[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.09"]
[Round "5"]
[White "Lhagva, Jambaldoo"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B75"]
[PlyCount "53"]
[GameId "2129405217440679"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. f3 a6 9. Qd2 Bd7 10. Bb3 Qc7 11. g4 e6 12. O-O-O Ne5 13. Bh6 Bxh6 14. Qxh6 b5 15. Nf5 exf5 16. Qg7 O-O-O 17. Qxf6 Bc6 18. gxf5 Rhf8 19. Nd5 Bxd5 20. Rxd5 Rd7 21. fxg6 hxg6 22. Rhd1 Rfd8 23. a4 Qb6 24. Kb1 bxa4 25. Bxa4 Rb7 26. Bb3 Qe3 27. Rxe5 1-0

[Event "Olympiad qual. group 6"]
[Site "Tel Aviv ISR"]
[Date "1964.11.06"]
[Round "4"]
[White "Witt, Laszlo"]
[Black "Solmundarson, Magnus"]
[Result "1/2-1/2"]
[ECO "B16"]
[PlyCount "62"]
[GameId "1114897408450560"]
[EventDate "1964.11.02"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "ISL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Be3 Bf5 7. Bc4 e6 8. Ne2 Bd6 9. Qd2 Qc7 10. Ng3 Bg6 11. Bh6 Nd7 12. O-O-O O-O-O 13. Qc3 f5 14. Rhe1 f4 15. Ne2 Bh5 16. Qh3 Bxe2 17. Rxe2 Rdg8 18. g3 Nf6 19. Kb1 Kb8 20. a4 Ng4 21. Bd3 Qa5 22. Bxf4 Bxf4 23. gxf4 Qxa4 24. Be4 Nf6 25. Bf3 Rd8 26. Red2 Nd5 27. Be2 Nb4 28. Bc4 Rxd4 29. Rxd4 Qxc2+ 30. Ka1 Qa4+ 31. Kb1 Qc2+ 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.10"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Perez Gonsalves, Eduardo"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "60"]
[GameId "1114897401737216"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Spain"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "ESP"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Be3 O-O 8. Be2 b6 9. Ne5 dxc4 10. Bxc4 Bb7 11. O-O Nc6 12. Nxc6 Bxc6 13. Qb3 Qc7 14. d5 exd5 15. Nxd5 Nxd5 16. Bxd5 Bxd5 17. Qxd5 Bf6 18. Rac1 Qe5 19. Qxe5 Bxe5 20. b3 Rac8 21. Rfd1 Rxc1 22. Bxc1 Rc8 23. Be3 Kf8 24. Rd5 Bf6 25. g4 Rd8 26. Rxd8+ Bxd8 27. Kg2 Bc7 28. f4 Ke7 29. Kf3 Ke6 30. Ke4 g6 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.12"]
[Round "3"]
[White "Witt, Laszlo"]
[Black "Balcerowski, Witold"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "64"]
[GameId "1114897401962496"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Poland"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "POL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 O-O 6. O-O Nc6 7. d5 Nb8 8. h3 c6 9. dxc6 Nxc6 10. Bg5 Qb6 11. Bb3 Be6 12. Re1 Bxb3 13. axb3 Qd8 14. Qd2 Nd7 15. Bh6 Nde5 16. Nxe5 dxe5 17. Qc1 Bxh6 18. Qxh6 e6 19. Rad1 Qe7 20. Ne2 Rfd8 21. c3 Rd6 22. Rxd6 Qxd6 23. b4 Rd8 24. Ng3 Qf8 25. Qxf8+ Kxf8 26. Nf1 a6 27. f3 Ke7 28. Kf2 f5 29. Ke2 Kf6 30. Ra1 Kg5 31. Nd2 Kf6 32. Nb3 Rd6 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.13"]
[Round "4"]
[White "Wexler, Bernardo"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "82"]
[GameId "1114897402040320"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Canada"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "CAN"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 Ngf6 6. h3 Bxf3 7. exf3 e6 8. f4 Qc7 9. Re1 Bd6 10. Nd2 h5 11. Nf3 O-O-O 12. Qe2 Nf8 13. Ne5 Ng8 14. c4 Bxe5 15. fxe5 Ne7 16. Bg5 d4 17. b4 Re8 18. a4 Nd7 19. Qe4 f6 20. exf6 gxf6 21. Bd2 e5 22. h4 f5 23. Qf3 f4 24. Bh3 Rhg8 25. Kg2 Ng6 26. Qxh5 Kb8 27. Kh2 Nf6 28. Qf3 Ref8 29. Bf5 fxg3+ 30. fxg3 Nxh4 31. gxh4 Ng4+ 32. Kh3 e4 33. Bf4 exf3 34. Bxc7+ Kxc7 35. Bxg4 f2 36. Re7+ Kd6 37. Re6+ Kc7 38. Rf1 Rf4 39. Be2 Rg1 40. Re4 Rxe4 41. dxe4 Kd6 1-0

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.18"]
[Round "8"]
[White "Witt, Laszlo"]
[Black "Bisguier, Arthur Bernard"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "71"]
[GameId "1114897402515456"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "United States"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nf3 d6 6. h3 Be6 7. Bb3 Qd7 8. Be3 Bb6 9. d4 Bxb3 10. axb3 exd4 11. Bxd4 Nxd4 12. Nxd4 O-O 13. O-O Rfe8 14. Qd3 Rad8 15. Rfe1 d5 16. exd5 Nxd5 17. Nf3 Nf6 18. Qxd7 Rxd7 19. Rxe8+ Nxe8 20. Kf1 a6 21. Rd1 Rxd1+ 22. Nxd1 f6 23. Ke2 Kf7 24. Ne3 Ke6 25. Kd3 c6 26. Nd4+ Kd7 27. f3 Nd6 28. b4 g6 29. b3 Nf7 30. c3 Ne5+ 31. Ke4 Bc7 32. g4 Nf7 33. f4 Nd6+ 34. Kd3 Nb5 35. Ne2 Bd6 36. f5 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.19"]
[Round "9"]
[White "Prins, Lodewijk"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "84"]
[GameId "1114897402642432"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Canada"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "CAN"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. Nf3 Nbd7 5. Nh4 Bg6 6. Nxg6 hxg6 7. e4 dxe4 8. g3 c6 9. Bg2 e6 10. Nxe4 Be7 11. Nd2 Qa5 12. h4 Nd5 13. Bxe7 Nxe7 14. c3 Nf5 15. Qb3 Qc7 16. O-O-O Nf6 17. Nc4 Ng4 18. Rd2 O-O-O 19. Bf3 Nf6 20. Ne5 Rhf8 21. Qa3 Kb8 22. Re2 Nd7 23. Nc4 Nb6 24. Ne5 Nd7 25. Nd3 Rfe8 26. Rhe1 Nd6 27. Kb1 Ka8 28. b4 Nb5 29. Qb3 Nb6 30. Rc1 Nc4 31. a4 Nbd6 32. Ne5 Nxe5 33. Rxe5 f6 34. Rxe6 Rxe6 35. Qxe6 Re8 36. Qb3 Qd7 37. c4 Nf5 38. d5 Nd4 39. Qd3 Nxf3 40. Qxf3 cxd5 41. cxd5 Qxa4 42. Qc3 a6 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.21"]
[Round "10"]
[White "Witt, Laszlo"]
[Black "Flesch, Janos"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "57"]
[GameId "1114897402757120"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. O-O Qh4 8. N1d2 Nc6 9. Nf3 Qh5 10. Bf4 Nge7 11. Bd6 Bb8 12. Be2 Qg6 13. e5 Nd5 14. Qd2 Bxd6 15. exd6 Qf6 16. c4 Nf4 17. c5 b6 18. g3 Nxe2+ 19. Qxe2 bxc5 20. Nxc5 O-O 21. Rac1 Rb8 22. b3 Rb5 23. Rfe1 Qd8 24. Rc4 Na5 25. Rc3 Rb6 26. Rd1 f6 27. Qe3 e5 28. Ne6 dxe6 29. Rxc8 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.22"]
[Round "11"]
[White "Mohrlok, Dieter A"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "82"]
[GameId "1114897402859520"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "German Fed Rep"]
[BlackTeam "Canada"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "CAN"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 Bxf3 7. Qxf3 Nf6 8. dxe5 Qa5+ 9. Nc3 Qxe5 10. Bf4 Qd4 11. Bb3 Bb4 12. Rd1 Bxc3+ 13. bxc3 Qxe4+ 14. Qxe4+ Nxe4 15. O-O O-O 16. Rde1 Nf6 17. Bd6 Nbd7 18. Bxf8 Kxf8 19. Rf2 Re8 20. Rxe8+ Kxe8 21. Re2+ Kf8 22. Kf2 Ng4+ 23. Kg3 Nge5 24. Kf4 f6 25. g4 h6 26. h3 Ke7 27. Rd2 Nb6 28. Ke4 Nc8 29. Rd1 Nd6+ 30. Ke3 Kd7 31. Kd4 Nb5+ 32. Ke3+ Nd6 33. Kd4 Nb5+ 34. Ke3+ Nd6 35. Bg8 Ke7 36. Rf1 Kf8 37. Be6 Ke7 38. Bb3 Kd8 39. Rf4 Kc7 40. Bg8 Kd7 41. Ra4 a5 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.23"]
[Round "12"]
[White "Witt, Laszlo"]
[Black "Milev, Zdravko"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "60"]
[GameId "1114897402961920"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "BUL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Bc5 5. d3 d6 6. c3 Be6 7. Bb3 Qe7 8. Be3 Bb6 9. Nbd2 O-O 10. Bg5 h6 11. Bh4 Bxb3 12. axb3 Qe6 13. Bxf6 Qxf6 14. Nc4 Qe6 15. h4 d5 16. exd5 Qxd5 17. O-O Rad8 18. Rad1 f6 19. Nxb6 axb6 20. d4 exd4 21. Nxd4 Rfe8 22. Qc2 Nxd4 23. Rxd4 Qe6 24. Rxd8 Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Kf7 27. g3 Ke7 28. Qd4 Qf7 29. Qd3 c6 30. Qd4 b5 1/2-1/2

[Event "Olympiad-16 Final A"]
[Site "Tel Aviv ISR"]
[Date "1964.11.24"]
[Round "13"]
[White "Matulovic, Milan"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "61"]
[GameId "1114897403084800"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Yugoslavia"]
[BlackTeam "Canada"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "CAN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 Nbd5 10. a3 c5 11. dxc5 Bxc5 12. Ne5 O-O 13. Ngf3 b6 14. O-O Bb7 15. c4 Ne7 16. b4 Bd6 17. Bb2 Qc7 18. Rac1 Rac8 19. Rfe1 a5 20. b5 Nd7 21. Nxd7 Qxd7 22. Ne5 Qe8 23. Ng4 Rc5 24. Bd4 Qa8 25. Bxc5 Bxc5 26. Bb1 Bxg2 27. Rc3 Nf5 28. Bxf5 exf5 29. Nxh6+ gxh6 30. Rg3+ Kh7 31. Qe5 1-0

[Event "US Open-66"]
[Site "San Juan"]
[Date "1965.07.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Shaw, Jack F"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "59"]
[GameId "1114897426194432"]
[EventDate "1965.07.26"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.18"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 Bb5 7. dxc5 Bxc5 8. O-O Bxd3 9. Qxd3 Qa6 10. Qc2 Nd7 11. Re1 Rc8 12. Nbd2 b5 13. Nf1 b4 14. Be3 Ne7 15. Qd2 bxc3 16. bxc3 Bxe3 17. Nxe3 Nc5 18. Qd4 Ne4 19. c4 Nc6 20. Qd1 dxc4 21. Qc2 Nc5 22. Nxc4 O-O 23. Nd6 Nb4 24. Qd2 Rb8 25. Qg5 Nd5 26. Rad1 Nd3 27. Re4 Rb2 28. Rg4 g6 29. Qh6 Rb4 30. Ng5 1-0

[Event "Olympiad-17 Preliminaries E"]
[Site "Havana"]
[Date "1966.10.26"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Fallone, Michael"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "49"]
[GameId "1114897474748416"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "SCO"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. O-O c6 6. Bc4 Nf6 7. Qe2 d6 8. e5 dxe5 9. Qxe5+ Be7 10. Re1 b5 11. Bb3 d3 12. Nc3 Bb7 13. Re3 Kf8 14. Rxd3 Qb6 15. Re3 Bc5 16. d4 Bb4 17. Bd2 Re8 18. Nd5 Rxe5 19. Bxb4+ Kg8 20. Nxb6 Rxe3 21. fxe3 axb6 22. a4 g6 23. axb5 Kg7 24. Ra7 Rb8 25. bxc6 1-0

[Event "Olympiad-17 Preliminaries E"]
[Site "Havana"]
[Date "1966.10.28"]
[Round "3"]
[White "Witt, Laszlo"]
[Black "Malich, Burkhard"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "54"]
[GameId "1114897474822144"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "DDR"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Nxc6 bxc6 8. e5 Ng8 9. f4 Nh6 10. Qf3 O-O 11. Bd3 f6 12. exf6 Bxf6 13. O-O d5 14. Bc5 Qa5 15. Bf2 Ng4 16. Nd1 e5 17. fxe5 Nxe5 18. Qg3 Nxd3 19. cxd3 Bf5 20. Rc1 Qd2 21. Ne3 Bd7 22. Qd6 Rad8 23. Nxd5 cxd5 24. Qxd5+ Rf7 25. Rc7 Be8 26. Qe6 Qxb2 27. Be3 Qe5 0-1

[Event "Olympiad-17 Preliminaries E"]
[Site "Havana"]
[Date "1966.10.29"]
[Round "4"]
[White "Piscitelli, Antoine"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "40"]
[GameId "1107656772427776"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Luxembourg"]
[BlackTeam "Canada"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "CAN"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. Nf3 Nf6 7. d3 g6 8. O-O Bg7 9. Qe1 e6 10. f5 gxf5 11. exf5 Qe7 12. fxe6 fxe6 13. Bg5 Kd7 14. Nd2 Raf8 15. Nde4 Rhg8 16. g3 Nxe4 17. Bxe7 Bd4+ 18. Kg2 Nxg3+ 19. Kh3 Bg2+ 20. Kxg2 Nxf1+ 0-1

[Event "Olympiad-17 Preliminaries E"]
[Site "Havana"]
[Date "1966.10.30"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Zichichi, Alvise"]
[Result "1/2-1/2"]
[ECO "B74"]
[PlyCount "124"]
[GameId "1114897474891776"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Italy"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "ITA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. e5 Bxe2 13. Qxe2 dxe5 14. fxg6 hxg6 15. Qb5 Nxb3 16. axb3 b6 17. h3 Qc7 18. Ra4 Rfd8 19. Rfa1 Qb7 20. Qxe5 Ng4 21. Qg3 Nxe3 22. Qxe3 b5 23. Re4 e6 24. Kh1 a6 25. Rf1 Rd7 26. Qf4 Rad8 27. Re2 Rd4 28. Qe3 Qe7 29. Ne4 Qh4 30. Qf3 Qe7 31. Nf6+ Bxf6 32. Qxf6 Qxf6 33. Rxf6 Rd1+ 34. Kh2 R8d2 35. Ref2 Rxf2 36. Rxf2 f5 37. Re2 Kf7 38. Re5 Kf6 39. Rc5 Rd6 40. b4 Rd4 41. Rc6 Rxb4 42. b3 a5 43. Rb6 g5 44. Kg1 Ke5 45. g3 Kd4 46. Rxe6 Kc3 47. Rg6 Kxc2 48. Rxg5 Rxb3 49. Rxf5 a4 50. Kg2 a3 51. g4 a2 52. Rf2+ Kb1 53. Rf1+ Kb2 54. g5 Ra3 55. h4 a1=Q 56. Rxa1 Rxa1 57. g6 Ra7 58. h5 Rg7 59. Kf3 Kc3 60. Kf4 b4 61. Kg5 b3 62. h6 Rxg6+ 1/2-1/2

[Event "Olympiad-17 Preliminaries E"]
[Site "Havana"]
[Date "1966.10.31"]
[Round "6"]
[White "Lantsias, Andreas"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "58"]
[GameId "1114897474936832"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Cyprus"]
[BlackTeam "Canada"]
[WhiteTeamCountry "CYP"]
[BlackTeamCountry "CAN"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nd2 Nd7 5. c3 Ngf6 6. Be2 e5 7. d5 O-O 8. f3 Qe7 9. Nh3 c6 10. c4 c5 11. Nf2 Nh5 12. Nd3 Nf4 13. g3 Ng2+ 14. Kf2 Nxe3 15. Kxe3 f5 16. Kf2 Nf6 17. Kg2 Bh6 18. exf5 gxf5 19. Nf1 Bd7 20. Qc2 Kh8 21. Nf2 Qf7 22. Qc3 Bg7 23. Qc2 Rae8 24. Re1 Bh6 25. Bd3 e4 26. fxe4 fxe4 27. Nxe4 Nxe4 28. Rxe4 Qf3+ 29. Kg1 Rxe4 0-1

[Event "Olympiad-17 Preliminaries E"]
[Site "Havana"]
[Date "1966.11.03"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Filip, Miroslav"]
[Result "1/2-1/2"]
[ECO "E54"]
[PlyCount "84"]
[GameId "1114897474985984"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Czechoslovakia"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "CSR"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O b6 10. Qb3 Bxc3 11. bxc3 Nc6 12. Qc2 Bb7 13. Qe2 Qd6 14. Bd2 Rac8 15. Bd3 Ne7 16. Rac1 Ng6 17. Rfe1 Nf4 18. Bxf4 Qxf4 19. Qe3 Qxe3 20. fxe3 Rc7 21. c4 Rfc8 22. Nd2 e5 23. Bf5 Rd8 24. Nb3 exd4 25. exd4 g6 26. Bh3 Ne4 27. g3 Ng5 28. Bg2 Bxg2 29. Kxg2 Ne6 30. d5 Nc5 31. Red1 Ne4 32. Nd4 Nd6 33. Nc6 Re8 34. Rd2 Re4 35. c5 bxc5 36. Rxc5 Ra4 37. Rcc2 Kg7 38. Rd3 h5 39. Re2 Rb7 40. Rd4 Rxd4 41. Nxd4 Rb4 42. Nc6 Ra4 1/2-1/2

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.04"]
[Round "1"]
[White "Blau, Max"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "111"]
[GameId "1114897476706304"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Canada"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nc6 5. Be3 e5 6. d5 Nce7 7. Bg2 Nh6 8. h3 f5 9. Qd2 Nf7 10. f3 c5 11. Nge2 Bd7 12. a4 b6 13. Rb1 O-O 14. O-O Qc8 15. Kh2 a5 16. Nb5 h6 17. Nec3 Kh7 18. Na3 Rb8 19. Nc4 Qd8 20. b3 Rb7 21. Nd1 Bc8 22. Ndb2 g5 23. f4 gxf4 24. gxf4 Ng6 25. Nd3 exf4 26. Nxf4 Nxf4 27. Bxf4 Re7 28. Rbe1 Kh8 29. Bg3 fxe4 30. Bh4 e3 31. Rxe3 Ng5 32. Rxf8+ Bxf8 33. Rxe7 Bxe7 34. Qf4 Kg7 35. Be1 Nf7 36. Bc3+ Bf6 37. Qg3+ Kf8 38. Bxf6 Qxf6 39. Nxb6 Bf5 40. c3 Ke7 41. Nc4 Ng5 42. Qf4 Qg6 43. Nxa5 Be4 44. Qg4 Bxg2 45. Nc6+ Kf8 46. Kxg2 Qc2+ 47. Kg1 Qxc3 48. h4 Qe1+ 49. Kg2 Qd2+ 50. Kf1 Qc1+ 51. Kf2 Qd2+ 52. Kf1 Qc1+ 53. Ke2 Qc2+ 54. Ke1 Qc3+ 55. Ke2 Qc2+ 56. Kf1 1/2-1/2

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.05"]
[Round "2"]
[White "Ojanen, Kaarle Sakari"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "61"]
[GameId "1114897476812800"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Canada"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "CAN"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. f3 O-O 7. Be3 Qa5 8. Bd2 Bd7 9. Nge2 a6 10. g4 Ne8 11. Ng3 Qd8 12. Bd3 b6 13. Qe2 Ra7 14. h4 Rb7 15. O-O-O b5 16. Rdg1 bxc4 17. Bb1 Qb6 18. Be3 Nc7 19. Nf5 Re8 20. g5 Nb5 21. Qd2 Nd4 22. Rg3 a5 23. h5 Bxf5 24. exf5 f6 25. h6 fxg5 26. hxg7 Bf6 27. Rh6 Nd7 28. Be4 Reb8 29. Bxg5 Qd8 30. Rxh7 Bxg5 31. Rxg5 1-0

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.06"]
[Round "3"]
[White "Doda, Zbigniew"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "E60"]
[PlyCount "80"]
[GameId "1114897476911104"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Canada"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CAN"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O d6 5. d4 cxd4 6. Nxd4 Bd7 7. c4 g6 8. b3 Bg7 9. Bb2 O-O 10. Nc3 Qa5 11. Nd5 Nxd4 12. Bxd4 Nxd5 13. Bxd5 Bc6 14. Bxg7 Kxg7 15. Bxc6 bxc6 16. Qd4+ Kg8 17. Rfd1 c5 18. Qe3 Qc7 19. h4 Rac8 20. Rd5 Qd7 21. Rad1 Qe6 22. Qd2 Ra8 23. e4 f5 24. e5 f4 25. exd6 Qh3 26. Qd3 exd6 27. Rxd6 Rae8 28. Rd7 fxg3 29. Qxg3 Qf5 30. R7d5 Qf6 31. h5 Re2 32. Rf1 Kh8 33. Rg5 Rg8 34. a4 Rb2 35. f4 Qd4+ 36. Rf2 Qd1+ 37. Kh2 Rxb3 38. Qg2 Qd4 39. hxg6 Rxg6 40. Rxg6 hxg6 1/2-1/2

