[Event "Monaco Grand Prix-01 Masters-B"]
[Site "Monte Carlo"]
[Date "1967.03.??"]
[Round "?"]
[White "Kozma, Julius"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "57"]
[EventDate "1967.03.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "MNC"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nf3 c5 4. d5 d6 5. Nc3 Bg7 6. e4 0-0 7. Be2 a6 8. 0-0 Nbd7 9. a4 Rb8 10. h3 h6 11. Bf4 g5 12. Bh2 Nh7 13. Ne1 Be5 14. f4 Bd4+ 15. Kh1 Ndf6 16. e5 Ne8 17. Nc2 Bxc3 18. bxc3 Ng7 19. Ne3 b6 20. Bd3 gxf4 21. Bxf4 dxe5 22. Bxe5 Rb7 23. Ng4 Bxg4 24. Qxg4 f6 25. Qg6 Ng5 26. Bf4 f5 27. Bxg5 hxg5 28. Bxf5 Rxf5 29. Rxf5 1-0

[Event "Monaco Grand Prix-01 Masters-B"]
[Site "Monte Carlo"]
[Date "1967.03.??"]
[Round "?"]
[White "Paoli, Enrico"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "C59"]
[PlyCount "17"]
[EventDate "1967.03.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "MNC"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 1-0

[Event "Olympiad-17 Final D"]
[Site "Havana"]
[Date "1966.11.07"]
[Round "4"]
[White "Kroon, Piet"]
[Black "Weiss, Leon"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "96"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "South Africa"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "MNC"]

1. e4 c5 2. b4 cxb4 3. a3 Nc6 4. axb4 Nxb4 5. c3 Nc6 6. d4 d5 7. e5 g6 8. Ne2 h5 9. Nf4 e6 10. Bd3 Nge7 11. Na3 Bd7 12. Nb5 Nf5 13. Bxf5 gxf5 14. Nxh5 Nxe5 15. dxe5 Rxh5 16. Qxh5 Bxb5 17. Be3 Qc7 18. Bd4 a6 19. Qd1 Qc4 20. f4 Bc5 21. Qd2 0-0-0 22. Kf2 Be7 23. Rhb1 Rh8 24. Kg1 Kc7 25. Bf2 Rc8 26. Qd4 Qc6 27. Rc1 b6 28. Qd1 Kb7 29. Qh5 Qe8 30. Bd4 Qg8 31. Rcb1 Rc4 32. Qf3 Qc8 33. Qh5 Qg8 34. Kh1 Rc8 35. Qd1 Rc4 36. Qb3 Qe8 37. Qd1 Qc6 38. Rb2 Bc5 39. Re2 Be7 40. Rea2 Bc5 41. h4 Qe8 42. g3 Qg8 43. Kh2 Bxd4 44. cxd4 Rc3 45. Rg2 Rd3 46. Qg1 Qg4 47. Qf2 Bc4 48. Qe2 Qg7 1/2-1/2

[Event "Olympiad-17 Final D"]
[Site "Havana"]
[Date "1966.11.06"]
[Round "3"]
[White "Weiss, Leon"]
[Black "Sin, Kuen"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "73"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Hong Kong"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "HKG"]

1. c4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nf3 Nbd7 7. 0-0 a6 8. e4 Rb8 9. a4 Nb6 10. Qd3 Nbd7 11. h3 c6 12. Be3 Re8 13. Rfd1 Qc7 14. b4 e5 15. dxe5 Nxe5 16. Nxe5 dxe5 17. a5 Be6 18. Na4 Bf8 19. Qc3 Nd7 20. Rd2 Qd8 21. Nc5 Bxc5 22. Bxc5 Qf6 23. Bd6 Rbc8 24. Rad1 Qg5 25. f4 exf4 26. Bxf4 Qf6 27. Qe3 Ne5 28. Qd4 Nd7 29. e5 Qe7 30. Qe3 Qxb4 31. Rxd7 Bxd7 32. Rxd7 Qxc4 33. Bf1 Qa2 34. Qd4 Qb1 35. Bh6 Re6 36. Rd8+ Re8 37. e6 1-0

[Event "Olympiad-17 Final D"]
[Site "Havana"]
[Date "1966.11.05"]
[Round "2"]
[White "Hadri, Ahmed"]
[Black "Weiss, Leon"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "73"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Morocco"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "MAR"]
[BlackTeamCountry "MNC"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 g6 7. Be2 Bg7 8. 0-0 0-0 9. c3 Qc7 10. Re1 Re8 11. h3 e5 12. dxe5 Nxe5 13. Be3 Nxf3+ 14. Bxf3 Be6 15. Qa4 a6 16. Qh4 Nd5 17. Bd4 Qf4 18. Qxf4 Nxf4 19. Bxg7 Kxg7 20. b3 Rad8 21. Rad1 Bd5 22. Bxd5 Nxd5 23. Rxe8 Rxe8 24. Rc1 f5 25. Kf1 Kf6 26. Ne2 g5 27. a3 Rd8 28. c4 Ne7 29. Ke1 Rd3 30. Rc3 Rxc3 31. Nxc3 b5 32. cxb5 cxb5 33. Kd2 Ke5 34. Kd3 Nd5 35. Nxd5 Kxd5 36. g3 h5 37. f3 1/2-1/2

