[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1967.01.03"]
[Round "8"]
[White "Johannessen, Svein"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "93"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bf4 d6 6. e3 c6 7. Be2 Nbd7 8. 0-0 0-0 9. h3 Re8 10. d5 c5 11. Qc2 Nf8 12. Rad1 Bd7 13. Nh2 a6 14. g4 h6 15. Kh1 Qc8 16. f3 b5 17. Rg1 bxc4 18. Bxc4 Qb7 19. Bd3 c4 20. Bxc4 Rec8 21. b3 fxg4 22. hxg4 Bb5 23. Ne4 Bxc4 24. Nxf6+ Bxf6 25. bxc4 g5 26. Bg3 Rc5 27. Qf5 Rxc4 28. Bxd6 Qb6 29. Bxe7 Bxe7 30. d6 Rc5 31. Qe4 Re8 32. dxe7 Nh7 33. Rd8 Rxd8 34. exd8Q+ Qxd8 35. Qg6+ Kh8 36. Qxa6 Nf6 37. Qe2 Rd5 38. Rg2 Rd1+ 39. Nf1 Ra1 40. Kg1 Kg7 41. Rf2 Kf7 42. Kg2 Qd5 43. Ng3 Qc6 44. e4 Nd7 45. Qb2 Rc1 46. Rd2 Nf6 47. Nf5 1-0

[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1967.01.02"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Horberg, Beng Eric"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "84"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Be2 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. 0-0 Nxd4 11. Bxd4 Bc6 12. Bf3 a6 13. Qd2 Rc8 14. Rad1 Qc7 15. Qe3 Nd7 16. Bxg7 Kxg7 17. Rf2 b5 18. cxb5 axb5 19. a3 Qb6 20. Qxb6 Nxb6 21. Be2 Na4 22. Nxa4 bxa4 23. Bd3 Rb8 24. Rc1 Rb6 25. Rfc2 Bb5 26. Bxb5 Rxb5 27. Re1 Rfb8 28. Ree2 g5 29. g3 gxf4 30. gxf4 Kf6 31. Kf2 Rb3 32. Ke1 Rd3 33. Rc4 Rdb3 34. Rcc2 Rd3 35. e5+ Kf5 36. Rc7 dxe5 37. Rxe7 exf4 38. Rxf7+ Kg4 39. Rg2+ Kh3 40. Rc2 Re3+ 41. Re2 Reb3 42. Rxh7+ Kg4 1/2-1/2

[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1967.01.01"]
[Round "6"]
[White "Johansson, Martin Sr"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "53"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 0-0 8. Nf3 c5 9. dxc5 Nc6 10. Bd3 f6 11. exf6 Nxf6 12. 0-0 Qxc5+ 13. Kh1 Qd6 14. Qd2 Bd7 15. Rae1 a6 16. Ne5 Be8 17. a3 Nd7 18. Nf3 Nc5 19. Bxh7+ Kxh7 20. b4 Bf7 21. bxc5 Qxc5 22. Ng5+ Kg8 23. Qd3 Rfc8 24. Qh7+ Kf8 25. f5 Bg8 26. fxe6+ Ke7 27. Qxg7+ 1-0

[Event "Stockholms Schackforbund-06 Jubileum50"]
[Site "Stockholm"]
[Date "1966.12.30"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "Keres, Paul"]
[Result "0-1"]
[ECO "A23"]
[PlyCount "52"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 199"]
[Source "ChessBase"]
[SourceDate "2020.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.12.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. Nf3 Be7 7. Bg2 0-0 8. 0-0 c5 9. Qd3 d4 10. Nd5 Nc6 11. a3 Bg4 12. Bf4 Nxd5 13. cxd5 Qxd5 14. Ng5 Qf5 15. Be4 Qc8 16. Bxh7+ Kh8 17. Be4 Bxg5 18. Bxg5 Ne5 19. Qc2 c4 20. Rfc1 d3 21. exd3 Bf3 22. Bxf3 Nxf3+ 23. Kg2 Nxg5 24. f4 Qc6+ 25. Kf2 Qf3+ 26. Ke1 Rfe8+ 0-1

[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1966.12.29"]
[Round "4"]
[White "Skold, Kristian"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "19"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. c3 Be7 7. Bxf6 Nxf6 8. Bd3 0-0 9. Nxf6+ Bxf6 10. Nf3 1/2-1/2

[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1966.12.28"]
[Round "3"]
[White "Book, Eero"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "50"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 h6 8. Bh4 c6 9. Qc2 0-0 10. Bd3 Re8 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2 Nf6 15. b4 Bf5 16. Rab1 Rac8 17. Rfe1 Nd5 18. Nxd5 cxd5 19. Qa4 b6 20. Rbc1 Qb7 21. Qb3 Be6 22. f3 exf3 23. Nxf3 Bf5 24. Ne5 a6 25. Rf1 Be6 1/2-1/2

[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1966.12.27"]
[Round "2"]
[White "Stahlberg, Gideon"]
[Black "Litsberger, Rune"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "82"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. 0-0 Rc8 11. h3 a6 12. Qd2 Nxd4 13. Bxd4 Bc6 14. Qe3 Nd7 15. Bxg7 Kxg7 16. Rad1 Qb6 17. Qxb6 Nxb6 18. b3 Rc7 19. Rfe1 a5 20. Bf3 f6 21. Ne2 Nd7 22. Nd4 Nc5 23. e5 dxe5 24. fxe5 Bxf3 25. Nxf3 Rd7 26. exf6+ exf6 27. Rxd7+ Nxd7 28. Nd4 Nc5 29. Ne6+ Nxe6 30. Rxe6 a4 31. Rb6 Rf7 32. b4 Rc7 33. c5 a3 34. Rb5 Rd7 35. Ra5 Rd1+ 36. Kh2 Rd4 37. Ra7 Rxb4 38. c6 Kh6 39. c7 Rc4 40. Rxb7 f5 41. Kg3 Kg5 1/2-1/2

[Event "Stockholms Schackforbund-06 Jubilee 50"]
[Site "Stockholm"]
[Date "1966.12.26"]
[Round "1"]
[White "Larsen, Bent"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "60"]
[EventDate "1966.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 g6 3. Nc3 Bg7 4. d3 d6 5. f4 Nc6 6. Nf3 Nf6 7. 0-0 Bd7 8. e4 0-0 9. Rb1 Qc8 10. a3 Bh3 11. Be3 Rb8 12. Qd2 Bxg2 13. Kxg2 b5 14. h3 b4 15. axb4 Rxb4 16. b3 Qb7 17. g4 Nd4 18. Bxd4 cxd4 19. Ne2 Nd7 20. Ra1 e5 21. Rxa7 Qxa7 22. Qxb4 Rc8 23. Qxd6 Bf8 24. Ra1 Qxa1 25. Qxd7 Rxc2 26. fxe5 Rxe2+ 27. Kg3 Re3 28. e6 Qg1+ 29. Kf4 g5+ 30. Nxg5 Bd6+ 0-1