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.07"]
[Round "4"]
[White "Witt, Laszlo"]
[Black "Ducic, Bogdan"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "165"]
[GameId "1114897477025792"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "France"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "FRA"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 c5 10. c3 Bd7 11. dxc5 Bxc5 12. Ne5 O-O 13. Ngf3 Nbd5 14. O-O Qc7 15. Nxd7 Qxd7 16. Bd2 Rfd8 17. Rad1 Qc7 18. g3 a6 19. c4 Nb4 20. Bb1 Nc6 21. Bc3 Qe7 22. a3 Rxd1 23. Rxd1 Ng4 24. Be1 Rd8 25. h3 Rxd1 26. Qxd1 Nf6 27. b4 Bd6 28. Bc3 Qc7 29. Kg2 b6 30. Qd2 Be7 31. Qd3 a5 32. b5 Nb8 33. Ne5 Qb7+ 34. Kg1 Kf8 35. a4 Qc7 36. Bc2 Bc5 37. Kg2 Qb7+ 38. f3 Ke8 39. Kh2 Qc7 40. f4 Qb7 41. Qe2 Kf8 42. Qd3 Ke8 43. Bd1 Ke7 44. Bf3 Qc8 45. Qd2 Qc7 46. Kg2 Kf8 47. Qd3 Qc8 48. g4 Nbd7 49. Bc6 Nxe5 50. Bxe5 Ke7 51. g5 hxg5 52. fxg5 Nh5 53. Qf3 g6 54. h4 Kf8 55. Qd3 Kg8 56. Kf3 Qf8 57. Be4 f6 58. gxf6 Nxf6 59. Bxf6 Qxf6+ 60. Kg4 Kg7 61. h5 gxh5+ 62. Kxh5 Qf4 63. Qd7+ Kf6 64. Qd8+ Ke5 65. Bd3 Be3 66. Qh8+ Kd6 67. Qb8+ Kc5 68. Qxf4 Bxf4 69. Kg4 Bd6 70. Kf3 Kb4 71. Bc2 Kc3 72. Bd1 Kd2 73. Bb3 Kd3 74. Bd1 e5 75. Be2+ Kd4 76. Bd1 e4+ 77. Ke2 Bf4 78. Bc2 Kc3 79. Bxe4 Kb3 80. Kd3 Be5 81. Bd5 Kb4 82. Be6 Bd6 83. Kc2 1/2-1/2

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.10"]
[Round "6"]
[White "Witt, Laszlo"]
[Black "Mc Alpine, Kenneth"]
[Result "1-0"]
[ECO "B94"]
[PlyCount "81"]
[GameId "1114897477238784"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "SCO"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qd2 b5 8. Bd3 Bb7 9. O-O e6 10. Rae1 Be7 11. a4 b4 12. Nb1 Qa5 13. Nb3 Qxa4 14. f4 h6 15. Bh4 e5 16. Qe2 O-O 17. Kh1 Rfe8 18. Bg3 Bf8 19. N1d2 d5 20. Ra1 Qc6 21. Na5 Qb6 22. Nxb7 Qxb7 23. fxe5 Nxe5 24. Bxa6 Qc7 25. Bb5 Rxa1 26. Rxa1 Rd8 27. Nf3 Bd6 28. exd5 Nxf3 29. Bxd6 Rxd6 30. Qxf3 Rxd5 31. Bd3 Qe7 32. Qxd5 Nxd5 33. Ra8+ Qf8 34. Bh7+ Kxh7 35. Rxf8 Kg6 36. Kg1 Ne3 37. Rc8 Kf5 38. c3 bxc3 39. Rxc3 Ke4 40. Rc7 f5 41. Rxg7 1-0

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.11"]
[Round "7"]
[White "Boey, Josef Martin"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "61"]
[GameId "1114897477320704"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Canada"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. O-O cxd4 9. Nxd4 Be7 10. Bg5 O-O 11. c3 h6 12. Bh4 a6 13. Qe2 Qc7 14. Rad1 Bd7 15. Bc2 Rad8 16. Rfe1 Bc8 17. Qd3 g6 18. Qf3 Kg7 19. Bg3 Bd6 20. Bxd6 Rxd6 21. Qg3 Ne8 22. Qe5+ Kg8 23. Qe3 Kg7 24. Nf3 Rxd1 25. Rxd1 Nf6 26. Qd4 Bd7 27. Ne5 Bc6 28. f4 h5 29. h3 h4 30. Ng4 Qe7 31. Kf2 1/2-1/2

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.12"]
[Round "8"]
[White "Witt, Laszlo"]
[Black "Prins, Lodewijk"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "82"]
[GameId "1114897477447680"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. Nc3 Nf6 5. d3 Nc6 6. g3 d5 7. Bg5 dxe4 8. dxe4 Be7 9. Qxd8+ Bxd8 10. O-O-O Bd7 11. h3 Bc7 12. Be3 b6 13. Bg2 O-O-O 14. Rhe1 h6 15. Re2 Ne5 16. Nxe5 Bxe5 17. Bd2 Bc6 18. f4 Bd4 19. e5 Bxg2 20. Rxg2 Bxc3 21. Bxc3 Ne4 22. Rxd8+ Rxd8 23. Kc2 Kc7 24. g4 Kc6 25. Re2 Nxc3 26. bxc3 b5 27. cxb5+ axb5 28. h4 Ra8 29. Kd3 Ra4 30. Rf2 Ra3 31. h5 b4 32. Ke4 bxc3 33. g5 Kb5 34. g6 fxg6 35. hxg6 Kc4 36. f5 exf5+ 37. Kxf5 Kd3 38. e6 c2 39. e7 c1=Q 40. Rf3+ Kd4 41. Rxa3 Qg5+ 0-1

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.13"]
[Round "9"]
[White "Witt, Laszlo"]
[Black "Bachtiar, Arovah"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "95"]
[GameId "1114897477550080"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Indonesia"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "INA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. Bf3 Bb7 8. O-O Nc6 9. Re1 Bc5 10. Nxc6 dxc6 11. e5 Ne7 12. Bg5 Rd8 13. Qe2 Bd4 14. Rad1 Bxc3 15. Rxd8+ Qxd8 16. bxc3 O-O 17. Qe3 h6 18. Rd1 Qc7 19. Bxe7 Qxe7 20. Qb6 Bc8 21. Bxc6 Qa3 22. g3 Qxa2 23. Rd8 Qa3 24. Qc7 Rxd8 25. Qxd8+ Qf8 26. Qc7 f6 27. exf6 gxf6 28. Be4 Qe8 29. Qh7+ Kf8 30. Bg6 Qd7 31. Qh8+ Ke7 32. Qg7+ Kd6 33. Qxf6 Bb7 34. Kf1 Kc5 35. Bd3 h5 36. Ke2 a5 37. Qe5+ Kb6 38. Kd2 Qd5 39. Qxd5 Bxd5 40. Be2 a4 41. Bxh5 a3 42. Kc1 Kc5 43. Be2 Bc4 44. Bd3 e5 45. h4 Bf7 46. g4 e4 47. Bxe4 Kc4 48. Kb1 1-0

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.14"]
[Round "10"]
[White "Westman, Jan Erik"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "92"]
[GameId "1114897477627904"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Canada"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. c3 Nxf3+ 6. Qxf3 Qf6 7. Qe2 Ne7 8. d3 Be6 9. Bxe6 Qxe6 10. Be3 d5 11. O-O Nc6 12. exd5 Qxd5 13. d4 O-O-O 14. Rd1 exd4 15. cxd4 Bd6 16. Nc3 Qf5 17. Rac1 a6 18. Na4 Rhe8 19. a3 Nxd4 20. Rxd4 Bxh2+ 21. Kxh2 Rxd4 22. Nc5 Rd6 23. Qf3 Qxf3 24. gxf3 Rc6 25. Ne4 Rxc1 26. Bxc1 f5 27. Nc3 Kd7 28. Kg3 c5 29. Kf4 g6 30. Be3 Kc6 31. Na4 b6 32. Nc3 b5 33. Kg5 a5 34. Kf6 b4 35. axb4 axb4 36. Ne2 Kb5 37. b3 Ra8 38. Ke5 Ra3 39. Kd5 Rxb3 40. Bxc5 Rd3+ 41. Nd4+ Ka4 42. Kc4 Rc3+ 43. Kd5 h5 44. Be7 b3 45. Nxb3 Kxb3 46. f4 Rf3 0-1

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.15"]
[Round "11"]
[White "Witt, Laszlo"]
[Black "Kraidman, Yair"]
[Result "1-0"]
[ECO "E84"]
[PlyCount "127"]
[GameId "1114897477754880"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Israel"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 a6 7. Qd2 Nc6 8. Nge2 Rb8 9. Nc1 e5 10. Nb3 exd4 11. Nxd4 Nxd4 12. Bxd4 Be6 13. Be2 c6 14. O-O d5 15. cxd5 cxd5 16. e5 Nd7 17. f4 f6 18. exf6 Nxf6 19. Rad1 Qa5 20. a3 Rbe8 21. Bf3 Kh8 22. g3 Bh3 23. Rfe1 Be6 24. Nxd5 Qxd2 25. Rxd2 Bxd5 26. Rxe8 Rxe8 27. Bxd5 Nxd5 28. Bxg7+ Kxg7 29. Rxd5 Re7 30. Kf2 h5 31. Rd6 Kf7 32. Kf3 Rc7 33. Rb6 Kg7 34. h3 Rd7 35. Ke3 Re7+ 36. Kf2 Rf7 37. Kf3 Rd7 38. g4 Rd3+ 39. Kg2 Rd7 40. Kg3 hxg4 41. hxg4 Rf7 42. Kh4 Rxf4 43. Kg5 Rf7 44. Rxg6+ Kh7 45. Rb6 Kg7 46. Kh5 Rc7 47. g5 Rd7 48. Kg4 Rf7 49. b4 Kg8 50. a4 Kh8 51. a5 Kg7 52. g6 Rd7 53. Kf5 Kh6 54. Ke6 Rc7 55. Rd6 Rc4 56. g7 Kh7 57. g8=Q+ Kxg8 58. Rd8+ Kg7 59. Rd7+ Kf8 60. Rxb7 Rh4 61. Rb8+ Kg7 62. Rb6 Kf8 63. Kd5 Ke7 64. Kc6 1-0

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.16"]
[Round "12"]
[White "Stoppel, Franz"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "87"]
[GameId "1114897477820416"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Canada"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 c6 5. c4 Bg7 6. Nc3 O-O 7. Qd2 a6 8. Bd3 b5 9. b3 e5 10. d5 b4 11. Na4 cxd5 12. exd5 e4 13. Bc2 exf3 14. O-O-O fxg2 15. Qxg2 Ng4 16. Bf4 Qf6 17. Qg3 Re8 18. h3 Qa1+ 19. Kd2 Qd4+ 20. Kc1 Qxf4+ 21. Qxf4 Bh6 22. Qxh6 Nxh6 23. Nb6 Ra7 24. Nxc8 Rxc8 25. Nf3 Nd7 26. Rde1 Kg7 27. Re3 Rac7 28. Rhe1 Nf6 29. Nd4 Nhg8 30. Nc6 a5 31. Kb2 h5 32. Bd3 Ra8 33. Ra1 Rb7 34. a3 bxa3+ 35. Rxa3 a4 36. b4 Nd7 37. Kc3 Nb6 38. Kd4 Nf6 39. Bc2 g5 40. Ne7 Kf8 41. Nc6 g4 42. Bf5 Kg7 43. Ra1 Kh6 44. Rf1 1/2-1/2

[Event "Olympiad-17 Final B"]
[Site "Havana"]
[Date "1966.11.18"]
[Round "13"]
[White "Witt, Laszlo"]
[Black "De Greif, Boris"]
[Result "0-1"]
[ECO "A65"]
[PlyCount "94"]
[GameId "1114897477967872"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceVersion "1"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Columbia"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. f3 c5 6. d5 d6 7. Be3 e6 8. Qd2 exd5 9. cxd5 a6 10. Bd3 Re8 11. Nge2 b5 12. O-O Nbd7 13. Rac1 Ne5 14. b3 Nxd3 15. Qxd3 b4 16. Na4 Bd7 17. Nb2 Nxe4 18. Nc4 Nc3 19. Nxc3 bxc3 20. Bf2 Bb5 21. Rce1 Qg5 22. Re4 Qd2 23. Qxd2 cxd2 24. Nxd2 Bxf1 25. Kxf1 Rxe4 26. Nxe4 Be5 27. g3 f5 28. Nd2 Bf6 29. Nc4 Rd8 30. Ke2 Kf7 31. Kd3 Be7 32. Be1 h5 33. h3 Bf6 34. Ba5 Rd7 35. b4 cxb4 36. Bxb4 Be7 37. Na5 Rd8 38. Nc6 Rc8 39. Bc3 Ke8 40. Nb4 Ra8 41. Kc4 Kd7 42. Nd3 Rc8+ 43. Kb3 h4 44. gxh4 Bxh4 45. Nb4 Re8 46. Bd4 Be1 47. Nd3 Bd2 0-1

[Event "Olympiad-19 Final A"]
[Site "Siegen GER"]
[Date "1970.09.15"]
[Round "2"]
[White "Smejkal, Jan"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "97"]
[GameId "1114897642909696"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Canada"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "CAN"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 d6 6. Be2 Nf6 7. d5 Nb8 8. O-O O-O 9. e4 a6 10. h3 b5 11. cxb5 axb5 12. Bxb5 Ba6 13. Bxa6 Nxa6 14. Qe2 Nd7 15. Bf4 Qc7 16. Rfe1 f6 17. Rab1 Rfb8 18. Rec1 Rb7 19. b3 Qb8 20. h4 Nc7 21. h5 Nf8 22. Nd2 Nb5 23. Nxb5 Rxb5 24. Nc4 Rb4 25. Rc2 Rb7 26. Qf3 Qe8 27. Bd2 gxh5 28. Ne3 Qg6 29. Nf5 Qg4 30. Qe3 h4 31. Qf4 Qxf4 32. Bxf4 Ng6 33. Bd2 Kf7 34. Rcb2 Ne5 35. Nxh4 Rba7 36. a4 Rb7 37. a5 Nd3 38. Ra2 c4 39. b4 Nc5 40. f3 Nb3 41. Bc3 Bh6 42. Nf5 Bf4 43. Be1 Be5 44. Kf1 Rbb8 45. Rc2 Nxa5 46. g3 Nb3 47. Rxc4 Ra3 48. f4 Ba1 49. Rc7 1-0

[Event "Olympiad-19 Final A"]
[Site "Siegen GER"]
[Date "1970.09.21"]
[Round "7"]
[White "Bolbochan, Julio"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A33"]
[PlyCount "81"]
[GameId "1114897643352064"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Canada"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "CAN"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. c4 cxd4 6. Nxd4 Be7 7. O-O O-O 8. Nc3 a6 9. e4 Qc7 10. b3 d6 11. Bb2 Bd7 12. Rc1 Qa5 13. Nxc6 Bxc6 14. Qd4 Rfd8 15. a3 Qh5 16. h3 e5 17. Qd1 Qg6 18. Qe2 h5 19. Nd5 Nxd5 20. exd5 Bd7 21. Kh2 Re8 22. h4 f5 23. Bh3 Rad8 24. Rce1 Qf7 25. Qc2 f4 26. Bxd7 Rxd7 27. Qe4 Rf8 28. c5 dxc5 29. Bxe5 Qxd5 30. Qg6 Qf7 31. Qxf7+ Rxf7 32. Bxf4 Bxh4 33. Re8+ Kh7 34. Re5 g6 35. Rxc5 Be7 36. Ra5 Rd3 37. Rb1 Bd6 38. Bxd6 Rxd6 39. Rb2 Rf3 40. Re5 Kh6 41. a4 1/2-1/2

[Event "Olympiad-19 Final A"]
[Site "Siegen GER"]
[Date "1970.09.22"]
[Round "8"]
[White "Medina Garcia, Antonio Angel"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "81"]
[GameId "1114897643470848"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Canada"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "CAN"]

1. e4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. d3 Nc6 6. f4 Nf6 7. Nf3 Bg4 8. h3 Bd7 9. O-O Qc8 10. Kh2 exf4 11. Bxf4 Nh5 12. Bg5 h6 13. Be3 O-O 14. Qd2 Kh7 15. Nd5 Ne5 16. Nxe5 Bxe5 17. Rf3 c6 18. Nc3 Bg7 19. Raf1 f5 20. exf5 Rxf5 21. Ne4 Rxf3 22. Rxf3 d5 23. Nc5 Be8 24. g4 b6 25. Nb3 Nf6 26. Qf2 Ng8 27. c4 dxc4 28. dxc4 c5 29. Nd2 Qe6 30. g5 Rd8 31. b3 Be5+ 32. Kh1 h5 33. Bf4 Bd4 34. Be3 Bc6 35. Rf7+ Kh8 36. Bxd4+ Rxd4 37. Bxc6 Qxc6+ 38. Nf3 Rd1+ 39. Kg2 Rb1 40. Qc2 Qe6 41. Qc3+ 1-0

[Event "Olympiad-19 Final A"]
[Site "Siegen GER"]
[Date "1970.09.23"]
[Round "9"]
[White "Witt, Laszlo"]
[Black "Padevsky, Nikola Bochev"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "170"]
[GameId "1114897643565056"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "BUL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. O-O a6 8. f4 Qc7 9. Bf3 O-O 10. Kh1 Nc6 11. Nb3 Rd8 12. Be3 b5 13. Qe1 Bb7 14. Qf2 Nd7 15. f5 Bf6 16. fxe6 fxe6 17. Bg4 Re8 18. Qg3 Nce5 19. Nd4 Nxg4 20. Qxg4 Ne5 21. Qg3 Ng6 22. a3 Qe7 23. Rad1 Rac8 24. Nde2 Ne5 25. Bf4 Red8 26. Qh3 Ng6 27. Be3 Rf8 28. Bd4 Be5 29. Bxe5 Nxe5 30. Nd4 Rxf1+ 31. Rxf1 Re8 32. b3 Nd7 33. Qe3 Qh4 34. Kg1 Nf6 35. Nf3 Qh5 36. h3 Qc5 37. Qxc5 dxc5 38. e5 Ne4 39. Ne2 Rd8 40. Re1 Kf7 41. Rc1 Ke7 42. c4 b4 43. axb4 cxb4 44. Nfd4 Nc3 45. Kf2 Nxe2 46. Nxe2 Rd2 47. Rb1 Rd3 48. Rb2 g5 49. Nc1 Rd4 50. Ra2 Rd1 51. Ne2 Rd3 52. Rb2 Kf7 53. Nc1 Rd4 54. Ke3 Re4+ 55. Kf2 Rf4+ 56. Ke3 Re4+ 57. Kf2 Rxe5 58. Nd3 Rf5+ 59. Ke3 a5 60. Ra2 Kf6 61. c5 Bd5 62. Rxa5 Bxg2 63. Ra2 Rf3+ 64. Kd4 e5+ 65. Nxe5 Rf4+ 66. Ke3 Re4+ 67. Kf2 Rxe5 68. Kxg2 Rxc5 69. Ra4 Rc2+ 70. Kg1 Rc3 71. Rxb4 Rxh3 72. Kg2 Rc3 73. Rb6+ Kg7 74. b4 Rb3 75. b5 h5 76. Kh2 h4 77. Kg2 g4 78. Rc6 Rb2+ 79. Kg1 Rxb5 80. Rc4 Rg5 81. Rc7+ Kh6 82. Rc8 Ra5 83. Rg8 Kh5 84. Kg2 Ra2+ 85. Kh1 h3 0-1

[Event "Olympiad-19 Final A"]
[Site "Siegen GER"]
[Date "1970.09.24"]
[Round "10"]
[White "Witt, Laszlo"]
[Black "Geller, Efim P"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "66"]
[GameId "1107656784883712"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Soviet Union"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "URS"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Ne7 5. d3 O-O 6. e4 Nbc6 7. Nge2 d6 8. O-O Be6 9. h3 Qd7 10. Kh2 f5 11. Nd5 Rf7 12. Rb1 Raf8 13. f4 Nd8 14. Be3 c6 15. Nxe7+ Qxe7 16. fxe5 dxe5 17. b4 Qc7 18. Bc5 Re8 19. Ng1 b6 20. Bf2 Ref8 21. Qe2 f4 22. g4 Bc8 23. Nf3 Ne6 24. a4 Bf6 25. Rg1 Qd8 26. Bf1 Rd7 27. Kg2 Ng5 28. Nxg5 Bxg5 29. Kf3 Bh4 30. Bxh4 Qxh4 31. Rb3 Rdf7 32. Qf2 Qg3+ 33. Ke2 f3+ 0-1

[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.05"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Hohler, Peter"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "76"]
[GameId "1114897648435200"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "SUI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. O-O Be7 8. f4 Qc7 9. Be3 O-O 10. Qe1 b5 11. a3 Bb7 12. Bf3 Nbd7 13. Rd1 Rac8 14. Qg3 Kh8 15. e5 Ne8 16. exd6 Nxd6 17. Bxb7 Qxb7 18. f5 e5 19. Nde2 Nc4 20. Bc1 Nf6 21. Kh1 Rfd8 22. Rxd8+ Rxd8 23. b3 Nxa3 24. Bxa3 Bxa3 25. Qxe5 Bd6 26. Qd4 Bc7 27. Qh4 b4 28. Na2 Qb5 29. Nac1 Re8 30. Re1 Qxf5 31. Nd4 Rxe1+ 32. Qxe1 Qf4 33. Nf3 a5 34. Nd3 Qd6 35. Qf2 h6 36. Qd4 Qxd4 37. Nxd4 Nd5 38. Nb2 Be5 0-1

[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.06"]
[Round "2"]
[White "Philippe, Georges"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A22"]
[PlyCount "61"]
[GameId "1114897648508928"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Luxembourg"]
[BlackTeam "Canada"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "CAN"]

1. c4 Nf6 2. Nc3 e5 3. g3 Be7 4. Bg2 O-O 5. e3 c6 6. d4 exd4 7. exd4 d5 8. cxd5 Nxd5 9. Nxd5 cxd5 10. Ne2 Nc6 11. O-O Bf6 12. Be3 Bg4 13. Re1 Re8 14. Qd2 Bxe2 15. Rxe2 Nxd4 16. Bxd4 Rxe2 17. Qxe2 Bxd4 18. Rd1 Qf6 19. Bxd5 Rd8 20. Bf3 g6 21. Kg2 b6 22. b3 Kg7 23. Rd3 Rd6 24. Qd1 h5 25. h4 Qe5 26. b4 a5 27. a3 axb4 28. axb4 Qf6 29. Qd2 Be5 30. Rxd6 Bxd6 31. b5 1/2-1/2