[Event "Olympiad-17 Final D"]
[Site "Havana"]
[Date "1966.11.04"]
[Round "1"]
[White "Weiss, Leon"]
[Black "Martinez, Juan Ramon"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "36"]
[EventDate "1966.11.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Panama"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "PAN"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. dxc5 Bxc5 7. cxd5 exd5 8. Be2 0-0 9. 0-0 b6 10. a3 Bb7 11. b4 Bd6 12. Bb2 Rc8 13. Qb3 Qe7 14. Rfd1 Ne5 15. Nb5 Nxf3+ 16. Bxf3 Bb8 17. Nd4 Qe5 18. g3 Qg5 1/2-1/2

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.11.03"]
[Round "7"]
[White "Sin, Kuen"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "61"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Hong Kong"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "HKG"]
[BlackTeamCountry "MNC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. c3 b5 7. Bc2 0-0 8. h3 d6 9. d4 Re8 10. Re1 g6 11. Bh6 Nh5 12. Qd2 Ng7 13. a4 Bb7 14. axb5 axb5 15. Na3 Ba6 16. Bb3 Na5 17. Ba2 Bf6 18. dxe5 dxe5 19. b4 Nb7 20. Bd5 Rb8 21. Bc6 Qxd2 22. Bxd2 Red8 23. Nxb5 Bxb5 24. Bxb5 c5 25. Bc6 cxb4 26. cxb4 Ne6 27. Ra7 Nd6 28. Bd5 Nb5 29. Ra6 Ned4 30. Rxf6 Nxf3+ 31. gxf3 1-0

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.31"]
[Round "6"]
[White "Weiss, Leon"]
[Black "Roux Cabral, Luis"]
[Result "0-1"]
[ECO "D60"]
[PlyCount "188"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "URU"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nc3 0-0 7. Bd3 dxc4 8. Bxc4 a6 9. 0-0 b5 10. Bb3 c5 11. dxc5 Nxc5 12. Bc2 Bb7 13. Qe2 b4 14. Na4 Nxa4 15. Bxa4 Qa5 16. Bxf6 Bxf6 17. Bb3 Qh5 18. e4 a5 19. Bc4 Rac8 20. Rac1 Qg4 21. Bd3 Qf4 22. Rcd1 Rc5 23. Bb1 Rh5 24. Qd2 Qg4 25. Rfe1 g6 26. Qe2 Bg7 27. Rd7 Bc6 28. Rd6 Ba8 29. b3 Bc3 30. Red1 Rg5 31. g3 Rh5 32. Rd8 Bf6 33. Rxf8+ Kxf8 34. Qd3 Rc5 35. Qd6+ Be7 36. Qf4 Qxf4 37. gxf4 Ke8 38. Ne5 f6 39. Nc4 Bc6 40. Bd3 Kf8 41. f3 g5 42. fxg5 Rxg5+ 43. Kf2 Bc5+ 44. Ne3 Be8 45. Ke2 Rh5 46. Nf1 Bd6 47. Bc4 Ke7 48. Ke3 Bxh2 49. Rd2 Be5 50. Rg2 Rg5 51. Rc2 Rh5 52. Rg2 Rh1 53. f4 Bc7 54. Rg7+ Bf7 55. Kf3 Kf8 56. Rg3 e5 57. Bxf7 Kxf7 58. Kg2 Rh4 59. Rd3 Ke7 60. fxe5 Bxe5 61. Re3 Ke6 62. Re2 Rg4+ 63. Kf3 h5 64. Re1 Rg1 65. Rd1 h4 66. Kf2 Rg8 67. Rd3 Rc8 68. Ne3 h3 69. Nc4 h2 70. Rh3 a4 71. Nxe5 Rc2+ 72. Ke3 axb3 73. axb3 fxe5 74. Rh6+ Kf7 75. Kd3 Rc3+ 76. Kd2 Rxb3 77. Kc2 Ra3 78. Kb2 Re3 79. Rxh2 Rxe4 80. Rh6 Rf4 81. Kb3 Rf6 82. Rh7+ Kg6 83. Re7 Kf5 84. Kxb4 Rc6 85. Rf7+ Kg4 86. Re7 Kf5 87. Rf7+ Ke6 88. Kb5 Rc8 89. Rf1 e4 90. Kb6 Kd7 91. Rf7+ Ke8 92. Rf4 e3 93. Kb7 Rd8 94. Kc7 Rd3 0-1

