 38. Rxd3 c1=Q+ 39. Kh2 Qc7+
40. g3 Nc8 41. Qd4 Kh7 42. Rc3 Qb7 43. Qd3+ g6 44. Qd8 1-0

[Event "CAN-ch U20"]
[Site "Quebec CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Jobin, Francois"]
[Black "May, Frank"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "39"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 Be7 7. Bd3 O-O 8.
Qc2 h6 9. Bh4 c5 10. Nf3 cxd4 11. exd4 a6 12. O-O Re8 13. Rfe1 Nf8 14. Bxf6
gxf6 15. Re3 Ne6 16. Rae1 Nf4 17. Nh4 Nxd3 18. Qxd3 Be6 19. Rg3+ Kh8 20. Rxe6
1-0

[Event "Exhibition"]
[Site "Winnipeg CAN"]
[Date "1957.03.10"]
[Round "?"]
[White "Reshevsky, Samuel"]
[Black "Yanofsky, Abe"]
[Result "1/2-1/2"]
[ECO "B71"]
[PlyCount "43"]
[EventDate "1957.03.??"]
[EventType "game"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Nxc6 bxc6 8.
e5 Ng4 9. Be2 h5 10. h3 Nh6 11. exd6 Qxd6 12. Bf3 Bd7 13. Qxd6 exd6 14. O-O Nf5
15. Bd2 d5 16. Na4 Be7 17. Rae1 Be6 18. c4 O-O 19. cxd5 cxd5 20. Rc1 Rac8 21.
Rxc8 Rxc8 22. Rc1 1/2-1/2

[Event "Grimshaw-Anderson m"]
[Site "Toronto CAN"]
[Date "1957.06.19"]
[Round "1"]
[White "Grimshaw, David"]
[Black "Anderson, Frank"]
[Result "1/2-1/2"]
[ECO "A73"]
[PlyCount "59"]
[EventDate "1957.07.03"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. e4 O-O 8. Be2
d6 9. O-O Bg4 10. Nd2 Bxe2 11. Qxe2 Re8 12. f3 Nbd7 13. a4 Nb6 14. Qb5 Nh5 15.
g3 Rb8 16. a5 Nd7 17. Nc4 Ne5 18. Nxe5 Bxe5 19. Kg2 Ng7 20. Bd2 h5 21. h3 f5
22. Qd3 Rc8 23. b3 Rc7 24. Nb5 Rf7 25. Rab1 a6 26. Na3 Qf6 27. Nc4 Bd4 28. h4
Rc7 29. Bg5 Qf7 30. Bf4 1/2-1/2

[Event "Grimshaw-Anderson m"]
[Site "Toronto CAN"]
[Date "1957.06.23"]
[Round "2"]
[White "Anderson, Frank"]
[Black "Grimshaw, David"]
[Result "1-0"]
[ECO "E16"]
[PlyCount "45"]
[EventDate "1957.07.03"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2
d5 9. Ne5 Qc8 10. cxd5 exd5 11. Rc1 c5 12. O-O Nbd7 13. Qa4 Rd8 14. Bh3 h6 15.
Rfd1 Bd6 16. Bf4 Bxe5 17. dxe5 Bc6 18. Qc2 Nh7 19. Nxd5 Bxd5 20. Rxd5 g5 21. e6
fxe6 22. Qg6+ Kh8 23. Rxd7 1-0

[Event "Grimshaw-Anderson m"]
[Site "Toronto CAN"]
[Date "1957.06.23"]
[Round "3"]
[White "Grimshaw, David"]
[Black "Anderson, Frank"]
[Result "0-1"]
[ECO "A97"]
[PlyCount "66"]
[EventDate "1957.07.03"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1
Qg6 9. e4 Nxe4 10. Nxe4 fxe4 11. Rxe4 Nc6 12. Re1 Nb4 13. a3 Nc2 14. Nh4 Bxh4
15. Be4 Nxe1 16. Bxg6 Nf3+ 17. Kh1 hxg6 18. gxh4 Bd7 19. b4 Rf5 20. Kg2 Bc6 21.
Kf1 Be4 22. Be3 Nxh2+ 23. Ke1 Nf3+ 24. Ke2 Ne5 25. Kd2 Nxc4+ 26. Kc3 d5 27. Qg4
Rf6 28. Kb3 a5 29. b5 c6 30. bxc6 bxc6 31. Qg3 Rf7 32. Bf4 Rb7+ 33. Kc3 a4 0-1

[Event "Grimshaw-Anderson m"]
[Site "Toronto CAN"]
[Date "1957.07.03"]
[Round "4"]
[White "Anderson, Frank"]
[Black "Grimshaw, David"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "35"]
[EventDate "1957.07.03"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "CAN"]

1. c4 Nf6 2. g3 c5 3. Bg2 g6 4. Nc3 Bg7 5. d3 Na6 6. Nh3 O-O 7. Nf4 Nc7 8. h4
h5 9. Rb1 Rb8 10. b4 cxb4 11. Rxb4 a6 12. Qb3 b5 13. cxb5 Nxb5 14. Nxb5 Qa5 15.
Nxg6 Re8 16. O-O Rxb5 17. Rxb5 axb5 18. Nf4 1-0

[Event "Hart House vs. McGill"]
[Site "Toronto CAN"]
[Date "1957.02.16"]
[Round "?"]
[White "Butkov, Eugene"]
[Black "Anderson, Frank"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "83"]
[EventDate "1957.02.16"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. d5 Ne7 6. Nxe5 O-O 7. Qd4 Bxc3+ 8.
bxc3 Re8 9. f3 d6 10. Nc4 Nfxd5 11. Be2 Nb6 12. O-O Nc6 13. Qf2 Qf6 14. Bd2 Be6
15. Nb2 a5 16. Bb5 Bd7 17. Be3 Ne5 18. Be2 Na4 19. Nxa4 Bxa4 20. Bd4 c5 21. Be3
Nc6 22. Bd2 b5 23. a3 Rab8 24. Rfb1 Ne5 25. Ra2 Ng6 26. Rab2 Qe6 27. Bxb5 Bxb5
28. Rxb5 Rxb5 29. Rxb5 a4 30. Rb2 Ne5 31. Bf4 Nc4 32. Rb1 Nxa3 33. Ra1 Rb8 34.
Qf1 Nb5 35. Rb1 c4 36. Rb4 Qf6 37. Qxc4 Qxf4 38. Rxb5 Qc1+ 39. Kf2 Qd2+ 40. Kg3
Qe1+ 41. Kh3 Rf8 42. Qxa4 1/2-1/2

[Event "Manitoba ch"]
[Site "Winnipeg CAN"]
[Date "1957.01.09"]
[Round "1"]
[White "Yanofsky, Harry"]
[Black "Matynia, John"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "33"]
[EventDate "1957.01.09"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Qb6 7. Be3 Qxb2 8.
Ndb5 Nb4 9. Rb1 Nxc2+ 10. Kd2 Nxe3+ 11. Kxe3 Qxb1 12. Qxb1 Kd8 13. Nxa7 e6 14.
Qb6+ Ke8 15. Ncb5 d5 16. Nc7+ Kd7 17. Bb5+ 1-0

[Event "Manitoba ch"]
[Site "Winnipeg CAN"]
[Date "1957.01.30"]
[Round "4"]
[White "Woodbury, Jack"]
[Black "Szabo, S."]
[Result "1-0"]
[ECO "B56"]
[PlyCount "85"]
[EventDate "1957.01.09"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Be7 7. g3 Be6 8.
Bg2 O-O 9. O-O Nbd7 10. b3 a6 11. a4 Rc8 12. h3 Re8 13. Bb2 Qa5 14. Qd2 h6 15.
Rfd1 Qc7 16. a5 Nh7 17. f4 exf4 18. gxf4 Ndf6 19. Kh1 Red8 20. Qe3 Nf8 21. Rg1
d5 22. Nxd5 Bxd5 23. exd5 Bc5 24. Nd4 Ng6 25. f5 Nh5 26. Be4 Ngf4 27. Rg4 Re8
28. Rf1 Qe5 29. Rgxf4 Nxf4 30. Rxf4 Bd6 31. Rf2 Qxe4+ 32. Qxe4 Rxe4 33. Rg2
Re1+ 34. Rg1 Rxg1+ 35. Kxg1 Bc5 36. Kg2 Bxd4 37. Bxd4 Rxc2+ 38. Kf3 f6 39. d6
Rc8 40. Bb6 Rc1 41. d7 Rd1 42. d8=Q+ Rxd8 43. Bxd8 1-0