[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.08"]
[Round "4"]
[White "Witt, Laszlo"]
[Black "Bachtiar, Arovah"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "121"]
[GameId "1114897648676864"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Indonesia"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "INA"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qc7 6. g3 Nc6 7. Bg2 d6 8. h3 e5 9. Nde2 Be6 10. O-O Be7 11. Be3 Rc8 12. Qd2 O-O 13. Rac1 b5 14. Rfd1 Na5 15. b3 Nb7 16. a4 Qd7 17. axb5 axb5 18. Kh2 Nc5 19. f3 Qb7 20. g4 b4 21. Nd5 Nxd5 22. exd5 Bd7 23. f4 f6 24. Ra1 h5 25. gxh5 Bf5 26. Ng3 Bh7 27. f5 Rc7 28. Ra2 Rb8 29. Qe2 Bf8 30. Qg4 Kh8 31. Bf1 Qc8 32. Rda1 Nd7 33. Bc4 Nb6 34. Bxb6 Rxb6 35. Rg1 Rb8 36. Raa1 Ra8 37. Raf1 Ra2 38. Rg2 Qa8 39. h6 Ra1 40. Rff2 gxh6 41. Nh5 Rf7 42. Bd3 Qa5 43. Qh4 Rd1 44. Qe4 Qa1 45. Qxb4 Rh1+ 46. Kg3 Qd1 47. Kh4 Qc1 48. Rg3 Rg1 49. Qd2 Qxd2 50. Rxd2 Re1 51. Rg4 Re3 52. Ra4 Bg7 53. Rg2 Re1 54. Rgg4 Re7 55. Ra8+ Bg8 56. Be4 Kh7 57. Rd8 Rf7 58. Rxd6 Bf8 59. Rd8 Bc5 60. Rgxg8 Bf2+ 61. Ng3 1-0

[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.09"]
[Round "5"]
[White "Lkhagva, Jambaldoo"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B75"]
[PlyCount "53"]
[GameId "1114897648750592"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Mongolia"]
[BlackTeam "Canada"]
[WhiteTeamCountry "MGL"]
[BlackTeamCountry "CAN"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. f3 a6 9. Qd2 Bd7 10. Bb3 Qc7 11. g4 e6 12. O-O-O Ne5 13. Bh6 Bxh6 14. Qxh6 b5 15. Nf5 exf5 16. Qg7 O-O-O 17. Qxf6 Bc6 18. gxf5 Rhf8 19. Nd5 Bxd5 20. Rxd5 Rd7 21. fxg6 hxg6 22. Rhd1 Rfd8 23. a4 Qb6 24. Kb1 bxa4 25. Bxa4 Rb7 26. Bb3 Qe3 27. Rxe5 1-0

[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.12"]
[Round "8"]
[White "Witt, Laszlo"]
[Black "Hasan, Hasibul"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "75"]
[GameId "1114897648992256"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Hong Kong"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "HKG"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 O-O 6. h3 Nbd7 7. e5 Ne8 8. e6 fxe6 9. Ng5 Nb6 10. Bxe6+ Kh8 11. Nf7+ Rxf7 12. Bxf7 e5 13. dxe5 dxe5 14. O-O Nd6 15. Bb3 Bd7 16. Nc3 Qe7 17. Be3 Bc6 18. Rad1 Rf8 19. Nd5 Nxd5 20. Bxd5 Bxd5 21. Rxd5 b6 22. Rfd1 Qf6 23. c3 Nf5 24. Rd7 Qc6 25. Rd8 Nd6 26. Rxf8+ Bxf8 27. Qg4 Qe8 28. Bg5 Bg7 29. Qh4 Kg8 30. Bh6 Bxh6 31. Qxh6 Qa4 32. Ra1 Qc2 33. Qc1 Qe2 34. b3 Ne4 35. Qe1 Qc2 36. Rc1 Qb2 37. Rd1 Nxc3 38. Rd2 1-0

[Event "Olympiad qual. group 2"]
[Site "Siegen GER"]
[Date "1970.09.13"]
[Round "9"]
[White "Caldero, Ricardo"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "E14"]
[PlyCount "92"]
[GameId "1114897649049600"]
[EventDate "1970.09.05"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Andorra"]
[BlackTeam "Canada"]
[WhiteTeamCountry "AND"]
[BlackTeamCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 b6 5. Nc3 Bb7 6. Bd3 Be7 7. O-O O-O 8. e4 cxd4 9. Nxd4 d6 10. Be3 Nbd7 11. f3 Ne5 12. Be2 d5 13. cxd5 exd5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. b3 Bf6 17. Rc1 Re8 18. Qd2 Bb7 19. Rfe1 Ng4 20. fxg4 Rxe3 21. Nf3 Qxd2 22. Nxd2 Rae8 23. Kf1 Bxg2+ 24. Kxg2 Rxe2+ 25. Kf1 Rxe1+ 26. Rxe1 Rxe1+ 27. Kxe1 Bc3 28. Ke2 Bxd2 29. Kxd2 Kf8 30. Kd3 Ke7 31. Kc4 f6 32. Kd5 g6 33. h3 Kd7 34. a3 Ke7 35. b4 Kd7 36. a4 a5 37. b5 h6 38. h4 h5 39. gxh5 gxh5 40. Kd4 Ke6 41. Ke4 f5+ 42. Kf4 Kf6 43. Kf3 Ke5 44. Ke3 f4+ 45. Kf2 Ke4 46. Ke2 f3+ 0-1

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Behrhorst, Frank"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2335"]
[BlackElo "2340"]
[PlyCount "79"]
[GameId "2160767912650381"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. h3 Qc7 9. Qc2 a5 10. Be3 Re8 11. Rfd1 Bf8 12. d5 g6 13. b3 Nh5 14. Qd2 Ng7 15. Bh6 Nc5 16. Ne1 f5 17. f3 f4 18. Bg5 Nh5 19. Bh4 Na6 20. dxc6 bxc6 21. Na4 Be6 22. Bf2 c5 23. Nc2 Rad8 24. Na3 Nb4 25. Nb5 Qb8 26. Be1 Nc6 27. Bf1 Rd7 28. Rac1 g5 29. Rc3 Red8 30. a3 Nf6 31. Rd3 Kf7 32. Qf2 Qb7 33. Bc3 Be7 34. Qd2 Qa6 35. Be2 h5 36. Kf2 g4 37. hxg4 hxg4 38. Rh1 Kg6 39. Ke1 g3 40. Kd1 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2390"]
[BlackElo "2340"]
[PlyCount "49"]
[GameId "2160767912650389"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Qe2 Nc6 4. Nf3 Nge7 5. b3 d5 6. Bb2 dxe4 7. Qxe4 Nf5 8. Na3 Be7 9. Ne5 Nxe5 10. fxe5 a6 11. Nc4 Rb8 12. a4 Bd7 13. Bd3 Bc6 14. Qg4 Bh4+ 15. Ke2 h5 16. Qf4 Qd5 17. Rhg1 Be7 18. Bxf5 exf5 19. Ne3 Qe4 20. Qxf5 O-O 21. g4 h4 22. Raf1 g6 23. Qxe4 Bxe4 24. Rf4 Bc6 25. g5 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Findlay, Ian"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2410"]
[BlackElo "2340"]
[PlyCount "49"]
[GameId "2160767912650395"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 Qe7 8. d4 g6 9. Nbd2 Bg7 10. Nf1 O-O 11. Ne3 b5 12. Bc2 exd4 13. cxd4 Nb4 14. Bb3 a5 15. a3 Na6 16. e5 dxe5 17. dxe5 Ng4 18. e6 Nxe3 19. exf7+ Kh8 20. Bxe3 Be6 21. Bg5 Bxb3 22. Bxe7 Bxd1 23. Bxf8 Bxf3 24. Bxg7+ Kxg7 25. gxf3 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2550"]
[BlackElo "2340"]
[PlyCount "70"]
[GameId "2160767912650408"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 g6 5. d3 Bg7 6. e4 O-O 7. Nge2 d6 8. O-O Ne7 9. f4 exf4 10. Bxf4 c6 11. Qd2 Ne8 12. d4 Bg4 13. Rae1 Qd7 14. Bh6 Bxe2 15. Rxe2 Kh8 16. Ref2 Ng8 17. Be3 Rd8 18. Qd3 Nef6 19. h3 Ne8 20. b4 a6 21. d5 Qe7 22. Ne2 Be5 23. g4 Ng7 24. Bd4 f6 25. Nf4 Nh6 26. c5 Nf7 27. cxd6 Nxd6 28. Bc5 cxd5 29. Nxd5 Qe6 30. Qb3 Qg8 31. Kh1 Qe6 32. Nxf6 Rxf6 33. Rxf6 Qxb3 34. axb3 Bxf6 35. Rxf6 Nb5 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Stone, Raymond"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A98"]
[WhiteElo "2340"]
[BlackElo "2340"]
[PlyCount "27"]
[GameId "2160767912650412"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. c4 O-O 6. Nc3 d6 7. O-O Qe8 8. Qc2 Nc6 9. d5 Nb4 10. Qb3 Na6 11. dxe6 Bxe6 12. Qxb7 Nc5 13. Qxc7 Rc8 14. Qa5 1-0

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Costigan, Richard"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2340"]
[BlackElo "2375"]
[PlyCount "45"]
[GameId "2160767912650422"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d3 Be7 6. Nbd2 c5 7. e4 d6 8. Qe2 Nc6 9. c3 Qb6 10. Rd1 O-O 11. c4 a6 12. b3 Rad8 13. Bb2 Nd7 14. Nf1 Bf6 15. Rab1 b4 16. Bxf6 Nxf6 17. Qb2 Rd7 18. Ne3 Rfd8 19. Bh3 Qc7 20. Rbc1 Re7 21. Bg2 Ne5 22. Ne1 Nc6 23. Nf3 1/2-1/2

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Pajak, John"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2340"]
[BlackElo "2265"]
[PlyCount "128"]
[GameId "2160767912650423"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. d3 Nd7 5. O-O e6 6. Nbd2 Bd6 7. c4 Ne7 8. b3 O-O 9. Bb2 f5 10. h3 Bxf3 11. Nxf3 f4 12. gxf4 Bxf4 13. e3 Bb8 14. Ng5 Nf6 15. f4 Nf5 16. Qd2 Qd7 17. Nf3 Bd6 18. Ne5 Qc7 19. Rae1 Rad8 20. Kh2 c5 21. cxd5 exd5 22. Rc1 b5 23. Qf2 Qb6 24. Ng4 d4 25. exd4 Nxd4 26. Qh4 Qb8 27. Ne3 Ne6 28. Nd5 g5 29. Qh6 Bxf4+ 30. Kh1 Bxc1 31. Nxf6+ Rxf6 32. Qxf6 Bxb2 33. Qxe6+ Kh8 34. Rf7 Qg3 35. Qf5 Qe1+ 36. Bf1 Bg7 37. Qxg5 Rg8 38. Qf5 Qe8 39. Bg2 Qe1+ 40. Bf1 Qg3 41. Qf3 Qg6 42. Rf4 Be5 43. Rg4 Qe8 44. Bg2 Bd4 45. Qe4 Qxe4 46. Bxe4 Rf8 47. Kg2 Rf2+ 48. Kg3 Rxa2 49. Bd5 h5 50. Rg5 Bf2+ 51. Kf3 h4 52. Rg6 Bg3 53. Rc6 Rf2+ 54. Kg4 Kg7 55. Rxc5 Rf4+ 56. Kg5 Rb4 57. Rc6 a5 58. Ra6 a4 59. Ra7+ Kf8 60. bxa4 bxa4 61. Kf6 Rf4+ 62. Ke6 Bf2 63. Ra8+ Kg7 64. Be4 Rf6+ 1/2-1/2

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Pelts, Roman"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2340"]
[BlackElo "2430"]
[PlyCount "52"]
[GameId "2160767912650424"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Be2 Be7 8. O-O O-O 9. Nc3 Nxc3 10. bxc3 d5 11. exd6 Qxd6 12. Ne5 Ba6 13. Bxa6 Nxa6 14. Qd3 Nc7 15. a4 Nd5 16. Bd2 Qc7 17. f4 Rac8 18. Rf3 Bd6 19. Rh3 f5 20. Re1 Nf6 21. Nf3 Bxf4 22. c4 Ne4 23. Rxe4 fxe4 24. Qxe4 h6 25. Bxf4 Qxf4 26. Qxe6+ Kh8 0-1

[Event "Toronto"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Thomas, Ian"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2340"]
[BlackElo "2310"]
[PlyCount "58"]
[GameId "2160767912650425"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[EventCategory "5"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 dxc4 4. Bg2 Nf6 5. O-O e6 6. Qc2 b5 7. a4 Bb7 8. Nc3 a6 9. b3 cxb3 10. Qxb3 Nbd7 11. d4 b4 12. Bf4 c5 13. dxc5 Bxc5 14. Nb1 Bd5 15. Qd3 Bb6 16. Bd6 Nc5 17. Bxc5 Bxc5 18. Nbd2 O-O 19. Rac1 Ba7 20. Qb1 a5 21. e3 h6 22. Rfd1 Qe8 23. h3 Qxa4 24. e4 Bb7 25. e5 Nd5 26. Ne4 Rac8 27. Neg5 hxg5 28. Nxg5 g6 29. Nxe6 Nc3 0-1

[Event "Toronto Winter Fest"]
[Site "Toronto CAN"]
[Date "1987.01.24"]
[Round "3"]
[White "Nickoloff, Bryon"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2375"]
[BlackElo "2340"]
[PlyCount "143"]
[GameId "2160767912650429"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 87"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. Bg5 h6 6. Bh4 d5 7. e3 Nbd7 8. cxd5 exd5 9. Bd3 Re8 10. O-O c6 11. Qc2 Be7 12. Rab1 Ne4 13. Bxe7 Qxe7 14. b4 a5 15. a3 axb4 16. axb4 Nxc3 17. Qxc3 Qd6 18. Rfc1 Nf8 19. b5 Bd7 20. Ne5 Rec8 21. bxc6 Bxc6 22. Qb2 Rc7 23. Bf5 g6 24. Bh3 Be8 25. Rc5 b6 26. Rxc7 Qxc7 27. g3 b5 28. Bg2 Qd6 29. Qb3 Rd8 30. Nd3 Nh7 31. Qb4 Qd7 32. Nc5 Qe7 33. Nd3 Qd7 34. Rc1 Nf6 35. Ne5 Qe6 36. Qc5 Kg7 37. Nd3 Qf5 38. Qc2 Bd7 39. Nc5 Qxc2 40. Rxc2 Be6 41. Rb2 Rb8 42. Bf1 b4 43. Nd3 Ra8 44. f3 Ra3 45. Kf2 Ne8 46. Nxb4 Nd6 47. Ra2 Rxa2+ 48. Nxa2 Kf6 49. Nc3 Ke7 50. e4 dxe4 51. fxe4 f6 52. Ke3 Bb3 53. Bb5 Be6 54. Bd3 g5 55. Na4 Bh3 56. Nc5 Bc8 57. Ba6 Bh3 58. Be2 Bc8 59. Kd2 Bh3 60. Kc3 Bg2 61. Kd3 Bh1 62. g4 Bg2 63. Ke3 Kf7 64. Bd3 Kf8 65. Nb3 Kg7 66. Nd2 Bh3 67. Be2 h5 68. gxh5 Bd7 69. Nf1 Kh6 70. Ng3 Kg7 71. Bd3 Bh3 72. e5 1-0

[Event "Toronto Winter Fest"]
[Site "Toronto CAN"]
[Date "1987.??.??"]
[Round "11"]
[White "Witt, Laszlo"]
[Black "Wilder, Michael"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "100"]
[GameId "2160767912650440"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. d3 Nd7 6. Nf3 f5 7. O-O Ngf6 8. Rb1 a5 9. Qc2 O-O 10. a3 Nc5 11. b4 axb4 12. axb4 Ne6 13. Rd1 Nh5 14. e3 g5 15. d4 e4 16. Ne1 g4 17. d5 Ng5 18. Bb2 Nf3+ 19. Kh1 Qg5 20. Ne2 Qh6 21. Bxf3 gxf3 22. Bxg7 Qxg7 23. Nf4 Nxf4 24. exf4 Qg4 25. Ra1 Qh3 26. Kg1 Rxa1 27. Rxa1 Rf6 28. Qa4 Rf8 29. Rc1 Qh6 30. Nc2 Qg7 31. Qa1 Qh6 32. Ne3 b6 33. Qd4 Bd7 34. Ra1 Rc8 35. b5 Kf7 36. Ra7 Qh3 37. Qa1 Qh6 38. Rb7 Ke7 39. h4 Qf8 40. Ra7 h6 41. Kf1 Kf7 42. Ke1 Kg6 43. Kd2 h5 44. Nc2 Qe8 45. Nd4 Kh7 46. Ke3 Kg6 47. Qa4 Qh8 48. Qa3 Qd8 49. Nc2 Qh8 50. Qa1 Qe8 1/2-1/2

[Event "Ontario-Tch"]
[Site "Scarborough CAN"]
[Date "1986.12.05"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Pacey, Kevin"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2328"]
[BlackElo "2305"]
[PlyCount "76"]
[GameId "2160767739837740"]
[EventDate "1986.12.05"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "CAN"]

{[%mdl 128]} 1. e4 Nc6 2. d4 e5 3. dxe5 Nxe5 4. Nf3 Qf6 5. Be2 Bb4+ 6. Nbd2 Ne7 7. O-O N7g6 8. Nc4 Nxf3+ 9. Bxf3 O-O 10. g3 d6 11. Bg2 Bc5 12. c3 a5 13. Ne3 Ne7 14. Qh5 Bd7 15. Bd2 Bc6 16. Rad1 Rfe8 17. Kh1 Qe6 18. Nd5 Bxd5 19. exd5 Qg6 20. Qxg6 Nxg6 21. f4 Be3 22. Be1 Nf8 23. Bh3 Re7 24. c4 Nd7 25. Bxd7 Rxd7 26. Bc3 Re7 27. Rfe1 Ree8 28. Re2 Bb6 29. Rde1 Rxe2 30. Rxe2 Kf8 31. f5 f6 32. Re6 a4 33. Kg2 Ba5 34. Bd4 Bb4 35. a3 Bc5 36. Bxc5 dxc5 37. d6 cxd6 38. Rxd6 Ra6 1/2-1/2

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1982.08.07"]
[Round "7"]
[White "Bolduc, Steve"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2066"]
[BlackElo "2328"]
[PlyCount "24"]
[GameId "2160767912848295"]
[EventDate "1982.08.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Be3 Bb4+ 7. Nd2 Qe7 8. Qf3 Nc6 9. Bd3 Bc5 10. Ne2 Nh4 11. Qg3 Bxe3 12. O-O-O Bxd2+ 0-1

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.13"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Williams, Leo"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2388"]
[BlackElo "2102"]
[PlyCount "43"]
[GameId "2160767912848469"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Nge7 6. Bd3 cxd4 7. cxd4 Nf5 8. Bxf5 exf5 9. Nc3 Be6 10. h4 h6 11. Ne2 Be7 12. Nf4 Qd7 13. a3 O-O-O 14. h5 Kb8 15. b4 Rdg8 16. Bd2 g5 17. Nxe6 Qxe6 18. b5 Nd8 19. a4 g4 20. Bg5 f4 21. Kf1 Qd7 22. Kg1 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.14"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Bolduc, Steve"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2388"]
[BlackElo "2047"]
[PlyCount "63"]
[GameId "2160767912848474"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bb3 h6 9. N5f3 a5 10. a4 c5 11. c3 Be7 12. dxc5 Nbd7 13. Nd4 Nxc5 14. Bc4 O-O 15. Ngf3 Nd5 16. O-O Nb6 17. Bb5 Bd7 18. Ne5 Bxb5 19. Qxb5 Nbd7 20. Nxd7 Qxd7 21. Qxd7 Nxd7 22. Nb5 Nc5 23. Be3 Rfd8 24. Bxc5 Bxc5 25. Rfd1 Kf8 26. Kf1 Ke7 27. Ke2 h5 28. f3 Rac8 29. Rxd8 Rxd8 30. Rd1 Rxd1 31. Kxd1 g5 32. Ke2 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.15"]
[Round "3"]
[White "Spraggett, Kevin"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2513"]
[BlackElo "2388"]
[PlyCount "81"]
[GameId "2160767912848479"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nc6 7. Be2 Qc7 8. Be3 Bd7 9. O-O e6 10. Qe1 Nxd4 11. Bxd4 Bc6 12. e5 Nd7 13. Qg3 O-O-O 14. Bf3 f6 15. Bxc6 Qxc6 16. exf6 gxf6 17. Qf3 d5 18. Rae1 Rg8 19. Kh1 Kb8 20. Qe2 Re8 21. Qh5 Bc5 22. Bxf6 Nxf6 23. Qe5+ Ka8 24. Qxf6 Bb4 25. Rf3 Rg6 26. Qd4 Bc5 27. Qd3 Reg8 28. Re2 Ba7 29. f5 Qb6 30. Rf1 exf5 31. Nxd5 Qc6 32. Rxf5 Qc5 33. Rf1 Rh6 34. g3 Bb8 35. Rg2 Rxg3 36. Rxg3 Bxg3 37. Qxg3 Qxd5+ 38. Qf3 Qd6 39. Qf8+ Ka7 40. Qxd6 Rxd6 41. Rf2 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.16"]
[Round "4"]
[White "Witt, Laszlo"]
[Black "Hebert, Jean"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2388"]
[BlackElo "2435"]
[PlyCount "51"]
[GameId "2160767912848484"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 e5 2. Nc3 Bb4 3. g3 Nf6 4. Bg2 O-O 5. d3 c6 6. Bd2 d5 7. Qb3 a5 8. a3 Bxc3 9. Qxc3 d4 10. Qc2 Bf5 11. f3 Qc8 12. g4 Be6 13. Nh3 c5 14. Nf2 Nc6 15. h3 Nd7 16. Ne4 f5 17. gxf5 Bxf5 18. Nd6 Qc7 19. Nxf5 Rxf5 20. O-O-O Rff8 21. Rdg1 Kh8 22. h4 Rfb8 23. Bh3 b5 24. cxb5 Rxb5 25. Qc4 Rb7 26. Rxg7 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.18"]
[Round "5"]
[White "Alvarez, Jose Luis"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "2037"]
[BlackElo "2388"]
[PlyCount "82"]
[GameId "2160767912848485"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 Qc7 7. Bb3 e6 8. O-O Nc6 9. Be3 Be7 10. f4 Na5 11. Qe2 O-O 12. f5 Nxb3 13. cxb3 b5 14. Rac1 Qd7 15. Rfd1 Bb7 16. e5 Nd5 17. Nxd5 Bxd5 18. f6 gxf6 19. Bh6 Kh8 20. Bxf8 Rxf8 21. exf6 Bxf6 22. Qf2 Be5 23. Nf3 Bg7 24. Qg3 Bxf3 25. Qxf3 Bxb2 26. Rc2 Be5 27. Qh5 Qa7+ 28. Kh1 Rg8 29. Rdc1 Rg6 30. Qf3 Qe7 31. Rc7 Qh4 32. Qa8+ Rg8 33. g3 Bxg3 34. Qg2 Bxh2 35. Rc8 Be5+ 36. Kg1 Bd4+ 37. Kf1 Qf4+ 38. Ke2 Qe3+ 39. Kd1 Qd3+ 40. Qd2 Qf1+ 41. Qe1 Qd3+ 0-1