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.10.06"]
[Round "13"]
[White "Portisch, Lajos"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "28"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. a3 dxc4 9. Bxc4 Qxd1+ 10. Rxd1 a6 11. 0-0 b5 12. Be2 Bb7 13. Bd6 Bxd6 14. Rxd6 Nc6 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.10.04"]
[Round "12"]
[White "Stahlberg, Gideon"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "34"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. e3 Nc6 6. a3 cxd4 7. exd4 Be7 8. Bd3 0-0 9. 0-0 dxc4 10. Bxc4 Qc7 11. Qe2 Rd8 12. Be3 Nd5 13. Rac1 Nxc3 14. Rxc3 Bf6 15. Rd1 Qe7 16. Rcd3 Bd7 17. Bd2 Be8 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.10.03"]
[Round "11"]
[White "Fuchs, Reinhart"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "34"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nxf6+ Nxf6 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Qe2 Be7 11. 0-0-0 0-0 12. dxc5 Qc7 13. Ne5 Rfd8 14. Nd3 Bxc5 15. Bxf6 gxf6 16. Qg4+ Kh8 17. Nxc5 Qxc5 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.30"]
[Round "10"]
[White "Stahlberg, Gideon"]
[Black "Liberzon, Vladimir Mikhailovi"]
[Result "1/2-1/2"]
[ECO "D84"]
[PlyCount "71"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Na6 9. Bxa6 bxa6 10. Nf3 Bf5 11. 0-0 Rfc8 12. Rc1 Qb7 13. Be5 f6 14. Bg3 Qxb2 15. Qb3+ Qxb3 16. axb3 Bc2 17. b4 Bf8 18. d5 Bb3 19. e4 e5 20. dxe6 Bxe6 21. Bc7 Bxb4 22. Nd4 Bf7 23. Rc2 Re8 24. f3 Rac8 25. Ra1 a5 26. Kf2 Re7 27. Bxa5 Rxc2+ 28. Nxc2 Bc5+ 29. Ne3 f5 30. Rc1 Re5 31. Ke2 fxe4 32. f4 Ba3 33. Rc8+ Re8 34. Rc7 Re7 35. Rc8+ Re8 36. Rc7 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.29"]
[Round "9"]
[White "Stahlberg, Gideon"]
[Black "Averbakh, Yuri L"]
[Result "1/2-1/2"]
[ECO "A56"]
[PlyCount "159"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Be2 Nbd7 7. Nf3 0-0 8. 0-0 Ne8 9. Be3 g6 10. g4 Ng7 11. Kh1 Nf6 12. Nd2 h5 13. f3 Nh7 14. Rg1 Bg5 15. Nf1 Qf6 16. Qd2 Bd7 17. Nd1 hxg4 18. fxg4 a6 19. Nf2 b5 20. Nh3 Bxe3 21. Nxe3 Ng5 22. Nxg5 Qxg5 23. Rad1 Ne8 24. Bd3 bxc4 25. Nxc4 Qxd2 26. Rxd2 Bb5 27. Na5 Nf6 28. Bc2 Rab8 29. h3 Kg7 30. a4 Bd7 31. Nc4 Ne8 32. Kh2 Rb4 33. b3 Bxa4 34. Rg3 Bb5 35. Na5 Nf6 36. Re3 Rc8 37. Rf2 Rc7 38. Kg3 Rd4 39. h4 Rc8 40. Kf3 Bd7 41. Rg2 Bb5 42. Rf2 Rb4 43. Kg2 g5 44. Kg3 Rc7 45. Kh3 gxh4 46. Kxh4 Rd7 47. Kg5 Nh7+ 48. Kh4 Nf8 49. Kg3 Ng6 50. Rc3 Nf4 51. Rxf4 exf4+ 52. Kxf4 Re7 53. Rh3 Rd7 54. Rh2 Rc7 55. Ke3 Re7 56. Kf4 Re5 57. Kg3 Rexe4 58. Bxe4 Rxe4 59. Nb7 Bd7 60. Rh4 Rd4 61. Nxd6 Rxd5 62. Ne4 Bc6 63. Kf2 Re5 64. Ng3 Bd7 65. Nh5+ Kg6 66. Nf4+ Kg7 67. Nd3 Rd5 68. Ke3 Bb5 69. Nf2 c4 70. bxc4 Bxc4 71. Rh5 Rxh5 72. gxh5 Be6 73. Ne4 a5 74. Kd2 Kh6 75. Nd6 f6 76. Ne4 f5 77. Ng3 f4 78. Ne2 f3 79. Nd4 a4 80. Nxf3 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.27"]
[Round "8"]
[White "Filip, Miroslav"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "42"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. b3 g6 4. Bb2 Bg7 5. Nf3 0-0 6. Bg2 d5 7. 0-0 Nbd7 8. Qc2 Re8 9. Nc3 Nf8 10. d3 d4 11. Nd1 e5 12. e4 Nh5 13. Qe2 Bh6 14. Bc1 Bxc1 15. Rxc1 Ne6 16. Qd2 f6 17. Nb2 Qe7 18. Ne1 Bd7 19. Nc2 a5 20. Rb1 Qd6 21. Kh1 Ng5 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.26"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Nei, Iivo"]
[Result "1/2-1/2"]
[ECO "A88"]
[PlyCount "72"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. 0-0 d6 7. d4 c6 8. Bf4 h6 9. Qc2 Qe8 10. d5 g5 11. Bd2 Qh5 12. e3 c5 13. a3 Nbd7 14. Nb5 Ne8 15. Bc3 Ne5 16. Nxe5 dxe5 17. d6 exd6 18. Rad1 Qg6 19. Qd2 f4 20. exf4 gxf4 21. Qd5+ Rf7 22. Nxd6 Nxd6 23. Qxd6 Qxd6 24. Rxd6 f3 25. Rd8+ Kh7 26. Bh3 Bxh3 27. Rxa8 Bxf1 28. Kxf1 Rd7 29. Ke1 b6 30. a4 e4 31. Re8 Bxc3+ 32. bxc3 Rd3 33. Rxe4 Rxc3 34. Kd2 Ra3 35. Re7+ Kg6 36. Rxa7 Kf5 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.23"]
[Round "6"]
[White "Shashin, Boris S"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "87"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bf4 Bg7 8. Qa4+ Bd7 9. Qb3 Qc7 10. Nf3 Nh5 11. Be3 0-0 12. Be2 a6 13. a4 Nf6 14. Nd2 a5 15. 0-0 Na6 16. Nc4 Rfe8 17. f3 Nb4 18. Bf4 Bf8 19. h3 Nh5 20. Bh2 g5 21. f4 Nxf4 22. Bxf4 gxf4 23. Rxf4 Bg7 24. Raf1 Re7 25. e5 Bxe5 26. Nxe5 Rxe5 27. Rxf7 c4 28. Bxc4 Kh8 29. Nb5 Qc5+ 30. Kh2 Re3 31. Qd1 Qxc4 32. Qh5 Qc2 33. R1f2 Qg6 34. Qxg6 hxg6 35. Rxd7 Nxd5 36. Nxd6 Re7 37. Rxe7 Nxe7 38. Nxb7 Ra7 39. Nd6 Nd5 40. Rf7 Ra6 41. Ne4 Rb6 42. Rd7 Ne3 43. b3 Rxb3 44. Nf6 1-0

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.22"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "Mnatsakanian, Eduard A"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "84"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. d4 Nd7 4. Nf3 Ngf6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. h3 Re8 9. e4 c6 10. Re1 a6 11. Bg5 h6 12. Be3 exd4 13. Nxd4 Nc5 14. Qc2 Qe7 15. Rad1 Bd7 16. Bf4 Nh5 17. Nf5 gxf5 18. Bxd6 Qe6 19. Bxc5 Qxc4 20. Be3 Re7 21. exf5 Rae8 22. Bf1 Qb4 23. Qd2 Nf6 24. g4 Kh7 25. a3 Qb3 26. Bd3 Re5 27. Qc2 Qxc2 28. Bxc2 c5 29. Rxd7 Nxd7 30. f6+ Kg8 31. fxg7 Kxg7 32. Rd1 Nf8 33. Ne2 h5 34. Ng3 hxg4 35. Nf5+ Kg8 36. hxg4 b5 37. Rd6 R5e6 38. Bxc5 Rxd6 39. Bxd6 Re2 40. Bxf8 Rxc2 41. Bg7 Rc4 42. Kh2 b4 1-0

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.20"]
[Round "4"]
[White "Petrosian, Tigran V"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "128"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 Nf5 8. Bd3 cxd4 9. Bxf5 exf5 10. Nxd4 Nxd4 11. Qxd4 Be6 12. Be3 Be7 13. Nd2 0-0 14. Nf3 a6 15. Qd2 Rc8 16. Rfd1 h6 17. a4 Kh7 18. a5 Bc5 19. b4 Bxe3 20. Qxe3 Qe7 21. Rd3 Rc7 22. h3 Rfc8 23. Ra3 g5 24. Nd4 f4 25. Qe1 Rg8 26. Rf3 Bd7 27. Ra2 Rg6 28. Re2 Qe8 29. Qd2 Qc8 30. Kh2 Kg8 31. Rd3 Kh7 32. Re1 Qe8 33. g3 fxg3+ 34. Rxg3 Qe7 35. Qd3 Rc8 36. Kg2 Bc6 37. Rg1 Rcg8 38. Kf1 Kh8 39. Qe2 Bd7 40. R1g2 Qe8 41. Kg1 Kh7 42. Qe3 Qe7 43. Kh2 Re8 44. f4 gxf4 45. Qxf4 Reg8 46. Rxg6 Rxg6 47. Rxg6 Kxg6 48. h4 Kh7 49. Ne2 f6 50. Qxf6 Qxf6 51. exf6 Kg6 52. Kg3 Kxf6 53. Kf4 Bb5 54. Nd4 Ba4 55. Nf5 h5 56. Nd4 Bd7 57. Ne2 Bg4 58. Ng3 Bd1 59. Nf5 Ba4 60. Nd4 Bd7 61. Nf3 Bg4 62. Ng5 Bf5 63. Ke3 Bg6 64. Kf4 Be8 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.19"]
[Round "3"]
[White "Stahlberg, Gideon"]
[Black "Stein, Leonid"]
[Result "0-1"]
[ECO "E78"]
[PlyCount "72"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 0-0 5. Be2 d6 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Na6 9. Be3 Nc5 10. Bf3 Bh6 11. Nb3 e5 12. Nxc5 exf4 13. Bf2 dxc5 14. Bxc5 Nd7 15. Bxf8 Qh4+ 16. Kd2 Bxf8 17. Qe1 Qe7 18. Kc2 Ne5 19. Rc1 Bg7 20. Nd5 Qc5 21. Qg1 Qxc4+ 22. Kb1 Qd3+ 23. Rc2 Be6 24. Be2 Qxe4 25. Nc3 Qf5 26. Qc1 Nc6 27. Ka1 Nb4 28. Rd2 Nxa2 29. Nxa2 Qa5 30. Bc4 Bxc4 31. Qxc4 Qxd2 32. Rb1 Rd8 33. Nc3 Qxg2 34. Ne4 h6 35. Qc7 Rd3 36. Ka2 Qxe4 0-1

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.18"]
[Round "2"]
[White "Schmid, Lothar"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "70"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 Nxd5 10. Bd2 0-0 11. Qh5 Nf6 12. Qh4 Qd4 13. Qxd4 Nxd4 14. 0-0-0 e5 15. Be3 Ng4 16. Bxd4 exd4 17. Rxd4 Nxf2 18. Rg1 Ng4 19. Bc4 Ne5 20. Bd5 Re8 21. Nb5 Re7 22. c4 Be6 23. Bxe6 fxe6 24. Re1 Nc6 25. Rde4 e5 26. Nd6 Rd8 27. c5 b6 28. b4 bxc5 29. bxc5 Rc7 30. Kb2 g6 31. g4 Rb8+ 32. Kc3 Rd8 33. Kc4 Na5+ 34. Kb4 Nc6+ 35. Kc4 Na5+ 1/2-1/2