[Event "Montreal-Tch"]
[Site "Montreal CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "McEachern, Neil"]
[Black "Cayford, Anthony"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "67"]
[EventDate "1957.??.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 e5 6. Nge2 Be6 7. O-O Be7 8. f4
O-O 9. f5 Bd7 10. h3 Nd4 11. g4 Bc6 12. Ng3 b5 13. g5 Ne8 14. h4 b4 15. Nd5
Bxd5 16. exd5 Rc8 17. Be4 Qd7 18. f6 gxf6 19. gxf6 Nxf6 20. Rxf6 Bxf6 21. Qh5
Rfd8 22. Qxh7+ Kf8 23. Bf5 Qc7 24. c3 Nf3+ 25. Kf2 Nxh4 26. Bh6+ Ke7 27. Be6
Rf8 28. Nh5 Ng6 29. Rg1 Nf4 30. Bxf4 Bh4+ 31. Bg3 Bxg3+ 32. Nxg3 Rb8 33. Nf5+
Ke8 34. Rg8 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1957.10.12"]
[Round "1"]
[White "Zalys, Ignas"]
[Black "Greenhut, Jerry"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "49"]
[EventDate "1957.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. g3 e6 5. Bg2 Bb4+ 6. Bd2 O-O 7. e4 Bxd2+ 8.
Qxd2 Ne7 9. Ne2 Nbc6 10. O-O b6 11. Nbc3 Ba6 12. Rfd1 Bxe2 13. Nxe2 Qd6 14. a3
Rad8 15. Rac1 f5 16. f3 Na5 17. Qc3 Nec6 18. b4 Rc8 19. bxa5 Nxa5 20. f4 c5 21.
d5 c4 22. dxe6 Qxe6 23. Nd4 Qf7 24. Nxf5 Qe6 25. Qxg7# 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1957.10.12"]
[Round "2"]
[White "Dubuc, Serge"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "142"]
[EventDate "1957.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Be6 7. Be2 a6 8. Be3
Nbd7 9. O-O b5 10. f4 Be7 11. f5 Bc4 12. Nd2 Bxe2 13. Qxe2 Nb6 14. Kh1 b4 15.
Bxb6 Qxb6 16. Na4 Qc6 17. b3 O-O 18. Rac1 d5 19. c4 dxe4 20. Rfe1 e3 21. Nf1
Ne4 22. Nxe3 Qh6 23. Nf1 Bg5 24. Rcd1 Nd6 25. Qxe5 Rfe8 26. Qd5 Rxe1 27. Rxe1
Qf6 28. Nc5 Qc3 29. Rd1 Be7 30. Ne4 Nxe4 31. Qxe4 Bf6 32. Qe3 Qc2 33. Qd2 Qxf5
34. Qxb4 h5 35. Ng3 Qg4 36. Qe1 h4 37. Qe2 Qg6 38. Ne4 Be5 39. Rd5 Qh6 40. Nd2
Bf6 41. Ne4 Be5 42. Nd2 Bb8 43. Nf1 g6 44. Qd2 Bf4 45. Qd1 h3 46. g3 Bc7 47.
Qd2 Qg7 48. Qd4 Re8 49. Qxg7+ Kxg7 50. Kg1 Re2 51. Nd2 Rg2+ 52. Kh1 Ba5 53.
Rxa5 Rxd2 54. Kg1 Rg2+ 55. Kh1 Rc2 56. Kg1 Rg2+ 57. Kh1 Rc2 58. Kg1 Rg2+ 59.
Kf1 Rxh2 60. Kg1 Rg2+ 61. Kh1 Rxg3 62. Kh2 Rc3 63. c5 g5 64. c6 Kg6 65. Rxa6 g4
66. Ra4 Rc2+ 67. Kg3 Rg2+ 68. Kf4 h2 69. c7 h1=Q 70. Ra6+ f6 71. c8=Q Rf2+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1957.10.13"]
[Round "3"]
[White "Drummond, Redpath"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "61"]
[EventDate "1957.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 Nd7 8.
d4 h6 9. Bd3 Bd6 10. O-O c6 11. Re1 O-O 12. Qe2 Qd8 13. c5 Be7 14. Bf4 Re8 15.
Rad1 Nf6 16. c4 b6 17. Ne5 Bd7 18. Qf3 g5 19. Bc1 Kg7 20. h4 Rg8 21. hxg5 hxg5
22. Bxg5 Rh8 23. Re4 Be8 24. Rf4 bxc5 25. Be4 Rc8 26. dxc5 Qc7 27. Rd6 Bxd6 28.
Bxf6+ Kf8 29. cxd6 Qxd6 30. Ng6+ Kg8 31. Ne7+ 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1957.10.13"]
[Round "4"]
[White "Zalys, Ignas"]
[Black "Coyne, Jack"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "91"]
[EventDate "1957.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. d4 d5 2. c4 c6 3. Nf3 g6 4. e3 Bg7 5. Nc3 Bg4 6. cxd5 cxd5 7. Qb3 Bxf3 8.
gxf3 e6 9. Qxb7 Nd7 10. Nb5 Rb8 11. Qxa7 Ne7 12. Qc7 O-O 13. Qxd8 Rfxd8 14. a4
Nb6 15. Bd2 Rdc8 16. f4 Nc4 17. Bc3 Rc6 18. Bd3 Ra6 19. b3 Na5 20. Bxa5 Rxa5
21. Kd2 Nc6 22. Rhc1 Rb6 23. Rab1 Bf8 24. Ke2 Bb4 25. Rc2 Ra8 26. Rbc1 Na5 27.
Rc8+ Rxc8 28. Rxc8+ Kg7 29. Bc2 Nc6 30. Bd1 Kf6 31. Kd3 Be7 32. Kc3 Bd8 33. Na7
Nxa7 34. Rxd8 Rc6+ 35. Kd2 Nc8 36. Rd7 Nd6 37. Bc2 Kg7 38. Bd3 Kf8 39. a5 Ke8
40. Ra7 Nc8 41. Ra8 Kd8 42. Ba6 Rc7 43. Rxc8+ Rxc8 44. Bxc8 Kxc8 45. Kc3 Kb7
46. Kb4 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1957.10.14"]
[Round "5"]
[White "Zalys, Ignas"]
[Black "Hirsch, Robert"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "136"]
[EventDate "1957.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 Bb4+ 5. Nc3 c6 6. cxd5 exd5 7. a3 Be7 8. e3
h6 9. Bh4 O-O 10. Qc2 Nbd7 11. Bd3 Re8 12. O-O Nf8 13. b4 a6 14. Na4 Ne4 15.
Bxe7 Qxe7 16. Nc5 Ng6 17. Bxe4 dxe4 18. Nd2 Nh4 19. Qxe4 Qd8 20. Qf4 g5 21. Qg3
Nf5 22. Qf3 Nh4 23. Qh5 Qd5 24. Nf3 Nxf3+ 25. Qxf3 Qxf3 26. gxf3 f5 27. Rfe1
Re7 28. Nd3 Be6 29. Ne5 Rd8 30. Red1 Kg7 31. Kf1 Kf6 32. Ke2 Bb3 33. Rdc1 Bg8
34. h4 Bd5 35. hxg5+ hxg5 36. Rh1 Rg7 37. Rh6+ Ke7 38. Rah1 Rdg8 39. Rh7 g4 40.
R1h5 gxf3+ 41. Nxf3 Be4 42. Ne5 Kd6 43. R5h6+ Kc7 44. a4 Kb6 45. Nd7+ Ka7 46.
a5 f4 47. Rxg7 Rxg7 48. Nb6 f3+ 49. Kd2 Kb8 50. Re6 Bg6 51. e4 Bh5 52. Rh6 Bg4
53. Ke3 Rf7 54. Rg6 Bh3 55. Rg3 Bg2 56. e5 Kc7 57. Nc4 Rh7 58. Nd2 Rh1 59. Rg7+
Kd8 60. Nxf3 Bxf3 61. Kxf3 Rd1 62. Ke4 Re1+ 63. Kf5 Rd1 64. Rxb7 Rxd4 65. f4
Rc4 66. e6 c5 67. bxc5 Rxc5+ 68. Kf6 Rc8 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1957.10.14"]
[Round "6"]
[White "Zalys, Ignas"]
[Black "Siklos, Alex"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "182"]
[EventDate "1957.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 O-O 5. e4 d6 6. g3 e5 7. Bg2 Nc6 8. d5 Nd4
9. Nxd4 exd4 10. Ne2 Re8 11. f3 c5 12. dxc6 bxc6 13. Nxd4 Qb6 14. Be3 Qxb2 15.
O-O d5 16. cxd5 cxd5 17. Qd3 dxe4 18. fxe4 Bb7 19. Rfb1 Qxg2+ 20. Kxg2 Bxe4+
21. Qxe4 Nxe4 22. Bg1 Rad8 23. Rb4 Rb8 24. Rab1 Rxb4 25. Rxb4 Nc3 26. Rb7 a5
27. a3 h5 28. Nc6 a4 29. Ne7+ Kh7 30. Nc6 Rc8 31. Na7 Rd8 32. Rxf7 Rd2+ 33. Kf3
Kg8 34. Rb7 Rd3+ 35. Kg2 Bf8 36. Rb8 Kf7 37. Nc6 Rd2+ 38. Kf3 Bxa3 39. Ne5+ Kf6
40. Nc4 Rd3+ 41. Kg2 Nd5 42. Ra8 Be7 43. Rxa4 Rd1 44. Ra6+ Kf5 45. Ra4 Ke6 46.
Ra3 Kf5 47. Ra7 Rxg1+ 48. Kxg1 Bc5+ 49. Kg2 Bxa7 50. Kf3 Bc5 51. h3 Nb6 52. Nd2
Bb4 53. Ne4 Nc4 54. Nf2 Ne5+ 55. Kg2 Bc5 56. g4+ hxg4 57. hxg4+ Kf4 58. Nh1
Nxg4 59. Ng3 Ne3+ 60. Kh3 Kf3 61. Nh5 gxh5 62. Kh4 Kf4 63. Kxh5 Kf5 64. Kh4 Bd6
65. Kh3 Be5 66. Kh4 Bc7 67. Kh3 Kf4 68. Kh2 Kg4+ 69. Kg1 Kg3 70. Kh1 Ng4 71.
Kg1 Nf2 72. Kf1 Kf3 73. Kg1 Bf4 74. Kf1 Bh2 75. Ke1 Ne4 76. Kd1 Be5 77. Kc2 Nc5
78. Kd2 Bd4 79. Ke1 Ne4 80. Kf1 Nd2+ 81. Ke1 Ke3 82. Kd1 Kd3 83. Ke1 Bc5 84.
Kd1 Bf2 85. Kc1 Nc4 86. Kd1 Nb2+ 87. Kc1 Kc3 88. Kb1 Be3 89. Ka2 Nc4 90. Kb1
Kb3 91. Ka1 Bf4 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Bahgat"]
[Black "Hallerod, Ralph"]
[Result "1/2-1/2"]
[ECO "E90"]
[PlyCount "62"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bd3 c5 7. d5 Bd7 8. O-O
Na6 9. a3 Rb8 10. Re1 Nc7 11. e5 Ng4 12. exd6 exd6 13. Bf4 Bc8 14. Qd2 f6 15.
Ne4 Ne5 16. Bxe5 fxe5 17. b4 b6 18. Rab1 Bg4 19. Be2 Rf4 20. Bd1 Ne8 21. h3
Bxf3 22. Bxf3 cxb4 23. Qxb4 Nf6 24. Qxd6 Qxd6 25. Nxd6 Bf8 26. Ne4 Nxe4 27.
Rxe4 Rxe4 28. Bxe4 Rc8 29. Bd3 Bxa3 30. Ra1 Bc5 31. Rxa7 b5 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Bates, Richard"]
[Black "Jobin, Gilles"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "80"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 6. Nbd2 c5 7. e4 dxe4 8.
dxe4 Nc6 9. c3 Bg4 10. h3 Be6 11. Qe2 h6 12. Nb3 b6 13. e5 Nh7 14. Nh4 Qc7 15.
f4 Rad8 16. Be3 Qc8 17. Kh2 g5 18. Nf3 g4 19. hxg4 Bxg4 20. Rad1 Qf5 21. Qf2
Qh5+ 22. Kg1 Rxd1 23. Rxd1 f6 24. exf6 Nxf6 25. Rf1 Ne4 26. Qe1 Nd6 27. Bc1 c4
28. Nbd4 Nxd4 29. Nxd4 e5 30. Bd5+ Kh8 31. Ne6 Bxe6 32. Bxe6 Re8 33. f5 Rf8 34.
Qf2 Ne4 35. Qe3 Ng5 36. Bxc4 e4 37. Be2 Qh3 38. g4 Qh4 39. Qf2 Nh3+ 40. Kg2
Nxf2 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Cardoso, Radolfo Tan"]
[Black "Aldrete, Jorge"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "65"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 f6 5. Bd3 f5 6. Bd2 c5 7. Nb5 Bxd2+ 8. Qxd2
c4 9. Nd6+ Kf8 10. Be2 Nc6 11. Nh3 Nh6 12. c3 Qe7 13. Ng5 Nd8 14. Bh5 Bd7 15.
h4 Kg8 16. Rh3 Qf8 17. Qf4 g6 18. Rg3 Kg7 19. O-O-O Rg8 20. Rh1 b6 21. Bf3 Ng4
22. Bxg4 fxg4 23. Qxg4 h5 24. Nxe6+ Kh8 25. Nxf8 Bxg4 26. f3 Rxf8 27. fxg4 Ne6
28. gxh5 gxh5 29. Rf3 Nf4 30. Rhf1 Nd3+ 31. Kd2 Rxf3 32. Rxf3 Rg8 33. g3 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Gerusel, Mathias"]
[Black "Makelainen"]
[Result "1-0"]
[ECO "E37"]
[PlyCount "79"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 c5 8.
dxc5 Nc6 9. cxd5 Qxd5 10. Be3 O-O 11. Rd1 Qf5 12. f3 Nf6 13. Qxf5 exf5 14. Bg5
Nd7 15. b4 f6 16. Bd2 Nde5 17. e3 Be6 18. f4 Nc4 19. Bxc4 Bxc4 20. Ne2 a5 21.
Rc1 Bxe2 22. Kxe2 axb4 23. Bxb4 Nxb4 24. axb4 Ra2+ 25. Kf3 Ra4 26. Rb1 Kf7 27.
Rhd1 Ke7 28. Rd5 Rd8 29. Rxd8 Kxd8 30. g4 fxg4+ 31. Kxg4 Ra3 32. Kf3 Kc7 33. f5
g5 34. fxg6 hxg6 35. Rd1 Ra2 36. Rd6 Rxh2 37. Rxf6 g5 38. Rg6 Rh3+ 39. Ke2 Rh5
40. b5 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Jongsma, Alexander"]
[Black "Rabinowitz, B."]
[Result "1-0"]
[ECO "D78"]
[PlyCount "73"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. O-O Bg7 5. c4 c6 6. d4 O-O 7. Qb3 dxc4 8. Qxc4
Be6 9. Qc2 Bf5 10. Qb3 Qb6 11. Nbd2 Nbd7 12. Nc4 Qa6 13. Nfe5 Be6 14. Qc2 Rfd8
15. Rd1 c5 16. dxc5 Nxc5 17. Be3 Bf5 18. Qc3 Nce4 19. Qb3 b5 20. Na3 Rxd1+ 21.
Rxd1 Rb8 22. Qxf7+ Kh8 23. Qxe7 h6 24. Qxa7 Qxa7 25. Bxa7 Re8 26. Rd8 Rxd8 27.
Nf7+ Kg8 28. Nxd8 Nd6 29. Nc6 Nd7 30. Bd4 Bf8 31. Bd5+ Kh7 32. f3 g5 33. e4 Bg6
34. Ne5 Be8 35. Nxd7 Bxd7 36. Bc5 Kg6 37. e5 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "1"]
[White "Selimanov"]
[Black "Lombardy, William"]
[Result "0-1"]
[ECO "C96"]
[PlyCount "80"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[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 c6 11. d4 Qc7 12. Nbd2 Re8 13. b3 Bf8 14. Bb2 g6 15. b4
Nc4 16. Nxc4 bxc4 17. Qe2 exd4 18. Qxc4 dxc3 19. Qxc3 Bg7 20. Qd2 Be6 21. Nd4
Bc4 22. f4 c5 23. bxc5 dxc5 24. Nb3 Rad8 25. Qf2 Ng4 26. hxg4 Bxb2 27. Rab1 Bc3
28. Re3 Bxb3 29. Rxc3 Bxc2 30. Rxc2 Rxe4 31. g3 Red4 32. Kh2 c4 33. Rbc1 Qa5
34. Kh3 h5 35. gxh5 Qxh5+ 36. Kg2 c3 37. Rh1 Qd5+ 38. Qf3 Rd2+ 39. Rxd2 Qxd2+
40. Kh3 Kg7 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Aldrete, Jorge"]
[Black "Bates, Richard"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "103"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. h3 Bg7 5. Be3 O-O 6. f4 Nh5 7. Ne2 e5 8. fxe5
dxe5 9. d5 Nf4 10. Rg1 Nxd3+ 11. cxd3 f5 12. Bc5 Rf7 13. Qb3 Nd7 14. Bf2 Qe7
15. Nd2 Nb6 16. a4 Nd7 17. Rc1 Nf6 18. Nc3 c6 19. Qc4 cxd5 20. Nxd5 Nxd5 21.
Qxd5 Be6 22. Qc5 Qxc5 23. Bxc5 Rc7 24. exf5 gxf5 25. Rc3 e4 26. d4 Rac8 27. g4
Kh8 28. gxf5 Bxf5 29. Rgg3 b6 30. Bd6 Rxc3 31. bxc3 Re8 32. Nc4 Re6 33. Be5 Rg6
34. Rxg6 hxg6 35. Bb8 Be6 36. Nd6 Bxh3 37. Bxa7 Bd7 38. Bxb6 Bxa4 39. Nxe4 Bb3
40. Nd2 Be6 41. c4 Bh6 42. d5 Bxd2+ 43. Kxd2 Bf7 44. Ke3 Kg7 45. Kd4 Kf6 46.
Bd8+ Kf5 47. c5 Be8 48. c6 g5 49. Kc5 Ke5 50. Bc7+ Kf6 51. Kd6 Bh5 52. Kd7 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Jobin, Gilles"]
[Black "Bahgat"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "83"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 O-O 7. Bd3 Nbd7 8.
Qc2 Re8 9. Nf3 h6 10. Bf4 c6 11. O-O Nf8 12. Rab1 Be6 13. b4 Rc8 14. Na4 Bd6
15. Bxd6 Qxd6 16. Rfc1 b6 17. Ne5 Ng4 18. Nxg4 Bxg4 19. Rb3 Bd7 20. a3 Qf6 21.
Rc3 Ne6 22. Ba6 Rc7 23. b5 Nd8 24. bxc6 Nxc6 25. Nb2 Qd6 26. Nd3 f6 27. Qd1 Bc8
28. Bb5 Bb7 29. Nb4 Rec8 30. Bxc6 Bxc6 31. Qc2 Ba4 32. Rxc7 Bxc2 33. Rxc8+ Kh7
34. R1xc2 a5 35. R2c6 Qe7 36. Nc2 b5 37. Rb6 Qe4 38. Rxb5 Qd3 39. Rb1 Kg6 40.
Rc5 a4 41. h3 f5 42. Ra1 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Lombardy, William"]
[Black "Hallerod, Ralph"]
[Result "1-0"]
[ECO "E40"]
[PlyCount "47"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Nc6 5. Nge2 e5 6. dxe5 Nxe5 7. a3 Bxc3+ 8.
Nxc3 b6 9. f4 Ng6 10. Bd3 O-O 11. e4 d6 12. O-O Bb7 13. Bd2 Nd7 14. b4 Ne7 15.
Qh5 g6 16. Qh6 f5 17. Rae1 fxe4 18. Nxe4 Nf5 19. Qh3 Qh4 20. Qf3 Nd4 21. Qd1
Nf6 22. Bc3 Nxe4 23. Bxe4 Bxe4 24. Qxd4 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Makelainen"]
[Black "Jongsma, Alexander"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "46"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. d3 Nc6 7. Be3 e5 8. Nh3
Bf5 9. O-O Qd7 10. Ng5 Rc8 11. f4 h6 12. Nge4 b6 13. fxe5 Nxe5 14. Bf4 Ng6 15.
Bxc7 Bxe4 16. Bxe4 Rxc7 17. Bxg6 fxg6 18. e4 Be7 19. Nd5 Rc6 20. Qb3 Rf8 21.
Rxf8+ Bxf8 22. Rf1 Bd6 23. Ne7 c4 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Rabinowitz, B."]
[Black "Cardoso, Radolfo Tan"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "123"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Be3 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Nf3 Qb6 8. b3 a5
9. a3 Be7 10. Nbd2 cxd4 11. cxd4 f6 12. Bd3 fxe5 13. fxe5 O-O 14. Qe2 Qd8 15.
O-O b6 16. g3 Ncb8 17. b4 axb4 18. axb4 Rxa1 19. Rxa1 Nc6 20. Rb1 g6 21. Nh4
Bxh4 22. Qg4 Ndxe5 23. dxe5 Nxe5 24. Qe2 Nxd3 25. Qxd3 Bg5 26. Bd4 Bf6 27. Bf2
Qd6 28. Nc4 Qd8 29. Nxb6 Bb7 30. Re1 e5 31. Na4 d4 32. Nc5 Bd5 33. Ne4 Bxe4 34.
Qxe4 Qd6 35. Rb1 Rb8 36. Be1 Bg5 37. b5 Bd8 38. Bb4 Qe6 39. Bd2 Bc7 40. Bf4 Qd6
41. Bd2 Bb6 42. Kg2 Rd8 43. Rc1 Qd5 44. Re1 Kf7 45. Qf3+ Qxf3+ 46. Kxf3 Ke6 47.
Ke4 Rd5 48. Rb1 Rc5 49. Rb2 Kd7 50. Bh6 Ke6 51. Bg5 Rc4 52. Bd2 d3+ 53. Kxd3
Rd4+ 54. Ke2 Kd5 55. Rc2 Rc4 56. Rxc4 Kxc4 57. Bg5 Bc5 58. Bd8 Kxb5 59. Kd3 Kc6
60. Ke4 Kd6 61. g4 Ke6 62. Bg5 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "2"]
[White "Selimanov"]
[Black "Gerusel, Mathias"]
[Result "0-1"]
[ECO "E42"]
[PlyCount "80"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 d5 7. a3 Be7 8. Nf4
dxc4 9. Bxc4 O-O 10. O-O Nbd7 11. Qe2 Nb6 12. Ba2 Bd7 13. d5 exd5 14. Nfxd5
Nfxd5 15. Nxd5 Bd6 16. Be3 Bc6 17. Nxb6 axb6 18. Rfd1 Qc7 19. Qh5 Ra5 20. Qh4
g6 21. f4 Re8 22. Qf2 Rxe3 23. Qxe3 Bxf4 24. Rd8+ Qxd8 25. Qxf4 Rf5 26. Qe3 Qf6
27. Qd2 Bxg2 28. Qxg2 Rg5 29. Bxf7+ Kxf7 30. Rf1 Rxg2+ 31. Kxg2 b5 32. Rxf6+
Kxf6 33. Kf3 g5 34. Kg4 Kg6 35. h4 h5+ 36. Kg3 g4 37. Kf4 Kf6 38. b3 Kg6 39. a4
bxa4 40. bxa4 b6 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "3"]
[White "Bahgat"]
[Black "Aldrete, Jorge"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "83"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c6 5. Nc3 Bd6 6. cxd5 exd5 7. Bd3 Bg4 8. Qc2
Qe7 9. Bd2 Nbd7 10. O-O-O O-O-O 11. e4 dxe4 12. Bxe4 Nxe4 13. Nxe4 Bc7 14. Nc3
Bxf3 15. gxf3 Nb6 16. Be3 Nd5 17. Rde1 Kb8 18. Rhg1 Qf6 19. Kb1 h6 20. h3 Rhe8
21. Nxd5 Rxd5 22. f4 Kc8 23. Qc1 Rf5 24. Qc2 Bxf4 25. Bxf4 Rxe1+ 26. Rxe1 Rxf4
27. d5 Rxf2 28. Qb3 Rf1 29. Rxf1 Qxf1+ 30. Kc2 Qf5+ 31. Kc1 Qxd5 32. Qb4 Qg5+
33. Kc2 c5 34. Qa4 Qf5+ 35. Kc1 a6 36. Qe8+ Kc7 37. Qf8 Kb6 38. h4 Qf1+ 39. Kc2
Qe2+ 40. Kc1 Qe1+ 41. Kc2 Qe6 42. b3 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "3"]
[White "Bates, Richard"]
[Black "Rabinowitz, B."]
[Result "1/2-1/2"]
[ECO "E42"]
[PlyCount "48"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 d5 6. a3 Bxc3+ 7. Nxc3 O-O 8.
dxc5 Qc7 9. b4 dxc4 10. Nb5 Qc6 11. Nd4 Qc7 12. Qc2 a5 13. Bb2 axb4 14. axb4
Rxa1+ 15. Bxa1 b6 16. Qxc4 bxc5 17. Qxc5 Qxc5 18. bxc5 Ba6 19. Be2 Rc8 20. Nb3
Nfd7 21. Kd2 Nxc5 22. Nxc5 Rxc5 23. Rb1 Rc8 24. Bxa6 Nxa6 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "3"]
[White "Cardoso, Radolfo Tan"]
[Black "Makelainen"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "79"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 O-O 6. Be2 dxc4 7. Bxc4 c5 8. O-O
Nbd7 9. b3 cxd4 10. exd4 a6 11. Ne5 Qc7 12. Bf4 Bd6 13. Re1 b5 14. Bd3 Bxe5 15.
dxe5 Qxc3 16. exf6 Qxf6 17. Qh5 g6 18. Qh6 e5 19. Bg5 Qg7 20. Qh4 Re8 21. Be4
Rb8 22. Rad1 f6 23. Bh6 Qe7 24. Bd5+ Kh8 25. Bc6 Rb6 26. Be4 f5 27. Bg5 Qb4 28.
a3 Qxa3 29. Bd5 Qf8 30. b4 Nf6 31. Bb3 Ne4 32. Bh6 Qf6 33. Qxf6+ Nxf6 34. Bf7
Rbe6 35. Bxe6 Rxe6 36. Rd8+ Re8 37. Rxe8+ Nxe8 38. Rxe5 Bd7 39. Re7 Bc6 40. Rf7
1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "3"]
[White "Gerusel, Mathias"]
[Black "Lombardy, William"]
[Result "0-1"]
[ECO "E37"]
[PlyCount "36"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d5 6. a3 Bxc3+ 7. Qxc3 Ne4 8.
Qc2 e5 9. dxe5 Bf5 10. Qa4 O-O 11. Be3 d4 12. Rd1 dxe3 13. Rxd8 exf2+ 14. Kd1
Rfxd8+ 15. Kc1 a6 16. Qb3 Nc5 17. Qc3 Na5 18. e4 Nab3+ 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "3"]
[White "Hallerod, Ralph"]
[Black "Jobin, Gilles"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "70"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nbd7 7. cxd5 exd5 8.
Bd3 c6 9. O-O Ne4 10. Bf4 Ndf6 11. Qc2 Nxc3 12. bxc3 h6 13. Ne5 Nh5 14. a4 Nxf4
15. exf4 Qc7 16. c4 Qd6 17. c5 Qf6 18. f5 h5 19. a5 a6 20. f4 Kh7 21. Rf3 Rh8
22. Re3 Kg8 23. Rae1 Bf8 24. g3 Qh6 25. h3 Qf6 26. g4 hxg4 27. hxg4 Qh6 28. Qg2
Qxf4 29. Nf3 Bd7 30. Re5 f6 31. R5e3 g5 32. Kf2 Kf7 33. Qg3 Qxg3+ 34. Kxg3 Rd8
35. Bf1 Rh7 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "3"]
[White "Jongsma, Alexander"]
[Black "Selimanov"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "157"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 Nc6 6. Nc3 d6 7. Rb1 Bf5 8. d3
Qd7 9. b4 Bh3 10. Qc2 Bxg2 11. Kxg2 Nh5 12. c5 f5 13. cxd6 cxd6 14. b5 Nd8 15.
Qb3+ Kh8 16. Bb2 f4 17. Rbc1 Ne6 18. Ne4 Nf6 19. Nfg5 Nd8 20. e3 Nxe4 21. Bxg7+
Kxg7 22. dxe4 h6 23. Nf3 Ne6 24. e5 fxg3 25. fxg3 d5 26. Rcd1 Rad8 27. a4 Nc5
28. Qc2 Ne4 29. Nd2 Ng5 30. Rf4 Qh3+ 31. Kg1 Ne6 32. Rff1 Qh5 33. Qc3 Rc8 34.
Qb4 Rxf1+ 35. Rxf1 Rc7 36. Nf3 Qf5 37. h4 Qh3 38. Qe1 Rc2 39. Nd2 Rxd2 40. Qxd2
Qxg3+ 41. Qg2 Qxe5 42. Qf3 h5 43. Qf7+ Kh6 44. Rf3 d4 45. exd4 Qxd4+ 46. Rf2
Qd1+ 47. Kh2 Qe1 48. Qf3 Ng7 49. Qf4+ Kh7 50. Rg2 Qe6 51. Qf3 b6 52. Re2 Qc4
53. Re4 Qc2+ 54. Qg2 Qc5 55. Re2 Qd6+ 56. Qg3 Qc5 57. Qe5 Qc4 58. Qe4 Qf7 59.
Qxe7 Qf4+ 60. Kg1 Qxa4 61. Qg5 Qd1+ 62. Kf2 Qd4+ 63. Kf1 Nf5 64. Ke1 Qb4+ 65.
Kf2 Qc5+ 66. Ke1 Qb4+ 67. Kf2 Qd4+ 68. Ke1 Kg7 69. Rc2 Qe4+ 70. Kd2 Qd4+ 71.
Ke1 Qe4+ 72. Kd2 Qd4+ 73. Ke1 Qe5+ 74. Kd2 Qd6+ 75. Kc1 Nd4 76. Ra2 Qc7+ 77.
Kd1 Nf5 78. Rd2 Qf7 79. Rd3 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "Aldrete, Jorge"]
[Black "Hallerod, Ralph"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "86"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. Nd2 c5 5. c3 Nc6 6. f4 Be7 7. Ngf3 Ng4 8. Qe2
f5 9. O-O c4 10. Bc2 Qa5 11. Ne5 Ncxe5 12. fxe5 Bd7 13. h3 Nh6 14. Qe1 O-O-O
15. b4 Qc7 16. a4 g5 17. g3 Nf7 18. e4 dxe4 19. Bxe4 Nxe5 20. Bxb7+ Qxb7 21.
Qxe5 Qd5 22. Rxf5 Bc6 23. Qxd5 Bxd5 24. Rf7 Rde8 25. Nf1 Be4 26. Ne3 Rhf8 27.
Rxf8 Rxf8 28. Ra2 Rf3 29. Rg2 h5 30. Bd2 Bd3 31. Kh2 Bd6 32. Nd1 h4 33. Be1 Rf1
34. Rg1 hxg3+ 35. Kg2 Rxg1+ 36. Kxg1 Bf4 37. a5 Bc2 38. Nb2 Bb3 39. Kg2 Bc1 40.
Kxg3 Bxb2 41. Bd2 Bd1 42. h4 gxh4+ 43. Kxh4 Kd7 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "Gerusel, Mathias"]
[Black "Jongsma, Alexander"]
[Result "1-0"]
[ECO "A61"]
[PlyCount "131"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Nbd7 8. e4
Bg7 9. Nc4 Ne5 10. Qa4+ Kf8 11. Nxe5 dxe5 12. b4 Bd7 13. Qb3 cxb4 14. Qxb4+ Kg8
15. Bd3 Bf8 16. Qb2 Bc5 17. O-O Kg7 18. Ne2 Qc7 19. Bd2 Bg4 20. Bc3 Rhe8 21.
Rac1 Qd6 22. Qd2 b5 23. h3 Bd7 24. Kh1 b4 25. Bb2 Qb6 26. Ng3 Rac8 27. Rb1 a5
28. Qe2 Bd4 29. f4 h5 30. Qf3 Bxb2 31. Rxb2 Rc3 32. fxe5 Rxe5 33. Qf4 Qd6 34.
Bb1 Bb5 35. Ne2 Rc7 36. Rf2 Qe7 37. Nd4 Be8 38. Nf3 Nxe4 39. Nxe5 Nxf2+ 40.
Rxf2 g5 41. Qf5 Rc1+ 42. Kh2 Rxb1 43. Nxf7 Bxf7 44. Qxb1 Qe5+ 45. Kh1 Qxd5 46.
Rf5 Qxa2 47. Rxg5+ Kf8 48. Qxa2 Bxa2 49. Rxa5 Bf7 50. Kh2 Ke7 51. Rb5 b3 52.
Rb6 Bd5 53. Rh6 Be4 54. Rb6 Bc2 55. Kg3 Kd7 56. Kf4 Kc7 57. Rb4 Kc6 58. Ke3 Kc5
59. Rb8 Kc4 60. Kd2 Be4 61. g4 hxg4 62. hxg4 Bd5 63. g5 Be4 64. Rb6 Kd5 65.
Rxb3 Ke6 66. Re3 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "Lombardy, William"]
[Black "Jobin, Gilles"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "43"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nc6 6. d4 d6 7. O-O O-O 8. d5
Na5 9. Nd2 a6 10. Qc2 Rb8 11. a4 Bd7 12. b3 b5 13. axb5 axb5 14. cxb5 Bxb5 15.
Bb2 Qc7 16. Ra3 Rb7 17. Rfa1 Ra8 18. Nxb5 Rxb5 19. Nc4 Ra6 20. Bc3 Nxb3 21.
Rxa6 Nxa1 22. Rxa1 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "Makelainen"]
[Black "Bates, Richard"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "105"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