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.19"]
[Round "6"]
[White "Witt, Laszlo"]
[Black "Levtchouk, George"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2388"]
[BlackElo "2216"]
[PlyCount "36"]
[GameId "2160767912848494"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 O-O 6. O-O Nc6 7. h3 e5 8. Be3 Re8 9. dxe5 Nxe5 10. Qd2 Nxf3+ 11. Bxf3 Bd7 12. Bg5 Bc6 13. Nd5 h6 14. Bxh6 Nxe4 15. Bxe4 Bxh6 16. Qxh6 Rxe4 17. Rad1 Bxd5 18. Rxd5 Qf6 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.20"]
[Round "7"]
[White "Barbeau, Sylvain"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2231"]
[BlackElo "2388"]
[PlyCount "87"]
[GameId "2160767912848496"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O Ngf6 5. d3 c6 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Qc7 9. h3 Bh5 10. Qe1 Be7 11. Nh4 O-O-O 12. Nf5 Bf8 13. a4 g6 14. Ne3 g5 15. Nb3 Ne8 16. Nc4 f6 17. Be3 Kb8 18. Qc3 Nd6 19. Rfb1 Bf7 20. Nbd2 Nxc4 21. Nxc4 Bc5 22. Bf1 Bxc4 23. Bxc4 Bd4 24. Qe1 Nc5 25. c3 Bxe3 26. Qxe3 Nd7 27. a5 a6 28. b4 Ka8 29. Be2 h5 30. Rb2 h4 31. Bg4 hxg3 32. fxg3 c5 33. b5 Nb8 34. bxa6 Nxa6 35. Rb6 Rd6 36. Rab1 Rxb6 37. Rxb6 Rd8 38. Qe2 Rd6 39. Qb5 Rxb6 40. Qxb6 Qxb6 41. axb6 Nb8 42. h4 Nc6 43. h5 Ne7 44. Be6 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.21"]
[Round "8"]
[White "Witt, Laszlo"]
[Black "Lake, Perry"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2388"]
[BlackElo "2131"]
[PlyCount "124"]
[GameId "2160767912848504"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. O-O Nxc3 8. bxc3 Bc5 9. Qe2 Qd6 10. Ng5 Bd5 11. Ne4 Bxe4 12. Qxe4 O-O 13. Rb1 Nd8 14. d3 c6 15. Kh1 Bb6 16. f4 exf4 17. Bxf4 Qd7 18. Rbe1 Ne6 19. Bc1 Rae8 20. Bh3 Qd6 21. Qf3 Nc7 22. Rxe8 Nxe8 23. c4 Bd4 24. Bd2 Nc7 25. Rb1 b6 26. Bg2 Re8 27. Qxc6 Qxc6 28. Bxc6 Re2 29. Rd1 g6 30. Bf3 Rf2 31. Bg2 Re2 32. Bf1 Re6 33. Re1 f5 34. c3 Rxe1 35. Bxe1 Be3 36. Kg2 g5 37. d4 Kf7 38. Bd3 Kf6 39. Kf3 Bc1 40. g4 fxg4+ 41. Kxg4 h6 42. Bg3 Ne6 43. Be5+ Ke7 44. Kf5 Bd2 45. c5 bxc5 46. d5 Nd8 47. Bf6+ Kd7 48. Bb5+ Kc7 49. Be5+ Kb6 50. Be8 Nb7 51. c4 Bf4 52. Bxf4 gxf4 53. Ke6 Kc7 54. Bh5 Nd6 55. Be2 Ne4 56. Bd3 Nc3 57. d6+ Kd8 58. a3 f3 59. Ke5 f2 60. Kf4 Nb1 61. Ke3 Kd7 62. Kxf2 Nxa3 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1982.06.23"]
[Round "9"]
[White "St Amand, Paul Jr"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2011"]
[BlackElo "2388"]
[PlyCount "77"]
[GameId "2160767912848509"]
[EventDate "1982.06.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. Bc4 e6 8. O-O Be7 9. Re1 O-O 10. a3 Re8 11. b4 a6 12. Ra2 b5 13. Bd3 Bb7 14. Rc2 Rc8 15. Qe2 g6 16. g3 Qb6 17. Bb2 Red8 18. Nbd2 a5 19. bxa5 Nxa5 20. Rec1 Rxc2 21. Rxc2 b4 22. a4 Bc6 23. h4 Bxa4 24. Rc1 dxe5 25. dxe5 Nb7 26. Ne4 Nc3 27. Nxc3 bxc3 28. Bxc3 Bc5 29. Rb1 Bxf2+ 30. Qxf2 Qxf2+ 31. Kxf2 Rxd3 32. Rxb7 Rxc3 33. Ng5 Bc6 34. Rc7 h6 35. Nxf7 Rf3+ 36. Ke2 Rxf7 37. Rxc6 Rf5 38. Rxe6 Kf7 39. Rf6+ 1/2-1/2

[Event "Mars"]
[Site "Montreal CAN"]
[Date "1982.03.27"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Rousseau, Daniel"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "2395"]
[BlackElo "1893"]
[PlyCount "101"]
[GameId "2160767912848640"]
[EventDate "1982.03.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "hb 2011"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7. Nc3 Nbd7 8. Bf4 dxc4 9. e4 a6 10. a4 h6 11. Qe2 c5 12. d5 exd5 13. exd5 Re8 14. Rfd1 Bd6 15. Qxc4 Nb6 16. Qd3 Bxf4 17. gxf4 Qd6 18. a5 Nbd7 19. Qd2 Nh5 20. Re1 Rxe1+ 21. Rxe1 Ndf6 22. Ne5 Bd7 23. Ne4 Nxe4 24. Rxe4 Nf6 25. Re1 Bb5 26. b3 Rd8 27. Nc4 Qd7 28. Nb6 Qf5 29. h3 Bc6 30. dxc6 Rxd2 31. c7 Rd3 32. c8=Q+ Qxc8 33. Nxc8 Rxb3 34. Ne7+ Kf8 35. Nd5 Ne8 36. Nb6 Nd6 37. Nd7+ Kg8 38. Nxc5 Rb5 39. Rd1 Rxc5 40. Rxd6 Rxa5 41. Bxb7 Ra4 42. f5 Ra5 43. Rxa6 Rxa6 44. Bxa6 Kf8 45. Kg2 Ke7 46. Kg3 g6 47. fxg6 fxg6 48. Bd3 Kf6 49. h4 g5 50. hxg5+ hxg5 51. Kg4 0-1

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Barbeau, Sylvain"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2245"]
[BlackElo "2340"]
[PlyCount "103"]
[GameId "2160767912845811"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 g6 4. e3 Bg7 5. d4 O-O 6. Be2 cxd4 7. exd4 d5 8. O-O dxc4 9. Bxc4 Nbd7 10. d5 Nb6 11. Bb3 Bf5 12. Re1 Rc8 13. Ne5 Nfd7 14. Ng4 Bxg4 15. Qxg4 Nf6 16. Qf3 Qd7 17. Be3 Nc4 18. Bxc4 Rxc4 19. Bxa7 b5 20. Be3 b4 21. Ne2 Qxd5 22. Red1 Qxf3 23. gxf3 Rc2 24. Rd2 Rxd2 25. Bxd2 Nd5 26. Rb1 Rb8 27. Nf4 Nxf4 28. Bxf4 Rb7 29. b3 Bc3 30. Rc1 e5 31. Be3 f5 32. Rc2 Kf7 33. Kf1 Ke6 34. Ke2 f4 35. Bc1 Kd5 36. Kd3 g5 37. a4 Rf7 38. Bd2 Bxd2 39. Kxd2 e4 40. Ke2 Re7 41. Rc4 e3 42. Rxb4 exf2+ 43. Kxf2 Re3 44. a5 Rc3 45. Kg2 h5 46. a6 Rc2+ 47. Kh3 Ra2 48. Ra4 Rxa4 49. bxa4 Kc6 50. a5 Kc7 51. Kg2 g4 52. fxg4 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Hebert, Jean"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2405"]
[BlackElo "2340"]
[PlyCount "101"]
[GameId "2160767912845815"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. Bd3 d6 8. Qe2 Qe7 9. f4 dxe5 10. fxe5 Qh4+ 11. g3 Qg4 12. Nd2 Qxe2+ 13. Kxe2 Bg4+ 14. Nf3 Bc5 15. h3 Bxf3+ 16. Kxf3 O-O 17. Re1 Rab8 18. c3 Rfe8 19. Re2 g6 20. Bh6 Bf8 21. Bf4 Bg7 22. Rd1 Re7 23. Be4 Rbe8 24. Bxd5 cxd5 25. Rxd5 f6 26. Re4 fxe5 27. Be3 a6 28. Rb4 e4+ 29. Ke2 Rf7 30. Rb7 Be5 31. g4 Rf3 32. Rb4 Bf4 33. Bxf4 Rxf4 34. Rd7 g5 35. Rxc7 e3 36. Rbb7 Rf2+ 37. Ke1 e2 38. Re7 Rxe7 39. Rxe7 Rh2 40. Rxe2 Rxh3 41. Kf2 Rd3 42. Re8+ Kf7 43. Rb8 Rh3 44. Kg2 Rh6 45. Rb7+ Ke8 46. a4 Re6 47. Kf3 h6 48. a5 Re5 49. b4 Re1 50. c4 Rc1 51. b5 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Ivanov, Igor V"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2430"]
[BlackElo "2340"]
[PlyCount "59"]
[GameId "2160767912845818"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g4 Bg7 10. g5 Nh5 11. Nge2 Qc8 12. Kg2 Qg4+ 13. Ng3 Nf4+ 14. Bxf4 Qxf4 15. h4 O-O 16. Rh3 Na6 17. Nge2 Qg4+ 18. Rg3 Qd7 19. h5 Rab8 20. Qd2 Qb7 21. Rh1 Qxb2 22. Qf4 f6 23. hxg6 hxg6 24. Qh4 Kf7 25. Qg4 Ke8 26. Rh7 f5 27. exf5 Bxc3 28. Qa4+ Kd8 29. Nxc3 Rxf5 30. Rh8+ 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Williams, Leo"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "C72"]
[BlackElo "2340"]
[PlyCount "116"]
[GameId "2160767912845829"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 b5 7. Bb3 Nxd4 8. Nxd4 exd4 9. c3 dxc3 10. Qh5 Qf6 11. Nxc3 c6 12. Re1 Qg6 13. Qf3 Be7 14. Bf4 h5 15. h3 Rd8 16. Rad1 Nh6 17. Rd2 Be6 18. Bc2 O-O 19. e5 Bf5 20. exd6 Bf6 21. Bxf5 Qxf5 22. Ne4 Be5 23. Bxe5 Qxe5 24. Red1 Rfe8 25. Nc3 Qc5 26. Ne4 Qe5 27. Ng3 Re6 28. Qxc6 h4 29. Qc7 Qg5 30. Nf1 Rg6 31. Ne3 f5 32. Rd5 Kh7 33. Qe7 Qxe7 34. dxe7 Re8 35. Nxf5 Nxf5 36. Rxf5 Rxe7 37. Rh5+ Kg8 38. Rxh4 Re2 39. Rb4 Rc6 40. a4 Rcc2 41. Rf1 Rxb2 42. Rxb2 Rxb2 43. axb5 axb5 44. Rc1 Kf7 45. Rc7+ Kf6 46. Rb7 b4 47. h4 b3 48. g4 Rb1+ 49. Kg2 b2 50. Kf3 Ke5 51. h5 Kd4 52. Kf4 Kc3 53. Kg5 Rg1 54. f3 b1=Q 55. Rxb1 Rxb1 56. Kg6 Rb7 57. g5 Kd4 58. h6 gxh6 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Levtchouk, George"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2340"]
[PlyCount "65"]
[GameId "2160767912845831"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 O-O 6. O-O b6 7. Re1 e6 8. e5 Nfd7 9. Bg5 Qe8 10. exd6 cxd6 11. Be4 d5 12. Bxd5 exd5 13. Rxe8 Rxe8 14. Nbd2 Bb7 15. Qb3 Nf8 16. a4 Nbd7 17. a5 Bc6 18. Bf4 b5 19. h3 h6 20. Bd6 Re6 21. Bxf8 Bxf8 22. Re1 Rae8 23. Rxe6 Rxe6 24. Nf1 Bd6 25. Ne3 Nf6 26. Ne5 Bxe5 27. dxe5 Rxe5 28. Qb4 Re6 29. Qf4 Kg7 30. Qd4 Rd6 31. Ng4 h5 32. Nxf6 Rxf6 33. h4 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Spraggett, Kevin"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2340"]
[BlackElo "2450"]
[PlyCount "37"]
[GameId "2160767912845832"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d5 6. cxd5 Nxd5 7. O-O Nc6 8. Nxd5 Qxd5 9. d3 Qb5 10. Rb1 a5 11. b3 Rd8 12. Bb2 e5 13. Qc1 Qb6 14. Nd2 Nd4 15. Re1 c6 16. Nc4 Qc7 17. e3 Nf5 18. Qc2 Be6 19. Rbd1 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1981.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Zurowski, Henry"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2340"]
[BlackElo "2215"]
[PlyCount "78"]
[GameId "2160767912845833"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g3 Nxd4 7. Qxd4 Ne7 8. Be3 Nc6 9. Qd2 Be7 10. f4 O-O 11. Be2 Rb8 12. O-O a6 13. Bf3 Qc7 14. Rac1 b5 15. Ne2 Na5 16. b3 Bd7 17. Rfd1 Bc6 18. c4 bxc4 19. b4 Ba4 20. bxa5 Bxd1 21. Rxd1 Rfc8 22. Bb6 Qc6 23. Nc3 f5 24. Kg2 fxe4 25. Bxe4 Qd7 26. f5 Kh8 27. fxe6 Qxe6 28. Qc2 Qh6 29. Nd5 Bd8 30. Be3 Qh5 31. Bb6 h6 32. Bf3 Qe5 33. Nf4 Qf6 34. Ng6+ Kh7 35. Bd4 Qg5 36. h4 Qb5 37. Nf8+ Kg8 38. Qh7+ Kxf8 39. Qxg7+ Ke8 1-0

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.12"]
[Round "1"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2423"]
[BlackElo "2259"]
[PlyCount "81"]
[GameId "2160767912912275"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Qd7 4. c3 b6 5. f4 Ba6 6. Bxa6 Nxa6 7. Qd3 Nb8 8. Be3 Ne7 9. Nd2 Nf5 10. Bf2 h5 11. Ngf3 Be7 12. g3 c5 13. h3 Nc6 14. a3 cxd4 15. cxd4 O-O-O 16. O-O-O Kb7 17. Kb1 Rc8 18. Nb3 g6 19. g4 Ng7 20. Be3 a6 21. Bd2 Na7 22. Na1 Rc4 23. Nc2 Rhc8 24. Ne3 R4c7 25. Ne1 Qb5 26. Qxb5 Nxb5 27. N1c2 a5 28. a4 Na7 29. f5 gxf5 30. gxf5 Nxf5 31. Nxf5 exf5 32. Ne3 Rd7 33. Nxf5 Ka6 34. Rhg1 Bf8 35. Rg5 Nc6 36. Rxh5 Bb4 37. Rh7 Bxd2 38. Rxd2 Rdc7 39. Rd1 Nb4 40. Nd6 Rg8 41. Rxf7 1-0

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.13"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Spraggett, Kevin"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2259"]
[BlackElo "2389"]
[PlyCount "81"]
[GameId "2160767912912281"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. Nf3 Nbd7 7. O-O e5 8. e3 Re8 9. Qc2 c6 10. Rd1 e4 11. Nd2 d5 12. b4 a6 13. a4 Nf8 14. Ba3 Ne6 15. b5 Ng5 16. bxc6 bxc6 17. Rdb1 Nh3+ 18. Bxh3 Bxh3 19. Rb7 Bc8 20. Rb2 Bf5 21. Rab1 Ng4 22. Bc5 Bh6 23. Nf1 dxc4 24. Rb6 Qc8 25. a5 Be6 26. Qa4 Qd8 27. Qxc6 Rc8 28. Qa4 Bf8 29. Bxf8 Rxf8 30. Rxa6 Qf6 31. Rb2 Qf3 32. Qc2 Bf5 33. Rab6 Rfe8 34. a6 Nh6 35. Qe2 Qxe2 36. Rxe2 Re6 37. Reb2 Kg7 38. Nd2 Ra8 39. Rxe6 Bxe6 40. Ra2 Bc8 41. a7 1-0

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.14"]
[Round "3"]
[White "Allan, Denis"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2200"]
[BlackElo "2259"]
[PlyCount "60"]
[GameId "2160767912912283"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. O-O e6 5. Re1 a6 6. Bxc6 Qxc6 7. Nc3 d6 8. d4 cxd4 9. Nxd4 Qc7 10. Re3 Be7 11. b3 Nf6 12. a4 Bd7 13. Ba3 Bc6 14. b4 O-O 15. b5 Be8 16. Rb1 Nd7 17. bxa6 bxa6 18. Nf5 exf5 19. Nd5 Qd8 20. Nxe7+ Qxe7 21. Bxd6 Qe6 22. exf5 Qxf5 23. h3 Rc8 24. c3 h6 25. Rb4 Nf6 26. Rf4 Qd5 27. Rd3 Qe6 28. Re3 Qd5 29. Rd3 Qe6 30. Re3 Qd5 1/2-1/2

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.15"]
[Round "4"]
[White "Witt, Laszlo"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2259"]
[BlackElo "2255"]
[PlyCount "57"]
[GameId "2160767912912291"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 d6 7. Bg2 Be7 8. O-O O-O 9. Kh1 Qc7 10. f4 Bd7 11. g4 Nc6 12. g5 Ne8 13. Be3 g6 14. f5 Nxd4 15. Qxd4 gxf5 16. exf5 exf5 17. Nd5 Qd8 18. Nxe7+ Qxe7 19. Bxb7 Rb8 20. Bg2 Be6 21. c4 f6 22. Rae1 Ng7 23. Rg1 Rbe8 24. Bf3 Rf7 25. Bf4 fxg5 26. Bxg5 Qa7 27. Qc3 Kh8 28. Bh6 Kg8 29. Bxg7 1-0

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.16"]
[Round "5"]
[White "Brodeur, Gilles"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2112"]
[BlackElo "2259"]
[PlyCount "78"]
[GameId "2160767912912294"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. c4 Nc6 5. Nc3 e6 6. O-O Nge7 7. e3 O-O 8. d4 cxd4 9. exd4 d5 10. cxd5 exd5 11. h3 Be6 12. Bf4 Nf5 13. Be5 Nxe5 14. dxe5 Qb6 15. g4 Ne7 16. Qd2 Rac8 17. Rac1 Rfd8 18. Rfe1 Nc6 19. b3 d4 20. Na4 Qb4 21. Nc5 Qxd2 22. Nxd2 Nxe5 23. Nxe6 fxe6 24. Rxc8 Rxc8 25. Nf3 Nc6 26. Ng5 Nb4 27. Nxe6 d3 28. Nxg7 d2 29. Rd1 Rc1 30. Bf3 Kxg7 31. Kf1 Nxa2 32. Ke2 Nc3+ 33. Kxd2 Nxd1 34. Kxc1 Nxf2 35. h4 Nd3+ 36. Kd2 Ne5 37. Bxb7 Nxg4 38. b4 Kf6 39. Ke2 Ke5 0-1

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.17"]
[Round "6"]
[White "Witt, Laszlo"]
[Black "Hebert, Jean"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2259"]
[BlackElo "2262"]
[PlyCount "69"]
[GameId "2160767912912302"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bf4 g6 5. e3 Bg7 6. Be2 Bb7 7. O-O O-O 8. h3 d6 9. Nbd2 Nbd7 10. Bh2 Qc7 11. c4 e5 12. dxe5 dxe5 13. Nb1 Ne4 14. Qc2 Rfe8 15. Nfd2 Ndf6 16. Bf3 Nxd2 17. Nxd2 Rad8 18. Rad1 Qc8 19. Bxb7 Qxb7 20. Nb1 Ne4 21. f3 Nd6 22. e4 b5 23. cxb5 Nxb5 24. Rxd8 Rxd8 25. Qxc5 Nd4 26. Nc3 Qxb2 27. Nd5 Qb8 28. Kh1 h5 29. Rd1 Ne6 30. Qa5 Kh7 31. Bg1 Nd4 32. Rc1 Ne2 33. Re1 Nd4 34. Rc1 Ne2 35. Re1 1/2-1/2

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.18"]
[Round "7"]
[White "Zurowski, Henry"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2008"]
[BlackElo "2259"]
[PlyCount "65"]
[GameId "2160767912912307"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. Nge2 a6 6. d3 Bg4 7. h3 Be6 8. O-O h5 9. Nd5 f5 10. exf5 Bxf5 11. Be3 Qd7 12. Kh2 Nf6 13. Nxf6+ gxf6 14. Nc3 O-O-O 15. Ne4 Bxe4 16. Bxe4 f5 17. Bg2 h4 18. g4 Kb8 19. gxf5 Rdf8 20. Be4 Bxe3 21. fxe3 d5 22. Bf3 e4 23. Bg4 Qd6+ 24. Kh1 Qg3 25. dxe4 dxe4 26. Qe1 Qe5 27. c3 Qb5 28. Qe2 Qc5 29. Rf4 Ne5 30. Raf1 Qd5 31. Qg2 Nd3 32. Rxe4 Qxe4 33. Qxe4 1-0

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.19"]
[Round "8"]
[White "Barbeau, Sylvain"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1989"]
[BlackElo "2259"]
[PlyCount "65"]
[GameId "2160767912912309"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 a5 6. a3 h5 7. h4 d6 8. b4 axb4 9. axb4 Nge7 10. b5 Nd4 11. e3 Ne6 12. Nge2 O-O 13. O-O c6 14. d4 exd4 15. exd4 c5 16. dxc5 dxc5 17. Nd5 Nf5 18. Bb2 Nfd4 19. Nxd4 Nxd4 20. Ne3 Ra2 21. Re1 Kh8 22. Qc1 Kh7 23. Qd1 b6 24. Kh1 Qf6 25. f4 Qd8 26. Ba1 Re8 27. Qd3 Nf5 28. Qxd8 Rxd8 29. Bxg7 Kxg7 30. Nxf5+ Bxf5 31. Rbd1 Rdd2 32. Rxd2 Rxd2 33. Bd5 1/2-1/2