[Event "ZSK International-07 Erevan"]
[Site "Yerevan"]
[Date "1965.09.17"]
[Round "1"]
[White "Stahlberg, Gideon"]
[Black "Matanovic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "98"]
[EventDate "1965.09.17"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2 d6 8. d5 Nxc3 9. Bxc3 e5 10. 0-0 0-0 11. b4 Nd7 12. e4 c5 13. dxc6 Bxc6 14. Nd2 Qc7 15. Rc1 a5 16. a3 axb4 17. axb4 Ra2 18. Qb3 Rfa8 19. Ra1 Rxa1 20. Rxa1 Rxa1+ 21. Bxa1 Qa7 22. Bc3 Qa8 23. Qc2 g6 24. h4 Nf6 25. Bf3 h5 26. b5 Bb7 27. Bb4 Nd7 28. Qd3 Qd8 29. Qa3 Qa8 30. Qxa8+ Bxa8 31. Bg2 Nc5 32. Bxc5 dxc5 33. Bh3 Kf8 34. Bd7 Bd8 35. f3 Ke7 36. Bc8 Kd6 37. Nb3 Be7 38. Kf2 Bf8 39. Nc1 Bh6 40. Nd3 Kc7 41. Bh3 Kd6 42. Ke2 Bb7 43. Ne1 Bc1 44. Kd3 Bh6 45. Ng2 Bc1 46. g4 Ke7 47. gxh5 gxh5 48. Ne3 Bxe3 49. Kxe3 f6 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.17"]
[Round "15"]
[White "Stahlberg, Gideon"]
[Black "Shamkovich, Leonid Alexandrovic"]
[Result "1/2-1/2"]
[ECO "D38"]
[PlyCount "118"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8. cxd5 exd5 9. a3 cxd4 10. axb4 dxc3 11. Qxc3 Qxc3+ 12. bxc3 Be6 13. e3 Ke7 14. Kd2 Nd7 15. Bd3 a6 16. Nd4 Rac8 17. f4 Nf6 18. b5 axb5 19. Ra7 Rc7 20. Nxb5 Rd7 21. Nd4 Ne4+ 22. Bxe4 dxe4 23. Rb1 Bd5 24. c4 Bxc4 25. Rbxb7 Rxb7 26. Rxb7+ Kd6 27. Rb6+ Kd5 28. Rb7 Kd6 29. Kc3 Bd5 30. Nf5+ Kc5 31. Rc7+ Kb6 32. Re7 Kc5 33. Nxg7 Ra8 34. Ne8 Ra3+ 35. Kd2 Ra2+ 36. Ke1 Rxg2 37. Re5 Kc6 38. Nf6 Bb3 39. h4 Rh2 40. Rh5 Rh1+ 41. Kd2 Rd1+ 42. Ke2 Rd6 43. Rxh6 Be6 44. h5 Kb5 45. Kf2 Rd2+ 46. Kg3 Re2 47. Ng4 Bxg4 48. Kxg4 Kc4 49. f5 Kd3 50. Ra6 Kxe3 51. Ra3+ Kd4 52. Rh3 Rg2+ 53. Kf4 Rf2+ 54. Kg3 Rf3+ 55. Kg4 Rxh3 56. Kxh3 e3 57. h6 e2 58. h7 e1Q 59. h8Q+ Qe5 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.15"]
[Round "14"]
[White "Pachman, Ludek"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D47"]
[PlyCount "56"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Be7 10. Nxf6+ Nxf6 11. 0-0 0-0 12. Qe2 c5 13. dxc5 Bb7 14. e4 Nd7 15. c6 Bxc6 16. Be3 Qa5 17. Nd4 Bb7 18. Nb3 Qd8 19. Rfd1 Qb8 20. Bb5 Nf6 21. Nc5 a6 22. Nxa6 Bxa6 23. Bxa6 Nxe4 24. Rac1 Nf6 25. Bd4 Rd8 26. Bc4 Qf4 27. g3 Qe4 28. Qxe4 Nxe4 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.12"]
[Round "12"]
[White "Bednarski, Jacek B"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "B94"]
[PlyCount "128"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qa5 8. Qd2 h6 9. Bh4 b5 10. Bd5 Nxd5 11. Nxd5 Qxd2+ 12. Kxd2 Ra7 13. Nc6 Rb7 14. Bxe7 Ne5 15. Bxf8 Rxf8 16. Nxe5 dxe5 17. Ke3 f5 18. exf5 Bxf5 19. c3 Kf7 20. Rhd1 Ke6 21. Rd2 Rc8 22. Rad1 a5 23. a3 Rc5 24. Ke2 Kf7 25. f3 Be6 26. h3 Rd7 27. Ne3 Rb7 28. Nd5 Rb8 29. Kf2 Rb7 30. Ne3 h5 31. h4 Ke7 32. Re1 Kf7 33. Nc2 Bb3 34. Ne3 Be6 35. Kg3 Ke7 36. Nc2 Rbc7 37. f4 exf4+ 38. Kxf4 Kf7 39. Re5 Kf6 40. Rxc5 Rxc5 41. Ne3 Ke7 42. Rd4 g6 43. g3 Bd7 44. Rd5 Rc8 45. Ke5 Rc6 46. Rd3 Re6+ 47. Kd4 Kd6 48. c4 Bc6 49. cxb5 Bxb5 50. Rb3 Kc6 51. Rc3+ Kd6 52. Rb3 Kc6 53. Rc3+ Kd6 54. Nc4+ Bxc4 55. Kxc4 Re5 56. b4 axb4 57. axb4 g5 58. hxg5 Rxg5 59. Kb3 Rg4 60. Ka4 Kd5 61. Rc5+ Kd6 62. Rc3 Kd5 63. Rc5+ Kd6 64. Rc3 Kd5 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.10"]
[Round "11"]
[White "Stahlberg, Gideon"]
[Black "Robatsch, Karl"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "42"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 0-0 9. Nge2 Re8 10. 0-0 Nf8 11. Rab1 Ng6 12. b4 Ng4 13. Bf4 Bd6 14. h3 Bxf4 15. exf4 Nh6 16. Rfe1 Bd7 17. b5 Qf6 18. bxc6 bxc6 19. Qd2 Nf5 20. Rb7 Bc8 21. Rb4 Nfh4 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.09"]
[Round "10"]
[White "Lehmann, Heinz"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "143"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. cxd5 Nxd5 8. Qd2 N7b6 9. Bd3 Nxc3 10. bxc3 Nd5 11. 0-0 Qxc3 12. Qe2 h6 13. Bh4 Be7 14. Bxe7 Nxe7 15. Ne5 Qa5 16. Rac1 0-0 17. Bb1 f6 18. Nc4 Qd8 19. f4 b6 20. Qc2 Kf7 21. Rcd1 Ba6 22. e4 Bxc4 23. Qxc4 b5 24. Qb3 g6 25. f5 gxf5 26. exf5 Qd5 27. fxe6+ Qxe6 28. Rxf6+ Kxf6 29. Rf1+ Nf5 30. Rxf5+ Qxf5 31. Bxf5 Kxf5 32. Qc2+ Kf4 33. Qxc6 Rac8 34. Qxh6+ Ke4 35. Qh7+ Ke3 36. h4 a5 37. d5 Ra8 38. Qc7 b4 39. d6 Kd2 40. d7 Rfb8 41. Qc5 a4 42. d8Q+ Rxd8 43. Qxb4+ Kc2 44. h5 Rdb8 45. Qc4+ Kb1 46. a3 Rc8 47. Qd3+ Ka2 48. h6 Rd8 49. Qf3 Rf8 50. Qh3 Rae8 51. Qc3 Rh8 52. g4 Rc8 53. Qd2+ Kb1 54. Qd3+ Kb2 55. Qd2+ Kb1 56. Qd3+ Kb2 57. Qd4+ Ka2 58. g5 Rhd8 59. Qe3 Rd1+ 60. Kg2 Rc2+ 61. Kg3 Rb2 62. Kf4 Rh1 63. Kf5 Rb3 64. Qe4 Rb5+ 65. Kg6 Rb6+ 66. Kh7 Rc1 67. Qe2+ Ka1 68. g6 Rcc6 69. Qd1+ Kb2 70. Qxa4 Rxg6 71. Qd4+ Kc1 72. Qc4+ 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.06"]
[Round "9"]
[White "Stahlberg, Gideon"]
[Black "Hort, Vlastimil"]
[Result "1/2-1/2"]
[ECO "E95"]
[PlyCount "150"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nbd7 8. Re1 exd4 9. Nxd4 Nc5 10. Bf1 c6 11. Nb3 Ne6 12. Be3 a5 13. Na4 c5 14. e5 dxe5 15. Naxc5 Qc7 16. Na4 Rd8 17. Qc1 Nd4 18. Nc3 Ne6 19. a4 Bd7 20. Nd5 Nxd5 21. cxd5 Qxc1 22. Rexc1 Nd4 23. Nxd4 exd4 24. Bg5 Rdc8 25. b3 h6 26. Bd2 d3 27. Rxc8+ Rxc8 28. Rd1 Rc5 29. Be3 Rxd5 30. Rxd3 Be6 31. Rxd5 Bxd5 32. Bc4 Bxc4 33. bxc4 Kf8 34. Bd2 Ke7 35. Bxa5 Bd4 36. Bb4+ Ke6 37. Kf1 h5 38. Ke2 f5 39. h3 Ke5 40. Bf8 Ke6 41. Bh6 Kd6 42. f3 Ke6 43. Bf4 Bf6 44. Kd3 Bg7 45. Be3 Bf6 46. Bd4 Bd8 47. Kc3 Ba5+ 48. Kb3 Kd6 49. Bc3 Bd8 50. Kb4 Kc6 51. Bd4 Be7+ 52. Kc3 Bd6 53. Kd3 Be7 54. g4 Kd6 55. gxh5 gxh5 56. Bf2 Bf6 57. Ba7 Kc6 58. Bd4 Bh4 59. Ke3 Bg5+ 60. Kf2 Bh4+ 61. Kg2 Be1 62. Bf2 Bxf2 63. Kxf2 Kc5 64. Kg3 Kxc4 65. Kh4 Kb4 66. Kxh5 Kxa4 67. Kg5 b5 68. h4 b4 69. h5 b3 70. h6 b2 71. h7 b1Q 72. h8Q Qg1+ 73. Kxf5 Qb1+ 74. Kf4 Qc1+ 75. Ke4 Qb1+ 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.05"]
[Round "8"]
[White "Kavalek, Lubomir"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "66"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Bg2 g6 5. Nf3 Bg7 6. d3 Nge7 7. h4 d6 8. h5 e5 9. c3 Bg4 10. h6 Bf6 11. Na3 d5 12. Nc2 d4 13. cxd4 Nxd4 14. Ncxd4 cxd4 15. Bh3 Bxh3 16. Rxh3 Nc6 17. Kf1 Rc8 18. Kg2 0-0 19. Bd2 a5 20. a4 Be7 21. Rhh1 Qd7 22. Rhc1 f6 23. Rc4 Rfe8 24. Re1 Bf8 25. Qd1 Qf7 26. Qb3 Nb4 27. Nh2 Nxd3 28. Qxd3 Qxc4 29. Qf3 Qe6 30. Ng4 Be7 31. Bxa5 Rf8 32. b3 Rc2 33. Rb1 Qa6 0-1