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.30"]
[Round "5"]
[White "Weiss, Leon"]
[Black "Westman, Jan Erik"]
[Result "0-1"]
[ECO "E83"]
[PlyCount "188"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "SWE"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 Re8 8. 0-0-0 a6 9. Kb1 Rb8 10. g4 e5 11. d5 Nd4 12. Nce2 Nxe2 13. Nxe2 b5 14. c5 dxc5 15. Bxc5 Nd7 16. Be3 Qf6 17. Ng1 Bf8 18. Rc1 Qd8 19. h4 Nb6 20. h5 Bd6 21. hxg6 fxg6 22. Qh2 Qe7 23. Nh3 Nd7 24. Ng5 Nf8 25. Bd3 Bd7 26. Rc2 Qg7 27. Qh4 Re7 28. Rch2 a5 29. Qf2 a4 30. Bc5 Qf6 31. Be3 Qg7 32. Bd2 Qf6 33. Qa7 Rd8 34. Qe3 c5 35. dxc6 Bxc6 36. a3 Red7 37. Bc2 Rb8 38. Bc3 b4 39. axb4 Bxb4 40. Nh3 Rdb7 41. Bd1 Ne6 42. g5 Qg7 43. Rd2 Qc7 44. Nf2 Bxc3 45. Qxc3 Nxg5 46. Qc4+ Kg7 47. Nd3 Qa5 48. Rhh2 Bb5 49. Qd5 Bxd3+ 50. Rxd3 Qxd5 51. Rxd5 a3 52. Rxe5 Rxb2+ 53. Rxb2 Rxb2+ 54. Kc1 Rg2 55. Ra5 a2 56. e5 h5 57. Ra7+ Kf8 58. Bc2 Nxf3 59. e6 Rg1+ 60. Bd1 Nd4 61. Rxa2 Nxe6 62. Ra7 Rf1 63. Kd2 Rf7 64. Ra6 Rd7+ 65. Ke1 Ke7 66. Bc2 g5 67. Bf5 Rd6 68. Ra5 Kf6 69. Bb1 Ng7 70. Ke2 Re6+ 71. Kf2 Re5 72. Ra6+ Re6 73. Ra5 Rb6 74. Bd3 Re6 75. Rc5 Re5 76. Rc6+ Ne6 77. Bc2 Rc5 78. Rxc5 Nxc5 79. Kg3 Nd7 80. Be4 Ke5 81. Bb7 Nf6 82. Bc6 Ne4+ 83. Kf3 Nd6 84. Bd7 Nf5 85. Be8 g4+ 86. Kg2 h4 87. Bc6 Kf4 88. Kh2 Nd4 89. Bg2 Nf3+ 90. Kh1 Ne1 91. Bf1 g3 92. Bh3 Nf3 93. Bd7 Ng5 94. Bc6 h3 0-1

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.29"]
[Round "4"]
[White "Medina Garcia, Antonio Angel"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "179"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "MNC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. d5 Bc8 15. Rb1 Bd7 16. Nf1 Rac8 17. Bd3 Nb7 18. b4 Rfe8 19. Ng3 g6 20. Bg5 Qd8 21. Qd2 Kh8 22. Be3 Ng8 23. a4 Rf8 24. axb5 axb5 25. Ra1 Ra8 26. Qb2 f5 27. Rxa8 Qxa8 28. Ra1 Qb8 29. Ba7 Qd8 30. Qe2 f4 31. Nf1 Qe8 32. N3h2 Bd8 33. f3 Ne7 34. Bf2 Nc8 35. Ra6 g5 36. Kh1 h5 37. Ra8 Bc7 38. Qc2 Qd8 39. Be2 Bb6 40. Bd3 Rg8 41. g4 h4 42. Kg2 Bxf2 43. Qxf2 Qc7 44. Qe2 Qb6 45. Nd2 Na7 46. Rxg8+ Kxg8 47. Nb3 Qc7 48. Qa2 Qb6 49. Nf1 Kf7 50. Nfd2 Ke7 51. Nb1 Kd8 52. Nc3 Kc7 53. Be2 Kb8 54. Kf1 Qe3 55. Qb2 Kc7 56. Nd1 Qb6 57. Qa1 Kb8 58. Nc3 Nc8 59. Nd1 Na7 60. Qb2 Qc7 61. Na1 Nd8 62. Nc2 Qb6 63. Na3 Kb7 64. Nc3 Qd4 65. Qb3 Kb6 66. Ncb1 Kb7 67. Nc3 Qe3 68. Qb2 Qd4 69. Qb3 Qe3 70. Nc2 Qb6 71. Qb1 Nf7 72. Qd1 Qa6 73. Qc1 Nh6 74. Na1 Qb6 75. Nb3 Kb8 76. Na2 Nf7 77. Qc3 Nd8 78. Nc5 Bc8 79. Nc1 Qc7 80. N1d3 Nf7 81. Bd1 Bb7 82. Qa1 Nc8 83. Ne6 Qc4 84. Be2 Qc2 85. Ne1 Qd2 86. Qa5 Qc3 87. Qxb5 Nh8 88. Qe8 Bxd5 89. exd5 e4 90. Ba6 1-0