[Event "Montreal inv"]
[Site "Montreal CAN"]
[Date "1980.01.20"]
[Round "9"]
[White "Witt, Laszlo"]
[Black "Rohland, Michael"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2259"]
[BlackElo "2200"]
[PlyCount "59"]
[GameId "2160767912912316"]
[EventDate "1980.01.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. Nf3 c6 5. e3 Qb6 6. Bxf6 exf6 7. a3 Bd6 8. Bd3 O-O 9. O-O Re8 10. e4 dxe4 11. Nxe4 Be7 12. Re1 Qc7 13. c4 Nf8 14. h3 Be6 15. Nc3 Rad8 16. Qc2 Ng6 17. d5 Bc8 18. b4 a6 19. Rad1 a5 20. c5 Bf8 21. d6 Qd7 22. bxa5 Nf4 23. Bf1 Qf5 24. Qxf5 Bxf5 25. Nd4 Be6 26. Na4 Ra8 27. a6 Nd5 28. axb7 Rxa4 29. Nxc6 Nc3 30. d7 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1979.07.17"]
[Round "1"]
[White "Ethier, Bertrand"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2297"]
[PlyCount "40"]
[GameId "2160767912912622"]
[EventDate "1979.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "FQE 05"]

1. e4 c5 2. f4 Nc6 3. Nf3 d6 4. Bb5 Bd7 5. a4 a6 6. Bc4 e6 7. O-O Qc7 8. c3 Nf6 9. Qe2 Be7 10. e5 Ng8 11. d4 d5 12. Bd3 g6 13. Be3 cxd4 14. Bxd4 Nxd4 15. cxd4 Bb4 16. Nbd2 Ne7 17. Rfc1 Nc6 18. Nb3 Qb6 19. Qc2 Rc8 20. Nc5 Nxd4 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1979.07.18"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2297"]
[PlyCount "89"]
[GameId "2160767912912635"]
[EventDate "1979.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 a6 7. Bg2 Qc7 8. O-O Bg4 9. f3 Bd7 10. Be3 g6 11. Nd5 Nxd5 12. exd5 Ne5 13. b3 Bg7 14. Qd2 O-O 15. h3 f5 16. f4 Nf7 17. Rac1 Rfe8 18. c4 Rac8 19. Rfe1 Nd8 20. Bf2 Bf6 21. Kh2 Kg7 22. Ne6+ Bxe6 23. dxe6 Nc6 24. g4 fxg4 25. hxg4 h6 26. Rh1 Rh8 27. Be3 Qa5 28. Qxa5 Nxa5 29. Be4 Nc6 30. Kg2 Rb8 31. Rcf1 Bd4 32. Bd2 Rbf8 33. Rh3 Nd8 34. Bd5 Nc6 35. Rd3 Bb2 36. b4 Bf6 37. b5 axb5 38. cxb5 Nd8 39. a4 g5 40. a5 gxf4 41. a6 bxa6 42. bxa6 Be5 43. a7 Nxe6 44. Bxe6 Ra8 45. Ra3 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1979.07.23"]
[Round "7"]
[White "Spraggett, Kevin"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2389"]
[BlackElo "2297"]
[PlyCount "73"]
[GameId "2160767912912660"]
[EventDate "1979.07.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 Be7 6. d5 d6 7. e4 e5 8. Be2 O-O 9. O-O Nbd7 10. Ne1 Ne8 11. Nd3 g6 12. Bh6 Ng7 13. Qd2 Nc5 14. Nxc5 bxc5 15. b4 cxb4 16. axb4 a6 17. Be3 f5 18. f3 fxe4 19. fxe4 Rxf1+ 20. Bxf1 Rb8 21. c5 Bc8 22. Nd1 Nh5 23. c6 Nf6 24. Nf2 Nh5 25. Ra2 Ng7 26. Bxa6 Bxa6 27. Rxa6 Qc8 28. Ra4 Ne8 29. Qe2 Ra8 30. Ra5 Nf6 31. h3 Kg7 32. g4 Rb8 33. b5 Qd8 34. Ra7 Ra8 35. Qa2 Rb8 36. b6 Ne8 37. b7 1-0

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "?"]
[White "Labelle, Jacques"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "E53"]
[WhiteElo "2134"]
[BlackElo "2173"]
[PlyCount "82"]
[GameId "2160767912913020"]
[EventDate "1979.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 d5 7. a3 Bxc3+ 8. bxc3 Qc7 9. Ne5 dxc4 10. Nxc4 b5 11. Ne5 Nbd7 12. f4 c4 13. Bc2 Bb7 14. O-O Ne4 15. Rf3 f5 16. Qe1 Nxe5 17. fxe5 Qa5 18. Bb2 Bc6 19. a4 bxa4 20. Ba3 Rfb8 21. Bb4 Qd5 22. Rf4 Nxc3 23. Rf2 Ne4 24. Rf4 Ng5 25. Qg3 Rxb4 26. Qxg5 Rb2 27. Rf2 c3 28. Qe7 Rab8 29. Qxa7 Ra8 30. Qe7 h6 31. e4 Qd7 32. Qc5 Bxe4 33. Bxe4 fxe4 34. Qxc3 Rxf2 35. Kxf2 Rc8 36. Qd2 Rc4 37. Ke3 Qc6 38. Kf4 Rc2 39. Qa5 e3 40. Qd8+ Kh7 41. Ra3 Qxg2 0-1

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "?"]
[White "Spraggett, Kevin"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2370"]
[BlackElo "2173"]
[PlyCount "96"]
[GameId "2160767912913023"]
[EventDate "1979.01.??"]
[EventType "swiss"]
[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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. b3 Re8 14. d5 Bf8 15. a4 Nb6 16. a5 Nc8 17. Nf1 g6 18. Bg5 Bg7 19. Qd2 Ne7 20. N3h2 Bc8 21. b4 Nd7 22. g4 Rf8 23. Ng3 Ra7 24. Rac1 Rc7 25. Bd3 f6 26. Be3 c4 27. Bb1 Rf7 28. Rf1 Rb7 29. f4 exf4 30. Bxf4 Ne5 31. Nf3 h5 32. gxh5 Bxh3 33. Nd4 Qd7 34. hxg6 N5xg6 35. Ndf5 Nxf5 36. Nxf5 Bxf5 37. exf5 Nxf4 38. Qxf4 Bf8 39. Kf2 Rg7 40. Rg1 Rb8 41. Rxg7+ Bxg7 42. Re1 Bf8 43. Re6 Qg7 44. Be4 Rd8 45. Bf3 Qh6 46. Qxh6 Bxh6 47. Ke2 Bf4 48. Rxf6 Be5 1/2-1/2

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "?"]
[White "Williams, Leo"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2201"]
[BlackElo "2173"]
[PlyCount "86"]
[GameId "2160767912913026"]
[EventDate "1979.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "FQE 05"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3 c6 7. Qd2 b5 8. e5 b4 9. Nd1 Nd5 10. Bd3 Ba6 11. O-O Bxd3 12. Qxd3 Nd7 13. a3 a5 14. exd6 exd6 15. f5 N7f6 16. fxg6 hxg6 17. Bg5 Qb6 18. c4 bxc3 19. bxc3 Nh7 20. Rb1 Qa7 21. Bd2 Rfe8 22. Nf2 Ndf6 23. Rfe1 Rxe1+ 24. Rxe1 Qd7 25. c4 a4 26. Qc2 Qa7 27. Nd3 Ng4 28. c5 dxc5 29. Nxc5 Rd8 30. Bc3 Bh6 31. h3 Ne3 32. Qxa4 Qxa4 33. Nxa4 Nc2 34. Rd1 Nxa3 35. Nc5 Nb5 36. Ba1 Ra8 37. Kf2 Ra2+ 38. Kg3 Nf6 39. Kh2 Bf4+ 40. Kh1 Nh5 41. Re1 Ng3+ 42. Kg1 Ne2+ 43. Kh1 Nc1 0-1

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1979.01.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Piasetski, Leon"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2173"]
[BlackElo "2365"]
[PlyCount "86"]
[GameId "2160767912913027"]
[EventDate "1979.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CFC 1979.03"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. c3 e6 6. O-O Be7 7. Bg5 O-O 8. Nbd2 h6 9. Bxf6 Bxf6 10. e4 Be7 11. Re1 d6 12. Qe2 Re8 13. Rad1 Nd7 14. h3 Rc8 15. Kh2 Bf8 16. dxc5 bxc5 17. c4 Qc7 18. Qd3 Rb8 19. Nb1 Bc6 20. b3 Red8 21. Qc2 g6 22. Re2 Bg7 23. Nc3 a6 24. Ne1 Rbc8 25. Red2 Nb8 26. f4 Be8 27. Nf3 Nc6 28. Ne2 Rb8 29. h4 a5 30. f5 Ne5 31. Nf4 Ng4+ 32. Kh1 Ne3 33. Qd3 Nxd1 34. Rxd1 Qe7 35. Bh3 Be5 36. fxe6 Bxf4 37. gxf4 fxe6 38. Rg1 Kh7 39. h5 Qf6 40. hxg6+ Bxg6 41. Bxe6 Qxf4 42. Rg4 Qc1+ 43. Rg1 Qf4 1/2-1/2

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1979.01.16"]
[Round "3"]
[White "Witt, Laszlo"]
[Black "Coudari, Camille"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2173"]
[BlackElo "2302"]
[PlyCount "76"]
[GameId "2160767912913030"]
[EventDate "1979.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. Nc3 g6 8. O-O Bg7 9. Be3 O-O 10. Qe2 a6 11. a4 Nc5 12. f3 e5 13. Nb3 Nxb3 14. cxb3 Qa5 15. Rfd1 Rfd8 16. Bg5 h6 17. Bxf6 Bxf6 18. Nd5 Qc5+ 19. Kh1 Bg5 20. g3 Rdc8 21. h4 Bd8 22. b4 Qc6 23. Qd2 Kg7 24. Ne3 Be7 25. Kg2 h5 26. Rdc1 Qd7 27. Nc4 Qd8 28. a5 Rc6 29. Nb6 Rb8 30. Ra3 Qe8 31. Rac3 Bd8 32. Nd5 Rxc3 33. Qxc3 b6 34. axb6 Bxb6 35. Qc6 Qxc6 36. Rxc6 Bd4 37. Rxa6 Rc8 38. Nc3 Rc4 1/2-1/2

[Event "Montreal ch playoff"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "1"]
[White "Spraggett, Kevin"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B39"]
[PlyCount "93"]
[GameId "2160767912913058"]
[EventDate "1979.??.??"]
[EventType "match"]
[EventRounds "3"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Nc6 10. Qd2 O-O 11. Be2 d6 12. O-O Be6 13. Nd5 Kh8 14. Rac1 f5 15. exf5 Bxf5 16. Rfe1 Rf7 17. b3 Qf8 18. Bf1 Rd8 19. Bg5 Re8 20. Kh1 e5 21. Be3 b6 22. f3 Be6 23. Bd3 Bxd5 24. cxd5 Nd4 25. Be4 Rc8 26. Bxd4 exd4 27. Rc6 Rd8 28. g3 Re8 29. Kg2 Bf6 30. Qb4 Rd7 31. Qb5 Qf7 32. Qd3 Kg7 33. a4 Qe7 34. Rec1 Qe5 35. Rc7 Qe7 36. Rxd7 Qxd7 37. Rc6 Qe7 38. Qc4 Rd8 39. h4 Rd7 40. Qc2 Qf7 41. Rc8 Bd8 42. Qd3 Qf6 43. Qa6 Rf7 44. Ra8 d3 45. Qxd3 Qb2+ 46. Kh3 Bf6 47. h5 1-0

[Event "Montreal ch playoff"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Spraggett, Kevin"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "40"]
[GameId "2160767912913059"]
[EventDate "1979.??.??"]
[EventType "match"]
[EventRounds "3"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. d3 d6 6. g3 Be7 7. Bg2 O-O 8. O-O a6 9. d4 cxd4 10. Nxd4 Bd7 11. b3 Qb8 12. Bb2 Rc8 13. Re1 Nxd4 14. Qxd4 Bf8 15. Rad1 Bc6 16. e5 dxe5 17. Rxe5 Bxg2 18. Kxg2 Rd8 19. Qxd8 Qxd8 20. Rxd8 Rxd8 1/2-1/2

[Event "Montreal ch playoff"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "3"]
[White "Spraggett, Kevin"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "91"]
[GameId "2160767912913060"]
[EventDate "1979.??.??"]
[EventType "match"]
[EventRounds "3"]
[EventCountry "CAN"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 Bb4+ 10. Nd2 Nf6 11. O-O Bd6 12. Bg5 h6 13. Bh4 Re8 14. Rc1 c6 15. Re1 Be7 16. f3 Nd7 17. Bf2 Nf8 18. Nf1 Bd7 19. a3 Qb6 20. Qd2 a5 21. Ng3 a4 22. Nf5 Bxf5 23. Bxf5 Bf6 24. Rc3 Qa5 25. Rd1 Re7 26. h4 g6 27. Bh3 Ree8 28. h5 Kh7 29. hxg6+ fxg6 30. g3 Re7 31. Bf1 Rae8 32. Bd3 Kg7 33. Bc2 h5 34. Kg2 Re6 35. Rxc6 Qxd2 36. Rc7+ R8e7 37. Rxe7+ Bxe7 38. Rxd2 b5 39. e4 Rb6 40. exd5 b4 41. Bxa4 bxa3 42. bxa3 Bxa3 43. Rc2 Rb8 44. Rc7+ Kf6 45. Be3 Rd8 46. Bh6 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1979.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Spraggett, Kevin"]
[Result "1/2-1/2"]
[ECO "C95"]
[BlackElo "2445"]
[PlyCount "96"]
[GameId "2160767912913092"]
[EventDate "1979.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. b3 Re8 14. d5 Bf8 15. a4 Nb6 16. a5 Nc8 17. Nf1 g6 18. Bg5 Bg7 19. Qd2 Ne7 20. N3h2 Bc8 21. b4 Nd7 22. g4 Rf8 23. Ng3 Ra7 24. Rac1 Rc7 25. Bd3 f6 26. Be3 c4 27. Bb1 Rf7 28. Rf1 Rb7 29. f4 exf4 30. Bxf4 Ne5 31. Nf3 h5 32. gxh5 Bxh3 33. Nd4 Qd7 34. hxg6 N5xg6 35. Ndf5 Nxf5 36. Nxf5 Bxf5 37. exf5 Nxf4 38. Qxf4 Bf8 39. Kf2 Rg7 40. Rg1 Rb8 41. Rxg7+ Bxg7 42. Re1 Bf8 43. Re6 Qg7 44. Be4 Rd8 45. Bf3 Qh6 46. Qxh6 Bxh6 47. Ke2 Bf4 48. Rxf6 Be5 1/2-1/2

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1978.07.23"]
[Round "2"]
[White "Witt, Laszlo"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2213"]
[BlackElo "1860"]
[PlyCount "61"]
[GameId "2160767912913428"]
[EventDate "1978.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. O-O Ngf6 9. Re1 Be7 10. Qe2 Nd5 11. Bb3 b5 12. c3 N5b6 13. Bf4 Nf8 14. Rad1 Nd5 15. Bc1 Qb6 16. h4 h5 17. a3 Nd7 18. Bg5 Bxg5 19. Nxg5 O-O-O 20. c4 Nc7 21. N3e4 Nf6 22. c5 Qb8 23. Nd6+ Rxd6 24. cxd6 Ncd5 25. Rc1 Kb7 26. Bxd5 Nxd5 27. Qf3 Rf8 28. Qg3 Rd8 29. Nxe6 Rxd6 30. Nc5+ Ka8 31. Qxd6 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1978.07.24"]
[Round "3"]
[White "Sax, Gyula"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2560"]
[BlackElo "2213"]
[PlyCount "122"]
[GameId "2160767912913437"]
[EventDate "1978.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 a6 6. Ba4 Nf6 7. Re1 O-O 8. h3 Qc7 9. e5 Ne8 10. d4 cxd4 11. cxd4 b5 12. Bb3 e6 13. Bf4 f6 14. Qd2 fxe5 15. Nxe5 Nxe5 16. Bxe5 Bxe5 17. dxe5 Ng7 18. Nc3 Bb7 19. Rac1 Bc6 20. Bc2 Rad8 21. Be4 Bxe4 22. Rxe4 d6 23. exd6 Qxd6 24. Qe1 Qd2 25. Re2 Qxe1+ 26. Rcxe1 Rd4 27. Ne4 Rf5 28. Rc2 a5 29. Rc8+ Rf8 30. Nf6+ Kf7 31. Rxf8+ Kxf8 32. Nxh7+ Ke7 33. Rc1 Nf5 34. Ng5 Rd2 35. Rc7+ Ke8 36. Ra7 a4 37. b3 Rxa2 38. bxa4 Rxa4 39. Rb7 Rb4 40. Nxe6 Rb1+ 41. Kh2 b4 42. Nc7+ Kf8 43. Nd5 b3 44. Nc3 Rb2 45. Kg1 Nd4 46. Rb4 Rc2 47. Rxd4 Rxc3 48. Rb4 Kg7 49. h4 Rc1+ 50. Kh2 Rc2 51. f3 b2 52. Kh3 Rf2 53. Rb6 Kf7 54. Kg3 Rc2 55. f4 Rc3+ 56. Kg4 Rc2 57. g3 Rg2 58. Rb7+ Kf6 59. Kf3 Rh2 60. g4 Rxh4 61. Rxb2 Rh1 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Engalicev, Nicolas"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A95"]
[PlyCount "94"]
[GameId "2160767912979328"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 O-O 6. Bg2 d5 7. O-O c6 8. b3 Qe8 9. Bf4 Nbd7 10. Ng5 Bb4 11. Na4 h6 12. Nf3 Be7 13. Ne5 g5 14. Bc1 b5 15. Nxd7 Nxd7 16. Nc3 bxc4 17. bxc4 Nb6 18. cxd5 cxd5 19. Rb1 Ba6 20. a4 Qc6 21. Bd2 Rab8 22. Re1 Nc4 23. Nb5 Nxd2 24. Qxd2 Bxb5 25. axb5 Rxb5 26. Rbc1 Qd7 27. Qd3 a6 28. g4 Kg7 29. gxf5 Rxf5 30. e4 Rf4 31. Rc2 dxe4 32. Bxe4 Rb4 33. Bh7 Rf6 34. d5 exd5 35. Be4 Rb7 36. Bxd5 Rc7 37. Rce2 Bb4 38. Re8 Qg4+ 39. Kh1 Bf8 40. R8e6 Rxe6 41. Bxe6 Qf4 42. Rd1 Be7 43. Ba2 Rc1 44. Rxc1 Qxc1+ 45. Kg2 Qc6+ 46. Bd5 Qf6 47. Bc4 g4 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Hebert, Jean"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2255"]
[PlyCount "80"]
[GameId "2160767912979332"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. h3 Nh6 8. Nc3 O-O 9. Be2 f6 10. exf6 exf6 11. O-O Be6 12. Bf4 Nf7 13. Rc1 Bh6 14. Bxh6 Nxh6 15. Re1 Bf7 16. Bd3 Kg7 17. a3 Rc8 18. b4 Re8 19. Rxe8 Qxe8 20. Qd2 Qd7 21. Qf4 Ng8 22. g4 Be6 23. Ne2 Nce7 24. Re1 Bf7 25. Kg2 Qc7 26. Qd2 Qd6 27. g5 fxg5 28. Nxg5 Nh6 29. Nxf7 Nxf7 30. Nf4 Qf6 31. Re6 Qh4 32. Qe3 Rc7 33. Re5 Rd7 34. Ne6+ Kg8 35. Ng5 Nxg5 36. Rxg5 Kf7 37. Qf3+ Nf5 38. Rg4 Qf6 39. Rf4 Ke6 40. Qg4 Rf7 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Vardi, Ilan"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A83"]
[PlyCount "55"]
[GameId "2160767912979344"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 e6 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 O-O 8. Bd3 Nc6 9. c3 d5 10. Nxf6+ Qxf6 11. Qe2 a6 12. O-O Bd7 13. Rae1 Rae8 14. Qc2 Qh6 15. Re3 g6 16. Rfe1 Re7 17. a3 Ref7 18. Qb3 Bc8 19. Qd1 Rf6 20. Qe2 Qh5 21. Rf1 Bd7 22. Ne5 Qxe2 23. Rxe2 Nxe5 24. Rxe5 Rc8 25. Rfe1 c5 26. dxc5 Rxc5 27. c4 b5 28. cxd5 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Williams, Leo"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "58"]
[GameId "2160767912979348"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bc4 Nf6 6. Nf3 Bf5 7. Ne5 e6 8. g4 Be4 9. Nxe4 Nxe4 10. Qe2 Nd6 11. Bd3 Nd7 12. Bd2 Be7 13. O-O-O Nxe5 14. dxe5 Nc8 15. f4 Nb6 16. c4 Nd7 17. Bc2 Qc7 18. Kb1 O-O-O 19. Bc3 Nb6 20. f5 Rxd1+ 21. Rxd1 Rd8 22. Rf1 Bg5 23. b3 g6 24. Qf2 Qe7 25. h4 Bxh4 26. f6 Qa3 27. Qxh4 Nxc4 28. Rd1 Rxd1+ 29. Bxd1 Qc5 1-0

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Labelle, Jacques"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "25"]
[GameId "2160767912979349"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. dxe5 dxe5 9. h3 Qxd1 10. Rxd1 Rd8 11. Bg5 Rxd1+ 12. Rxd1 Ne8 13. Be3 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Nadeau, Renaud"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "86"]
[GameId "2160767912979350"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O e6 5. c4 e5 6. d3 Be7 7. Nc3 a6 8. Ba4 Nf6 9. Ne1 O-O 10. Bxc6 bxc6 11. f4 Bg4 12. Qc2 exf4 13. Bxf4 d5 14. h3 Be6 15. Rd1 Nh5 16. Bh2 Bg5 17. exd5 cxd5 18. cxd5 Bxd5 19. Nxd5 Qxd5 20. d4 Be3+ 21. Kh1 g6 22. dxc5 Qxc5 23. Qxc5 Bxc5 24. Rd5 Rac8 25. Nd3 Be7 26. Rd7 Bh4 27. Ne5 f5 28. Rfd1 Nf6 29. Rb7 Rfd8 30. Rxd8+ Rxd8 31. g3 Rd1+ 32. Kg2 Rd2+ 33. Kh1 Bg5 34. Nf3 Rd1+ 35. Kg2 Be3 36. Rb3 Nd5 37. h4 Bc1 38. Bg1 h6 39. Kf2 Be3+ 40. Rxe3 Nxe3 41. Kxe3 Rb1 42. Kf4 Rxb2 43. h5 gxh5 1/2-1/2