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 a6 10. d5 cxd5 11. cxd5 b5 12. a3 Bb7 13. Be3 Qe7 14. Nd2 Rfc8 15. Nb3
Qd8 16. Re1 Rab8 17. f3 Ne8 18. Bf1 Nc5 19. Kh2 f5 20. Rc1 fxe4 21. fxe4 Nf6
22. Bg2 Nfd7 23. Nxc5 Nxc5 24. b4 Nd7 25. a4 bxa4 26. Bf1 Nb6 27. Nxa4 Rxc1 28.
Bxc1 Nxa4 29. Qxa4 Qe8 30. Qxe8+ Rxe8 31. b5 axb5 32. Ba3 Bf8 33. Bxb5 Ra8 34.
Re3 Rc8 35. Rf3 Rc2+ 36. Kg1 Bc8 37. g4 Be7 38. Be8 Rc7 39. Bf7+ Kg7 40. Kg2 h6
41. Be8 Bf8 42. Rxf8 Kxf8 43. Bxd6+ Re7 44. Bxe7+ Kxe8 45. Bd6 Kf7 46. Bxe5 Bd7
47. Kf3 g5 48. Bd4 h5 49. e5 hxg4+ 50. hxg4 Ba4 51. e6+ Ke8 52. Ke4 Bd1 53. d6
1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "Rabinowitz, B."]
[Black "Bahgat"]
[Result "1/2-1/2"]
[ECO "D60"]
[PlyCount "66"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. cxd5 Nxd5 8.
Bxe7 Qxe7 9. Nxd5 exd5 10. Bd3 Nf6 11. Qc2 Be6 12. O-O Rfc8 13. b4 h6 14. Qb2
Ne4 15. Rfc1 Nd6 16. b5 Bf5 17. Bxf5 Nxf5 18. Rc3 c5 19. bxc6 Rxc6 20. Rxc6
bxc6 21. Qc2 Qe6 22. Rc1 Rc8 23. Qc5 Rc7 24. h3 f6 25. Ne1 Nh4 26. g3 Ng6 27.
Qc2 Ne7 28. Kh2 Nc8 29. Nd3 Qd6 30. Qc5 Qxc5 31. Rxc5 Ne7 32. Nb4 f5 33. Kg2
Kf7 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "4"]
[White "Selimanov"]
[Black "Cardoso, Radolfo Tan"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "82"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. e3 c5 6. Bd3 Nc6 7. O-O O-O 8. a3
cxd4 9. exd4 Be7 10. c5 a5 11. Rb1 Re8 12. b4 Bf8 13. Re1 axb4 14. axb4 Bd7 15.
Bf4 Nh5 16. Bg5 Be7 17. Bxe7 Nxe7 18. Ne5 Nf6 19. Qc2 Nc6 20. Nxc6 bxc6 21. b5
cxb5 22. Bxb5 Qc7 23. Bxd7 Qxd7 24. Rb6 Rac8 25. Nb5 Qd8 26. Qb3 Ne4 27. Qb4
Qh4 28. Rf1 Red8 29. f3 Nf6 30. Nd6 Ra8 31. Rb7 Rf8 32. c6 Ne8 33. Nxf7 Rxf7
34. Rxf7 Kxf7 35. Qb7+ Nc7 36. Qxc7+ Kg6 37. Qe5 Qf6 38. Qg3+ Kh6 39. Qh3+ Kg6
40. Qg4+ Kh6 41. Re1 Re8 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "5"]
[White "Bahgat"]
[Black "Makelainen"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "59"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. e3 O-O 6. Qc2 Nbd7 7. Bd3 dxc4 8.
Bxc4 c5 9. Bd3 a6 10. a4 cxd4 11. exd4 Nb6 12. O-O h6 13. Be3 Nbd5 14. Qd2 Nb4
15. Bb1 Re8 16. Ne4 Nbd5 17. Kh1 b6 18. Ne5 Bb7 19. Nc3 Rc8 20. Qd3 Bf8 21. Ng4
g6 22. Nxh6+ Bxh6 23. Bxh6 Ng4 24. Bd2 Nb4 25. Qg3 Qxd4 26. Be3 Nxe3 27. fxe3
Qg7 28. Ne4 Bxe4 29. Bxe4 f5 30. Bf3 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "5"]
[White "Bates, Richard"]
[Black "Selimanov"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "72"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 e5 4. d4 exd4 5. Bc4 d5 6. Qxd4 Nf6 7. Bb3 Bd6 8.
Nc3 c6 9. Ne2 Qe7 10. Bf4 Bc5 11. Qe5 Bxf2+ 12. Kd1 Qxe5 13. Bxe5 Nbd7 14. Bg3
Bxg3 15. Nxg3 Ne5 16. Kd2 h6 17. Nh3 Bxh3 18. gxh3 O-O-O 19. Raf1 Rhf8 20. a4
g6 21. Ne2 Nh5 22. Kc1 Nf3 23. c3 Nf4 24. Nxf4 Rxf4 25. Rf2 Rdf8 26. Bd1 R8f6
27. Be2 Rh4 28. Bxf3 Rxf3 29. Rxf3 exf3 30. Rf1 Rxh3 31. Rf2 Kd7 32. Kd2 Ke6
33. Ke3 g5 34. b3 Ke5 35. Kd3 g4 36. Ke3 c5 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "5"]
[White "Cardoso, Radolfo Tan"]
[Black "Gerusel, Mathias"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "73"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. c4 Qe4+ 8.
Be3 e5 9. dxc5 Bxc5 10. Bd3 Bb4+ 11. Kf1 Qg4 12. h3 Qe6 13. c5 Ba5 14. a3 Bd8
15. Qc2 h6 16. Rd1 O-O 17. Be4 Bc7 18. g4 Qe7 19. Rg1 Be6 20. b4 Rad8 21. Kg2
a6 22. g5 f5 23. gxf6 Qxf6 24. Kh1 Bf7 25. Nh2 Qh4 26. Rg4 Rxd1+ 27. Qxd1 Qf6
28. Qd7 h5 29. Rg1 Qd8 30. Qf5 Re8 31. Qh7+ Kf8 32. Qxg7+ Ke7 33. Bg5+ Kd7 34.
Qxf7+ Ne7 35. Rd1+ Kc8 36. Rxd8+ Rxd8 37. Bxe7 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "5"]
[White "Hallerod, Ralph"]
[Black "Rabinowitz, B."]
[Result "1/2-1/2"]
[ECO "E46"]
[PlyCount "30"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 d5 6. a3 Be7 7. Ng3 c5 8. dxc5
dxc4 9. Qxd8 Rxd8 10. Bxc4 Bxc5 11. b4 Be7 12. Bb2 Nc6 13. Nce2 b6 14. O-O Bb7
15. Bb3 Rac8 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "5"]
[White "Jobin, Gilles"]
[Black "Aldrete, Jorge"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "128"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 h6 8. Bh4
Be7 9. Qc2 O-O 10. Nf3 Ne8 11. Bg3 Ndf6 12. O-O Nd6 13. h3 Be6 14. Rae1 Qc8 15.
Bxd6 Bxd6 16. Ne5 c5 17. Qe2 Bf5 18. f4 Bxd3 19. Qxd3 c4 20. Qc2 Bb4 21. g4
Bxc3 22. bxc3 Ne4 23. f5 Qc7 24. Rf4 Rae8 25. Kg2 Qe7 26. Rf3 Qh4 27. Ref1 Re7
28. Kh2 Rfe8 29. Qg2 a6 30. Rf4 Nxc3 31. g5 Qxg5 32. Rg4 Qf6 33. Rg1 Rxe5 34.
Rxg7+ Kf8 35. Rg8+ Ke7 36. Rxe8+ Kxe8 37. dxe5 Qxe5+ 38. Kh1 Qe4 39. a3 Ke7 40.
Rf1 Kf6 41. Rf3 Nb1 42. Kh2 Nd2 43. Qxd2 Qxf3 44. Qb2+ Kxf5 45. Qb1+ Ke5 46.
Qb2+ Ke4 47. Qd4+ Kf5 48. Qd2 b5 49. a4 b4 50. Qxb4 Qxe3 51. Qb7 Qe6 52. a5 d4
53. Qf3+ Ke5 54. Qg3+ Kf5 55. Qf3+ Ke5 56. Qg3+ Ke4 57. Qg2+ Kd3 58. Qf3+ Kd2
59. Qf4+ Qe3 60. Qxf7 c3 61. Qa2+ c2 62. h4 Qc3 63. Kg2 Kd1 64. Kf1 Qd3+ 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "5"]
[White "Jongsma, Alexander"]
[Black "Lombardy, William"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "68"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. O-O e5 7. d3 Nh5 8. Qc2
Nc6 9. Rb1 Bg4 10. e3 Qd7 11. b4 Bh3 12. Bxh3 Qxh3 13. c5 Nf6 14. b5 Nd8 15.
cxd6 cxd6 16. Ba3 Ne6 17. Bxd6 Rfc8 18. Rfc1 Ng4 19. Qe2 f5 20. Qf1 Qxf1+ 21.
Kxf1 e4 22. Nd4 Nxd4 23. exd4 exd3 24. Nd5 Rc2 25. Rxc2 dxc2 26. Rc1 Rd8 27.
Ne7+ Kf7 28. Ba3 Bf8 29. Rxc2 Rd7 30. h3 Nf6 31. Nc6 bxc6 32. bxc6 Rc7 33. Bxf8
Kxf8 34. Rc5 Ke7 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Gerusel, Mathias"]
[Black "Bates, Richard"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "127"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 O-O 7. Bd3 e6 8. Nge2
exd5 9. cxd5 Re8 10. Qc2 Na6 11. Bxa6 bxa6 12. O-O Qe7 13. Ng3 h5 14. e5 dxe5
15. fxe5 Ng4 16. Bf4 Bxe5 17. Bxe5 Qxe5 18. Rf3 h4 19. Nf1 Qd4+ 20. Kh1 Ne5 21.
Re3 Bf5 22. Qa4 Kg7 23. Rae1 f6 24. h3 Bd3 25. Nd2 Red8 26. Qa5 Rac8 27. a3 Rd7
28. Nf3 Nxf3 29. Rxf3 Bf5 30. Qxa6 Rcd8 31. Qb5 Rc7 32. Qa5 Rcd7 33. Rfe3 Kf7
34. Qa6 c4 35. Rf3 Kg7 36. Qc6 Rd6 37. Re7+ Kh6 38. Qc7 R6d7 39. Rxd7 Rxd7 40.
Qc8 Rh7 41. Qf8+ Kg5 42. Qb4 Bd3 43. d6 Bf5 44. b3 a5 45. Qxc4 Qxd6 46. Ne4+
Bxe4 47. Qxe4 f5 48. Qe3+ Kh5 49. Rf4 Qd1+ 50. Kh2 Rd7 51. Qf2 g5 52. Rxf5 Qd6+
53. Kh1 Qd1+ 54. Qf1 Qxb3 55. Qe2+ Kg6 56. Rf1 Qd5 57. Qe8+ Kh7 58. Rf6 Qd1+
59. Kh2 Rg7 60. Qe4+ Kg8 61. Qe6+ Kh8 62. Rh6+ Rh7 63. Qf6+ Kg8 64. Rg6+ 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Jongsma, Alexander"]
[Black "Cardoso, Radolfo Tan"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "129"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. O-O Nc6 7. d4 e5 8. d5
Ne7 9. b4 Nh5 10. e4 Bd7 11. c5 Qc8 12. Re1 f5 13. Qb3 h6 14. b5 f4 15. cxd6
cxd6 16. Ba3 Bg4 17. Nd1 Qd7 18. Nd2 Bxd1 19. Qxd1 Rad8 20. Rb1 Nf6 21. Nc4
fxg3 22. hxg3 Nc8 23. Qd3 Kh7 24. Qf1 g5 25. Rec1 b6 26. Ne3 Ne7 27. Nc2 Qe8
28. Qe2 Qg6 29. Nb4 Rd7 30. Nc6 Nc8 31. Nxe5 dxe5 32. Bxf8 Bxf8 33. Rxc8 Bc5
34. Qf3 g4 35. Qf5 Qxf5 36. exf5 e4 37. Rd1 Kg7 38. Rc6 h5 39. Re6 h4 40. gxh4
g3 41. Bxe4 gxf2+ 42. Kf1 Nxe4 43. Rxe4 Kf6 44. Rf4 Ke5 45. Rxf2 Bxf2 46. Kxf2
Kxf5 47. Kf3 Rd6 48. Rd2 Ke5 49. h5 Kf5 50. Rd1 Kf6 51. Kf4 Kf7 52. Ke5 Rh6 53.
Rf1+ Ke7 54. Rh1 Ke8 55. Kf5 Kf7 56. Kg5 Rd6 57. Rf1+ Kg7 58. Rf5 Rd8 59. Kf4
Rd7 60. Ke5 Re7+ 61. Kd6 Re2 62. Kc7 Rc2+ 63. Kd7 Rxa2 64. d6 Rc2 65. Ke6 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Lombardy, William"]
[Black "Aldrete, Jorge"]
[Result "1-0"]
[ECO "B75"]
[PlyCount "85"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
d5 9. Bb5 Bd7 10. exd5 Nxd4 11. Bxd7+ Qxd7 12. Bxd4 Rd8 13. O-O b6 14. Rad1 O-O
15. Rfe1 Rfe8 16. Be5 Qf5 17. Qd3 Qxd3 18. Rxd3 Rd7 19. f4 Red8 20. Red1 Nh5
21. g3 f5 22. Ne2 Nf6 23. c4 Ne4 24. Nd4 Nc5 25. Re3 Rc8 26. Rc1 Ne4 27. b3
Rxd5 28. Bxg7 Kxg7 29. Nf3 Rd6 30. Kf1 Rcd8 31. Ke1 h6 32. b4 Kf6 33. Ra3 Rd3
34. Rxd3 Rxd3 35. Ne5 Rd2 36. c5 bxc5 37. bxc5 Rxh2 38. Rc4 Rxa2 39. c6 Nd6 40.
c7 Nc8 41. Rc6+ e6 42. Rc3 Ra6 43. Rb3 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Makelainen"]
[Black "Hallerod, Ralph"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "55"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. d4 Nc6 7. O-O e5 8. d5
Ne7 9. e4 a5 10. Ne1 b6 11. Nd3 Nd7 12. Be3 f5 13. f3 Ba6 14. Nb5 Nc5 15. Nxc5
dxc5 16. Bg5 Bf6 17. Bh6 Bg7 18. Bg5 Bf6 19. Bh6 Rf7 20. Qb3 Nc8 21. a4 Bxb5
22. axb5 Nd6 23. Bd2 fxe4 24. fxe4 Qd7 25. Qd3 Raf8 26. b3 g5 27. h3 Bd8 28. g4
1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Rabinowitz, B."]
[Black "Jobin, Gilles"]
[Result "0-1"]
[ECO "B66"]
[PlyCount "110"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. Be2
Bd7 9. O-O Be7 10. Rad1 Qc7 11. Be3 b5 12. Bxb5 axb5 13. Ndxb5 Qb8 14. Nxd6+
Bxd6 15. Qxd6 Qxd6 16. Rxd6 Ne5 17. b3 Rc8 18. Bd4 Ng6 19. b4 Rxc3 20. Bxc3
Nxe4 21. Rxd7 Kxd7 22. Bxg7 Rc8 23. Rd1+ Ke7 24. Rc1 f6 25. c4 Nf4 26. Rc2 Nd3
27. a3 Ra8 28. b5 Rxa3 29. h3 Ra1+ 30. Kh2 Ndxf2 31. g3 Nd3 32. Bh6 Rb1 33. Be3
Ndc5 34. Ra2 Rb4 35. Ra7+ Kd6 36. Rxh7 Rxc4 37. b6 Rb4 38. b7 Rxb7 39. Rxb7
Nxb7 40. h4 Nd8 41. g4 Nf7 42. g5 Nfxg5 43. hxg5 Nxg5 44. Kg3 Ke5 45. Kf2 Ke4
46. Ke2 Nf3 47. Bh6 f5 48. Bc1 Nd4+ 49. Kf2 e5 50. Bd2 Kd3 51. Be1 e4 52. Ba5
f4 53. Be1 e3+ 54. Kf1 Nc2 55. Bh4 e2+ 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "6"]
[White "Selimanov"]
[Black "Bahgat"]
[Result "1-0"]
[ECO "B54"]
[PlyCount "61"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 e5 6. Nc2 Nf6 7. Nc3 Be7 8. Be2
O-O 9. O-O Be6 10. Be3 Re8 11. Rc1 a6 12. f3 Rc8 13. Qd2 Qc7 14. b3 Bf8 15.
Rfd1 Red8 16. Bf1 h6 17. Qf2 Qb8 18. g3 Ne7 19. Ba7 Qa8 20. Bb6 Rd7 21. Nb4 Nc6
22. Nbd5 Bxd5 23. cxd5 Ne7 24. Bh3 a5 25. Bxd7 Nxd7 26. Be3 Qa6 27. Qf1 Qxf1+
28. Kxf1 Ng6 29. Nb5 Nc5 30. Bxc5 dxc5 31. d6 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "7"]
[White "Aldrete, Jorge"]
[Black "Rabinowitz, B."]
[Result "1-0"]
[ECO "D00"]
[PlyCount "79"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. c3 Nc6 5. f4 Bg4 6. Nf3 e6 7. O-O Qc7 8. Qe1
Bxf3 9. Rxf3 Ne4 10. Bxe4 dxe4 11. Rf2 f5 12. Nd2 Rc8 13. Nb3 cxd4 14. Nxd4 Kf7
15. Qd1 Bc5 16. g4 Bxd4 17. cxd4 Nb4 18. gxf5 exf5 19. Qb3+ Qc4 20. Bd2 Nd3 21.
Rff1 b6 22. Bc3 Rhg8 23. h4 Ke6 24. Qd1 g6 25. Kh2 b5 26. a3 a6 27. Rg1 Qd5 28.
Qf1 h6 29. Qh3 Nf2 30. Qg3 Ng4+ 31. Kh1 Qc4 32. Rg2 Qd3 33. Re1 Rxc3 34. bxc3
Qxc3 35. Ree2 Qxa3 36. Qe1 Qe7 37. Rc2 Qb7 38. Qc1 Kd7 39. d5 Rc8 40. Rc6 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "7"]
[White "Bahgat"]
[Black "Gerusel, Mathias"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "126"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
O-O d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 e6 12. Na4 Qa5 13. c4 Nb6 14. Nxb6 axb6
15. cxd5 exd5 16. Qb3 Rb8 17. Rac1 Bd7 18. g4 Rfe8 19. Rc2 Kh8 20. a3 Red8 21.
Bd2 Qa8 22. Qg3 f5 23. g5 c5 24. h4 Be6 25. h5 Kg8 26. h6 Bf8 27. Bf3 Qa7 28.
Be2 b5 29. Bd1 c4+ 30. Kh2 d4 31. Qe1 Kf7 32. Bb4 Bc5 33. Rc1 Qe7 34. Bxc5 Qxc5
35. Qd2 Bd5 36. Qf2 Be4 37. Bf3 Qd5 38. Bxe4 fxe4 39. Qg3 Ke6 40. Qg4+ Ke7 41.
Qg3 Rf8 42. Qe1 e3 43. Qb4+ Kd7 44. Qe1 Kc6 45. Kg3 Rf7 46. Rf3 Re8 47. Qe2 Kb6
48. Kg4 Qe4 49. Rxc4 bxc4 50. Qxc4 Rd7 51. Qb4+ Kc7 52. Qa5+ Kc8 53. Qa6+ Qb7
54. Qc4+ Kd8 55. Qa4 Re6 56. Qa5+ Ke8 57. Qa4 e2 58. Qa5 d3 59. Qd2 Qe4 60. Re3
Qg2+ 61. Rg3 Qh1 62. Re3 Qd1 63. Qc3 e1=Q+ 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "7"]
[White "Bates, Richard"]
[Black "Jongsma, Alexander"]
[Result "0-1"]
[ECO "A88"]
[PlyCount "104"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 d6 6. O-O O-O 7. Nc3 c6 8. Qc2
Qc7 9. Nd2 e5 10. dxe5 dxe5 11. e4 f4 12. Nf3 Be6 13. b3 h6 14. Ba3 Re8 15.
Rad1 fxg3 16. hxg3 Bf8 17. Bxf8 Kxf8 18. Nh4 Kg7 19. Rd2 Na6 20. Rfd1 Rad8 21.
Ne2 Bc8 22. Nf3 Rxd2 23. Rxd2 Nc5 24. Ne1 Qb6 25. Nc3 Bg4 26. Kh2 Ne6 27. Na4
Qa5 28. f3 Nd4 29. Qc3 Qxc3 30. Nxc3 Bc8 31. Kg1 Rd8 32. Kf2 g5 33. Nc2 Nh5 34.
Nxd4 exd4 35. Ne2 c5 36. Nc1 b6 37. Nd3 Nf6 38. Re2 Kg6 39. Ne5+ Kg7 40. Nd3
Re8 41. Re1 Re7 42. Re2 Rf7 43. f4 Ng4+ 44. Kg1 Ne3 45. Bf3 Bb7 46. Bh1 Re7 47.
e5 Bxh1 48. Kxh1 Kg6 49. Kg1 Kf5 50. Kf2 gxf4 51. Nxf4 Rxe5 52. Kf3 Ng4 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "7"]
[White "Cardoso, Radolfo Tan"]
[Black "Lombardy, William"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "134"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. O-O
Nbd7 9. Be3 Rc8 10. f3 Nb6 11. Qd2 Be7 12. Rfd1 O-O 13. Qe1 Nfd7 14. Bd3 Bg5
15. Rac1 Bxe3+ 16. Qxe3 Nf6 17. Ne2 Na4 18. Rb1 b5 19. Ng3 Qc7 20. Re1 Rfd8 21.
h3 h6 22. f4 Qb6 23. f5 Bc4 24. Bxc4 Qxe3+ 25. Rxe3 Rxc4 26. c3 Kf8 27. Nd2 Rc6
28. Nf3 Rdc8 29. Nd2 Nd7 30. Kf2 Ndb6 31. Ne2 a5 32. Rd3 Ke7 33. Kf3 Nc5 34.
Re3 d5 35. Rd1 dxe4+ 36. Nxe4 Nc4 37. Nxc5 Nxe3 38. Rd7+ Ke8 39. Kxe3 Rxc5 40.
Ra7 b4 41. Rb7 bxc3 42. Nxc3 Kf8 43. Ne4 Rc2 44. g4 f6 45. Nf2 R8c7 46. Rb5 Ke7
47. Rb6 Rd7 48. Rb8 Kd6 49. Nd3 Rdc7 50. Ra8 Rh2 51. Rxa5 Rxh3+ 52. Kd2 Rc4 53.
Ra6+ Kd5 54. Ra5+ Kd4 55. Nc1 Rh2+ 56. Ne2+ Ke4 57. Ra3 Rd4+ 58. Ke1 Rd3 59.
Ng3+ Rxg3 60. Rxg3 Rxb2 61. a4 Ra2 62. Rb3 Kf4 63. Rb7 e4 64. Rxg7 e3 65. Re7
Kf3 66. Kd1 e2+ 67. Ke1 Ra1+ 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "7"]
[White "Hallerod, Ralph"]
[Black "Selimanov"]
[Result "1/2-1/2"]
[ECO "B68"]
[PlyCount "68"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. f4 a6 8. Qd2
e6 9. Be2 Be7 10. O-O-O Qc7 11. Nb3 b5 12. Bf3 Rc8 13. Kb1 O-O 14. e5 b4 15.