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.28"]
[Round "3"]
[White "Weiss, Leon"]
[Black "Walther, Edgar"]
[Result "0-1"]
[ECO "E93"]
[PlyCount "44"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. Qc2 f5 12. exf5 Nc5 13. f6 Qxf6 14. 0-0 Bf5 15. Qd1 Nf4 16. Bxf4 gxf4 17. Ne1 e4 18. Bg4 f3 19. gxf3 Bxg4 20. fxg4 Qh4 21. Ng2 Qh3 22. Ne3 Be5 0-1

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.27"]
[Round "2"]
[White "Spassky, Boris Vasilievich"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "39"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "MNC"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bf5 5. Nc3 Nbd7 6. d3 Nb6 7. Qf3 Nxc4 8. dxc4 Bxc2 9. Bf4 a6 10. Nge2 Qc8 11. 0-0 h6 12. Nd4 Bh7 13. Rfe1 Rb8 14. Rad1 g5 15. Bxc7 Qxc7 16. Qxf6 Rg8 17. d6 Qd7 18. Rxe7+ Bxe7 19. Re1 Bg6 20. Rxe7+ 1-0

[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.26"]
[Round "1"]
[White "Weiss, Leon"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "E77"]
[PlyCount "143"]
[EventDate "1966.10.26"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. exd5 Re8 10. 0-0 Na6 11. Re1 Nc7 12. h3 Rb8 13. a4 b6 14. Bd3 a6 15. Bd2 Bd7 16. Qc2 b5 17. axb5 axb5 18. b3 Rxe1+ 19. Rxe1 bxc4 20. bxc4 Na6 21. Qc1 Nb4 22. Bb1 Qc8 23. Ng5 h6 24. Nge4 Ne8 25. Ng3 f5 26. Re2 Nf6 27. Qd1 Qa6 28. Qf1 Re8 29. Rxe8+ Bxe8 30. Kh2 h5 31. Qe2 Bf7 32. Nb5 Qa1 33. Qe1 h4 34. Ne2 Qa6 35. Bxb4 cxb4 36. Qxb4 Ne8 37. Bd3 Qb6 38. Qd2 Qf2 39. Nbc3 Nf6 40. Nd1 Qc5 41. Qe3 Qa3 42. Nf2 Qa1 43. Qc1 Qa7 44. Nh1 Nh5 45. g3 hxg3+ 46. Nexg3 Nxg3 47. Kxg3 Qd4 48. Nf2 Bf6 49. Kf3 Bh4 50. Qe3 Qa1 51. Kg2 Bf6 52. Bf1 Bd4 53. Qe2 Qc3 54. Qf3 Qd2 55. Be2 Qe1 56. Bf1 Qd2 57. h4 Be3 58. Kg3 g5 59. Nd3 gxf4+ 60. Nxf4 Qd4 61. Ng2 Qe5+ 62. Kh3 Bh6 63. Qg3+ Kf8 64. Qxe5 dxe5 65. Kg3 Ke7 66. Kf2 Kd6 67. Ne3 Bg6 68. h5 Bh7 69. Bh3 Bxe3+ 70. Kxe3 Kc5 71. Bf1 Kd6 72. Kf3 1-0

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.24"]
[Round "13"]
[White "Weiss, Leon"]
[Black "Reissmann, Paul"]
[Result "1/2-1/2"]
[ECO "E69"]
[PlyCount "137"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "PUR"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 c6 5. e4 e5 6. Ne2 exd4 7. Nxd4 0-0 8. 0-0 d6 9. Nc3 Nbd7 10. h3 Nb6 11. Qd3 Nfd7 12. b3 Ne5 13. Qd2 c5 14. Nde2 Bxh3 15. Bb2 Bxg2 16. Kxg2 f5 17. f3 Rf7 18. Rad1 a6 19. Qxd6 Qxd6 20. Rxd6 Nbxc4 21. bxc4 Nxc4 22. Rd5 Nxb2 23. Rxc5 fxe4 24. Nxe4 Re8 25. Nf4 Rd8 26. Ne6 Re8 27. Nxg7 Kxg7 28. Rc2 Nd3 29. Nd6 Ne1+ 30. Rxe1 Rxe1 31. Nxf7 Kxf7 32. Kf2 Re7 33. a4 h5 34. Rb2 Kf6 35. f4 Kf5 36. Kf3 Rc7 37. Rb3 Rc4 38. Rxb7 Rxa4 39. Rf7+ Ke6 40. Rg7 Ra3+ 41. Kf2 Kf5 42. Kg2 a5 43. Kh3 a4 44. Rf7+ Ke6 45. Ra7 Kf6 46. Ra6+ Kg7 47. Ra7+ Kh6 48. Ra6 Kg7 49. Ra7+ Kf6 50. Ra6+ Kf5 51. Ra5+ Ke4 52. Ra6 Kf3 53. Rxg6 Ra1 54. Kh2 a3 55. Ra6 Ke4 56. Kg2 Kf5 57. Ra5+ Kg6 58. Ra6+ Kf7 59. Ra7+ Ke6 60. Ra6+ Kd7 61. Ra7+ Kd6 62. Ra6+ Kc7 63. f5 Kd7 64. f6 a2 65. Ra7+ Ke8 66. Re7+ Kf8 67. Ra7 Kg8 68. Rg7+ Kf8 69. Ra7 1/2-1/2