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.02"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1/2-1/2"]
[ECO "D86"]
[PlyCount "52"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 b5 11. Bd5 Bd7 12. Rc1 Rc8 13. 0-0 e6 14. Bxc6 Rxc6 15. Rxc6 Bxc6 16. d5 exd5 17. Qc2 Bb7 18. Qc5 Qb6 19. Qb4 a5 20. Qd2 d4 21. Nxd4 0-0 22. Nf5 Qd8 23. Nd6 Qd7 24. Nxb7 Qxb7 25. Qxa5 Ra8 26. Qb4 Rxa2 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.06.01"]
[Round "6"]
[White "Filip, Miroslav"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "119"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. d4 Nc6 5. dxe5 dxe5 6. Qxd8+ Nxd8 7. Nf3 e4 8. Nd4 c6 9. f3 exf3 10. exf3 Bb4 11. Bd2 Ne7 12. 0-0-0 Ne6 13. Nc2 Ba5 14. b4 Bc7 15. c5 a5 16. a3 axb4 17. axb4 Nd8 18. Bd3 Nf7 19. f4 0-0 20. Rhe1 Re8 21. Re2 Kf8 22. Rde1 Bd7 23. Nd4 Rad8 24. Kc2 Bc8 25. Ne6+ Bxe6 26. Rxe6 Rd7 27. Bc1 Red8 28. Bc4 Nh6 29. R6e2 Nhg8 30. Bb2 Nf6 31. Kb3 Re8 32. Ra1 Rb8 33. Kc2 Rd4 34. Kb3 Rd7 35. Rd1 Rxd1 36. Nxd1 Ned5 37. Ne3 Nxe3 38. Rxe3 Re8 39. Rxe8+ Nxe8 40. Be6 Ke7 41. Bxf5 g6 42. Bc8 b5 43. Kc2 Bd8 44. Bg4 h6 45. Kd3 Nc7 46. Bf3 Kd7 47. Bg7 h5 48. Be4 g5 49. Bf5+ Ke8 50. Bg6+ Kd7 51. Bxh5 gxf4 52. Bg4+ Ke8 53. gxf4 Nd5 54. Bf3 Nxf4+ 55. Ke3 Bg5 56. Ke4 Nd5 57. Kf5 Bd2 58. Bxd5 cxd5 59. Ke6 Bxb4 60. Kxd5 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.05.30"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "Jansa, Vlastimil"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "88"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c5 6. e3 Nc6 7. Nge2 d6 8. 0-0 Bd7 9. b3 Qc8 10. Re1 Bh3 11. Bh1 Bg4 12. Qd2 Bh6 13. Nd5 Nxd5 14. cxd5 Nxd4 15. Nxd4 cxd4 16. Bb2 dxe3 17. fxe3 Bg7 18. Bxg7 Kxg7 19. Rac1 Qd7 20. Rc4 f6 21. Qd4 h5 22. Rec1 Rfc8 23. Be4 Rxc4 24. Rxc4 Rc8 25. Qxa7 Be2 26. Rxc8 Qxc8 27. Kf2 Ba6 28. Qd4 Qc1 29. Bg2 Qc2+ 30. Kg1 Qb1+ 31. Kf2 Qxa2+ 32. Kg1 Qb1+ 33. Kf2 Qc2+ 34. Kg1 Qb1+ 35. Kf2 Qxb3 36. h4 Qc2+ 37. Kg1 Qd3 38. Qb6 Qd1+ 39. Kh2 Qd2 40. Kh3 Be2 41. Qxb7 Kf7 42. Qb1 Bg4+ 43. Kh2 Bf3 44. Qf1 Bxd5 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.05.29"]
[Round "4"]
[White "Uhlmann, Wolfgang"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "78"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Nc6 8. cxd5 exd5 9. Be2 Bxc5 10. 0-0 a6 11. Rc1 Be6 12. Na4 Ba7 13. Nc5 Bxc5 14. Rxc5 Qb6 15. Rc2 Rac8 16. Ne5 Bf5 17. Nxc6 Bxc2 18. Ne7+ Kh8 19. Nxc8 Rxc8 20. Qd4 Qxd4 21. exd4 Bf5 22. Rc1 Rxc1+ 23. Bxc1 Bb1 24. a3 Ne4 25. Bg4 Nd6 26. Bf4 Nf5 27. Be3 Bd3 28. g3 Kg8 29. Kg2 Kf8 30. Kf3 Ke7 31. Kf4 Ke6 32. h4 g6 33. Bd2 b6 34. Bh3 Bc2 35. Bc3 f6 36. Bf1 a5 37. Ba6 Nd6 38. Ke3 Nc4+ 39. Ke2 Ba4 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.05.27"]
[Round "3"]
[White "Stahlberg, Gideon"]
[Black "Pirc, Vasja"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "67"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. a4 Bg4 8. Bg5 Nbd7 9. Qd2 Qc7 10. Rfd1 e5 11. dxe5 dxe5 12. h3 Bxf3 13. Bxf3 Nc5 14. Be3 Ne6 15. Ne2 Rfd8 16. Qb4 c5 17. Qc4 Rxd1+ 18. Rxd1 Rd8 19. Rxd8+ Qxd8 20. Nc3 Bf8 21. Qb5 Qc7 22. Qd3 a6 23. b3 h6 24. Be2 Nd4 25. Qd2 Qb6 26. Bc4 Qb4 27. Bxh6 b5 28. axb5 axb5 29. Nxb5 Bxh6 30. Qxh6 Qe1+ 31. Kh2 Qxf2 32. Qxg6+ Kh8 33. Qh6+ Kg8 34. Nxd4 1-0

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.05.26"]
[Round "2"]
[White "Fuchs, Reinhart"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "79"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6 8. Qd2 b6 9. Bxf6 Qxf6 10. Bb5 0-0 11. Bc6 Rb8 12. 0-0 Qd8 13. Rfe1 Bb7 14. Bxb7 Rxb7 15. d5 exd5 16. Qxd5 Nc5 17. Qc6 Qd7 18. Qxd7 Nxd7 19. Re7 Nf6 20. Rd1 Re8 21. Rxe8+ Nxe8 22. Rd7 b5 23. Ng5 Rb6 24. Re7 Nd6 25. Rxc7 h6 26. Nf3 Ra6 27. g3 Rxa2 28. Rd7 Ne4 29. Re7 Nf6 30. Nd4 a6 31. b3 Ra1+ 32. Kg2 Rd1 33. Nf3 b4 34. Re2 a5 35. Ne5 Ra1 36. Nd3 Nd5 37. Ne5 Ra2 38. Nc4 Nc3 39. Re8+ Kh7 40. Ne3 1/2-1/2

[Event "Marianske Lazne"]
[Site "Marianske Lazne"]
[Date "1965.05.25"]
[Round "1"]
[White "Keres, Paul"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C09"]
[PlyCount "73"]
[EventDate "1965.05.25"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 c4 7. 0-0 Bd6 8. b3 cxb3 9. c4 Nge7 10. cxd5 Nxd5 11. Qxb3 0-0 12. Ne4 Na5 13. Qb2 Be7 14. Bd2 Bf5 15. Rfe1 Qb6 16. Rab1 Rac8 17. Qa1 Qd8 18. Bd3 Nc4 19. Bxc4 Rxc4 20. Rxb7 Nb4 21. Ng3 Be6 22. Bxb4 Bxb4 23. Rc1 a5 24. Rxc4 Bxc4 25. Ne5 Qc8 26. Rb6 Bd5 27. a3 Bc3 28. Qd1 f6 29. Ng4 Qd8 30. Rb5 Be6 31. h3 Qd7 32. a4 Rd8 33. d5 Bxd5 34. Ne3 Be6 35. Qxd7 Rxd7 36. Ne4 Bb4 37. Nc5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1965.??.??"]
[Round "?"]
[White "Andersen, Borge"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "100"]
[EventDate "1965.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 c6 5. Nf3 d6 6. 0-0 g6 7. d3 Bg7 8. Bd2 0-0 9. Rb1 h6 10. b4 Kh7 11. b5 Qe7 12. Ne1 Be6 13. Nc2 Rd8 14. bxc6 Nxc6 15. Ne3 Qf7 16. Ned5 Rd7 17. Qa4 Rc8 18. e3 e4 19. dxe4 Ne5 20. exf5 Bxf5 21. Nxf6+ Bxf6 22. Nd5 Bg7 23. e4 Bg4 24. f3 Be6 25. Qxa7 Nxc4 26. Rfd1 b6 27. Qa4 Bxd5 28. exd5 Nb2 29. Rxb2 Bxb2 30. Bh3 Ra7 31. Qh4 Re8 32. Qxh6+ Kg8 33. Be6 Rxe6 34. dxe6 Qxf3 35. Re1 Bd4+ 36. Be3 Qe4 37. Qf4 Qxf4 38. gxf4 Bxe3+ 39. Rxe3 Kf8 40. Rg3 Ra4 41. Rxg6 Rxf4 42. Kg2 Ke7 43. Kg3 Ra4 44. h4 Rxa2 45. h5 Ra1 46. Kf4 Rh1 47. h6 b5 48. Kf5 Rh5+ 49. Kg4 Rh1 50. Kf5 Rh5+ 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1965.??.??"]
[Round "?"]
[White "Stahlberg, Gideon"]
[Black "Olafsson, Fridrik"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "80"]
[EventDate "1965.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qb3 c5 5. a3 Ba5 6. g3 0-0 7. Bg2 d5 8. 0-0 d4 9. Na4 Nbd7 10. Qc2 e5 11. d3 Re8 12. Rb1 Qe7 13. Nd2 Rb8 14. Nxc5 Nxc5 15. b4 Bb6 16. bxc5 Bxc5 17. Nb3 Bb6 18. Bd2 Bg4 19. h3 Be6 20. Bb4 Qd7 21. Kh2 Rbc8 22. Qb2 h5 23. Rbc1 h4 24. c5 Bd8 25. c6 bxc6 26. Nc5 Qc7 27. Nxe6 Rxe6 28. g4 Qb8 29. Qa2 Bb6 30. Kh1 e4 31. g5 Qe5 32. dxe4 Nxe4 33. Be1 Qxg5 34. f4 Qf5 35. Qb1 Rce8 36. Qd3 Rh6 37. Qf3 Ng3+ 38. Bxg3 hxg3 39. Qxg3 Rxe2 40. Rce1 Rxg2 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.24"]
[Round "13"]
[White "Stahlberg, Gideon"]
[Black "Myagmarsuren, Lhamsuren"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "55"]
[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 "Sweden"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "MGL"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. cxd5 exd5 6. Bg5 0-0 7. e3 c6 8. Qc2 Re8 9. Bd3 Nbd7 10. 0-0 h6 11. Bf4 Nh5 12. Nxd5 Nxf4 13. Nxf4 Bd6 14. Ne2 Nf6 15. Ng3 Nd5 16. a3 Bg4 17. Nd2 Bxg3 18. hxg3 Nxe3 19. fxe3 Rxe3 20. Nb3 Be6 21. Bc4 Rxg3 22. Bxe6 fxe6 23. Qe4 Qg5 24. Rae1 Rd8 25. Rf2 Qd5 26. Nc5 Qxd4 27. Qxd4 Rxd4 28. Nxb7 1-0