exd6 bxc3 16. bxc3 Bxd6 17. Qxd6 Rfd8 18. Qxc7 Rxc7 19. Nc5 Ne7 20. Nxd7 Rcxd7
21. Rxd7 Rxd7 22. c4 h6 23. Bxf6 gxf6 24. Rd1 Rc7 25. Be2 Nf5 26. Rd8+ Kg7 27.
Ra8 Rc6 28. Kb2 e5 29. Kc3 Ne3 30. Rd8 Kg6 31. Bd3+ Kh5 32. Be2+ Kg6 33. Bd3+
Kh5 34. Be2+ Kg6 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "7"]
[White "Jobin, Gilles"]
[Black "Makelainen"]
[Result "1-0"]
[ECO "E34"]
[PlyCount "63"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 c5 6. cxd5 exd5 7. dxc5 O-O 8.
Nf3 Nbd7 9. Be2 Nxc5 10. O-O Bg4 11. Bd2 Rc8 12. Qd1 Qb6 13. a3 Bxc3 14. Bxc3
Nfe4 15. Bd4 Qb3 16. Rc1 a5 17. Bxc5 Nxc5 18. Qd4 Bxf3 19. Bxf3 Ne6 20. Qe5
Rxc1 21. Rxc1 d4 22. exd4 Qxb2 23. Rd1 Qxa3 24. d5 Nc5 25. Qe7 Qc3 26. d6 Ne6
27. d7 Qc7 28. Bg4 Qd8 29. Qd6 Ng5 30. Rc1 f5 31. Rc8 Nf7 32. Rxd8 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "8"]
[White "Cardoso, Radolfo Tan"]
[Black "Bates, Richard"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "49"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nbd7 7. f5 e5 8. dxe5
Nxe5 9. Nxe5 dxe5 10. g4 gxf5 11. gxf5 h6 12. Rg1 Kh7 13. Qf3 Rg8 14. Be3 c6
15. O-O-O Qe7 16. Rg2 Bf8 17. Rdg1 Bd7 18. Bc4 b6 19. Kb1 Rd8 20. Rxg8 Nxg8 21.
Qg2 Nf6 22. Bf2 h5 23. Be3 Bc8 24. Be2 h4 25. Qg5 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "8"]
[White "Gerusel, Mathias"]
[Black "Hallerod, Ralph"]
[Result "1-0"]
[ECO "A61"]
[PlyCount "75"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Nbd7 8. e4
Bg7 9. Nc4 Nb6 10. Ne3 O-O 11. Bd3 Nh5 12. g3 Qe8 13. Nb5 Qe7 14. O-O a6 15.
Nc3 Bd7 16. a4 Rab8 17. f4 Qe8 18. a5 Bxc3 19. bxc3 Na4 20. Ra3 Nf6 21. Nc4
Nxe4 22. Re1 f5 23. Nxd6 Qd8 24. Nxe4 fxe4 25. Rxe4 b5 26. axb6 Nxb6 27. Bxa6
Bf5 28. Re5 c4 29. Qd4 Bd3 30. Ra1 Ra8 31. Bb2 Re8 32. d6 Nd7 33. Bxc4+ Bxc4
34. Rxa8 Qxa8 35. Qxc4+ Kf8 36. Re6 Qf3 37. Rxe8+ Kxe8 38. Qc8+ 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "8"]
[White "Jongsma, Alexander"]
[Black "Bahgat"]
[Result "1-0"]
[ECO "B60"]
[PlyCount "65"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e5 7. Nde2 Be7 8.
Qd2 O-O 9. O-O-O Ne8 10. h4 Be6 11. Bxe7 Nxe7 12. f4 f6 13. f5 Bf7 14. g4 Kh8
15. Ng3 Ng8 16. Nd5 Rc8 17. Kb1 Nc7 18. c4 Nxd5 19. exd5 Re8 20. Ne4 Qe7 21. g5
Rc7 22. c5 Rxc5 23. Nxc5 dxc5 24. Bc4 Rd8 25. d6 Qd7 26. Bxf7 Qxf7 27. Qd5 Qd7
28. Rhf1 b6 29. Qe6 Qc6 30. d7 Qc7 31. Rd6 Qb7 32. Qe8 Qc7 33. Rfd1 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "8"]
[White "Lombardy, William"]
[Black "Rabinowitz, B."]
[Result "1-0"]
[ECO "E46"]
[PlyCount "81"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8.
Nf4 c6 9. Bd3 a5 10. Bd2 Re8 11. O-O Nbd7 12. Qc2 Nf8 13. Rac1 Ng6 14. Nfe2 Bd6
15. f3 c5 16. Nb5 c4 17. Bf5 Bf8 18. Bxc8 Rxc8 19. Nec3 Qd7 20. Rce1 Ne7 21. e4
dxe4 22. fxe4 Nc6 23. Be3 Ng4 24. Nd5 Nxe3 25. Rxe3 Ne7 26. Nxe7+ Bxe7 27. a4
Bb4 28. e5 Qd5 29. Ref3 Rf8 30. h3 h6 31. Rg3 Rc6 32. Qe2 Rb6 33. Rd1 Kh7 34.
Qg4 Rg6 35. Qf5 Qe6 36. Qe4 Kh8 37. Rxg6 fxg6 38. Rf1 Rxf1+ 39. Kxf1 Qf7+ 40.
Ke2 Kg8 41. Qf3 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "8"]
[White "Makelainen"]
[Black "Aldrete, Jorge"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "59"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
d3 O-O 9. Be3 f5 10. b4 Bf6 11. Qb3+ Kh8 12. Rac1 Re8 13. Na4 Nxa4 14. Qxa4 Ne7
15. Nd2 Bd7 16. Qb3 Bc6 17. Bxc6 Nxc6 18. b5 Ne7 19. Nf3 b6 20. Rc2 Nd5 21. Bg5
h6 22. Bxf6 Nxf6 23. Rfc1 Rc8 24. Qf7 Re7 25. Qg6 f4 26. Qf5 fxg3 27. hxg3 Qe8
28. Nh4 Kg8 29. Rc6 Qf7 30. Qxc8+ 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "8"]
[White "Selimanov"]
[Black "Jobin, Gilles"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "63"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 c6 8.
Qc2 O-O 9. Bd3 Re8 10. O-O Nf8 11. Rab1 Ne4 12. Bf4 g5 13. Bg3 h5 14. h3 g4 15.
Bxe4 dxe4 16. Nd2 gxh3 17. Ndxe4 h4 18. Bh2 hxg2 19. Kxg2 Qd7 20. Rg1 Qh3+ 21.
Kh1+ Ng6 22. Qe2 Bf5 23. f3 Bxe4 24. fxe4 Kg7 25. Rbf1 Rg8 26. e5 Qe6 27. Qf3
Raf8 28. b3 Rh8 29. Ne4 f5 30. exf6+ Bxf6 31. Rxg6+ Kxg6 32. Rg1+ 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "9"]
[White "Aldrete, Jorge"]
[Black "Selimanov"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "86"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 Nc6 6. Nc3 d6 7. d3 e5 8. Bd2
Nh5 9. Qc1 f5 10. Bh6 f4 11. Bxg7 Nxg7 12. Qd2 g5 13. Nd5 Bg4 14. Kh1 Ne6 15.
Ng1 Ncd4 16. f3 Bf5 17. gxf4 gxf4 18. e4 fxe3 19. Nxe3 Bg6 20. Nh3 Qh4 21. Rad1
Nc5 22. Qf2 Qxf2 23. Nxf2 Nxf3 24. b4 Ne6 25. Nc2 Bh5 26. Bh3 Ned4 27. Nxd4
Nxd4 28. Ng4 Kg7 29. Rg1 Ne2 30. Rg2 Nf4 31. Rg3 Nxh3 32. Rxh3 Bxg4 33. Rg1 Rf4
34. Rhg3 h5 35. h3 Kf6 36. hxg4 hxg4 37. R1g2 Rh8+ 38. Kg1 Kg5 39. a4 Rhf8 40.
Kh1 Rf1+ 41. Rg1 Rh8+ 42. Kg2 Rxg1+ 43. Kxg1 Rh3 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "9"]
[White "Bahgat"]
[Black "Cardoso, Radolfo Tan"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "112"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 e3 7. Bxe3 Nxd5 8. Bd2
Bxc3 9. Bxc3 O-O 10. Qd2 Re8+ 11. Be2 Ne3 12. Kf2 Nc6 13. Nf3 b5 14. b3 Qd6 15.
g3 Ng4+ 16. Ke1 Qc5 17. d4 Qd5 18. Rf1 f6 19. h3 Ne3 20. Kf2 Nxf1 21. Bxf1 Bb7
22. Qd3 a6 23. Bg2 Rad8 24. Ng5 Qxg2+ 25. Kxg2 Nb4+ 26. Qf3 Bxf3+ 27. Nxf3 Nxc2
28. Rc1 Ne3+ 29. Kf2 Nd5 30. Ba5 Rd7 31. Rc6 Rd6 32. Rc1 Rde6 33. Rc2 g6 34.
Nh4 Kg7 35. f5 Re4 36. fxg6 hxg6 37. Nf3 R8e7 38. g4 Rf4 39. Bd2 Rfe4 40. Ba5
g5 41. a4 Nf4 42. axb5 axb5 43. Bxc7 Re2+ 44. Rxe2 Rxe2+ 45. Kf1 Re3 46. Nd2
Nxh3 47. Bb6 Nf4 48. b4 Rg3 49. Ne4 Rxg4 50. Nd6 Nd5 51. Bc5 Nc3 52. Ke1 Kg6
53. Nc8 Kf7 54. Nd6+ Ke6 55. Kf1 f5 56. Ke1 Rf4 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "9"]
[White "Bates, Richard"]
[Black "Lombardy, William"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "84"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Nge2 c5 7. O-O Nc6 8. d3
Bd7 9. f4 Qc8 10. Rb1 Rb8 11. Nd5 b5 12. cxb5 Rxb5 13. Ndc3 Rb8 14. b3 Bh3 15.
Bb2 Bxg2 16. Kxg2 Nb4 17. h3 Qa6 18. d4 cxd4 19. Qxd4 Nd3 20. Ba1 Nc5 21. Qe3
Qb7 22. Kh2 Ncxe4 23. Nxe4 Qxe4 24. Qf2 Rbc8 25. Nc3 Qb7 26. Rfe1 e6 27. Rbd1
d5 28. Qe2 Rc5 29. Na4 Rc6 30. Rc1 Rfc8 31. Bb2 Rxc1 32. Rxc1 Rxc1 33. Bxc1 Ne4
34. Qc2 Qa6 35. Kg2 h5 36. a3 Qb7 37. Kh2 d4 38. Nb2 Nc3 39. Bd2 Qf3 40. Be1
Ne2 41. Nd3 h4 42. gxh4 Bh6 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "9"]
[White "Hallerod, Ralph"]
[Black "Jongsma, Alexander"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "96"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8.
Bg5 a6 9. Na3 Be7 10. Bxf6 Bxf6 11. Nc4 Be7 12. Nd5 Be6 13. Nxe7 Kxe7 14. Ne3
Qc7 15. c3 Rhd8 16. Nd5+ Bxd5 17. Qxd5 b5 18. a4 b4 19. Bc4 Kf8 20. a5 bxc3 21.
bxc3 Rdc8 22. O-O Nd8 23. Ra4 Ne6 24. g3 Qc5 25. Rb1 Rab8 26. Rxb8 Rxb8 27.
Bxa6 Qxd5 28. exd5 Nc5 29. Rc4 Nxa6 30. Rc6 Nc5 31. Rxd6 Ra8 32. Rc6 Rxa5 33.
d6 f6 34. Rc8+ Kf7 35. Rc7+ Ke6 36. Rxg7 h5 37. Rh7 Kxd6 38. Rxh5 Ne4 39. Rh8
Nxc3 40. h4 Ke6 41. Rc8 Ne4 42. Rc4 Nd6 43. Rc2 Rd5 44. Re2 Kf5 45. Kg2 Ne4 46.
g4+ Kf4 47. h5 Ng5 48. f3 Rd3 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "9"]
[White "Jobin, Gilles"]
[Black "Gerusel, Mathias"]
[Result "0-1"]
[ECO "A56"]
[PlyCount "112"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 O-O 7. Nge2 Nh5 8. Be3
Bg5 9. Qd2 Bxe3 10. Qxe3 Na6 11. a3 Bd7 12. Rb1 Qa5 13. Qg5 g6 14. g4 f6 15.
Qh4 Ng7 16. Rg1 Nc7 17. Kf1 b5 18. Qg3 b4 19. axb4 cxb4 20. Nd1 Na6 21. Nc1 Nc5
22. Bc2 Qb6 23. Qe3 a5 24. b3 Rfb8 25. Nd3 a4 26. Nxc5 dxc5 27. Rg3 axb3 28.
Bxb3 Qc7 29. Nb2 Ne8 30. Nd3 Rc8 31. h4 Nd6 32. h5 Nf7 33. f3 Ba4 34. Nc1 Nd6
35. Qd3 Qb7 36. Rg2 Bxb3 37. Nxb3 Ra3 38. Rc2 Qa6 39. Rbb2 Qa4 40. hxg6 hxg6
41. Rh2 Qa6 42. Rh6 Nf7 43. Rhh2 g5 44. Kg1 Kg7 45. Qf1 Qa4 46. Qd3 Kf8 47. d6
Rd8 48. Rh7 Qc6 49. Qd5 Qxd5 50. exd5 Kg8 51. Rh3 Nxd6 52. Nxc5 Rc8 53. Rbh2
Ra1+ 54. Kf2 Ra2+ 55. Kg3 Rxh2 56. Rxh2 Rxc5 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "9"]
[White "Rabinowitz, B."]
[Black "Makelainen"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "52"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Nbc6 8. Nf3
Qa5 9. Bd2 Qa4 10. Bg5 Bd7 11. Be2 c4 12. h5 h6 13. Bh4 O-O-O 14. Nh2 Rdf8 15.
Bxe7 Nxe7 16. f4 Nf5 17. Nf1 f6 18. g4 Ne7 19. Ne3 fxe5 20. fxe5 g6 21. Qb1
gxh5 22. gxh5 Nf5 23. Nxf5 Rxf5 24. Rf1 Rhf8 25. Rxf5 Rxf5 26. Kd2 Qa5 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "10"]
[White "Bates, Richard"]
[Black "Bahgat"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "49"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 O-O 8. Qc2
h6 9. Bh4 Be6 10. Nf3 Nbd7 11. O-O c5 12. dxc5 Nxc5 13. Be2 Rc8 14. Nd4 Nce4
15. Rac1 Nxc3 16. bxc3 Ne4 17. Bxe7 Qxe7 18. Qb2 a6 19. Nxe6 fxe6 20. c4 dxc4
21. Bxc4 Rfd8 22. Rc2 b5 23. Bd3 Rxc2 24. Qxc2 Nf6 25. Qb3 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "10"]
[White "Cardoso, Radolfo Tan"]
[Black "Hallerod, Ralph"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "112"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 h6 8. Be3
Ng4 9. O-O-O Nxe3 10. Qxe3 Bd7 11. f4 Qb6 12. Bc4 Nc6 13. Rhe1 O-O-O 14. Na4
Qa7 15. Bb3 Be7 16. Kb1 Bf6 17. Nf3 Qxe3 18. Rxe3 Kc7 19. Red3 b5 20. Nc3 Bc8
21. g4 g5 22. f5 Ne5 23. Nxe5 Bxe5 24. h3 h5 25. a4 hxg4 26. hxg4 b4 27. Na2 a5
28. c3 Bb7 29. Re3 bxc3 30. Nxc3 Kd7 31. Nb5 Ke7 32. Re2 Rh4 33. Rg1 Rc8 34.
Ka2 Rc5 35. Na3 Ba6 36. Rd2 Bf4 37. Rc2 Be3 38. Rgg2 Bf1 39. Rxc5 dxc5 40. Rg3
Bd4 41. Bc4 Rh2 42. Rb3 Bh3 43. fxe6 fxe6 44. Bd3 Bxg4 45. Nc4 Bd1 46. Rb7+ Kf8
47. Rb8+ Ke7 48. Nxa5 Bxa4 49. Nc4 g4 50. Rg8 Bd1 51. e5 Rh3 52. Bf1 Rf3 53.
Rxg4 Rxf1 54. Rg7+ Rf7 55. Rg8 Bf3 56. Nd6 Bd5+ 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "10"]
[White "Gerusel, Mathias"]
[Black "Aldrete, Jorge"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "65"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. Nf3 f5 5. Qc2 Nf6 6. a3 Bxd2+ 7. Nbxd2 b6 8.
e4 fxe4 9. Nxe4 Bb7 10. Bd3 Nxe4 11. Bxe4 Bxe4 12. Qxe4 Nc6 13. Ne5 Qd6 14. Rd1
O-O 15. O-O Rf5 16. b4 Raf8 17. f4 g5 18. c5 Qe7 19. Nxc6 dxc6 20. fxg5 Qxg5
21. Qxe6+ Kh8 22. Rxf5 Qxf5 23. Qxf5 Rxf5 24. Rf1 Rxf1+ 25. Kxf1 Kg7 26. Kf2
Kf6 27. Kf3 h5 28. g4 hxg4+ 29. Kxg4 a5 30. cxb6 cxb6 31. Kf4 axb4 32. axb4 b5
33. h4 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "10"]
[White "Jongsma, Alexander"]
[Black "Jobin, Gilles"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "79"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Ne2 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8.
Nb3 Be6 9. f4 Qc8 10. Qd2 O-O 11. h3 Rd8 12. Bf3 Bxb3 13. axb3 e5 14. O-O exf4
15. Bxf4 Ne5 16. Be2 a6 17. Bg5 Qe6 18. Qf4 Ned7 19. Bc4 d5 20. Nxd5 Nxd5 21.
Bxd5 Qb6+ 22. Kh1 Rf8 23. Be7 Be5 24. Qf3 Bc7 25. Bxf8 Rxf8 26. Rad1 Ne5 27.
Qf2 Qb4 28. c3 Qe7 29. b4 Qg5 30. Qc5 Bb8 31. Rf2 b6 32. Qd4 Qg3 33. Kg1 g5 34.
Rf5 h6 35. Qf2 Qxf2+ 36. Kxf2 g4 37. Ke2 gxh3 38. gxh3 Ng6 39. Rg1 Kh8 40. Rxg6
1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "10"]
[White "Lombardy, William"]
[Black "Makelainen"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "117"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 d5 5. a3 Be7 6. Nf3 O-O 7. Qc2 Nbd7 8. Be2
dxc4 9. Bxc4 a6 10. b4 Bd6 11. Ne4 e5 12. Nxd6 cxd6 13. dxe5 dxe5 14. Bb2 b5
15. Bb3 Qe7 16. Qc7 Ne8 17. Qc3 e4 18. Ne5 Nxe5 19. Qxe5 Qxe5 20. Bxe5 Be6 21.
Bxe6 fxe6 22. Rc1 Rf5 23. Bg3 Rd5 24. Rd1 Rc8 25. Rxd5 exd5 26. Kd2 Kf7 27. Rc1
Rc4 28. Rxc4 dxc4 29. Kc3 Ke6 30. Kd4 Nf6 31. h3 Nd5 32. Be5 g6 33. Kxe4 Nf6+
34. Bxf6 Kxf6 35. f4 h5 36. g4 hxg4 37. hxg4 Ke6 38. Kd4 Kf6 39. e4 Ke6 40. e5
Ke7 41. f5 gxf5 42. gxf5 Ke8 43. a4 Ke7 44. a5 Ke8 45. e6 Ke7 46. Ke5 c3 47.
f6+ Ke8 48. Kd6 c2 49. f7+ Kf8 50. Kd7 c1=Q 51. e7+ Kxf7 52. e8=Q+ Kg7 53. Qe7+
Kg8 54. Qe6+ Kg7 55. Qxa6 Qd1+ 56. Qd6 Qf1 57. a6 Qc4 58. a7 Qa2 59. Qe7+ 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "10"]
[White "Selimanov"]
[Black "Rabinowitz, B."]
[Result "1-0"]
[ECO "B01"]
[PlyCount "41"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 c6 6. O-O e6 7. c4 Nb6 8. Nc3
N8d7 9. h3 Bh5 10. d5 cxd5 11. cxd5 exd5 12. Nxd5 Be7 13. Bf4 Nxd5 14. Qxd5
Bxf3 15. Bxf3 O-O 16. Qxb7 Rc8 17. Rad1 Nc5 18. Rxd8 Nxb7 19. Rxf8+ Kxf8 20.
Bxb7 Rd8 21. Rc1 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "11"]
[White "Aldrete, Jorge"]
[Black "Jongsma, Alexander"]
[Result "0-1"]
[ECO "B55"]
[PlyCount "72"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8.
Nf5 d5 9. Bg5 d4 10. Nd2 Qe6 11. Qe2 g6 12. Qc4 Nbd7 13. Qxe6+ fxe6 14. Bxf6
Nxf6 15. Ng3 Rc8 16. Kd1 Bh6 17. Re1 Ke7 18. Re2 Rc6 19. Nh1 Rhc8 20. Nb3 Nh5
21. g3 Be3 22. Nf2 Rf8 23. Nd3 Rxf3 24. Nxe5 Rf1+ 25. Re1 Rxe1+ 26. Kxe1 Rxc2
27. Nf3 Rxb2 28. Nbxd4 Bxd4 29. Nxd4 Rxh2 30. Rd1 Rh1+ 31. Kd2 Rxd1+ 32. Kxd1
Nxg3 33. e5 Nf5 34. Nf3 h6 35. Ke2 g5 36. Kf2 g4 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "11"]
[White "Hallerod, Ralph"]
[Black "Bates, Richard"]
[Result "1/2-1/2"]
[ECO "C08"]
[PlyCount "86"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8.
Nb3 O-O 9. Nf3 Re8 10. Bxd7 Nbxd7 11. O-O Bxc5 12. Qd3 Bf8 13. Be3 Qc7 14. c3
g6 15. Bd4 Bg7 16. Nfd2 Ne5 17. Qb5 a6 18. Qc5 Qd7 19. Bxe5 Rxe5 20. Nf3 Re2
21. Rab1 Rc8 22. Qd4 Re4 23. Qd3 Qc7 24. Nbd2 Re7 25. Ne1 Qb6 26. Nc2 Rd8 27.
Rfd1 Ng4 28. Nd4 Bxd4 29. cxd4 Rde8 30. h3 Nf6 31. b3 Ne4 32. Nf3 f6 33. Nd2
Nxd2 34. Rxd2 Re1+ 35. Rxe1 Rxe1+ 36. Kh2 Qc7+ 37. g3 Qc1 38. h4 Qc7 39. Rc2
Qf7 40. Qd2 Re7 41. Rc5 Rc7 42. Qe1 Rxc5 43. dxc5 Qd7 1/2-1/2