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.23"]
[Round "12"]
[White "Walther, Edgar"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "77"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "MNC"]

1. e4 c6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. Nf3 Nf6 6. Be2 Nbd7 7. 0-0 0-0 8. Bg5 h6 9. Bh4 Qc7 10. Qc2 e5 11. Rfd1 Re8 12. d5 Nh5 13. Bg3 Nf4 14. Bxf4 exf4 15. dxc6 bxc6 16. Nd4 Be5 17. Rd2 Nf8 18. Rad1 Ne6 19. Nf3 Qe7 20. b4 Qf6 21. Nxe5 dxe5 22. Rd6 Qg5 23. Rxc6 Nd4 24. Rxd4 exd4 25. Nd5 Be6 26. f3 Bxd5 27. cxd5 Qe5 28. h3 Rab8 29. b5 Rb6 30. Bd3 Rd8 31. Rc7 Qd6 32. Rxa7 Rbb8 33. Rc7 Qb4 34. Qc1 Ra8 35. Qxf4 Rf8 36. d6 Rxa2 37. Bc4 Qe1+ 38. Kh2 Ra1 39. Bxf7+ 1-0

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.22"]
[Round "11"]
[White "Weiss, Leon"]
[Black "Camarena, Joaquin"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "106"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "MEX"]

1. d4 Nf6 2. e3 c5 3. c3 b6 4. f4 Bb7 5. Nf3 e6 6. Bd3 Be7 7. Nbd2 cxd4 8. exd4 Qc7 9. g3 d6 10. Qe2 Nbd7 11. 0-0 0-0 12. c4 Rae8 13. b3 e5 14. fxe5 dxe5 15. Ne4 exd4 16. Nxf6+ Bxf6 17. Qc2 h6 18. Bf4 Qc5 19. Rae1 Qh5 20. Rxe8 Rxe8 21. Re1 Rxe1+ 22. Nxe1 g5 23. Bd6 Nc5 24. Qe2 Qxe2 25. Bxe2 Ne4 26. Bb8 Nc3 27. Bd3 a6 28. Bc7 b5 29. cxb5 axb5 30. a3 Bd5 31. Bc2 Be7 32. a4 Bc5 33. Nd3 Ba7 34. Kf1 bxa4 35. bxa4 Bc6 36. a5 Nd5 37. Ne5 Bb5+ 38. Bd3 Bxd3+ 39. Nxd3 Nxc7 40. Ke2 Na6 41. Ne5 Nb4 42. Kd2 f6 43. Nc4 Kg7 44. Nd6 Kg6 45. Nb5 Bc5 46. Nc7 Nc6 47. a6 Kf5 48. Kd3 Ne5+ 49. Ke2 Ke4 50. Nb5 Nc6 51. Nc7 d3+ 52. Kd1 Nb4 53. Nb5 Nxa6 0-1

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.21"]
[Round "10"]
[White "Thorvaldsson, Jonas"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "59"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "MNC"]

1. e4 d6 2. Bc4 Nf6 3. Qe2 Nc6 4. c3 e5 5. Nf3 Bg4 6. 0-0 Be7 7. Rd1 0-0 8. d4 Qc8 9. Bg5 h6 10. Bh4 Nh7 11. Bxe7 Nxe7 12. h3 Bxf3 13. Qxf3 Ng6 14. Nd2 Nf4 15. Qg3 Kh8 16. dxe5 dxe5 17. Nf3 Qe8 18. Qg4 f5 19. exf5 h5 20. Qg3 Rxf5 21. Re1 Qe7 22. Nh4 Rf6 23. Qxf4 g5 24. Qxe5 Qxe5 25. Rxe5 gxh4 26. Rxh5 Raf8 27. Bd3 R8f7 28. Re1 Kg8 29. Bc4 Rxf2 30. Re7 1-0

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.19"]
[Round "9"]
[White "Weiss, Leon"]
[Black "Mazzoni, Guy"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "60"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "France"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "FRA"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. Nbd2 d6 6. g3 Bf5 7. Bg2 Qc8 8. Nh4 Bh3 9. 0-0 Bxg2 10. Kxg2 c5 11. e3 Nc6 12. Rc1 e5 13. dxc5 dxc5 14. h3 Qe6 15. Qe2 Rad8 16. Rfd1 Rd7 17. Nf1 Rfd8 18. Rxd7 Qxd7 19. Nf3 Nd5 20. N3d2 Nc7 21. a3 Ne6 22. Nb1 Ng5 23. g4 Qd5+ 24. Kg3 Qh1 25. f3 Qxh3+ 26. Kf2 e4 27. Rd1 exf3 28. Rxd8+ Nxd8 29. Qd3 Ne4+ 30. Ke1 Qh4+ 0-1