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.22"]
[Round "11"]
[White "Stahlberg, Gideon"]
[Black "Uhlmann, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D79"]
[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 "Sweden"]
[BlackTeam "German Dem Rep"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "DDR"]

1. c4 Nf6 2. Nc3 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 Bg7 7. Nf3 0-0 8. 0-0 Ne4 9. Qb3 Nxc3 10. Qxc3 Nc6 11. Bf4 Bf5 12. Rac1 Rc8 13. Qd2 Qb6 14. Be3 Rfe8 15. Rc3 Na5 16. b3 Rxc3 17. Qxc3 Rc8 18. Qa1 Be4 19. Rc1 Rxc1+ 20. Qxc1 Nc6 21. Qc3 Qa5 22. Qxa5 Nxa5 23. Bd2 Nc6 24. e3 e6 25. Ne1 Bxg2 26. Kxg2 Kf8 27. Nd3 Ke8 28. Kf3 Bf8 29. Ke2 h5 30. h3 b6 1/2-1/2

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.21"]
[Round "10"]
[White "Naranja, Renato"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "58"]
[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 "Philippines"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "SWE"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 Nbd7 8. e3 h6 9. Bf4 Nh5 10. Be5 Nxe5 11. Nxe5 Nf6 12. Be2 0-0 13. 0-0-0 Qa5 14. g4 Bb4 15. f3 Re8 16. Bd3 Bd6 17. f4 Nxg4 18. Rdg1 Nxe3 19. Bh7+ Kf8 20. Qd3 Ng4 21. Nxg4 Bxf4+ 22. Kb1 Qc7 23. Ne5 Bxe5 24. dxe5 Qxe5 25. Rg3 g6 26. Bxg6 fxg6 27. Rf1+ Bf5 28. Kc1 Kf7 29. Qd2 Kg7 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.19"]
[Round "9"]
[White "Stahlberg, Gideon"]
[Black "Andersen, Borge"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "64"]
[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 "Sweden"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "DEN"]

1. c4 c5 2. Nc3 g6 3. e3 Bg7 4. d4 Nf6 5. Nf3 0-0 6. Be2 cxd4 7. exd4 d5 8. Qb3 dxc4 9. Qxc4 b6 10. Qa4 Bb7 11. 0-0 Nc6 12. Rd1 Nd5 13. Nxd5 Qxd5 14. Be3 Rac8 15. Rac1 Na5 16. b3 e6 17. Bf1 Rfd8 18. Qa3 Rxc1 19. Rxc1 Nc6 20. Qb2 h6 21. Rd1 e5 22. Qc1 e4 23. Bc4 Qd7 24. Ne1 Nxd4 25. Kf1 b5 26. Be2 Qe8 27. Qc7 Rd7 28. Bxb5 Ba6 29. Bxa6 Rxc7 30. Bxd4 Qd8 31. Bxg7 Qxd1 32. Bxh6 Rc2 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.17"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Johannessen, Svein"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "83"]
[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 "Sweden"]
[BlackTeam "Norway"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "NOR"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. Qb3 Nb6 6. Ng5 e6 7. d3 Bg7 8. g3 Nc6 9. Bg2 Nd4 10. Qd1 0-0 11. h4 h6 12. Nf3 e5 13. Bd2 c6 14. Nxd4 exd4 15. Ne4 Nd5 16. Qc1 Kh7 17. h5 g5 18. Qc5 Be6 19. Qd6 Qb6 20. Qa3 a5 21. Nc5 Nb4 22. Rc1 Rfe8 23. Nxe6 Rxe6 24. Be4+ Kh8 25. Qb3 Qc7 26. a3 Na6 27. Qa4 Qb6 28. Qxa5 Qxb2 29. Qf5 Kg8 30. f4 gxf4 31. gxf4 Kf8 32. Rg1 Bf6 33. Qg4 Ke7 34. f5 Bg5 35. Bxg5+ hxg5 36. Qxg5+ Rf6 37. Kf2 Qxa3 38. Rb1 Nc5 39. Qf4 Nxe4+ 40. Qxe4+ Kf8 41. Rg5 Re8 42. Qg4 1-0

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.16"]
[Round "6"]
[White "Silva Nazzari, Raul R"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "50"]
[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 "Paraguay"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "SWE"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. e5 Nd7 7. Bd3 Be7 8. 0-0 Qb6 9. dxc5 Nxc5 10. Bc2 Qc7 11. Qe2 b6 12. b4 Nd7 13. Re1 Nxb4 14. cxb4 Qxc2 15. Rb1 Qa4 16. a3 a5 17. Bb2 Ba6 18. Qe3 axb4 19. axb4 Bxb4 20. Nd4 Nc5 21. f4 Qd7 22. f5 Nd3 23. fxe6 fxe6 24. Nf5 0-0 25. Nd6 Nxb2 0-1

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.14"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "64"]
[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 "Sweden"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "CUB"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Nc3 e5 8. h3 h6 9. e4 Qe7 10. b3 exd4 11. Nxd4 Nc5 12. Re1 Re8 13. Ba3 Qe5 14. f4 Qh5 15. e5 Bg4 16. hxg4 Nxg4 17. Nf3 dxe5 18. Bxc5 e4 19. Ne5 Bxe5 20. fxe5 Rad8 21. Qxg4 Qxg4 22. Nxe4 Re6 23. Nf6+ Rxf6 24. exf6 Qxg3 25. Rad1 Rxd1 26. Rxd1 h5 27. Bf2 Qf4 28. Rd8+ Kh7 29. Rd7 Qc1+ 30. Bf1 Qg5+ 31. Bg2 Qc1+ 32. Bf1 Qg5+ 1/2-1/2

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.12"]
[Round "3"]
[White "Yepez Obando, Olavo"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "D47"]
[PlyCount "87"]
[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 "Ecuador"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "SWE"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 b4 9. Ne2 Be7 10. 0-0 0-0 11. Nf4 Qb6 12. e4 Nxe4 13. Re1 Nef6 14. Nxe6 Re8 15. Neg5 Nd5 16. Nxf7 Kxf7 17. Ng5+ Kg8 18. Qh5 N7f6 19. Bxd5+ cxd5 20. Qf7+ Kh8 21. Rxe7 Rxe7 22. Qxe7 Bf5 23. Be3 Re8 24. Qd6 Kg8 25. Qxb6 axb6 26. h3 Ra8 27. Nf3 Ne4 28. g4 Be6 29. Ne5 Nd6 30. b3 h5 31. f3 Rc8 32. Rc1 Re8 33. Rc6 Nf7 34. Rxb6 hxg4 35. hxg4 Nxe5 36. dxe5 Bd7 37. Bd4 Kf7 38. Rxb4 Rc8 39. Rb7 Ke8 40. a4 Rc2 41. a5 Ra2 42. b4 g6 43. Rb6 g5 44. a6 1-0

[Event "Olympiad-16 Final B"]
[Site "Tel Aviv"]
[Date "1964.11.10"]
[Round "1"]
[White "Kottnauer, Cenek"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D36"]
[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 "England"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "SWE"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 h6 8. Bh4 0-0 9. e3 Re8 10. Bd3 Ne4 11. Bxe7 Qxe7 12. 0-0 Bf5 13. a3 a5 14. Rac1 Nd7 15. Rfe1 Bg6 16. Bxe4 Bxe4 17. Nxe4 dxe4 18. Nd2 Nf6 19. Qc5 Qxc5 20. Rxc5 Nd7 21. Rc3 Nb6 22. Rb3 Ra6 23. f3 exf3 24. Nxf3 Re7 25. e4 f6 26. Kf2 Kf7 27. Ree3 Nc4 28. Re2 Nb6 29. Ree3 Nc4 30. Re2 Nb6 1/2-1/2