[Event "Quebec-ch"]
[Site "Montreal CAN"]
[Date "1978.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Poulin, Maurice"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "87"]
[GameId "2160767912979351"]
[EventDate "1978.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 c6 6. O-O O-O 7. Bb3 Bg4 8. Nbd2 Nbd7 9. h3 Bxf3 10. Nxf3 e6 11. e5 dxe5 12. dxe5 Nd5 13. Bg5 Qc7 14. c4 N5b6 15. Be7 Rfe8 16. Bd6 Qd8 17. Rad1 Nc8 18. Bb4 Qc7 19. Rfe1 c5 20. Bc3 Ne7 21. Ba4 Nc6 22. Bxc6 Qxc6 23. Ng5 Rad8 24. f4 Bh6 25. Ne4 Bg7 26. Rd6 Qc7 27. Red1 Nb6 28. b3 Ra8 29. Qf2 Nc8 30. Rd7 Qc6 31. Nf6+ Bxf6 32. exf6 h5 33. f5 exf5 34. Qf4 Qe4 35. Qh6 Qe3+ 36. Qxe3 Rxe3 37. Rd8+ Kh7 38. Bd2 Re6 39. Bg5 Nb6 40. Rxa8 Nxa8 41. Rd7 Ra6 42. Rxf7+ Kg8 43. Rg7+ Kf8 44. Rxb7 1-0

[Event "CAN-op"]
[Site "Montreal CAN"]
[Date "1974.07.30"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "86"]
[GameId "2160767913046946"]
[EventDate "1974.07.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1974.09"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. O-O a6 8. a4 Nc6 9. Be3 Qc7 10. f4 O-O 11. Nb3 b6 12. Bf3 Rb8 13. Qe2 Na5 14. Nd2 Rd8 15. Kh1 Bb7 16. Qf2 Nd7 17. Rae1 Nc4 18. Nxc4 Qxc4 19. Be2 Qb4 20. Bd3 Qxb2 21. Bd4 Qb4 22. e5 dxe5 23. fxe5 f5 24. exf6 Bxf6 25. Bxf6 Nxf6 26. Qg3 Kh8 27. Qe5 Qh4 28. Ne4 Bxe4 29. Bxe4 Ng4 30. Qg3 Qxg3 31. hxg3 Rd4 32. Bf3 Nf6 33. Rxe6 Rxa4 34. Rd1 a5 35. Rb1 b5 36. Bc6 h5 37. Kg1 Ra2 38. Bxb5 Rxc2 39. Ree1 Rc3 40. Kh2 g6 41. Re6 Kg7 42. Bd3 Rxb1 43. Bxb1 Rc1 0-1

[Event "CAN Olympiad playoff"]
[Site "Montreal CAN"]
[Date "1974.04.16"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Piasetski, Leon"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "81"]
[GameId "2160767913047043"]
[EventDate "1974.04.21"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1974.04"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bb5 Bg4 5. O-O e6 6. Re1 a6 7. Bxc6+ bxc6 8. h3 Bh5 9. d3 Be7 10. Qe2 Nf6 11. Bg5 e5 12. Nd1 O-O 13. Bxf6 Bxf6 14. Ne3 Rb8 15. b3 Re8 16. g4 Bg6 17. Nf1 Be7 18. Ng3 Bf8 19. Kg2 f6 20. Rh1 Bf7 21. h4 Be6 22. Nf5 g6 23. Ne3 Qd7 24. Rag1 Bxg4 25. Nxe5 Rxe5 26. Nxg4 Re6 27. Qf3 Bg7 28. h5 f5 29. exf5 gxf5 30. Qxf5 Rf8 31. Qg5 Kh8 32. Kf1 Qf7 33. Rh2 Bc3 34. Rg3 h6 35. Nxh6 Re1+ 36. Kg2 Qxf2+ 37. Kh3 Qf1+ 38. Rhg2 Qh1+ 39. Rh2 Qf1+ 40. Rhg2 Qh1+ 41. Rh2 1/2-1/2

[Event "CAN Olympiad playoff"]
[Site "Montreal CAN"]
[Date "1974.04.17"]
[Round "2"]
[White "Dobrich, Vlad (Walter)"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "81"]
[GameId "2160767913047044"]
[EventDate "1974.04.21"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1974.04"]

1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. Nf3 d6 5. Bc4 Nf6 6. d3 a6 7. f5 h6 8. a3 Ng4 9. Ng5 hxg5 10. Qxg4 f6 11. h4 Nd4 12. Rh3 c6 13. hxg5 Rxh3 14. Qxh3 Qe7 15. Kd1 Kd8 16. b4 Ba7 17. a4 Kc7 18. Qh7 Bd7 19. b5 a5 20. g6 Rd8 21. Bh6 Bxf5 22. exf5 Nxf5 23. Bd2 d5 24. Ba2 Ne3+ 25. Kc1 Bd4 26. Bb3 f5 27. Ra2 Nf1 28. Be1 Be3+ 29. Kb2 Bh6 30. Nb1 b6 31. bxc6 Qg5 32. Ka1 d4 33. Rb2 Kxc6 34. c3 Ne3 35. cxd4 exd4 36. Bd2 f4 37. Na3 Qc5 38. Ka2 Kb7 39. Bc4 Ka8 40. Rb5 Qc7 41. Rh5 1-0

[Event "CAN Olympiad playoff"]
[Site "Montreal CAN"]
[Date "1974.04.19"]
[Round "4"]
[White "Piasetski, Leon"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "C60"]
[PlyCount "84"]
[GameId "2160767913047046"]
[EventDate "1974.04.21"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1974.04"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O d6 5. d3 g6 6. Be3 Bg7 7. c3 a6 8. Ba4 Bg4 9. h3 Bxf3 10. Qxf3 O-O 11. Qe2 f5 12. f3 Kh8 13. Nd2 f4 14. Bf2 Bf6 15. Rfd1 Qe8 16. Bb3 Ng8 17. Nf1 Qe7 18. Qe1 Nd8 19. d4 Nf7 20. a4 h5 21. Rd3 Ngh6 22. Bd1 Rae8 23. d5 Rg8 24. c4 g5 25. Nh2 Rc8 26. Rc1 c5 27. b4 Qc7 28. Rb3 Nd8 29. Rcb1 Nhf7 30. b5 axb5 31. cxb5 b6 32. a5 Ra8 33. Ra1 Nb7 34. axb6 Qxb6 35. Ra6 Rxa6 36. bxa6 Qxa6 37. Be2 Qa7 38. Qb1 Nbd8 39. Rb8 Nh6 40. Qb6 Qxb6 41. Rxb6 Ndf7 42. Kf1 Ra8 1/2-1/2

[Event "CAN Olympiad playoff"]
[Site "Montreal CAN"]
[Date "1974.04.20"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Dobrich, Vlad (Walter)"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "46"]
[GameId "2160767913047047"]
[EventDate "1974.04.21"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1974.04"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Bc5 5. O-O d6 6. c3 Bg4 7. d3 Qd7 8. Be3 h6 9. Nbd2 Bxe3 10. fxe3 d5 11. exd5 Nxd5 12. d4 Nb6 13. Bb5 a6 14. Bxc6 Qxc6 15. Qf2 Nd7 16. Qg3 Bxf3 17. Qxf3 Qxf3 18. Rxf3 exd4 19. exd4 O-O 20. Re1 Rfe8 21. Rfe3 Kf8 22. Rxe8+ Rxe8 23. Rxe8+ Kxe8 1/2-1/2

[Event "Montreal-Toronto m"]
[Site "Montreal CAN"]
[Date "1973.09.16"]
[Round "2"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "123"]
[GameId "2160767913063707"]
[EventDate "1973.09.16"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "Chess Canada 1973.10"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. d3 exf4 6. Bxf4 g6 7. Nc3 Bg7 8. Qd2 Nd4 9. Nxd4 Bxd4 10. O-O-O c6 11. Bc4 Be6 12. Rhf1 Qd7 13. Be3 Bg7 14. Bxe6 fxe6 15. Bg5 h6 16. Be3 Nf6 17. h3 b6 18. d4 O-O-O 19. Qd3 Rhf8 20. d5 Kb7 21. dxc6+ Qxc6 22. e5 Nd7 23. Qxg6 Rxf1 24. Rxf1 Bxe5 25. Qxe6 Qxg2 26. Rf7 Qh1+ 27. Nd1 Qc6 28. Bxh6 Kb8 29. Ne3 Qh1+ 30. Rf1 Qe4 31. Qg4 Qc6 32. Bf4 Re8 33. Qg6 Rf8 34. Bxe5 Rxf1+ 35. Nxf1 Nxe5 36. Ne3 Qh1+ 37. Nd1 Kc7 38. Qh7+ Kc6 39. b3 Qf3 40. Qh6 Qf1 41. Qe3 Nf3 42. Qe6 Ne5 43. Qe8+ Kc7 44. Qe7+ Kc6 45. Qh4 Kc7 46. Qh7+ Kc6 47. Qe4+ Kc7 48. h4 Qg1 49. a4 a6 50. Kd2 Ng6 51. Qc4+ Kd8 52. Kc1 a5 53. Qd5 Ke7 54. h5 Ne5 55. Kb2 Qg5 56. Qb7+ Nd7 57. Qe4+ Ne5 58. Qe2 Kd8 59. Nc3 Qh4 60. Qd1 Qb4 61. Qd5 Qc5 62. h6 1-0

[Event "La Presse int."]
[Site "Montreal CAN"]
[Date "1973.??.??"]
[Round "?"]
[White "Labelle, Jacques"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "D63"]
[PlyCount "51"]
[GameId "2160767913063781"]
[EventDate "1973.07.14"]
[EventType "swiss"]
[EventCountry "CAN"]
[EventCategory "8"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Rc1 dxc4 8. Bxc4 c5 9. O-O a6 10. a4 Qa5 11. Qe2 Re8 12. Rfd1 Nb6 13. Bxf6 Bxf6 14. dxc5 Nxa4 15. Nxa4 Qxa4 16. Rd2 Qa5 17. Bb3 Rd8 18. Rxd8+ Qxd8 19. e4 g6 20. e5 Bg7 21. Ba4 Bh6 22. Rc3 Qa5 23. Qe4 Rb8 24. h4 Bf8 25. Qf4 Be7 26. Be8 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Aspler, Gerald"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "56"]
[GameId "2160767913072379"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Nge2 Bd7 7. Be3 Nh6 8. O-O O-O 9. h3 f5 10. Qd2 Nf7 11. f4 Nd4 12. Rae1 Rb8 13. Nd1 e5 14. c3 Nxe2+ 15. Rxe2 fxe4 16. dxe4 Bb5 17. f5 Bxe2 18. Qxe2 b5 19. Qg4 g5 20. h4 Bf6 21. Bxg5 Bxg5 22. f6 h5 23. Qxh5 Bxf6 24. Bh3 Bg7 25. Bf5 Nh6 26. Be6+ Kh8 27. Rxf8+ Qxf8 28. Ne3 Qe8 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Labelle, Jacques"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "90"]
[GameId "2160767913072381"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. Ne5 Bf5 6. c4 Nbd7 7. d4 e6 8. Qb3 Qb6 9. Nxd7 Nxd7 10. Nc3 Be7 11. Qxb6 Nxb6 12. cxd5 exd5 13. Nd1 Bf6 14. e3 O-O 15. Bd2 a5 16. Rc1 Rfc8 17. Re1 Nc4 18. Bc3 a4 19. Bf1 a3 20. b3 Nb2 21. Ra1 Nd3 22. Re2 Be7 23. Rd2 Ne1 24. Be2 Be4 25. Kf1 Nf3 26. Bxf3 Bxf3 27. Rc2 h5 28. Be1 h4 29. Nc3 Bd6 30. Ne2 hxg3 31. hxg3 g5 32. Ng1 Be4 33. Rcc1 Bd3+ 34. Kg2 g4 35. Rc3 Be4+ 36. Kf1 Kg7 37. Rcc1 Rh8 38. Ke2 Rh2 39. Kd1 Rh1 40. Ne2 Bb4 41. Nc3 Rah8 42. Ke2 Bf3+ 43. Kd3 R8h2 44. Rc2 Be4+ 45. Nxe4 dxe4+ 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Horvat, Miro"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "85"]
[GameId "2160767913072389"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1973.01"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qg4 O-O 8. Bd3 f5 9. exf6 Nxf6 10. Qh4 h6 11. Nf3 c5 12. Ne5 Qc7 13. Ng6 Re8 14. O-O-O c4 15. Be2 Bd7 16. g4 Nh7 17. f4 Nf8 18. Ne5 Nc6 19. g5 Nxe5 20. dxe5 hxg5 21. Qxg5 Nh7 22. Qg3 Rf8 23. Rhg1 Bc6 24. Bh5 Rfd8 25. Ne2 Be8 26. Bg4 Nf8 27. Nd4 Bf7 28. Bf5 g6 29. Bxg6 Nxg6 30. Nxe6 Qa5 31. Nxd8 Rxd8 32. e6 Be8 33. f5 Qxa2 34. e7 Rc8 35. Qa3 Qxa3 36. bxa3 Rc7 37. Rxd5 Rxe7 38. fxg6 Kg7 39. h4 b5 40. h5 a5 41. Kd2 Bc6 42. Rd6 Be8 43. h6+ 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1972.10.09"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Weinstein, Norman"]
[Result "1/2-1/2"]
[ECO "E63"]
[PlyCount "84"]
[GameId "2160767913080598"]
[EventDate "1972.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "Quebechecs 1972.11"]

1. Nf3 d6 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 Nc6 7. Nc3 a6 8. h3 Rb8 9. a4 a5 10. Bg5 Bf5 11. d5 Nb4 12. Nd4 Bd7 13. Qd2 c6 14. Bh6 Bxh6 15. Qxh6 Qb6 16. Rfd1 Rbc8 17. Nf3 cxd5 18. cxd5 Bf5 19. Ng5 Nc2 20. g4 Qxb2 21. gxf5 Qxc3 22. Rac1 Qe5 23. fxg6 hxg6 24. Be4 Qxe4 25. Nxe4 Nxe4 26. Kf1 Rc5 27. Qf4 Nf6 28. Qd2 Rfc8 29. Kg1 R8c7 30. Kh2 Ne4 31. Qf4 Nf6 32. Qh6 Nb4 33. Rxc5 Rxc5 34. Rd4 Nbxd5 35. e3 b5 36. axb5 Rxb5 37. Rh4 Nh5 38. Rxh5 gxh5 39. Qg5+ Kf8 40. Qxh5 Ke8 41. Qg4 e6 42. Qa4 Nc3 1/2-1/2

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

[Event "Quebec op"]
[Site "Quebec CAN"]
[Date "1971.10.09"]
[Round "2"]
[White "Brodie, Hugh"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1750"]
[BlackElo "2300"]
[PlyCount "78"]
[GameId "2160767913097531"]
[EventDate "1971.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nf6 3. e3 Bg4 4. Nf3 Nbd7 5. Bb2 c6 6. Be2 Qc7 7. O-O Bxf3 8. Bxf3 e5 9. fxe5 Nxe5 10. Nc3 Bd6 11. h3 O-O-O 12. Qe2 h5 13. Nd1 Rde8 14. Nf2 Kb8 15. c4 Qe7 16. cxd5 cxd5 17. Rac1 Bc7 18. Rc2 Ka8 19. Rfc1 Bb8 20. Bd4 Qd6 21. Bc5 Qd7 22. Bd4 Qd6 23. Bc5 Qe6 24. Bd4 g5 25. Bxe5 Qxe5 26. Rc5 g4 27. hxg4 hxg4 28. Bxg4 Qh2+ 29. Kf1 Ne4 30. Nxe4 dxe4 31. Rc8 Qh1+ 32. Kf2 Qh4+ 33. Kf1 Qf6+ 34. Kg1 Qe5 35. Bh3 Qh2+ 36. Kf1 Rxc8 37. Rxc8 Rxc8 38. Bxc8 Bg3 39. Bxb7+ Kb8 0-1

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "?"]
[White "Day, Lawrence"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "60"]
[GameId "2160767913118931"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. f3 O-O 9. Qd2 a6 10. O-O-O Na5 11. Bb3 b5 12. Bh6 Bxh6 13. Qxh6 e5 14. Nde2 b4 15. Nd5 Nxb3+ 16. axb3 Nxd5 17. exd5 Qc7 18. Qd2 a5 19. g4 Qb6 20. Kb1 a4 21. bxa4 Rxa4 22. b3 Ra5 23. Kb2 Ba6 24. Ng3 Ra8 25. Ne4 Ra2+ 26. Kc1 Rc8 27. Qg2 Qa5 28. Rdg1 Ra1+ 29. Kd2 Rxc2+ 30. Kxc2 Qa2# 0-1

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Macskasy, Elod"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "69"]
[GameId "2160767913127136"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 c6 6. O-O O-O 7. h3 Nbd7 8. Bf4 Nh5 9. Bh2 Bh6 10. Re1 Nf4 11. Bf1 Nb6 12. Ne2 Nxe2+ 13. Qxe2 Be6 14. b3 d5 15. c3 a5 16. Qc2 a4 17. c4 dxe4 18. Qxe4 Bg7 19. Be5 Bf5 20. Qf4 Bxe5 21. dxe5 axb3 22. axb3 Rxa1 23. Rxa1 Qc7 24. g4 Be6 25. Qh6 f6 26. Re1 Bf7 27. e6 Be8 28. Bd3 Nc8 29. h4 Qd6 30. Bc2 c5 31. h5 Na7 32. hxg6 hxg6 33. Bxg6 Bxg6 34. Qxg6+ Kh8 35. Kg2 1-0

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "2"]
[White "Pohl, Klaus"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B98"]
[PlyCount "80"]
[GameId "2160767913127140"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Bd7 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 Qxc6 13. Be2 Rc8 14. Qd3 Qc5 15. h4 O-O 16. g4 Qe5 17. Bd2 b5 18. g5 Ne8 19. Bg4 Rc7 20. Ne2 Rc4 21. Rde1 Qxe4 22. Qxe4 Rxe4 23. Nf4 Rexf4 24. Bxf4 Rxf4 25. Bxe6+ Bxe6 26. Rxe6 Rf7 27. Rhe1 Kf8 28. a4 Nc7 29. R6e3 Ke8 30. axb5 axb5 31. b3 Kd7 32. Kb2 g6 33. Rh3 Rf5 34. Rg1 b4 35. c3 Rf2+ 36. Kb1 Nb5 37. cxb4 d5 38. h5 Bxb4 39. hxg6 hxg6 40. Rg4 Nc3+ 0-1

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Dobrich, Vlad (Walter)"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "79"]
[GameId "2160767913127147"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e3 Be6 7. Nge2 Qd7 8. Nd5 Nd8 9. O-O c6 10. Ndc3 Bh3 11. d4 h5 12. dxe5 Bxe5 13. f4 h4 14. fxe5 hxg3 15. hxg3 Bxg2 16. Kxg2 Qh3+ 17. Kf2 Nh6 18. Ke1 Ne6 19. Ne4 O-O-O 20. Nxd6+ Kb8 21. Qb3 Nc5 22. Qa3 b6 23. b4 Nb7 24. c5 Ng4 25. Bb2 Qg2 26. Bd4 Rh2 27. Qd3 Nf2 28. Rxf2 Qxf2+ 29. Kd2 b5 30. a4 a6 31. axb5 axb5 32. Ne4 Qf3 33. N4c3 Qxg3 34. Qe4 Qf2 35. e6 f6 36. e7 Re8 37. Qxc6 Rxe7 38. Ra8+ Kxa8 39. Qc8+ Ka7 40. c6+ 1-0

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "6"]
[White "Coudari, Camille"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "54"]
[GameId "2160767913127148"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 d6 5. d3 a6 6. Be3 Nge7 7. Qc1 b6 8. Nce2 Bb7 9. g4 d5 10. Ng3 Qd7 11. N1e2 dxe4 12. dxe4 Ne5 13. O-O Nxg4 14. Bd2 Qc7 15. Bc3 h5 16. Qg5 f6 17. Qf4 Qc6 18. Nxh5 Rxh5 19. Qxg4 Rg5 20. Qf3 Qxe4 21. Qxe4 Bxe4 22. f3 Bc6 23. Nf4 Kf7 24. Rae1 e5 25. Ne2 Nf5 26. Bd2 Rg6 27. Kf2 c4 0-1

[Event "CAN-ch"]
[Site "Pointe-Claire CAN"]
[Date "1969.??.??"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Kuprejanov, George"]
[Result "0-1"]
[ECO "D96"]
[PlyCount "126"]
[GameId "2160767913127154"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 dxc4 6. Qa4+ c6 7. Qxc4 O-O 8. e3 Nbd7 9. Be2 Nb6 10. Qb3 Be6 11. Qd1 Nbd5 12. Be5 Nxc3 13. bxc3 Qa5 14. O-O Nd5 15. c4 Nc3 16. Qd2 Nxe2+ 17. Qxe2 f6 18. Bg3 Qa6 19. Rfc1 Rac8 20. Qc2 b5 21. Nd2 bxc4 22. Ne4 Bf5 23. Nc5 Bxc2 24. Nxa6 Bd3 25. Nc5 e5 26. dxe5 fxe5 27. Ne6 e4 28. Nxg7 Kxg7 29. Be5+ Kg8 30. g4 g5 31. Rc3 Rfe8 32. Bg3 c5 33. Ra3 Re7 34. Rc1 Rc6 35. Kg2 a6 36. Re1 Rb6 37. Ra5 Rc6 38. Ra3 Rf7 39. Be5 Kf8 40. Ra5 Ke7 41. h4 gxh4 42. Rh1 c3 43. Bxc3 Rg6 44. Rxh4 Kd6 45. Ra3 h5 46. Rb3 Rxg4+ 47. Rxg4 hxg4 48. Rb8 Rf5 49. Rd8+ Kc6 50. a4 Bc2 51. a5 Bd3 52. Be1 Be2 53. Rd2 Bc4 54. Kg3 Be6 55. Rb2 Rf3+ 56. Kg2 Bc4 57. Rb6+ Kd7 58. Rb7+ Kc6 59. Rb6+ Kd5 60. Rg6 Be2 61. Bd2 Rh3 62. f4 exf3+ 63. Kg1 g3 0-1

[Event "Quebec op"]
[Site "Montreal"]
[Date "1967.10.??"]
[Round "?"]
[White "Meyer, Claus Dieter"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "44"]
[GameId "2160767913135658"]
[EventDate "1967.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Bc4 Nf6 8. f3 O-O 9. h4 Qb6 10. O-O Ng4 11. fxg4 Bxd4 12. Bf2 Bxf2+ 13. Rxf2 Qxb2 14. Nb5 Bxg4 15. Qf1 Qg7 16. Rb1 Rac8 17. Nxa7 Nxa7 18. Rxb7 Nc6 19. Bd5 Qd4 20. Qb5 Ne5 21. Bb3 Be6 22. Qe2 Ng4 0-1