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "11"]
[White "Jobin, Gilles"]
[Black "Cardoso, Radolfo Tan"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "126"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 Re8 8. Bd3
c5 9. Nge2 a6 10. O-O Rb8 11. Rac1 b6 12. b3 cxd4 13. Nxd4 Bb7 14. Be2 Rc8 15.
Nc2 Nc5 16. Rfd1 Bf8 17. Bh6 Bxh6 18. Qxh6 e5 19. Qd2 Re6 20. Ne3 Qf8 21. b4
Ncd7 22. Ned5 Nxd5 23. Nxd5 f5 24. Qe3 f4 25. Qb3 Qf7 26. Rc2 Kg7 27. Rdc1 Ree8
28. a4 Qf8 29. Kh1 h5 30. a5 bxa5 31. Qa4 Rc6 32. Qxa5 Rec8 33. Rc3 Qd8 34.
Qxd8 Rxd8 35. b5 axb5 36. cxb5 Rxc3 37. Rxc3 Ra8 38. Kg1 Bxd5 39. exd5 Nc5 40.
Rc2 g5 41. Rb2 Kf6 42. Rb1 h4 43. Bd1 Ke7 44. Bc2 Kd7 45. b6 Kc8 46. Kf1 Kb7
47. Ke2 Ra6 48. Kd2 Rxb6 49. Kc3 Rxb1 50. Bxb1 Kc7 51. h3 Kd7 52. Kc4 Ke7 53.
Bc2 Kf6 54. Kb5 e4 55. fxe4 Ke5 56. Bd1 Nxe4 57. Kc6 Nd2 58. Bg4 Nc4 59. Be2
Ne3 60. Bf3 Nf5 61. Kd7 Nd4 62. Ke7 Nxf3 63. gxf3 g4 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "11"]
[White "Lombardy, William"]
[Black "Bahgat"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "41"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8.
Bd3 Nbd7 9. O-O O-O-O 10. Bf4 g5 11. Bh2 g4 12. hxg4 Re8 13. Ne4 Qb6 14. Nxf6
exf6 15. Bf5 Be7 16. Rad1 Bd8 17. Rd3 a6 18. Rb3 Qa7 19. Bxd7+ Kxd7 20. Qf5+
Ke7 21. Re3+ 1-0