[Event "Olympiad-16 Preliminaries C"]
[Site "Tel Aviv"]
[Date "1964.11.09"]
[Round "7"]
[White "Porat, Yosef"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "A79"]
[PlyCount "115"]
[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 "Israel"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "SWE"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 b6 13. Nc4 Ba6 14. Be3 Qe7 15. Qd2 Nd7 16. Rfe1 Qf8 17. Nb5 Bxb5 18. axb5 Reb8 19. Na3 Qe8 20. Rab1 a6 21. b4 cxb4 22. Rxb4 a5 23. Rbb1 Nc5 24. Nc2 a4 25. Bc4 Ra5 26. Nd4 a3 27. Nc6 Ra4 28. Nxb8 Qxb8 29. Ba2 Qe8 30. Qc2 Ra5 31. Bd2 Rxb5 32. Bc3 f6 33. Bb4 Qe5 34. Bxa3 Ra5 35. Bb4 Qd4+ 36. Kf1 Ra8 37. Red1 Qe5 38. Kg1 f5 39. exf5 gxf5 40. Bc4 Qf4 41. Be1 Na4 42. Bd3 Be5 43. Bg3 Qe3+ 44. Bf2 Qh6 45. f4 Bxf4 46. h3 Qg7 47. Bxf5 Be5 48. Rb4 Qf7 49. Rxa4 Rxa4 50. Bxh7+ Qxh7 51. Qxa4 b5 52. Qg4+ Qg7 53. Qxg7+ Kxg7 54. Bb6 Na6 55. Kf2 b4 56. Ke3 b3 57. Rb1 Nb4 58. Ke4 1-0

[Event "Olympiad-16 Preliminaries C"]
[Site "Tel Aviv"]
[Date "1964.11.08"]
[Round "6"]
[White "Stahlberg, Gideon"]
[Black "Conrady, Alphonse"]
[Result "1-0"]
[ECO "D84"]
[PlyCount "49"]
[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 "Sweden"]
[BlackTeam "Luxembourg"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "LUX"]

1. c4 g6 2. Nc3 Nf6 3. d4 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Na6 9. Bxa6 Qxg2 10. Qf3 Qxf3 11. Nxf3 bxa6 12. Rg1 Bb7 13. Ke2 f6 14. Rac1 Rfc8 15. Rc3 Kf7 16. Rgc1 Ke8 17. Nd2 a5 18. a4 e6 19. Nb3 Bf8 20. Nxa5 Ba6+ 21. Kd1 Bb4 22. Rc6 Kd7 23. Rxa6 Rxc7 24. Rxc7+ Kxc7 25. Nc4 1-0

[Event "Olympiad-16 Preliminaries C"]
[Site "Tel Aviv"]
[Date "1964.11.07"]
[Round "5"]
[White "Keogh, Edward Augustine"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "119"]
[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 "Ireland"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 a6 8. Be3 Qc7 9. a4 Nc6 10. Nb3 b6 11. f4 Bb7 12. Bf3 0-0 13. Qd2 Rab8 14. Qf2 Ba8 15. Rfd1 Nb4 16. Rd2 Nd7 17. a5 b5 18. Rad1 Rfd8 19. Bg4 Nc6 20. f5 b4 21. Na4 e5 22. Nb6 Nf6 23. Bf3 Re8 24. g4 h6 25. h4 Qd8 26. Nc4 Nd4 27. Nxd4 exd4 28. Rxd4 Nh7 29. Nxd6 Bxh4 30. Qh2 Bg5 31. Bf2 Bf6 32. Nxe8 Qxe8 33. R4d3 Rc8 34. Bd4 Bd8 35. Qe5 Qxe5 36. Bxe5 Bxa5 37. c3 Ng5 38. cxb4 Nxf3+ 39. Rxf3 Bxe4 40. Rc3 Bb6+ 41. Kf1 Re8 42. Bc7 Bxc7 43. Rxc7 h5 44. Rdd7 Rf8 45. Rd4 Re8 46. Rdd7 Rf8 47. Re7 Bd3+ 48. Kf2 hxg4 49. Rc5 Rb8 50. Kg3 Rxb4 51. Rc8+ Kh7 52. Rxf7 Kh6 53. Rc6+ Kh5 54. Rc5 Kh6 55. Rd7 Bb1 56. Rd6+ Kh5 57. f6+ g5 58. f7 Rb3+ 59. Rc3 Rb8 60. Rf6 1-0

[Event "Olympiad-16 Preliminaries C"]
[Site "Tel Aviv"]
[Date "1964.11.06"]
[Round "4"]
[White "Stahlberg, Gideon"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "60"]
[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 "Sweden"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "HUN"]

1. Nf3 c5 2. c3 d5 3. d4 cxd4 4. cxd4 Nc6 5. Nc3 Nf6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 Bd7 11. Rc1 Rac8 12. Qd2 Rfd8 13. Rfd1 Be8 14. h3 h6 15. Bb1 Nd7 16. Na4 Qb4 17. Nc5 Nxc5 18. Rxc5 Qxd2 19. Rxd2 b6 20. Rc3 Ne7 21. Rdc2 Rxc3 22. Rxc3 Rc8 23. Rxc8 Nxc8 24. Kf1 Kf8 25. Ke2 Ke7 26. Bd3 Nd6 27. Kd2 Bb5 28. Bxb5 Nxb5 29. Ne5 f6 30. Nd3 Kd6 1/2-1/2

[Event "Olympiad-16 Preliminaries C"]
[Site "Tel Aviv"]
[Date "1964.11.04"]
[Round "2"]
[White "Fairhurst, William Albert"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A80"]
[PlyCount "41"]
[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 "Scotland"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "SWE"]

1. d4 e6 2. Nf3 f5 3. Bg5 Nf6 4. Nbd2 d5 5. e3 Nbd7 6. Be2 Bd6 7. c4 c6 8. 0-0 0-0 9. Qc2 Qe8 10. Bf4 Be7 11. Rac1 Ne4 12. Nxe4 fxe4 13. Ne5 Nxe5 14. Bxe5 Bd7 15. f3 Bg5 16. f4 Be7 17. c5 Bf6 18. Bd6 Be7 19. Be5 Bf6 20. Bd6 Be7 21. Be5 1/2-1/2

[Event "Olympiad-16 Preliminaries C"]
[Site "Tel Aviv"]
[Date "1964.11.03"]
[Round "1"]
[White "Stahlberg, Gideon"]
[Black "Boutteville, Cesar"]
[Result "1/2-1/2"]
[ECO "A42"]
[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 "Sweden"]
[BlackTeam "France"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "FRA"]

1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Ne7 6. d4 0-0 7. 0-0 Nd7 8. e4 a5 9. h3 exd4 10. Nxd4 Nb6 11. b3 a4 12. Be3 axb3 13. axb3 Rxa1 14. Qxa1 Nc6 15. Ndb5 Nd7 16. Qc1 Ndb8 17. Rd1 Be6 18. f4 Qc8 19. g4 f5 20. exf5 gxf5 21. g5 Na6 22. Re1 Kh8 23. Qd2 Nc5 24. Nd4 Nxd4 25. Bxd4 Qd7 26. Rb1 Bxd4+ 27. Qxd4+ Qg7 28. Nb5 Qxd4+ 29. Nxd4 Bd7 30. Re1 Re8 31. Rxe8+ Bxe8 32. Kf2 Bd7 33. Ke3 c6 34. h4 Kg7 35. Bf3 Na6 36. Bd1 c5 37. Ne2 Nb4 38. Ng3 d5 39. Nh5+ Kh8 40. Bf3 dxc4 41. bxc4 b6 42. Nf6 Ba4 43. h5 h6 44. Bb7 Nc2+ 45. Kf2 Nd4 46. Bd5 b5 47. cxb5 Bxb5 48. Ke3 Nc2+ 49. Kd2 Nd4 50. gxh6 c4 51. Bf7 Nf3+ 52. Kc3 Ng1 53. Bg6 Ne2+ 54. Kb4 Bc6 55. Kxc4 Nxf4 56. Kd4 Bf3 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.25"]
[Round "21"]
[White "Pachman, Ludek"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "E14"]
[PlyCount "56"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 c6 6. Qc2 Be7 7. b3 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Bb2 c5 11. Qe2 Ne4 12. Rac1 Bd6 13. cxd5 exd5 14. Ba6 Qc8 15. Bxb7 Qxb7 16. Rfd1 Nxc3 17. Bxc3 Rfd8 18. dxc5 bxc5 19. Qb2 f6 20. Qd2 Nb6 21. Ba5 Rd7 22. Qe2 Nc8 23. Rc2 Ne7 24. Rcd2 Re8 25. Bc3 Red8 26. Ba5 Re8 27. Bc3 Red8 28. Ba5 Re8 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.23"]
[Round "20"]
[White "Stahlberg, Gideon"]
[Black "Wade, Robert Graham"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "82"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 b6 6. e4 Bb7 7. Nc3 Nh6 8. Bf4 0-0 9. Qd2 Ng4 10. h3 Nge5 11. Nxe5 Nxe5 12. Bh6 Nc6 13. Bxg7 Kxg7 14. f4 Nd4 15. Nd1 f5 16. c3 Nc6 17. Ne3 e6 18. Rad1 Qc7 19. Qf2 Ne7 20. Rfe1 Rae8 21. e5 Bxg2 22. Qxg2 Nc8 23. d4 d5 24. Kh2 cxd4 25. Rxd4 b5 26. a4 a6 27. axb5 axb5 28. Qe2 Na7 29. Rb4 Rb8 30. Nc2 Nc6 31. Rb3 Rb7 32. Rd1 Rfb8 33. Nd4 Nxd4 34. Rxd4 Qc5 35. Rdb4 Kf7 36. Kg2 h5 37. Qf2 Qxf2+ 38. Kxf2 Ke7 39. Ra3 Kd7 40. g4 h4 41. Ra1 Rc8 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.22"]
[Round "19"]
[White "Letelier Martner, Rene"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "E17"]
[PlyCount "122"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. d4 Nbd7 9. Nbd2 Ne4 10. Ne5 Rb8 11. Nxe4 dxe4 12. Qc2 f5 13. Rad1 Nxe5 14. dxe5 Qe8 15. Kh1 Rd8 16. Rxd8 Qxd8 17. Rd1 Qc8 18. Bd4 Rd8 19. Be3 Bb4 20. Bg5 Rd7 21. Kg1 Bc5 22. h4 h6 23. Bf4 Qd8 24. Rxd7 Qxd7 25. Qd2 Qxd2 26. Bxd2 Bd4 27. Bf4 Bc6 28. Kf1 Be8 29. g4 Kf7 30. e3 Bc5 31. f3 exf3 32. Bxf3 fxg4 33. Bxg4 Bc6 34. Bh5+ g6 35. Bg4 h5 36. Bd1 Be7 37. Bg3 Be4 38. Ke2 g5 39. hxg5 Bxg5 40. Kd2 Kg6 41. Bh2 a5 42. a4 Be7 43. Be2 Bb4+ 44. Kd1 Kg5 45. Bg3 Bf5 46. Bf3 Bg4 47. Ke2 Bc3 48. Bf4+ Kf5 49. Bh6 Bb4 50. Kf2 Be7 51. Bf4 Bh4+ 52. Ke2 Bg5 53. Bh2 Bh6 54. Kf2 Bg7 55. Bg3 Bh6 56. Bh4 Bg5 57. Bg3 Be7 58. Bf4 h4 59. Bh6 Bg5 60. Bg7 h3 61. Bf6 Bxf6 0-1