[Event "Labour Day op"]
[Site "Toronto CAN"]
[Date "1967.??.??"]
[Round "6"]
[White "Witt, Laszlo"]
[Black "Vranesic, Zvonko"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "68"]
[GameId "2160767913135735"]
[EventDate "1967.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1967.09"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. f3 a6 9. N5c3 b5 10. a4 b4 11. Nd5 Nxd5 12. exd5 Ne7 13. a5 Bb7 14. c4 bxc3 15. Nxc3 g6 16. Qa4+ Qd7 17. Bc4 Nf5 18. Bf2 Bh6 19. Ne4 Ke7 20. Qxd7+ Kxd7 21. Ke2 Nd4+ 22. Kd3 f5 23. Nc3 Bg7 24. Bxd4 exd4 25. Ne2 Rhe8 26. Nxd4 Re5 27. f4 Re4 28. Ne6 Rc8 29. Rhc1 Bxb2 30. Rab1 Bxd5 31. Bxd5 Rxc1 32. Rxb2 Rd1+ 33. Rd2 Rxd2+ 34. Kxd2 Rxe6 0-1

[Event "Carnaval"]
[Site "Quebec CAN"]
[Date "1967.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Gersho, Jack"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "35"]
[GameId "2160767913144016"]
[EventDate "1967.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1967.07"]
[SourceDate "2005.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d3 Bb4 4. Bd2 c5 5. Qg4 Kf8 6. a3 Ba5 7. Nf3 Bd7 8. Be2 Bc6 9. b4 h5 10. Qf4 cxb4 11. axb4 Bxb4 12. exd5 Bxc3 13. Bxc3 exd5 14. Bb4+ Ke8 15. O-O Qf6 16. Qc7 Nd7 17. Rfe1 Ne7 18. Bf1 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1966.10.08"]
[Round "2"]
[White "Coudari, Camille"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "106"]
[GameId "2160767913144124"]
[EventDate "1966.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 d6 5. b3 Nf6 6. Be2 e5 7. O-O Bg4 8. Bb2 g6 9. h3 Bxf3 10. Bxf3 Nd4 11. g3 h5 12. Bg2 h4 13. Ne2 hxg3 14. fxg3 Bg7 15. Nxd4 exd4 16. e5 dxe5 17. Bxb7 Rb8 18. Bc6+ Kf8 19. Bg2 Qd6 20. Qf3 e4 21. Qf4 Qxf4 22. Rxf4 Nh5 23. Rxe4 Nxg3 24. Rg4 Ne2+ 25. Kf2 d3 26. Bxg7+ Kxg7 27. Re4 Rbe8 28. Rxe8 Rxe8 29. Re1 Rh8 30. Bf1 f5 31. Bxe2 dxe2 32. Rxe2 Rxh3 33. Re5 Kf6 34. Rxc5 g5 35. d4 g4 36. d5 f4 37. Rc8 Rh2+ 38. Kg1 Rd2 39. c5 Rxd5 40. c6 Rc5 41. c7 Kg7 42. a4 Rc1+ 43. Kf2 Rc2+ 44. Kf1 g3 45. Rd8 Rxc7 46. Rd4 Rc1+ 47. Kg2 Rc2+ 48. Kg1 Rf2 49. Rd7+ Kf6 50. Rxa7 Rb2 51. Ra8 Rxb3 52. Kg2 Rb2+ 53. Kg1 Kf5 0-1

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1966.03.13"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Zalys, Ignas"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "61"]
[GameId "2160767913144193"]
[EventDate "1966.02.06"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Qe7 6. d4 Bb6 7. h3 Nf6 8. Re1 h6 9. b4 O-O 10. b5 Na5 11. Bd3 Rd8 12. Ba3 Qe8 13. Nbd2 c6 14. bxc6 bxc6 15. Rb1 c5 16. Nc4 Nxc4 17. Bxc4 Bd7 18. dxe5 dxe5 19. Bd5 Ba4 20. Qd3 Rac8 21. c4 Nh5 22. Qc3 Bc7 23. Bxc5 Kh7 24. Bxa7 Nf4 25. Rb7 f6 26. Rxc7 Rxc7 27. Bb6 Rxd5 28. exd5 Qg6 29. Nh4 Qg5 30. Bxc7 Qxh4 31. Qg3 1-0

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1966.04.03"]
[Round "7"]
[White "Therien, Loic"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "42"]
[GameId "2160767913144196"]
[EventDate "1966.02.06"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "Mtl.Gazette 1966.05.07"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Be3 c5 6. d5 Ngf6 7. f3 O-O 8. Qd2 Re8 9. g4 Ne5 10. h3 e6 11. f4 Nexg4 12. hxg4 exd5 13. Nxd5 Nxe4 14. Qh2 Nf6 15. O-O-O Nxd5 16. Qxh7+ Kf8 17. Bxc5 dxc5 18. Rxd5 Qf6 19. Qh2 Re1+ 20. Rd1 Rxd1+ 21. Kxd1 Bxg4+ 0-1

[Event "Carnaval"]
[Site "Quebec CAN"]
[Date "1966.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Coudari, Yves"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "45"]
[GameId "2160767913144203"]
[EventDate "1966.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "Mtl.Gazette 1966.03.12"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 O-O 6. Qd2 Re8 7. Nge2 Nbd7 8. g4 c5 9. h4 h5 10. gxh5 Nxh5 11. O-O-O cxd4 12. Nxd4 Ne5 13. Rg1 Kh7 14. Be2 Nc6 15. Nb3 Be6 16. f4 Bxc3 17. Qxc3 Nf6 18. h5 Rh8 19. hxg6+ Kg7 20. f5 Bxb3 21. Qxb3 Ne5 22. gxf7+ Kf8 23. Bh6+ 1-0

[Event "CAN-op"]
[Site "Kingston CAN"]
[Date "1966.??.??"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Benko, Pal"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "109"]
[GameId "2160767913144243"]
[EventDate "1966.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Be2 Nbd7 8. O-O b5 9. a3 Bb7 10. f3 Be7 11. Qd2 O-O 12. Bd3 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. b3 Nc5 16. Rfd1 Qc7 17. Bf1 Rfd8 18. Qf2 Qc8 19. Rab1 g6 20. c4 bxc4 21. bxc4 Bb7 22. Qb2 Qc7 23. Nb3 Rxd1 24. Rxd1 Na4 25. Qc2 Bc6 26. Ra1 Bf6 27. Re1 Rc8 28. Qf2 Bb2 29. Nc5 Bxa3 30. Nxa4 Bxa4 31. Ra1 Qe7 32. c5 Bxc5 33. Bxc5 Rxc5 34. Rxa4 a5 35. Ra1 Qc7 36. Qd4 e5 37. Qa4 Kg7 38. Rb1 Qa7 39. Kh1 h5 40. Qe8 Qc7 41. Rb8 Kf6 42. Qd8+ Qxd8 43. Rxd8 Rc1 44. Kg1 h4 45. Kf2 Rc2+ 46. Be2 Kg5 47. Rd5 Kf4 48. g3+ hxg3+ 49. hxg3+ Kf5 50. Rxa5 Rc3 51. Rd5 Ke6 52. Rd3 Rc2 53. Ra3 f5 54. Ra6+ Kf7 55. g4 1-0

[Event "CAN-op"]
[Site "Kingston CAN"]
[Date "1966.??.??"]
[Round "8"]
[White "Witt, Laszlo"]
[Black "Ivkov, Borislav"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "136"]
[GameId "2160767913144247"]
[EventDate "1966.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1967.01"]
[SourceDate "2005.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O d5 8. exd5 cxd5 9. c4 Nf6 10. cxd5 Qxd5 11. Nc3 Qd7 12. Qa4 Qxa4 13. Nxa4 Rb8 14. b3 Bd6 15. Rd1 Ke7 16. Be3 Nd5 17. Bc5 Rd8 18. Rac1 Bxc5 19. Nxc5 Nb4 20. Bb1 Rxd1+ 21. Rxd1 a5 22. f3 Rb6 23. Rc1 f5 24. a3 Nc6 25. Bd3 Nd4 26. Rb1 Kd6 27. b4 axb4 28. Na4 Rb8 29. axb4 Bd7 30. Nc3 Ra8 31. Rd1 Ke7 32. Bf1 Nc2 33. Rb1 Rc8 34. Nd1 Na3 35. Ra1 Nc2 36. Rb1 Na3 37. Ra1 Nc2 38. Rb1 Kd6 39. Nb2 Rb8 40. Nd3 Bb5 41. Rb2 Bxd3 42. Bxd3 Nxb4 43. Bf1 Rb6 44. Rb1 e5 45. Rd1+ Ke7 46. Rb1 Nd5 47. Rxb6 Nxb6 48. Bd3 g6 49. Bc2 Kd6 50. g3 Kc5 51. Bb3 Nd5 52. Kf2 h6 53. Bc2 Kd4 54. Ba4 Kd3 55. Bb3 Ne7 56. Ba2 Kd2 57. Bb1 g5 58. g4 f4 59. Be4 Nc8 60. Bc6 Nd6 61. Bd5 Nb5 62. h3 Nc3 63. Bb3 Nd1+ 64. Kf1 Nb2 65. Bd5 Ke3 66. Bc6 Nc4 67. Bb7 Nd2+ 68. Kg2 e4 0-1

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Rubin, Gerald"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "67"]
[GameId "2160767913152478"]
[EventDate "1965.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Mtl.Gazette 1965.10.30"]

1. d4 d5 2. Nc3 c5 3. e4 cxd4 4. Qxd4 dxe4 5. Qxe4 Nf6 6. Bb5+ Nbd7 7. Qa4 Qc7 8. Nf3 a6 9. O-O Rb8 10. Bxd7+ Bxd7 11. Qh4 e6 12. Bg5 Be7 13. Ne4 Qd8 14. Bxf6 gxf6 15. Rad1 f5 16. Qh5 Qc7 17. Neg5 Rf8 18. Nxf7 Rxf7 19. Rxd7 Kxd7 20. Qxf7 Qd6 21. Qxh7 Rc8 22. c3 Rc5 23. Re1 Rd5 24. Qg7 Kc7 25. g3 Rd1 26. Rxd1 Qxd1+ 27. Kg2 Qd7 28. h4 Qe8 29. h5 Kc8 30. h6 Qf8 31. Ne5 Qf6 32. Qg8+ Kc7 33. h7 Qxe5 34. h8=Q 1-0

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1965.??.??"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Coudari, Camille"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "79"]
[GameId "2160767913152481"]
[EventDate "1965.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. Bd5 Nxd5 8. exd5 Nd4 9. Nxe5 Bf6 10. Ng4 Qe7+ 11. Ne3 O-O 12. O-O d6 13. Nc3 g6 14. Re1 Qe8 15. Ne4 Bg7 16. c3 Nf5 17. Nxf5 Bxf5 18. Bg5 f6 19. Be3 Bd7 20. Qd2 Qe7 21. Bd4 Qf7 22. c4 h6 23. Rac1 f5 24. Bxg7 Qxg7 25. Nc3 f4 26. Ne4 g5 27. Qc3 Qg6 28. cxb5 Rac8 29. bxa6 f3 30. Re3 fxg2 31. a7 c5 32. dxc6 Rxc6 33. Nf6+ Qxf6 34. Qb3+ Be6 35. Qxe6+ Qxe6 36. Rxe6 Rxc1+ 37. Kxg2 Rc7 38. Rxd6 Kg7 39. a3 Rxa7 40. Rb6 1-0

[Event "Ontario op"]
[Site "Kingston CAN"]
[Date "1965.??.??"]
[Round "?"]
[White "Witt, Laszlo"]
[Black "Rubin, Gerald"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "73"]
[GameId "2160767913148457"]
[EventDate "1965.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1965.07"]
[SourceDate "2003.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. Nc3 Nf6 6. h3 a6 7. a4 O-O 8. d5 Nb8 9. Be3 c5 10. g4 Qa5 11. Bd2 Qc7 12. Qe2 Rd8 13. Qd3 Nbd7 14. Ne2 Bf8 15. Ng3 g6 16. g5 Ne8 17. h4 Bg7 18. h5 Nf8 19. Nh4 Bd7 20. a5 Rdb8 21. b3 Qd8 22. hxg6 fxg6 23. Kf1 Nc7 24. Kg2 Nb5 25. Raf1 b6 26. axb6 Qxb6 27. Nhf5 gxf5 28. exf5 e4 29. Qxe4 Be5 30. Bd3 Be8 31. f4 Bd4 32. f6 Ra7 33. Nf5 Bg6 34. Ne7+ Rxe7 35. Qxe7 Rb7 36. Bxg6 hxg6 37. f7+ 1-0

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1965.??.??"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Rubin, Robert"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "51"]
[GameId "2160767913148491"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventCountry "CAN"]
[SourceTitle "Mtl.Gazette 1965.02.27"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Qe2 Ngf6 7. Ng5 Nb6 8. Bb3 Qxd4 9. N1f3 Bb4+ 10. c3 Bxc3+ 11. Kf1 Qb4 12. bxc3 Qxc3 13. Bb2 Qb4 14. Bxf6 gxf6 15. Ne4 Qe7 16. Rd1 Rg8 17. g3 Nd5 18. Bxd5 cxd5 19. Rxd5 Bd7 20. Rxd7 Kxd7 21. Qb2 Kc7 22. Qc3+ Kb8 23. Nxf6 Rd8 24. Kg2 a5 25. Qe5+ Qd6 26. Rd1 1-0

[Event "CAN-op"]
[Site "Scarborough CAN"]
[Date "1964.08.02"]
[Round "3"]
[White "Witt, Laszlo"]
[Black "Therien, Jules"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "47"]
[GameId "2160767913148538"]
[EventDate "1964.08.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1964.09"]
[SourceDate "2003.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qg4 O-O 8. Bd3 f5 9. exf6 Nxf6 10. Qh4 Qb4 11. O-O-O c5 12. a3 Qa5 13. dxc5 Qxc5 14. Nf3 Nc6 15. Rhe1 g6 16. Ng5 Qe7 17. f4 Bd7 18. f5 gxf5 19. Bxf5 e5 20. Nxd5 Nxd5 21. Bxh7+ Kg7 22. Rxd5 Rh8 23. Qg3 Kh6 24. Rd6+ 1-0

[Event "CAN-op"]
[Site "Scarborough CAN"]
[Date "1964.08.07"]
[Round "8"]
[White "Witt, Laszlo"]
[Black "Benko, Pal"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "71"]
[GameId "2160767913148551"]
[EventDate "1964.08.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "Chess Chat 1964.08"]
[SourceDate "2003.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 a6 8. Be2 e6 9. O-O h6 10. Be3 Be7 11. f4 O-O 12. Rad1 b5 13. Bf3 b4 14. Nce2 Qc7 15. c4 Nxd4 16. Nxd4 e5 17. Nf5 Bxf5 18. exf5 e4 19. Be2 d5 20. cxd5 Rfd8 21. Rc1 Qb7 22. Qc2 Qxd5 23. g4 Qxa2 24. Bc4 b3 25. Bxb3 Qa5 26. g5 Ng4 27. Qxe4 Nxe3 28. Qxe3 Rab8 29. f6 gxf6 30. Qxe7 Qb6+ 31. Rf2 Qxb3 32. Qxf6 Rd1+ 33. Rxd1 Qxd1+ 34. Rf1 Qg4+ 35. Kh1 Qe2 36. Rg1 1/2-1/2

[Event "Quebec op"]
[Site "Montreal CAN"]
[Date "1963.10.13"]
[Round "4"]
[White "Zalys, Ignas"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "61"]
[GameId "2160767913156823"]
[EventDate "1963.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]

1. c4 c5 2. Nc3 Nc6 3. g3 b6 4. Bg2 Bb7 5. Nf3 Nd4 6. e3 Nxf3+ 7. Bxf3 Bxf3 8. Qxf3 Rb8 9. b3 g6 10. Bb2 Bg7 11. Rb1 Nf6 12. Nd5 O-O 13. Nxf6+ exf6 14. O-O f5 15. Bxg7 Kxg7 16. Rfd1 Qf6 17. d4 d6 18. Rd2 Rfe8 19. Rbd1 Re6 20. Qc6 Rbe8 21. a4 g5 22. a5 f4 23. exf4 gxf4 24. Kg2 Qh6 25. Rd3 Qh5 26. axb6 axb6 27. Qf3 Qxf3+ 28. Rxf3 fxg3 29. Rxg3+ Kf8 30. Rdd3 Rb8 31. Rg5 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "1"]
[White "Witt, Laszlo"]
[Black "Vranesic, Zvonko"]
[Result "0-1"]
[ECO "B87"]
[PlyCount "82"]
[GameId "2160767913156874"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 Be7 8. Bb3 b5 9. O-O O-O 10. a3 Bb7 11. Re1 Nbd7 12. f3 Qb6 13. Be3 Qc7 14. Qd2 Nb6 15. Bf2 Rac8 16. Rad1 Nc4 17. Bxc4 Qxc4 18. Nb3 Ba8 19. Kh1 Qc7 20. Qe2 Nd7 21. f4 Nb6 22. Bxb6 Qxb6 23. Rd3 Rfd8 24. Rh3 d5 25. exd5 Bxd5 26. Nxd5 Rxd5 27. c3 Rcd8 28. Rf3 Bf6 29. f5 Re5 30. Qf1 Rxe1 31. Qxe1 exf5 32. h3 g6 33. Re3 Kg7 34. Qe2 Qd6 35. Qe1 Qd5 36. Nc1 Qd1 37. Na2 Qb3 38. Nc1 Qxb2 39. Ne2 Qxa3 40. Qg3 Rd1+ 41. Kh2 Qa1 0-1

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "2"]
[White "Yanofsky, Harry"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "B29"]
[PlyCount "92"]
[GameId "2160767913156882"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Be2 Nc6 7. Qe4 d6 8. O-O dxe5 9. Nxe5 Qc7 10. Nxc6 bxc6 11. c4 Nf6 12. Qc2 Bd6 13. h3 O-O 14. Be3 c5 15. Bf3 Rb8 16. Nd2 Be5 17. Rab1 Bd7 18. Be4 Bh2+ 19. Kh1 Bf4 20. Bxf4 Qxf4 21. Rbe1 Rfd8 22. Re3 Be8 23. Bf3 Rd4 24. Ne4 Nxe4 25. Rxe4 Qd2 26. Re2 Qb4 27. Rc1 Rbd8 28. Qc3 Rd1+ 29. Re1 Qxc3 30. bxc3 Rxc1 31. Rxc1 Rd2 32. Rb1 f5 33. Rb8 Kf7 34. Rb7+ Kf6 35. Rxa7 Rxf2 36. a4 e5 37. Ra6+ Kg5 38. Re6 Bxa4 39. Rxe5 Kf4 40. Rxc5 Kg3 41. Kg1 Bc2 42. Rd5 h6 43. Rd4 Be4 44. Bxe4 fxe4 45. Rxe4 Rxg2+ 46. Kf1 Rc2 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "3"]
[White "Witt, Laszlo"]
[Black "Patrick, Alex"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "49"]
[GameId "2160767913156889"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 a6 4. Bg2 Bc5 5. d3 h6 6. Nf3 Nc6 7. a3 d6 8. O-O O-O 9. b4 Ba7 10. Bb2 Qe7 11. e3 Bg4 12. Qc2 Bxf3 13. Bxf3 Nd8 14. Rad1 c6 15. d4 Ne6 16. d5 Ng5 17. Bg2 cxd5 18. Nxd5 Nxd5 19. Rxd5 Rad8 20. h4 Ne6 21. Rfd1 f5 22. c5 dxc5 23. Rxe5 Rxd1+ 24. Qxd1 cxb4 25. Rxe6 1-0

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "4"]
[White "Hirsch, Robert"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "36"]
[GameId "2160767913156892"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Ne7 6. Bf4 O-O 7. O-O Bf5 8. Bxd6 Qxd6 9. Bxf5 Nxf5 10. Qd3 g6 11. Nd2 Nd7 12. Ng3 Nxg3 13. Qxg3 Qxg3 14. hxg3 Rfe8 15. Rfe1 Kf8 16. Kf1 Rxe1+ 17. Rxe1 Re8 18. Rxe8+ Kxe8 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Schulman, Mark"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "73"]
[GameId "2160767913156905"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O Re8 9. Qf3 d5 10. Bg5 Be7 11. exd5 cxd5 12. Bxf6 Bxf6 13. Qxd5 Rb8 14. Qf3 Bxc3 15. bxc3 Qg5 16. Rae1 Rxe1 17. Rxe1 Be6 18. c4 g6 19. Qc6 Qa5 20. Kf1 Qb6 21. Qb5 c6 22. Qe5 Qb7 23. Qd6 Qb4 24. Qxc6 a5 25. a4 Rc8 26. Qa6 Rb8 27. Qa7 Rc8 28. Qa6 Rb8 29. Qc6 Rb6 30. Qc7 Rb7 31. Qd8+ Kg7 32. Qd4+ Kg8 33. Ra1 Rd7 34. Qe5 Rd8 35. Qb5 Qc3 36. Re1 Rc8 37. Qa6 1-0

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "6"]
[White "Kalotay, Andrew"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "27"]
[GameId "2160767913156911"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 g6 4. g3 b6 5. b3 Bg7 6. Bb2 O-O 7. Bg2 Bb7 8. O-O e6 9. d4 Ne4 10. Nxe4 Bxe4 11. Ne1 Bxg2 12. Kxg2 Nc6 13. Nf3 d5 14. e3 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "7"]
[White "Witt, Laszlo"]
[Black "Hoover, Walter"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "59"]
[GameId "2160767913156921"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e5 3. Bc4 Nf6 4. d3 Be7 5. f4 d6 6. Nf3 Nbd7 7. O-O a6 8. a4 O-O 9. Kh1 Rb8 10. Qe1 h6 11. a5 Re8 12. fxe5 dxe5 13. Qg3 Kh8 14. Bxf7 Rf8 15. Qg6 Bd6 16. Bxh6 Rxf7 17. Qxf7 Qg8 18. Qxg8+ Kxg8 19. Bg5 Nh7 20. Bh4 Ndf6 21. Bg3 Ng4 22. Rae1 Nhf6 23. h3 Nh5 24. Bh2 Nxh2 25. Kxh2 Bd7 26. Nd5 Rc8 27. Ng5 Nf4 28. g3 Nxd5 29. exd5 Rb8 30. Nf3 1-0