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "11"]
[White "Makelainen"]
[Black "Selimanov"]
[Result "0-1"]
[ECO "A20"]
[PlyCount "102"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. cxd5 cxd5 7. Bg2 Be6 8.
Nf3 Nc6 9. Qa4 Bc5 10. O-O O-O 11. Rd1 Qb6 12. e3 Rad8 13. Qc2 Be7 14. Nd4 Bg4
15. f3 Nxd4 16. Rxd4 Be6 17. b3 Bc5 18. Na4 Bxd4 19. Nxb6 Bxa1 20. Qb1 Be5 21.
Na4 Rc8 22. Bf1 Rfd8 23. Bd3 h6 24. Bd2 Ne4 25. Be1 Nc3 26. Nxc3 Bxc3 27. Kf2
Rd6 28. Bxc3 Rxc3 29. Ke2 Rdc6 30. Kd2 Rc7 31. b4 d4 32. exd4 Ra3 33. h4 Rxa2+
34. Ke3 Rc3 35. Kf4 Raa3 36. Be4 b5 37. d5 Bd7 38. Ke5 a5 39. Kd6 Be8 40. Ke7
axb4 41. Kxe8 Ra7 42. Bh7+ Kh8 43. Bf5 g6 44. d6 gxf5 45. Qxf5 Re3+ 46. Kf8 Re6
47. Qxb5 Rg6 48. d7 f6 49. Qd5 Rxd7 50. Qe6 Rb7 51. Qb3 Rgg7 0-1