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.17"]
[Round "7"]
[White "Weiss, Leon"]
[Black "Haralambof, Vladimir"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "110"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Turkey"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "TUR"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. Nbd2 d5 6. c3 c4 7. Bc2 Bd6 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bd7 11. Qe2 Na5 12. 0-0 Qc7 13. h3 h6 14. Bd2 Rb8 15. Rfe1 b5 16. Rab1 b4 17. cxb4 Bxb4 18. Bxb4 Rxb4 19. d5 0-0 20. Qd2 c3 21. bxc3 Rxb1 22. Rxb1 exd5 23. Bxd5 Bf5 24. Rd1 Nc4 25. Qd4 Rc8 26. Bxc4 Qxc4 27. Qxc4 Rxc4 28. Nd4 Bg6 29. Rc1 Ra4 30. Ra1 a6 31. Nf3 f6 32. Nd2 Ra3 33. c4 Bd3 34. c5 Rc3 35. Nb3 Bc4 36. Rc1 Rxc1+ 37. Nxc1 Kf7 38. f4 Ke6 39. Kf2 Kd5 40. c6 Kxc6 41. Ke3 a5 42. g4 g5 43. fxg5 fxg5 44. Nd3 Bxa2 45. Kd4 Kb5 46. Kc3 Bc4 47. Ne5 Be6 48. Nf3 Kc5 49. Nd4 Kd5 50. Kd3 Bd7 51. Nc2 Bb5+ 52. Ke3 Bf1 53. Kf3 Bd3 54. Ne3+ Ke5 55. Nd1 Kd4 0-1

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.16"]
[Round "6"]
[White "Minaya Molano, Juan M"]
[Black "Weiss, Leon"]
[Result "1/2-1/2"]
[ECO "A56"]
[PlyCount "101"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Columbia"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "MNC"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 Bg7 7. Nge2 a6 8. f3 0-0 9. Bg5 Qc7 10. Qd2 Re8 11. h4 h5 12. 0-0-0 b5 13. Rhg1 bxc4 14. Bc2 Nh7 15. Bh6 Nf6 16. g4 Kh7 17. Bg5 Nbd7 18. Ng3 Rb8 19. gxh5 Nxh5 20. Nxh5 gxh5 21. Be3 Nf6 22. Rg3 Rg8 23. Rdg1 Bd7 24. Bg5 Qb6 25. Nd1 Bh8 26. a3 Rg6 27. Qc3 a5 28. Ne3 Bb5 29. Nf5 Qc7 30. Qe3 Ng8 31. Be7 Nxe7 32. Rxg6 Nxg6 33. Qg5 Bg7 34. Qxh5+ Kg8 35. Qg4 Be8 36. h5 Qb6 37. hxg6 Qxb2+ 38. Kd2 fxg6 39. Rb1 c3+ 40. Kd1 Qxb1+ 41. Bxb1 Rxb1+ 42. Kc2 gxf5 43. Qxf5 Rf1 44. Kxc3 Bf8 45. Qg4+ Bg7 46. Qe6+ Bf7 47. Qxd6 Rxf3+ 48. Kc2 Rxa3 49. Qxc5 Ra4 50. Qc8+ Bf8 51. Qg4+ 1/2-1/2

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.14"]
[Round "5"]
[White "Murphy, Richard LW"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "C28"]
[PlyCount "95"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "MNC"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Be7 5. f4 d6 6. Nf3 Bg4 7. 0-0 Nd4 8. fxe5 Bxf3 9. gxf3 dxe5 10. f4 Bd6 11. Be3 Nc6 12. Qf3 Qd7 13. Nd5 Qg4+ 14. Kh1 Qxf3+ 15. Rxf3 Nxd5 16. Bxd5 exf4 17. Bxf4 Bxf4 18. Rxf4 Nd8 19. Raf1 0-0 20. e5 a5 21. c3 c6 22. Bb3 b5 23. a4 Ra7 24. axb5 cxb5 25. e6 Re7 26. exf7+ Nxf7 27. R1f2 g6 28. Kg2 Kg7 29. d4 h5 30. Rf6 h4 31. Bc2 h3+ 32. Kf1 Rfe8 33. Rxg6+ Kh8 34. Rd2 Re1+ 35. Kf2 Rh1 36. Kg3 Rg1+ 37. Kxh3 Ng5+ 38. Kh4 Nf3+ 39. Kh5 Nxd2 40. Rxg1 Re2 41. Bd3 Rxh2+ 42. Kg6 Nf3 43. Rg3 Ne1 44. Bxb5 Rxb2 45. c4 Ng2 46. d5 Kg8 47. d6 Rf2 48. d7 1-0