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.20"]
[Round "18"]
[White "Stahlberg, Gideon"]
[Black "Uhlmann, Wolfgang"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "59"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4 9. Qb3 Nxc3 10. Qxc3 Nc6 11. Be3 Bf5 12. Rac1 Qd7 13. Qd2 Bh3 14. Bh6 Bxg2 15. Kxg2 Rfc8 16. Bxg7 Kxg7 17. Rc3 Qd6 18. Rfc1 f6 19. h4 e6 20. Rc5 b6 21. R5c3 Ne7 22. Rxc8 Rxc8 23. Rxc8 Nxc8 24. Qc3 Ne7 25. e3 Qc6 26. Qxc6 Nxc6 27. Ne1 Kf7 28. Kf3 Ke7 29. Ke2 Kd6 30. Kd2 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.19"]
[Round "17"]
[White "Stahlberg, Gideon"]
[Black "Padevsky, Nikola Bochev"]
[Result "1/2-1/2"]
[ECO "A78"]
[PlyCount "47"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Qc2 Na6 11. Nd2 Nc7 12. Re1 a6 13. a4 Rb8 14. a5 Bd7 15. Nc4 Bb5 16. Bg5 Bxc4 17. Bxc4 b5 18. axb6 Rxb6 19. Bd2 Nd7 20. Na4 Rb8 21. Nc3 Rb6 22. Na4 Rb8 23. Nc3 Rb6 24. Na4 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.18"]
[Round "16"]
[White "Jimenez Zerquera, Eleazar"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "C09"]
[PlyCount "108"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Bd6 7. 0-0 c4 8. b3 cxb3 9. c4 Nge7 10. cxd5 Nxd5 11. Nc4 0-0 12. Nxd6 Qxd6 13. Qxb3 Rd8 14. Re1 Be6 15. Ba3 Ndb4 16. Bc4 Bxc4 17. Qxc4 Qd5 18. Qe2 a5 19. Bxb4 axb4 20. Qb2 Ra3 21. Re3 Rda8 22. Rxa3 Rxa3 23. Re1 f6 24. Re2 h5 25. h4 Kf7 26. Qc2 g6 27. Qd2 Kg7 28. Qf4 Ra8 29. Qc7+ Qf7 30. Qxf7+ Kxf7 31. d5 Ne7 32. Rd2 Rd8 33. Rd4 Nxd5 34. Ne1 Ke6 35. Nd3 Ra8 36. Nxb4 Nc3 37. Rd2 Ra4 38. Rc2 Ra3 39. Kf1 Ke5 40. Nd3+ Kd4 41. Nc1 b5 42. Rb2 Kc4 43. Ke1 b4 44. f3 Ra5 45. Kd2 Rd5+ 46. Kc2 f5 47. Nb3 Nd1 48. Rb1 Ne3+ 49. Kb2 Nxg2 50. Rc1+ Kb5 51. Rc8 Nxh4 52. Rb8+ Kc4 53. Rc8+ Kd3 54. Rb8 Nxf3 0-1

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.15"]
[Round "15"]
[White "Stahlberg, Gideon"]
[Black "Portisch, Lajos"]
[Result "0-1"]
[ECO "A61"]
[PlyCount "80"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nh5 10. e3 Nxg3 11. hxg3 Bg7 12. Nd2 a6 13. a4 Nd7 14. Be2 b6 15. Nce4 Nf6 16. Nxf6+ Qxf6 17. Bg4 0-0 18. Bxc8 Raxc8 19. Ra2 c4 20. 0-0 Qg6 21. e4 f5 22. Qe2 b5 23. axb5 axb5 24. g4 fxe4 25. Nxe4 Rce8 26. f3 h5 27. Qd2 hxg4 28. Qxg5 Qxg5 29. Nxg5 Ra8 30. Rfa1 Rxa2 31. Rxa2 b4 32. Ne6 b3 33. Ra4 Rc8 34. Nxg7 Kxg7 35. Kf2 Kf6 36. fxg4 Ke5 37. Ke3 Kxd5 38. Ra5+ Rc5 39. Ra6 c3 40. bxc3 Rb5 0-1

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.14"]
[Round "14"]
[White "Udovcic, Mijo"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "101"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. g3 d5 4. b3 g6 5. Bb2 Bg7 6. Bg2 0-0 7. 0-0 Re8 8. d4 Bf5 9. Nbd2 Ne4 10. Nh4 Nxd2 11. Qxd2 Be6 12. Rac1 Na6 13. e4 dxe4 14. Bxe4 Qd6 15. Rfd1 Rad8 16. Qe2 Bc8 17. f4 Bf6 18. Ng2 c5 19. d5 Bg4 20. Qxg4 Bxb2 21. Rc2 Bg7 22. f5 Nb4 23. Rcd2 Bc3 24. Rf2 Nc6 25. fxg6 fxg6 26. Nf4 Ne5 27. Qe6+ Kh8 28. Kg2 Rf8 29. Qxd6 exd6 30. Rc2 Bd4 31. h3 Rfe8 32. Ne6 Rc8 33. Nxd4 cxd4 34. Rxd4 b5 35. cxb5 Rxc2+ 36. Bxc2 Rc8 37. Bd1 Rc5 38. a4 Kg7 39. h4 Kf6 40. b4 Rc3 41. a5 Ke7 42. Be2 Rc2 43. Kf1 Kd7 44. b6 axb6 45. axb6 Ra2 46. Bb5+ Kc8 47. Bc6 Rc2 48. b5 Nc4 49. b7+ Kc7 50. Rf4 Ne3+ 51. Kg1 1-0

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.13"]
[Round "13"]
[White "Stahlberg, Gideon"]
[Black "Garcia Martinez, Silvino"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "77"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 c5 5. d5 d6 6. Nf3 h6 7. Bh4 Bf5 8. Nd2 g5 9. Bg3 Nh5 10. e4 Nxg3 11. hxg3 Bd7 12. Bd3 Na6 13. a3 Nc7 14. f4 e6 15. dxe6 Nxe6 16. f5 Nc7 17. g4 Qe7 18. Nf3 h5 19. gxh5 Bxf5 20. Nd2 Bd7 21. Qb3 0-0-0 22. 0-0-0 g4 23. Rdf1 Rdf8 24. Nd5 Nxd5 25. cxd5 Qg5 26. Kc2 Rxh5 27. Rxh5 Qxh5 28. Bb5 Bxb5 29. Qxb5 Qe5 30. Rf5 Qe7 31. Qe2 Qh4 32. Nc4 Kd7 33. Na5 Kc8 34. Nxb7 Kxb7 35. Qb5+ Kc7 36. Qc6+ Kd8 37. Qxd6+ Ke8 38. Qc6+ Kd8 39. d6 1-0