[Event "Wch-U20"]
[Site "Toronto CAN"]
[Date "1957.??.??"]
[Round "11"]
[White "Rabinowitz, B."]
[Black "Gerusel, Mathias"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "76"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8.
bxc3 d5 9. Bd3 Be7 10. O-O O-O 11. Nd2 Bd7 12. f4 g6 13. Rf3 f5 14. a4 Na5 15.
Ba3 Rc8 16. Bxe7 Qxe7 17. Qc2 Rc7 18. Nb3 Nc4 19. Bxc4 Rxc4 20. Nd2 Rc7 21. Qb3
Rfc8 22. Rc1 Be8 23. Kf2 Qd7 24. Ra1 Rc6 25. Rh3 Ra6 26. a5 b6 27. Qb4 Qd8 28.
Ra3 Rxa5 29. Rxa5 bxa5 30. Qa3 a4 31. Ke2 Kg7 32. Rf3 h6 33. g3 g5 34. Rf1 Bb5+
35. c4 dxc4 36. Qc3 Qd5 37. Rf2 Kf7 38. Nf3 Qe4+ 0-1

[Event "Winnipeg simul"]
[Site "Winnipeg CAN"]
[Date "1957.03.09"]
[Round "?"]
[White "Reshevsky, Samuel"]
[Black "Divinsky, Nathan"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "76"]
[EventDate "1957.03.09"]
[EventType "simul"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 6. Nbd2 Re8 7. e4 dxe4 8.
dxe4 e5 9. Qe2 Bd7 10. a4 Qc8 11. Nc4 Nc6 12. Bg5 Bh3 13. Rfd1 Bxg2 14. Kxg2
Qg4 15. Bxf6 Bxf6 16. h3 Qe6 17. c3 Rad8 18. Ne3 Ne7 19. Qb5 b6 20. a5 c6 21.
Qa6 Nc8 22. axb6 axb6 23. Qb7 h5 24. h4 Kg7 25. c4 Rd4 26. Nxd4 exd4 27. Nf1
Qxe4+ 28. Kg1 Nd6 29. Qc7 Nxc4 30. Re1 Qxe1 31. Rxe1 Rxe1 32. Kg2 d3 33. Qxc6
Nxb2 34. Qd7 Re2 35. Kf3 b5 36. Qxb5 d2 37. Qxb2 Rxf2+ 38. Kxf2 d1=N+ 0-1

[Event "Winnipeg simul"]
[Site "Winnipeg CAN"]
[Date "1957.03.09"]
[Round "?"]
[White "Reshevsky, Samuel"]
[Black "Mogle, Al"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "56"]
[EventDate "1957.03.09"]
[EventType "simul"]
[EventCountry "CAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Nbd7 7. e3 Bd6 8.
Bd3 h6 9. Bh4 O-O 10. Nge2 Re8 11. O-O-O Qa5 12. Kb1 Be7 13. h3 b5 14. Rc1 Nb6
15. Bxf6 Bxf6 16. e4 b4 17. Nd1 dxe4 18. Bc4 Nxc4 19. Qxc4 Ba6 20. Qxc6 Rac8
21. Rc5 Rxc6 22. Rxa5 Bd3+ 23. Ka1 Bxe2 24. Ne3 Bxd4 25. a3 b3 26. Ra4 Rec8 27.
Rb1 Bxe3 28. fxe3 Bd3 0-1

[Event "Winnipeg simul"]
[Site "Winnipeg CAN"]
[Date "1957.03.09"]
[Round "?"]
[White "Reshevsky, Samuel"]
[Black "Woodbury, Jack"]
[Result "0-1"]
[ECO "C82"]
[PlyCount "64"]
[EventDate "1957.03.09"]
[EventType "simul"]
[EventCountry "CAN"]

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. Qf1 Ne5 16. Kg1 Bg4 17. Bd1 Rae8 18. h3 Bh5 19. Nxe5 Qb6+ 20. Kh1
Rxf1+ 21. Nxf1 Rxe5 22. Bxh5 Rxh5 23. Be3 Qe6 24. Bd4 g5 25. Ng3 Rxh3+ 26. gxh3
Qxh3+ 27. Kg1 Qxg3+ 28. Kf1 h5 29. Re1 h4 30. Ke2 g4 31. Kd2 Qf4+ 32. Be3 Qf5
0-1

[Event "Winnipeg-Minneapolis m"]
[Site "Winnipeg CAN"]
[Date "1957.??.??"]
[Round "?"]
[White "Yanofsky, Abe"]
[Black "Brasket, Curt"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "101"]
[EventDate "1957.??.??"]
[EventType "team"]
[EventCountry "CAN"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bb5+ c6 6. Be2 Bg7 7. c4 Nc7 8. O-O
O-O 9. h3 dxe5 10. dxe5 Ne6 11. Qxd8 Rxd8 12. Re1 Nd7 13. Bf1 a5 14. Nc3 a4 15.
Rb1 Ra5 16. Be3 Ra8 17. Bc1 Ra5 18. Be3 Re8 19. Bd2 Ra8 20. Rbd1 Ndc5 21. Be3
Ra5 22. Bd2 Ra8 23. Nb1 b6 24. Be3 Bb7 25. Rd2 Ne4 26. Rd7 N4c5 27. Rd2 Ne4 28.
Rdd1 N4c5 29. Re2 Ba6 30. Red2 Ne4 31. Rc2 N4c5 32. Nc3 Red8 33. Rcd2 Rxd2 34.
Rxd2 Kf8 35. Rd1 Ke8 36. Rb1 Bb7 37. Be2 Kd7 38. Rd1+ Kc7 39. Kf1 Nd7 40. b3
axb3 41. axb3 Ra3 42. Ne4 Nxe5 43. Nfg5 Nxg5 44. Bxg5 f6 45. Bf4 Rxb3 46. c5 b5
47. Bxe5+ fxe5 48. Ng5 Bc8 49. Bg4 Bxg4 50. hxg4 Bf6 51. Ne6+ 1/2-1/2

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.05.15"]
[Round "1"]
[White "Zalys, Ignas"]
[Black "Baikowitz, E."]
[Result "1/2-1/2"]
[ECO "D45"]
[PlyCount "143"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 e6 5. e3 Be7 6. Qc2 Nbd7 7. Bd3 dxc4 8.
Bxc4 Nd5 9. a3 O-O 10. O-O N7f6 11. Rd1 Qc7 12. e4 Nxc3 13. bxc3 c5 14. Bg5
cxd4 15. cxd4 b5 16. Bd3 Qxc2 17. Bxc2 Bb7 18. d5 Bc5 19. Bxf6 gxf6 20. Bb3
Rfd8 21. a4 exd5 22. exd5 bxa4 23. Rxa4 Bc8 24. Rc4 Bd6 25. Nd4 Bd7 26. Ba4
Rdc8 27. Rxc8+ Bxc8 28. Bc6 Rb8 29. Nb5 Bg4 30. f3 Bc5+ 31. Kf1 Bf5 32. g4 Bc2
33. Rd2 Ba4 34. Nxa7 Bxa7 35. Bxa4 Be3 36. Rd3 Bf4 37. d6 Kf8 38. d7 Rd8 39. h3
Ke7 40. Rd5 Ra8 41. Bc2 Bd6 42. Bf5 h6 43. Rd2 Ra1+ 44. Ke2 Ra8 45. Kd3 Kd8 46.
Re2 Ra3+ 47. Kc4 Be7 48. Kd5 Ra5+ 49. Kc6 Rc5+ 50. Kb6 Rc3 51. Ra2 Rb3+ 52. Kc6
Ra3 53. Rc2 Bb4 54. Kb5 Bc3 55. Re2 Ra5+ 56. Kc4 Re5 57. Ra2 Ra5 58. Rc2 Be5
59. Kb4 Bc7 60. Rxc7 Rxf5 61. gxf5 Kxc7 62. Kc5 Kxd7 63. Kd5 Ke7 64. Kc6 Kd8
65. Kd6 Ke8 66. Kd5 Ke7 67. Kc5 Kd7 68. Kd5 Ke7 69. Ke4 Kd6 70. Kd4 Ke7 71. Ke4
Kd6 72. Kd4 1/2-1/2

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.05.19"]
[Round "2"]
[White "Baikowitz, E."]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "150"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 Be7 5. e4 fxe4 6. Nxe4 O-O 7. Ne2 d5 8.
Nxf6+ Bxf6 9. Qc2 c6 10. d3 Na6 11. Bd2 Qb6 12. Rb1 Nb4 13. Bxb4 Qxb4+ 14. Qd2
Qd6 15. b3 e5 16. O-O Be6 17. Rbc1 dxc4 18. bxc4 Rad8 19. Be4 Bh3 20. Rfe1 h6
21. c5 Qc7 22. Qb4 Qf7 23. Rc2 Bg4 24. Nc3 Rd4 25. Qb3 Be6 26. Qa3 b5 27. cxb6
axb6 28. Qb2 Bd8 29. Bxc6 Rxd3 30. Bb5 Rf3 31. Ne4 Kh8 32. Be2 Rxf2 33. Qxe5
Bh3 34. Qb5 Qb7 35. Bd3 Rxc2 36. Bxc2 Qc7 37. Qd3 Bf5 38. Rf1 Qc8 39. g4 Bc7
40. Rxf5 Rxf5 41. gxf5 Qxf5 42. Ng3 Qxd3 43. Bxd3 Kg8 44. Kf2 Kf7 45. Kf3 h5
46. h3 g6 47. Ne4 Ke6 48. Ng5+ Ke5 49. h4 Kf6 50. Bc4 Bh2 51. Bb5 Bc7 52. Ke4
Bg3 53. Nf3 Kf7 54. a4 Ke6 55. Be8 Kf6 56. Kd5 Kf5 57. Kc4 Kg4 58. Bc6 Kf4 59.
Kb5 Bf2 60. Nd2 Bxh4 61. Nc4 g5 62. Nxb6 Be1 63. Nd5+ Ke5 64. Nb4 Kd6 65. Be8
h4 66. Nd3 Bd2 67. Nf2 Be3 68. Ng4 Bd4 69. a5 h3 70. Bc6 Ke6 71. a6 Kf5 72. Kc4
Ba7 73. Nh2 Kf4 74. Kd3 g4 75. Nxg4 Kxg4 1/2-1/2

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.05.22"]
[Round "3"]
[White "Zalys, Ignas"]
[Black "Baikowitz, E."]
[Result "1-0"]
[ECO "B00"]
[PlyCount "81"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 Nc6 2. e4 d5 3. e5 Bf5 4. c3 e6 5. f4 Be7 6. Nf3 h5 7. Bb5 a6 8. Bxc6+
bxc6 9. Qa4 Qd7 10. b4 h4 11. Nbd2 h3 12. g3 Nh6 13. O-O Ng4 14. Nb3 Bd3 15.
Re1 O-O 16. Na5 Rae8 17. Qxc6 Bb5 18. Qxd7 Bxd7 19. a4 f6 20. Bd2 fxe5 21. Nxe5
Nxe5 22. Rxe5 g5 23. Nb3 gxf4 24. Bxf4 Bd6 25. Rg5+ Kh7 26. Nc5 Bc8 27. Nd3
Bxf4 28. gxf4 Rg8 29. Rg3 Bd7 30. Nc5 Bc8 31. Kf2 e5 32. dxe5 Rgf8 33. Ke3 Rf7
34. Rag1 Kh8 35. Rg6 Ref8 36. e6 Rh7 37. f5 Rh5 38. e7 Re8 39. Rg8+ Kh7 40.
Rxe8 Bxf5 41. Rh8+ 1-0