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.13"]
[Round "4"]
[White "Mashian, Yaacov"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "C86"]
[PlyCount "101"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Iran"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "IRI"]
[BlackTeamCountry "MNC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 b5 7. Bb3 0-0 8. Nc3 d6 9. Nd5 Bg4 10. c3 Na5 11. Nxe7+ Qxe7 12. Bc2 c5 13. h3 Bh5 14. d3 h6 15. Kh1 Nh7 16. g4 Bg6 17. Kg2 Nc6 18. Ng1 Nd8 19. f4 exf4 20. Bxf4 Ne6 21. Bg3 Rad8 22. Bb3 c4 23. dxc4 Neg5 24. cxb5 axb5 25. Rae1 Bxe4+ 26. Kh2 d5 27. Qxb5 Ne6 28. Qe2 Nf6 29. Qe3 Qc5 30. Qxc5 Nxc5 31. Bh4 Ncd7 32. Nf3 Rc8 33. Nd4 Kh7 34. Bf2 Nc5 35. Bh4 Nd3 36. Re2 Nd7 37. Be7 Rfe8 38. Bd6 f6 39. Ba4 N7e5 40. Bxe5 Nxe5 41. Bxe8 Rxe8 42. Ra1 Bd3 43. Rf2 Nc4 44. a4 Kg6 45. a5 Kg5 46. a6 Nb6 47. a7 Na8 48. b4 Rc8 49. Ra3 Nb6 50. b5 Na8 51. Rb2 1-0

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.11"]
[Round "2"]
[White "Weiss, Leon"]
[Black "Villarroel, Geber"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "122"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "VEN"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Bg4 7. Be3 Nfd7 8. Qd2 c5 9. 0-0 Nc6 10. d5 Bxf3 11. Bxf3 Nd4 12. Bxd4 Bxd4 13. Be2 a6 14. Kh1 Qa5 15. Rac1 b5 16. b3 Rab8 17. cxb5 axb5 18. Nb1 Qa7 19. Rcd1 Nf6 20. f3 Rfc8 21. g4 Nd7 22. f4 Bg7 23. Rc1 Bd4 24. Rc2 Nf6 25. Bf3 c4 26. g5 cxb3 27. axb3 Rxc2 28. Qxc2 Nd7 29. Nd2 Qc5 30. Qxc5 Nxc5 31. Be2 Be3 32. Nb1 Nxe4 33. Rf3 Bd4 34. Kg2 b4 35. Rd3 Bc3 36. Re3 Nd2 37. Nxd2 Bxd2 38. Re4 Kf8 39. Kf3 Ra8 40. Rc4 Ra3 41. Rc8+ Kg7 42. Bc4 Ra1 43. Re8 Re1 44. h4 Re3+ 45. Kf2 Re4 46. Kf3 Rxf4+ 47. Ke2 Bc3 48. Rxe7 Rxh4 49. Rd7 Be5 50. Rb7 Rg4 51. Rxb4 Rxg5 52. Rb7 h5 53. Bd3 h4 54. Be4 h3 55. Kf1 Bd4 56. Rb4 Rg1+ 57. Ke2 Bc5 58. Rc4 h2 59. b4 Ba7 60. Rc7 Bd4 61. Rc4 Be5 0-1

[Event "Olympiad-16 Final C"]
[Site "Tel Aviv"]
[Date "1964.11.10"]
[Round "1"]
[White "Aaron, Manuel"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "75"]
[EventDate "1964.11.10"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "India"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "MNC"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 Nc6 5. d3 b5 6. f4 Bb7 7. Nf3 Nge7 8. Be3 Ng6 9. 0-0 Be7 10. Qe2 0-0 11. Nd1 d5 12. Nf2 d4 13. Bd2 Qd7 14. h4 Nh8 15. e5 f5 16. exf6 gxf6 17. Rae1 Nd8 18. f5 e5 19. Bh6 Nhf7 20. Bxf8 Bxf8 21. Ne4 Bxe4 22. Qxe4 Rc8 23. Nh2 Nh6 24. g4 Qg7 25. Kh1 Kh8 26. Bh3 Ng8 27. g5 Bd6 28. Rg1 Qb7 29. Ng4 Qxe4+ 30. Rxe4 Rc7 31. gxf6 Nc6 32. h5 Rf7 33. a3 a5 34. Re2 Nxf6 35. Nh6 Rf8 36. Reg2 Ne7 37. Rg7 Ng6 38. Rf7 1-0

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.09"]
[Round "7"]
[White "Weiss, Leon"]
[Black "Garcia, Raimundo"]
[Result "0-1"]
[ECO "D25"]
[PlyCount "52"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "ARG"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bg4 4. c4 dxc4 5. Bxc4 e6 6. Nbd2 Nbd7 7. 0-0 Be7 8. a4 0-0 9. b3 c5 10. dxc5 Bxc5 11. Bb2 Qe7 12. h3 Bh5 13. Qe2 Bb4 14. Rfd1 Nc5 15. Rac1 Rac8 16. Nf1 Nfe4 17. g4 Bg6 18. Ne5 Qh4 19. Qf3 Qh6 20. Qg2 Ng5 21. Kh2 Be4 22. f3 f6 23. Be2 fxe5 24. fxe4 Nxh3 25. Qxh3 Rf2+ 26. Kg3 Nxe4# 0-1