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "8"]
[White "Joyner, Lionel"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "E65"]
[PlyCount "21"]
[GameId "2160767913156926"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O Nf6 7. d4 O-O 8. dxc5 dxc5 9. Be3 Qa5 10. Qa4 Qxa4 11. Nxa4 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "9"]
[White "Witt, Laszlo"]
[Black "Suttles, Duncan"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "62"]
[GameId "2160767913156936"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bc4 Nc6 5. d5 Ne5 6. Nxe5 dxe5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. c4 Nf6 10. Nc3 O-O 11. Bg5 h6 12. Bxf6 Bxf6 13. h4 h5 14. f3 Kh7 15. g4 Bg7 16. Qe2 Bh6 17. Rg1 Rg8 18. g5 Bg7 19. O-O-O a6 20. Rg2 Rgb8 21. c5 b6 22. c6 Qd6 23. Qd3 Rd8 24. Rc2 Rf8 25. Rf1 f6 26. Ne2 fxg5 27. hxg5 Rf7 28. Kb1 Raf8 29. Rc3 b5 30. Nc1 e6 31. Nb3 exd5 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "10"]
[White "Vaitonis, Paul"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A41"]
[PlyCount "59"]
[GameId "2160767913156946"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 g6 2. c3 Bg7 3. Nf3 d6 4. Bf4 Nd7 5. e3 e5 6. dxe5 dxe5 7. Bg5 Ne7 8. Bc4 h6 9. Bh4 O-O 10. Na3 a6 11. Bb3 Qe8 12. Bg3 Nf5 13. Bc2 Nb6 14. e4 Nxg3 15. hxg3 Be6 16. Qe2 Rd8 17. O-O Qe7 18. Bb3 Bc8 19. Nc4 Nxc4 20. Bxc4 b5 21. Bd5 Qc5 22. Rfd1 Bg4 23. Bb3 c6 24. Rxd8 Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Bf6 27. a4 Kg7 28. axb5 axb5 29. Qa1 Qd6 30. Nh2 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "11"]
[White "Witt, Laszlo"]
[Black "Fuster, Geza"]
[Result "1/2-1/2"]
[ECO "B49"]
[PlyCount "126"]
[GameId "2160767913156952"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Be3 Nf6 6. Nc3 e6 7. Be2 a6 8. O-O Bb4 9. f3 O-O 10. Nxc6 bxc6 11. Qe1 d5 12. exd5 cxd5 13. a3 Bc5 14. Bxc5 Qxc5+ 15. Qf2 Qxf2+ 16. Kxf2 Bd7 17. Rfd1 Rfb8 18. Rab1 Rb6 19. Rd2 Rab8 20. b4 Rc8 21. Na2 Bb5 22. Bxb5 axb5 23. Nc1 Rbc6 24. Rb2 Ne8 25. Ra2 Nd6 26. Nb3 Rc4 27. Ke2 Ra8 28. Na5 Rh4 29. h3 Nc4 30. Nxc4 Rxc4 31. Rd3 Rxb4 32. axb4 Rxa2 33. Rc3 Ra8 34. Rc5 Rb8 35. Kd3 g5 36. Kd4 Kg7 37. Ke5 Rb6 38. Rc7 Kg6 39. g4 Ra6 40. Kd4 Ra3 41. c3 Ra1 42. Kc5 Rf1 43. Kxb5 Rxf3 44. Ka6 Rxh3 45. b5 Rh1 46. b6 Ra1+ 47. Kb5 Rb1+ 48. Kc5 f5 49. gxf5+ exf5 50. b7 Kh5 51. Kxd5 f4 52. c4 f3 53. Kc6 g4 54. Rf7 Kh4 55. Kc7 Kg3 56. c5 h5 57. c6 h4 58. b8=Q Rxb8 59. Kxb8 h3 60. c7 h2 61. c8=Q h1=Q 62. Qc7+ Kg2 63. Qc2+ Kg3 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "12"]
[White "Witt, Laszlo"]
[Black "Allan, Denis"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "81"]
[GameId "2160767913156961"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nc3 d5 2. e3 e6 3. g3 Nd7 4. Bg2 c6 5. Nf3 f5 6. O-O Bd6 7. d3 Ngf6 8. e4 O-O 9. Qe2 e5 10. Ng5 Nb6 11. f4 fxe4 12. fxe5 Bxe5 13. dxe4 Bxc3 14. bxc3 Nxe4 15. Bxe4 dxe4 16. Ba3 Rf5 17. Qxe4 h6 18. Ne6 Qd5 19. Qxf5 Qxf5 20. Rxf5 Bxe6 21. Re5 Bh3 22. Rae1 Nc4 23. Re8+ Rxe8 24. Rxe8+ Kf7 25. Rf8+ Kg6 26. Bc1 Bf5 27. Rb8 Na5 28. Be3 b6 29. Kf2 c5 30. Ra8 Nc6 31. Bf4 Bxc2 32. Bb8 b5 33. Bxa7 Ne5 34. Ke3 b4 35. Bxc5 bxc3 36. Kd4 Nf3+ 37. Kxc3 Be4 38. Re8 Kf5 39. g4+ Kf4 40. Bd6+ Ke3 41. a4 1-0

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "13"]
[White "Macskasy, Elod"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "E07"]
[PlyCount "134"]
[GameId "2160767913156966"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. Nbd2 Nbd7 7. O-O c5 8. cxd5 exd5 9. dxc5 Nxc5 10. Nb3 Nce4 11. Be3 b6 12. Rc1 Bd6 13. Nbd4 Bd7 14. Nc2 Qe7 15. Bd4 Rad8 16. Ne3 Be6 17. a3 Ng4 18. Nxg4 Bxg4 19. b4 Bb8 20. Bb2 Nf6 21. Rc2 Bf5 22. Rd2 Be4 23. Qa1 Nh5 24. Rfd1 f5 25. Nd4 Bxg2 26. Kxg2 Rd6 27. Nf3 Rg6 28. Be5 Qe6 29. Bxb8 Rxb8 30. Qe5 Re8 31. Qxe6+ Rgxe6 32. e3 Nf6 33. Nd4 Re5 34. Nc6 Re4 35. Nxa7 Ra8 36. Nb5 Re7 37. Rc2 g6 38. Rc6 Ng4 39. Rxd5 Rxe3 40. h3 Re5 41. Rxe5 Nxe5 42. Rxb6 Nc4 43. Rb7 Nxa3 44. Nxa3 Rxa3 45. b5 Rb3 46. b6 h6 47. Kf1 Rb2 48. Ke1 g5 49. Kd1 f4 50. gxf4 gxf4 51. Kc1 Rb4 52. Kc2 f3 53. Kc3 Rb1 54. Kd4 Rb2 55. Ke4 Rxf2 56. Kf4 Rh2 57. Ke3 Kf8 58. h4 Ke8 59. Rb8+ Kd7 60. Rf8 Rb2 61. b7 Rxb7 62. Rf7+ Kc8 63. Rxb7 Kxb7 64. Kxf3 Kc6 65. Kg4 Kd6 66. Kh5 Ke6 67. Kxh6 Kf6 1/2-1/2

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "14"]
[White "Witt, Laszlo"]
[Black "Yanofsky, Abe"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "130"]
[GameId "2160767913156978"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Qc7 8. Bg5 Nbd7 9. a4 h6 10. Be3 Nb6 11. O-O Be7 12. a5 Nc4 13. Bxc4 Qxc4 14. f3 Bd7 15. Qd2 O-O 16. Rfd1 Rac8 17. Nc1 Bc6 18. Nd3 Bd7 19. g4 Qe6 20. Nb4 Bc6 21. Qe2 Rfd8 22. Nbd5 Bxd5 23. Nxd5 Nxd5 24. Rxd5 Rc6 25. c4 Rdc8 26. b3 Qf6 27. Rad1 Bf8 28. Kg2 h5 29. h3 Re8 30. Rg1 Qg6 31. Kh2 Be7 32. gxh5 Qxh5 33. Qg2 Bf8 34. f4 Qh6 35. Qg3 exf4 36. Bxf4 Qf6 37. Bd2 Rxe4 38. Rg2 Rc5 39. Bc3 Qf4 40. Rd3 Qxg3+ 41. Rdxg3 g6 42. Rd3 Rc8 43. Rgd2 Rce8 44. Kg2 Re3 45. Bd4 Rxd3 46. Rxd3 f5 47. Be3 Re4 48. Kf3 Kf7 49. Bf4 Ke6 50. Rd1 Be7 51. Rg1 Kf7 52. Rd1 Re6 53. c5 dxc5 54. Rd7 Re4 55. Rxb7 Rb4 56. Rb6 Bd8 57. Rxa6 Rxb3+ 58. Kg2 g5 59. Bg3 Ra3 60. Bf2 Ra2 61. Kf1 c4 62. Rc6 Bxa5 63. Rxc4 Ke6 64. Be3 f4 65. Bxf4 Kd5 0-1

[Event "CAN-ch"]
[Site "Winnipeg CAN"]
[Date "1963.??.??"]
[Round "15"]
[White "Lipnowski, Irwin"]
[Black "Witt, Laszlo"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "22"]
[GameId "2160767913156980"]
[EventDate "1963.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CAN"]
[SourceTitle "EXT 97"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 c5 3. Bg2 Nc6 4. O-O e5 5. c4 Nf6 6. cxd5 Nxd5 7. Nc3 Nxc3 8. bxc3 Be7 9. Qa4 O-O 10. Rb1 Qc7 11. Ba3 Bd7 1/2-1/2

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.26"]
[Round "1.1"]
[White "Danilov, George"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "168"]
[GameId "2160767913156997"]
[EventDate "1962.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Tournament Book"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. g3 Nc6 5. Bg2 Nf6 6. O-O Bg4 7. h3 Bd7 8. d3 g6 9. Be3 Bg7 10. Qd2 h6 11. Kh2 g5 12. Ng1 e5 13. f4 exf4 14. gxf4 g4 15. Rae1 gxh3 16. Bf3 Ng4+ 17. Bxg4 Bxg4 18. Bf2 Qa5 19. Bh4 Kd7 20. Nf3 Rae8 21. Nd5 Qxd2+ 22. Nxd2 b5 23. Nf6+ Bxf6 24. Bxf6 Rhg8 25. c3 Rg6 26. Bh4 f5 27. Rg1 Reg8 28. Rg3 Rf8 29. Reg1 h5 30. Rf1 Re6 31. Re1 fxe4 32. Nxe4 Rxf4 33. Rge3 Rf8 34. Ng5 Rxe3 35. Rxe3 Re8 36. Ne4 Re6 37. Nf6+ Rxf6 38. Bxf6 b4 39. d4 bxc3 40. bxc3 cxd4 41. cxd4 Be6 42. a3 a5 43. Rd3 Bf5 44. Re3 Be6 45. Kg3 a4 46. Rd3 Bf5 47. Rd2 Na5 48. Rf2 Be6 49. Rf3 Nc4 50. Bg5 Kc6 51. Bc1 Kd5 52. Rf4 Bg4 53. Kh2 Na5 54. Bb2 Nb3 55. Kg3 Nd2 56. Kh2 Kc4 57. Bc1 Nb3 58. Bb2 d5 59. Kg3 Nd2 60. Rf7 Kd3 61. Rf4 Nc4 62. Bc1 Kc2 63. Rf1 Kb3 64. Re1 Kc3 65. Re8 Kc2 66. Bg5 Nxa3 67. Re5 Nc4 68. Rxd5 a3 69. Rd8 a2 70. Ra8 Kb1 71. d5 a1=Q 72. Rxa1+ Kxa1 73. Bf4 Kb2 74. d6 Kc3 75. Kh4 Kd4 76. Kg3 Ke4 77. Bc1 Nxd6 78. Bd2 Kd3 79. Ba5 Ke2 80. Bb6 Kf1 81. Kh2 Ne4 82. Bd8 Nd2 83. Be7 Nf3+ 84. Kh1 h2 0-1

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.28"]
[Round "3.1"]
[White "Schulman, Mark"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "74"]
[GameId "2160767913157012"]
[EventDate "1962.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Tournament Book"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 e6 8. f4 Qc7 9. Bb3 b5 10. Qf3 Bb7 11. a3 Nxe4 12. Nxe4 Nc5 13. Qc3 Bxe4 14. O-O Qb7 15. Rad1 Nxb3 16. Qxb3 d5 17. Kh1 Bd6 18. Qh3 Qd7 19. f5 e5 20. Ne6 f6 21. Be3 Rc8 22. c3 Qf7 23. Bb6 Ke7 24. Qe3 Bxf5 25. Nxg7 Qxg7 26. Rxf5 Rhg8 27. Qf2 Ke6 28. Rf1 Be7 29. Be3 Qg6 30. Ba7 Rc6 31. Qf3 Rc4 32. Qh3 Qg4 33. Qxg4 Rcxg4 34. g3 Re4 35. Rh5 Rg7 36. Rh6 Re2 37. Bb6 Rxb2 0-1

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.29"]
[Round "4.1"]
[White "Witt, Laszlo"]
[Black "Hirsch, Robert"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "55"]
[GameId "2160767913157017"]
[EventDate "1962.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Tournament Book"]

1. g3 c5 2. c4 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. e3 d6 6. d3 Nf6 7. Nge2 O-O 8. O-O Bf5 9. Rb1 Qc8 10. e4 Bh3 11. f3 Bxg2 12. Kxg2 Ne8 13. Be3 Nc7 14. d4 b6 15. Rc1 Rd8 16. b3 e5 17. dxe5 dxe5 18. Nd5 Ne6 19. Qd2 Ned4 20. Nxd4 exd4 21. Bh6 Qb8 22. h4 Qd6 23. h5 Ne7 24. Bxg7 Kxg7 25. e5 Qd7 26. Qg5 Nxd5 27. cxd5 Qxd5 28. Qf6+ 1-0

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.30"]
[Round "5.1"]
[White "Fuster, Geza"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "D50"]
[PlyCount "68"]
[GameId "2160767913157021"]
[EventDate "1962.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Tournament Book"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. Bg5 cxd4 6. Qxd4 Nc6 7. Bxf6 gxf6 8. Qh4 dxc4 9. Rd1 Bd7 10. e3 a6 11. Bxc4 f5 12. Qg3 b5 13. Bb3 Qb8 14. Qg5 Qd8 15. Qg3 Qb8 16. Qh3 h5 17. O-O Qc7 18. Rd2 Rd8 19. Rfd1 Be7 20. Ne2 Bf6 21. Rc1 h4 22. Ned4 Qb6 23. Nxc6 Bxc6 24. Rxd8+ Kxd8 25. Nd4 Bb7 26. a4 Rg8 27. g3 hxg3 28. fxg3 Ke7 29. axb5 Bxd4 30. exd4 Qxd4+ 31. Kf1 Qd3+ 32. Ke1 Qe3+ 33. Kd1 Bf3+ 34. Kc2 Be4+ 0-1

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.08.31"]
[Round "6.1"]
[White "Witt, Laszlo"]
[Black "Theodorovich, Ivan"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "91"]
[GameId "2160767913157027"]
[EventDate "1962.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Tournament Book"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5a3 g6 8. Be3 Bg7 9. Nc3 Nge7 10. Nc2 f5 11. f3 O-O 12. Qd2 f4 13. Bf2 Be6 14. Rd1 Nc8 15. Nd5 g5 16. b4 N6e7 17. c5 Nxd5 18. exd5 Bf5 19. Bd3 Bxd3 20. Qxd3 g4 21. Na3 Qf6 22. Nc4 Rf7 23. Nd2 a5 24. b5 Qh6 25. Ke2 dxc5 26. Bxc5 b6 27. Ba3 gxf3+ 28. gxf3 Bf8 29. Rdg1+ Kh8 30. Bb2 Bg7 31. Ne4 Nd6 32. Ng5 Re7 33. Ne6 e4 34. Bxg7+ Qxg7 35. fxe4 f3+ 36. Kf2 Qb2+ 37. Ke3 Rc8 38. Qd4+ Qxd4+ 39. Kxd4 Rc4+ 40. Ke5 Nxe4 41. Rc1 Nc3 42. Rhf1 Rd7 43. Rxf3 Rxd5+ 44. Kf6 Rc8 45. Rfxc3 Rg8 46. Rc8 1-0

[Event "CAN-op"]
[Site "Ottawa CAN"]
[Date "1962.09.01"]
[Round "7.1"]
[White "Burstow, John"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "88"]
[GameId "2160767913157034"]
[EventDate "1962.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "Tournament Book"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. N1c3 a6 9. Na3 b5 10. Nd5 Nxd5 11. exd5 Ne7 12. c4 Nf5 13. cxb5 Nxe3 14. fxe3 Qh4+ 15. g3 Qe4 16. Qc2 Qxe3+ 17. Be2 Bd7 18. Qd2 Qe4 19. O-O Be7 20. Rac1 Bh3 21. Rf3 O-O 22. Rc4 Qg6 23. g4 Bxg4 24. Rg3 f5 25. Bxg4 fxg4 26. Rcxg4 Qf5 27. Rxg7+ Kh8 28. Qe2 Bh4 29. Rg2 Rac8 30. Kh1 Bf2 31. Nc4 Qb1+ 32. Rg1 Bxg1 33. Rxg1 Qxa2 34. Nb6 Rce8 35. bxa6 Qa5 36. Qe3 Qxa6 37. Qh6 Qb7 38. Qxd6 Qf7 39. Qc5 Qf3+ 40. Rg2 Rg8 41. Qf2 Qd1+ 42. Qg1 Qd3 43. Qc5 Rxg2 44. Kxg2 Qe2+ 0-1

[Event "Montreal op 61/62"]
[Site "Montreal CAN"]
[Date "1962.01.07"]
[Round "6"]
[White "Zalys, Ignas"]
[Black "Witt, Laszlo"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "99"]
[GameId "2160767913165286"]
[EventDate "1961.11.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Bb4 6. Nf3 O-O 7. a3 Bxc3+ 8. bxc3 b6 9. Bd3 Bb7 10. O-O dxc4 11. Bxc4 h6 12. Bh4 g5 13. Bg3 Ne4 14. Qc2 Ne7 15. Nd2 Nxd2 16. Qxd2 Qd7 17. Qe2 f5 18. Be5 Ng6 19. f4 g4 20. Bb5 Qe7 21. Bd3 h5 22. e4 Qd7 23. exf5 exf5 24. Bb5 c6 25. Bc4+ Kh7 26. h3 Rae8 27. hxg4 hxg4 28. Kf2 Nxe5 29. fxe5 Qe7 30. Rh1+ Kg6 31. Qe3 Rh8 32. Qf4 Ref8 33. e6 c5 34. d5 Qf6 35. Rae1 Rxh1 36. Rxh1 Rh8 37. Rxh8 Qxh8 38. d6 Qxc3 39. d7 Qb2+ 40. Be2 Qf6 41. Qd6 Qh4+ 42. Qg3 Qf6 43. Qd3 Qh4+ 44. Qg3 Qf6 45. Bd3 Be4 46. Be2 Kg5 47. Qd6 g3+ 48. Qxg3+ Kh6 49. Qf4+ Kg7 50. Qd6 1-0

[Event "Montreal closed"]
[Site "Montreal CAN"]
[Date "1961.04.09"]
[Round "5"]
[White "Witt, Laszlo"]
[Black "Zalys, Ignas"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "50"]
[GameId "2160767913165314"]
[EventDate "1961.03.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Qe2 e5 5. c3 Bxb5 6. Qxb5+ Qd7 7. Qe2 Nc6 8. O-O Be7 9. Na3 f5 10. exf5 Qxf5 11. d4 cxd4 12. cxd4 e4 13. Nd2 Nf6 14. Nb5 O-O 15. f3 e3 16. Nb3 Nd5 17. Nc3 Bg5 18. g3 Rae8 19. Qc4 Ncb4 20. Ne4 Rc8 21. g4 Qd7 22. Nbc5 dxc5 23. Nxg5 cxd4 24. Qxd4 h6 25. Rd1 e2 0-1

[Event "Montreal-ch 1960-61"]
[Site "Montreal CAN"]
[Date "1960.12.18"]
[Round "6"]
[White "Zalys, Ignas"]
[Black "Witt, Laszlo"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "122"]
[GameId "2160767913165427"]
[EventDate "1960.11.13"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 Nf6 5. Nbd2 e6 6. c4 Bb4 7. a3 Bxd2+ 8. Nxd2 Bxe2 9. Qxe2 e5 10. Nf3 Qe7 11. cxd5 Nxd5 12. e4 Nb6 13. d5 Nd4 14. Nxd4 exd4 15. O-O Nxd5 16. Qd3 Nb6 17. Qxd4 O-O 18. Qd3 Rad8 19. Qc2 Rd6 20. f3 Rc6 21. Qf2 f5 22. exf5 Rxf5 23. Be3 Nd5 24. Rae1 Qf7 25. Bc1 b6 26. Re2 Rg6 27. Qe1 h6 28. Kh1 Kh7 29. Re5 c6 30. Qe4 Rxe5 31. Qxe5 Re6 32. Qd4 Qg6 33. Kg1 Qc2 34. Qd1 Re2 35. Qxc2+ Rxc2 36. h3 a5 37. Kh2 Kg6 38. Kg3 Kf5 39. h4 a4 40. h5 b5 41. Kh3 Re2 42. g4+ Ke5 43. f4+ Ke4 44. f5 Nf6 45. Kh4 Rg2 46. Rf4+ Kd3 47. Rf3+ Ke2 48. Rg3 Rh2+ 49. Rh3 Rxh3+ 50. Kxh3 Kf3 51. g5 hxg5 52. Bxg5 Nxh5 53. Kh4 Nf6 54. Bc1 Ne8 55. Kh5 Ke4 56. Kg6 Nd6 57. f6 gxf6 58. Kxf6 Kd5 59. Ke7 Nc4 60. Kd7 Ne5+ 61. Kc7 Nd3 0-1

[Event "Montreal-ch"]
[Site "Montreal CAN"]
[Date "1958.04.13"]
[Round "12"]
[White "Witt, Laszlo"]
[Black "Zalys, Ignas"]
[Result "1/2-1/2"]
[ECO "B29"]
[PlyCount "75"]
[GameId "2160767913173800"]
[EventDate "1958.01.12"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. exd5 Nxd5 7. Ne4 e6 8. O-O Nc6 9. d4 cxd4 10. Nxd4 Be7 11. c3 O-O 12. Nxc6 Qxc6 13. Qe2 Rfd8 14. c4 Nf6 15. Ng3 Rd4 16. b3 Rad8 17. Be3 R4d7 18. Rfd1 b6 19. Bg5 Qc5 20. Rxd7 Rxd7 21. Bxf6 Bxf6 22. Rd1 Bd4 23. Kf1 Qc7 24. Qe4 Bc5 25. Qa8+ Bf8 26. Qf3 Rxd1+ 27. Qxd1 Qe5 28. h3 g6 29. Kg1 Bc5 30. Nf1 a5 31. Qd2 Kg7 32. Ne3 Qa1+ 33. Nf1 Qe5 34. Ne3 Qa1+ 35. Kh2 Qe5+ 36. Kg1 Qa1+ 37. Kh2 Qe5+ 38. Kg1 1/2-1/2