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.05.26"]
[Round "4"]
[White "Baikowitz, E."]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "118"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 O-O 6. Bd3 c5 7. b3 Nc6 8. O-O b6
9. Bb2 Ba6 10. cxd5 Bxd3 11. Qxd3 Nb4 12. Qe2 Nbxd5 13. dxc5 Bxc5 14. Rfd1 Qe7
15. Nxd5 Nxd5 16. Qa6 Nb4 17. Qc4 Nc6 18. Qe4 Rac8 19. Rac1 Rfd8 20. Rxd8+ Qxd8
21. Qg4 Bf8 22. h3 Qd3 23. Qa4 Ne7 24. Rxc8 Nxc8 25. Be5 b5 26. Qa6 Qd1+ 27.
Kh2 Qd7 28. Nd4 b4 29. Qc6 Nb6 30. Bc7 Qxc6 31. Nxc6 Nd5 32. Be5 Bc5 33. Bd4
Bxd4 34. exd4 Kf8 35. Kg3 Ke8 36. Kf3 f6 37. Nxa7 Kd7 38. Nb5 Kc6 39. a4 bxa3
40. Nxa3 Kb6 41. Ke4 Ka5 42. Nb1 Kb4 43. Nd2 Kc3 44. Nc4 Kxb3 45. Ne3 Nxe3 46.
fxe3 Kc4 47. h4 h5 48. Kf3 Kd5 49. Kf4 Kc4 50. Ke4 Kc3 51. d5 exd5+ 52. Kxd5
Kd3 53. e4 Ke3 54. e5 fxe5 55. Kxe5 Kf2 56. Kf4 Kxg2 57. Kg5 Kg3 58. Kxh5 g6+
59. Kg5 Kh3 1/2-1/2

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.06.02"]
[Round "5"]
[White "Zalys, Ignas"]
[Black "Baikowitz, E."]
[Result "1-0"]
[ECO "C02"]
[PlyCount "55"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 Nc6 2. e4 d5 3. e5 e6 4. f4 f6 5. Nf3 fxe5 6. fxe5 Bd7 7. c3 Nce7 8. Bd3
Nf5 9. O-O c5 10. Ng5 Ngh6 11. Nxh7 Qb6 12. Bxh6 Qxb2 13. Bxf5 exf5 14. Nxf8
Kxf8 15. Be3 Qxa1 16. Qb3 f4 17. Bxf4 Rh5 18. Qxb7 Rd8 19. e6 Bxe6 20. Bg5+ Kg8
21. Bxd8 cxd4 22. Qe7 Re5 23. Rf8+ Kh7 24. Qh4+ Kg6 25. Qg3+ Kh7 26. Qxe5 Qxb1+
27. Rf1 Qg6 28. Qxd4 1-0

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.06.09"]
[Round "6"]
[White "Baikowitz, E."]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "52"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d4 O-O 6. e4 Nbd7 7. f4 c5 8. e5 Ne8
9. dxc5 dxe5 10. Nge2 Nc7 11. c6 bxc6 12. Bxc6 Rb8 13. Be3 Bb7 14. Qxd7 Qxd7
15. Bxd7 Bxh1 16. Bxa7 Rxb2 17. c5 exf4 18. gxf4 Rc2 19. Bb6 Rxc3 20. Kd2 Rxc5
21. Rxh1 Rd5+ 22. Kc2 Rxd7 23. a4 Rb8 24. a5 Nd5 25. Rd1 Nxb6 26. axb6 Rxd1 0-1

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.06.16"]
[Round "7"]
[White "Zalys, Ignas"]
[Black "Baikowitz, E."]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "97"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 c5 5. Bxc4 cxd4 6. exd4 e6 7. Nc3 Be7 8.
O-O O-O 9. d5 exd5 10. Nxd5 Nxd5 11. Bxd5 Nc6 12. Bf4 Qb6 13. Qe2 Bf6 14. Rac1
Qxb2 15. Qe4 Bg4 16. Rb1 Bxf3 17. Qxf3 Nd4 18. Qe4 Qe2 19. Bg3 Rfe8 20. Qxe2
Nxe2+ 21. Kh1 Nc3 22. Bxb7 Nxb1 23. Bxa8 Nd2 24. Rd1 Rxa8 25. Rxd2 Rc8 26. h3
Kf8 27. Rd7 a5 28. Ra7 Bd8 29. a3 Ke8 30. Be5 Bb6 31. Ra6 Bxf2 32. Rxa5 f6 33.
Bf4 g5 34. Bd6 Kd7 35. Ra6 h5 36. g3 Rc2 37. Bb8 f5 38. Rf6 Rc5 39. Kg2 Be3 40.
Kf3 Bc1 41. a4 Ra5 42. Ke2 Rxa4 43. Rxf5 Ke6 44. Rb5 Re4+ 45. Kd3 Ra4 46. h4
gxh4 47. Rxh5 hxg3 48. Bxg3 Ra3+ 49. Kc2 1/2-1/2

[Event "match 1"]
[Site "Montreal CAN"]
[Date "1957.06.30"]
[Round "8"]
[White "Baikowitz, E."]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "50"]
[EventDate "1957.05.15"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. Bxc6+ bxc6
8. bxc3 e4 9. Nd4 Qg5 10. g3 Bd6 11. Qa4 Bd7 12. Rb1 c5 13. Qa5 O-O 14. Ba3 Bh3
15. Nb3 Qh5 16. Bxc5 Rab8 17. Bb4 Rb5 18. Qa6 Bxb4 19. cxb4 Rxb4 20. Rc1 Bg2
21. Qa3 Qb5 22. Rg1 Bf3 23. d3 Qxd3 24. Qb2 Rxb3 25. axb3 Rd8 0-1

[Event "match 2"]
[Site "Montreal CAN"]
[Date "1957.09.09"]
[Round "1"]
[White "Engel, Josef"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "116"]
[EventDate "1957.09.08"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Qb6 7. Bxf6 gxf6 8.
Nb3 a6 9. Qf3 Bg7 10. O-O-O Ne5 11. Qg3 Ng6 12. Kb1 Bh6 13. h4 Bf4 14. Qf3 h5
15. g3 Be5 16. Na4 Qc7 17. Qe3 b5 18. Nb6 Rb8 19. Nxc8 Rxc8 20. c3 b4 21. Bxa6
bxc3 22. bxc3 Qxc3 23. Qxc3 Rxc3 24. Bb5 Rc7 25. Rxd7 Rxd7 26. Rd1 O-O 27. Rxd7
Bc3 28. f4 Be1 29. Rd3 Rb8 30. a4 Ne7 31. Nc5 Kg7 32. Kb2 f5 33. Rd7 Rc8 34.
Nb7 Kf8 35. Nd6 Rb8 36. exf5 exf5 37. Kc2 Bxg3 38. Rxe7 Kxe7 39. Nxf5+ Ke6 40.
Nxg3 Kd5 41. Kd3 Kc5 42. Ke3 Rg8 43. Nxh5 Rg4 44. Ke4 Rxh4 45. Nf6 Rh1 46. Ke5
Re1+ 47. Ne4+ Kb4 48. Kf5 Rc1 49. Ng5 Rc7 50. Kf6 Kc5 51. Nxf7 Kd5 52. f5 Rc2
53. Ne5 Rf2 54. a5 Ke4 55. Bc6+ Kd4 56. a6 Ra2 57. Bb7 Kc5 58. Ke6 Kb6 1-0

[Event "match 2"]
[Site "Montreal CAN"]
[Date "1957.09.12"]
[Round "2"]
[White "Engel, Josef"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "114"]
[EventDate "1957.09.08"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8.
Be2 Qc7 9. O-O Bd7 10. a4 b6 11. Kh1 Na5 12. Bg5 Bc6 13. Nd2 h6 14. Be3 Nf5 15.
Nb3 Nc4 16. Bc1 O-O 17. Bd3 Qe7 18. Qg4 f6 19. f4 Nce3 20. Bxe3 Nxe3 21. Qg6 f5
22. Rf3 Be8 23. Qg3 cxd4 24. Nxd4 Nc4 25. Bxc4 dxc4 26. Qe1 Rc8 27. Rg3 Kh7 28.
Qb1 Bd7 29. Qb4 Qc5 30. a5 Ra8 31. h3 Rg8 32. h4 Rge8 33. Kh2 Rad8 34. axb6
axb6 35. Ra7 Rg8 36. Rb7 Qxb4 37. cxb4 Bc8 38. Rxb6 Rxd4 39. Rf3 Rgd8 40. Kg3
Rd2 41. Rc3 R2d4 42. Ra3 Rd2 43. Rc3 R8d4 44. Kf3 Bd7 45. Ke3 Kg6 46. g3 Kh5
47. Rxc4 Rxc4 48. Kxd2 Kg4 49. Rb7 Rd4+ 50. Ke3 Rd1 51. Ke2 Rd5 52. c4 Rd4 53.
Ke3 Re4+ 54. Kd3 Ba4 55. Rxg7+ Kf3 56. Kc3 Re3+ 57. Kd4 Re4+ 1/2-1/2

[Event "match 2"]
[Site "Montreal CAN"]
[Date "1957.09.15"]
[Round "3"]
[White "Engel, Josef"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "102"]
[EventDate "1957.09.08"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 Be6 9. Nc4 Nd4 10. Ne3 Be7 11. Bd3 O-O 12. O-O b5 13. Ne2 Nc6 14. c3 h6 15.
Bh4 g5 16. Bg3 Nh5 17. h3 Nf4 18. Bxf4 exf4 19. Nd5 Bf6 20. f3 Bg7 21. Kh2 Ne5
22. Nd4 Rc8 23. a4 Nc4 24. Bxc4 bxc4 25. Nf5 Bxf5 26. exf5 Be5 27. Re1 f6 28.
a5 Rc5 29. Re4 Rf7 30. Nb6 Qc7 31. Re2 Qc6 32. Rd2 Kg7 33. Qa4 Rc7 34. Qxc6
R7xc6 35. Ra4 Kf7 36. Rd5 Rxd5 37. Nxd5 Rc5 38. Nb4 d5 39. Nxa6 Rc8 40. Nb4 d4
41. cxd4 Bxd4 42. Nd5 Rd8 43. Nc3 Bxc3 44. bxc3 Ra8 45. a6 Ra7 46. g3 fxg3+ 47.
Kxg3 Ke7 48. Kg4 Kd6 49. Kh5 Ke5 50. Kg6 Kf4 51. Kxf6 Kxf3 1-0

[Event "match 2"]
[Site "Montreal CAN"]
[Date "1957.09.22"]
[Round "4"]
[White "Engel, Josef"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B58"]
[PlyCount "88"]
[EventDate "1957.09.08"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 h6 7. Bc4 Nc6 8. h3
a6 9. a4 Qc7 10. O-O Be7 11. Be3 Bd7 12. Qe2 Rc8 13. Rac1 Nd4 14. Nxd4 exd4 15.
Bxf7+ Kxf7 16. Bxd4 Be6 17. Qe3 Rhf8 18. f4 Kg8 19. g4 Nd7 20. b4 Bf6 21. Bxf6
Nxf6 22. Ne2 Bc4 23. Rf2 Bxe2 24. Rxe2 Qc3 25. b5 Qxe3+ 26. Rxe3 Rc4 27. bxa6
bxa6 28. e5 Nd5 29. Rd3 Nxf4 30. Re3 dxe5 31. Rxe5 Nxh3+ 32. Kg2 Rf2+ 33. Kh1
Rxg4 34. Re3 Ng5 35. c4 Nf3 36. Rxf3 Rxf3 37. Kh2 Rf5 38. Kh3 Rg6 39. Kh4 Kh7
40. a5 Rf3 41. Rd1 Rfg3 42. Rd7 R6g4+ 43. Kh5 Rg1 44. Ra7 Rg5+ 0-1

[Event "match 2"]
[Site "Montreal CAN"]
[Date "1957.09.26"]
[Round "5"]
[White "Engel, Josef"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "126"]
[EventDate "1957.09.08"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 Nf6 3. d3 d6 4. Nc3 Nc6 5. Be2 Bg4 6. Be3 e5 7. O-O Be7 8. h3
Bxf3 9. Bxf3 Nd4 10. Bxd4 cxd4 11. Ne2 O-O 12. c4 a5 13. Qd2 Nd7 14. Bg4 Bg5
15. f4 Bh6 16. Bxd7 Qxd7 17. g4 exf4 18. Nxd4 g6 19. Rf3 Bg7 20. Ne2 g5 21. d4
Qc6 22. Qd3 Rfe8 23. Nc3 Rac8 24. b3 b5 25. Nxb5 Qxe4 26. Qxe4 Rxe4 27. Nxd6
Bxd4+ 28. Kf1 Bxa1 29. Nxe4 h6 30. Rd3 Re8 31. Nd6 Re6 32. Nf5 Kh7 33. a3 Rc6
34. Rd6 Rxd6 35. Nxd6 Bb2 36. Nb5 Kg6 37. c5 Kf6 38. c6 Ke7 39. Ke2 Ke6 40. Kf3
Ke7 41. Ke4 Ke6 42. b4 axb4 43. axb4 Ke7 44. Kd3 Ke6 45. Kc4 Be5 46. Na3 f3 47.
Kd3 Bd6 48. Nc2 Kd5 49. b5 Kc5 50. Nd4 f2 51. Ke2 Bc7 52. Nf5 Kxb5 53. Nxh6
Kxc6 54. Nxf7 Bf4 55. Kxf2 Kd5 56. Kf3 Bc1 57. Nh6 Ke5 58. Nf5 Bd2 59. Ng3 Bb4
60. Ne4 Be7 61. Ke3 Bd8 62. Kd3 Kd5 63. Nc3+ Ke5 1/2-1/2

[Event "match 2"]
[Site "Montreal CAN"]
[Date "1957.09.29"]
[Round "6"]
[White "Engel, Josef"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "70"]
[EventDate "1957.09.08"]
[EventType "match"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Bb5+ Nbd7 7. Nf5 a6 8.
Bxd7+ Qxd7 9. Ne3 Be7 10. Ned5 Nxd5 11. Nxd5 Bd8 12. O-O O-O 13. a4 f5 14. exf5
Qxf5 15. Ra3 Be6 16. Ne3 Qf7 17. c4 Rc8 18. Rd3 Be7 19. b3 b5 20. cxb5 e4 21.
Rd4 Bxb3 22. Qd2 axb5 23. axb5 d5 24. f3 Bc5 25. fxe4 Qxf1+ 26. Nxf1 Bxd4+ 27.
Ne3 Rc2 28. Qe1 Bc3 29. Qd1 Rxg2+ 30. Kxg2 Bxd1 31. Nxd1 d4 32. Nxc3 dxc3 33.
b6 Rb8 34. Be3 c2 35. Kf3 Rxb6 0-1