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.08"]
[Round "6"]
[White "Weiss, Leon"]
[Black "Yanofsky, Daniel Abraham"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "112"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Canada"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "CAN"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d5 6. 0-0 c5 7. e3 Nc6 8. d4 cxd4 9. Nxd4 Bg4 10. Qd2 Qc8 11. Nxc6 bxc6 12. Nc3 Bh3 13. f3 Bxg2 14. Kxg2 Qc7 15. Na4 e5 16. Rac1 Bh6 17. f4 d4 18. Qd3 Nd5 19. exd4 exf4 20. Rf3 fxg3 21. hxg3 Bxc1 22. Bxc1 f5 23. Nc5 Rae8 24. Bh6 Rf7 25. Qc4 Qe7 26. Nd3 Qe2+ 27. Rf2 Qe4+ 28. Kg1 Nb6 29. Qc3 Nd7 30. Rf1 Qg4 31. Bf4 g5 32. Be5 f4 33. Qxc6 Qxg3+ 34. Qg2 Qxg2+ 35. Kxg2 Rf5 36. Kf3 Kf7 37. Rh1 Kg6 38. Kg4 Rf7 39. c4 f3 40. c5 h5+ 41. Rxh5 Nxe5+ 42. dxe5 f2 43. Rxg5+ Kh7 44. Nxf2 Rxf2 45. Rh5+ Kg6 46. Rg5+ Kf7 47. Rf5+ Rxf5 48. Kxf5 Ke7 49. e6 Rc8 50. b4 Rc6 51. Ke5 Rxe6+ 52. Kd5 Ra6 53. b5 Rxa2 54. Kc6 Rc2 55. b6 axb6 56. Kxb6 Kd7 0-1

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.06"]
[Round "4"]
[White "Moritz, Bruno"]
[Black "Weiss, Leon"]
[Result "0-1"]
[ECO "E64"]
[PlyCount "104"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "MNC"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. g3 g6 6. Bg2 Bg7 7. Nf3 0-0 8. 0-0 a6 9. e4 Nbd7 10. Bd2 Qe7 11. Nh4 Rb8 12. a4 Nh5 13. Bf3 Bf6 14. Nf5 gxf5 15. Bxh5 Nb6 16. Bh6 Bg7 17. Bxg7 Kxg7 18. a5 Na8 19. exf5 Bxf5 20. f4 exf4 21. Rxf4 Bg6 22. Be2 Rbe8 23. Kg2 Qe5 24. Qd2 Re7 25. Raf1 Nc7 26. R1f2 Kg8 27. h4 f5 28. h5 Be8 29. Bd3 Bd7 30. Qc2 Rg7 31. Ne2 Rg5 32. Rh4 Ne8 33. Qd2 Qg7 34. Qf4 Qf6 35. Nc3 h6 36. Be2 Rf7 37. Kh2 Qe7 38. Bf3 Qe1 39. Bd1 Re7 40. Rf1 Qe3 41. Rf3 Qxf4 42. gxf4 Rgg7 43. Rhh3 Nf6 44. Re3 Kf8 45. Rxe7 Rxe7 46. Kg2 Ng4 47. Bxg4 fxg4 48. Rh1 Kg7 49. Kf2 Kf6 50. Rd1 Kf5 51. Ne2 Ba4 52. Re1 Re8 0-1

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.04"]
[Round "2"]
[White "Weiss, Leon"]
[Black "Infantozzi, Julio Cesar"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "89"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Uruguay"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "URU"]

1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Bd2 Qe7 5. Qb3 Bxd2+ 6. Nbxd2 d5 7. e3 0-0 8. Bd3 Nbd7 9. 0-0 b6 10. Rac1 c5 11. Qc2 Bb7 12. b3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Rfe1 Rad8 16. Rcd1 Rfe8 17. Nf1 g6 18. Ng3 Rd6 19. cxd5 Nxd5 20. Be4 Red8 21. Bxd5 Rxd5 22. Rxd5 Qxd5 23. f3 Qd2 24. Qxd2 Rxd2 25. Re2 Rxe2 26. Nxe2 Kf8 27. Kf2 Ke7 28. Nc3 Bc6 29. e4 Ke6 30. Ke3 f5 31. exf5+ gxf5 32. g4 fxg4 33. fxg4 b5 34. h4 a5 35. Ne4 Bxe4 36. Kxe4 h6 37. g5 hxg5 38. hxg5 c4 39. bxc4 bxc4 40. Kd4 Kf5 41. Kxc4 Kxg5 42. Kb5 Kf5 43. Kxa5 Kf6 44. Kb5 Ke7 45. Kb6 1-0

[Event "Olympiad-16 Preliminaries F"]
[Site "Tel Aviv"]
[Date "1964.11.03"]
[Round "1"]
[White "Bjornsson, Trausti"]
[Black "Weiss, Leon"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "43"]
[EventDate "1964.11.03"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Monaco"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "MNC"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Bd7 9. Bg5 Qc8 10. Qd2 Nc6 11. Nxc6 bxc6 12. Rad1 Be6 13. Bh6 Re8 14. Bxg7 Kxg7 15. b3 Nd7 16. f4 Nb6 17. f5 Bd7 18. f6+ Kh8 19. Qh6 Rg8 20. e5 dxe5 21. Ne4 Qf8 22. Ng5 1-0