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.12"]
[Round "12"]
[White "Robatsch, Karl"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "60"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. Bd3 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qxd1+ 12. Kxd1 Bd7 13. Be3 f5 14. Bxc6 Bxc6 15. f3 e5 16. Ke2 Kf7 17. Rhd1 f4 18. Bf2 e4 19. fxe4 Rhe8 20. Kf1 Rxe4 21. Rd4 Rxd4 22. Bxd4 a6 23. Re1 g6 24. Kf2 Re8 25. Rxe8 Bxe8 26. Be5 g5 27. h4 Ke6 28. Bc7 h6 29. hxg5 hxg5 30. g3 fxg3+ 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.09"]
[Round "11"]
[White "Stahlberg, Gideon"]
[Black "Smyslov, Vassily V"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "59"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 d6 5. g3 Nd4 6. Bg2 Nxf3+ 7. exf3 g6 8. 0-0 Bg7 9. f4 0-0 10. Re1 Re8 11. Qc2 Rb8 12. Be3 a6 13. h3 Bd7 14. Rad1 Qc8 15. Kh2 Bc6 16. fxe5 Bxg2 17. Kxg2 Rxe5 18. Ba7 Ra8 19. Bd4 Re6 20. Bxf6 Bxf6 21. Nd5 Qd8 22. Rxe6 fxe6 23. Nxf6+ Qxf6 24. d4 Qf5 25. Qxf5 exf5 26. Re1 Kf7 27. f4 Re8 28. Rxe8 Kxe8 29. Kf3 Kd7 30. Ke3 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.08"]
[Round "10"]
[White "Taimanov, Mark E"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "118"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 Be7 7. 0-0 0-0 8. Qc2 c6 9. d4 Bd6 10. Nbd2 Re8 11. Rd1 Nb6 12. e4 Nfd7 13. e5 Be7 14. Ne4 Nd5 15. h4 Nf8 16. Bg5 h6 17. Bxe7 Rxe7 18. Qd2 Bd7 19. Nh2 Be8 20. Ng4 Nh7 21. Nef6+ gxf6 22. Qxh6 f5 23. Nf6+ Ndxf6 24. exf6 Nxf6 25. Qxf6 Rd7 26. Qe5 Qe7 27. Rd3 Rad8 28. Rad1 f6 29. Qe3 Bg6 30. R3d2 Bh5 31. Re1 e5 32. Bh3 Qh7 33. Qb3+ Bf7 34. Qb4 b6 35. Rc2 Rxd4 36. Qe7 R8d6 37. Qxa7 f4 38. Rxc6 fxg3 39. fxg3 Qg6 40. Rc3 Rd3 41. Qa8+ Kg7 42. Qg2 Rxc3 43. bxc3 Rd3 44. Kh2 Bd5 45. h5 Bxg2 46. hxg6 Bxh3 47. Kxh3 Rxc3 48. Rb1 Rc6 49. a4 Kxg6 50. Kg4 f5+ 51. Kh4 Re6 52. Kh3 e4 53. Ra1 Kg5 54. a5 bxa5 55. Rxa5 Rd6 56. Re5 Kf6 57. Re8 Re6 58. Ra8 Re5 59. Ra6+ Ke7 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.07"]
[Round "9"]
[White "Stahlberg, Gideon"]
[Black "Evans, Larry Melvyn"]
[Result "1/2-1/2"]
[ECO "A32"]
[PlyCount "114"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Bg5 Nc6 7. e3 Qa5 8. Bxf6 gxf6 9. Nb3 Qe5 10. Qd2 b6 11. Rd1 f5 12. Be2 Qc7 13. 0-0 Bb7 14. f4 0-0-0 15. Bf3 Kb8 16. Rc1 Qd6 17. Qe2 Qb4 18. Rfd1 Bg7 19. Rd2 Rhe8 20. Qd1 Qe7 21. a3 d6 22. Qf1 Ka7 23. Rdc2 Rc8 24. Nd2 e5 25. Nd5 Qe6 26. Nb3 Ne7 27. Qe1 e4 28. Nxe7 Rxe7 29. Be2 Rec7 30. Qd2 Qd7 31. Kf2 Qa4 32. Nd4 Bxd4 33. Qxd4 d5 34. Rc3 dxc4 35. Rxc4 Rxc4 36. Rxc4 Rxc4 37. Qxc4 Qd7 38. Qd4 Qc7 39. h4 a5 40. b4 axb4 41. axb4 Bc8 42. Qa1+ Kb8 43. Qg7 Qd8 44. Qxh7 Be6 45. g3 b5 46. Qg7 f6 47. g4 fxg4 48. f5 Bxf5 49. Bxg4 Bxg4 50. Qxg4 Qd2+ 51. Kf1 Qxe3 52. Qg8+ Kc7 53. Qf7+ Kc8 54. Qe6+ Kc7 55. Qe7+ Kb8 56. Qd6+ Kb7 57. Qd5+ Kc7 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.05"]
[Round "8"]
[White "O'Kelly de Galway, Alberic"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C13"]
[PlyCount "50"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nxf6+ Nxf6 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Qe2 Be7 11. 0-0-0 0-0 12. dxc5 Qc7 13. Ne5 Rfd8 14. Nd3 Bxc5 15. Bxf6 gxf6 16. Qg4+ Kh8 17. Nxc5 Qxc5 18. Qh4 Qe7 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Kxd1 a6 22. Kc1 Kg7 23. Qg3+ Kh8 24. Qb8+ Kg7 25. Qg3+ Kh8 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.04"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Santa Cruz, Hugo"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "107"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Nf6 3. Nf3 Nxd5 4. d4 e6 5. e4 Nf6 6. Nc3 Nbd7 7. Bc4 Nb6 8. Bb3 c5 9. d5 exd5 10. e5 c4 11. exf6 cxb3 12. 0-0 Qxf6 13. Re1+ Be6 14. Nb5 Qd8 15. Bf4 Rc8 16. Nxa7 Rc4 17. Bg5 Be7 18. Bxe7 Qxe7 19. Ne5 Re4 20. Qxb3 Qb4 21. Qxb4 Rxb4 22. Nd3 Rc4 23. Nb5 0-0 24. b3 Re4 25. f3 Rxe1+ 26. Rxe1 Rd8 27. Nd4 Bd7 28. Rc1 Rc8 29. Rxc8+ Bxc8 30. Kf2 Kf8 31. Ke3 Ke7 32. a4 g6 33. Nb5 Bd7 34. Nc3 Kd6 35. Kd4 Bc6 36. Nb4 f5 37. Nd3 Nd7 38. b4 b6 39. Nf4 Nf6 40. h4 Bd7 41. Ncxd5 Nxd5 42. Nxd5 Bxa4 43. Nxb6 Bb5 44. Nc4+ Kc6 45. g4 fxg4 46. fxg4 g5 47. h5 Ba4 48. Ke5 Kb5 49. Nd6+ Kxb4 50. Nf7 Bd7 51. h6 Bxg4 52. Nxg5 Bd1 53. Nxh7 Bc2 54. Nf8 1-0

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.03"]
[Round "6"]
[White "Ortega, Rogelio"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "B88"]
[PlyCount "90"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. 0-0 Be7 8. Be3 0-0 9. Qe2 a6 10. Rad1 Qc7 11. f3 Bd7 12. Nxc6 Bxc6 13. Bd3 b5 14. Qf2 b4 15. Ne2 d5 16. e5 Qxe5 17. c3 Qb8 18. Nd4 Rc8 19. Rfe1 bxc3 20. bxc3 Ba4 21. Rb1 Qc7 22. Qh4 Ne4 23. Qh3 Qxc3 24. Bf1 Nf6 25. Bf2 Bd7 26. Kh1 Qa5 27. Rb7 Rc7 28. Rbb1 Qxa2 29. Bg3 Rcc8 30. Be5 Qd2 31. Red1 Qg5 32. Re1 h5 33. Rb7 Rc1 34. Rxc1 Qxc1 35. g3 Qe3 36. f4 Rc8 37. Qg2 Kf8 38. Nc2 Qc1 39. Nd4 Bb5 40. Nxb5 axb5 41. Rxb5 Ng4 42. Bb2 Qe3 43. h3 Nf2+ 44. Kh2 Ne4 45. Be2 h4 0-1

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.08.31"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "Rossetto, Hector"]
[Result "1/2-1/2"]
[ECO "E14"]
[PlyCount "59"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 c5 4. e3 b6 5. d4 Bb7 6. d5 exd5 7. cxd5 d6 8. Bc4 g6 9. 0-0 a6 10. a4 Bg7 11. e4 0-0 12. Bf4 Nh5 13. Bg5 Qc7 14. Qd2 Nd7 15. Rfe1 Rae8 16. h3 Bc8 17. Rad1 Ne5 18. Be2 Nf6 19. Nxe5 Rxe5 20. Qf4 Nd7 21. Qh4 Ree8 22. Bh6 Qd8 23. Qxd8 Rxd8 24. Bxg7 Kxg7 25. f3 f5 26. Bf1 Rfe8 27. Kf2 f4 28. h4 Ne5 29. Be2 Re7 30. Rb1 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.08.30"]
[Round "4"]
[White "Donner, Jan Hein"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A15"]
[PlyCount "75"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. b3 d6 7. Bb2 e5 8. Nc3 Re8 9. d3 Nbd7 10. b4 Nf8 11. b5 Ne6 12. Nd2 d5 13. Nb3 d4 14. Ne4 Nxe4 15. Bxe4 cxb5 16. cxb5 Ng5 17. Bg2 Bh3 18. a4 Bxg2 19. Kxg2 a6 20. bxa6 bxa6 21. Nd2 e4 22. h4 exd3 23. exd3 Qd5+ 24. Kg1 Ne6 25. Qf3 Qxf3 26. Nxf3 Rab8 27. Ba3 Rb3 28. Rfd1 Rc8 29. Ne1 Rcb8 30. Kf1 a5 31. Bc1 Bf8 32. Bd2 Bb4 33. Bxb4 R8xb4 34. Nc2 Rb8 35. Na3 Nc5 36. Nc4 Ra8 37. Rab1 Rc3 38. Rb5 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.08.29"]
[Round "3"]
[White "Stahlberg, Gideon"]
[Black "Darga, Klaus"]
[Result "1/2-1/2"]
[ECO "D26"]
[PlyCount "60"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. e3 d5 5. d4 dxc4 6. Bxc4 a6 7. Bd3 Nbd7 8. a4 g6 9. 0-0 Bg7 10. b3 cxd4 11. exd4 0-0 12. Ba3 Re8 13. Re1 Nb6 14. Qd2 Nbd5 15. Ne4 Nxe4 16. Bxe4 Nf6 17. Qf4 Nxe4 18. Qxe4 f5 19. Qe3 b6 20. Ne5 Bb7 21. f3 Rc8 22. Rac1 Qd5 23. h4 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Bxc8 26. Bb2 Bxe5 27. Qxe5 Qxe5 28. dxe5 Bb7 29. Bd4 Bd5 30. Bxb6 Bxb3 1/2-1/2

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.08.27"]
[Round "2"]
[White "Bielicki, Carlos"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "80"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Nf3 Be7 7. 0-0 0-0 8. Qxc4 c5 9. Rd1 a6 10. d3 b5 11. Qb3 Bb7 12. a4 b4 13. Nb1 a5 14. Nbd2 Nb6 15. Ne5 Bxg2 16. Kxg2 Qd5+ 17. Qxd5 exd5 18. Nc6 Bd8 19. Nb3 Nbd7 20. Nxd8 Rfxd8 21. Be3 Rdc8 22. Rdc1 c4 23. dxc4 dxc4 24. Nd2 c3 25. bxc3 bxc3 26. Nb1 Nd5 27. Ra2 Rc4 28. Ra3 Rac8 29. Rc2 f5 30. Bf4 N7b6 31. Rb3 Nxa4 32. Bd6 Nb4 33. Rc1 c2 34. Na3 Rc3 35. Rxc3 Rxc3 36. Nb5 Rc6 37. Bf4 Nc3 38. Nd4 Rc4 39. Nxc2 Nxe2 40. Nxb4 Nxf4+ 0-1

[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.08.26"]
[Round "1"]
[White "Stahlberg, Gideon"]
[Black "Cobo Arteaga, Eldis"]
[Result "1-0"]
[ECO "E79"]
[PlyCount "53"]
[EventDate "1964.08.26"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "CUB"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 a6 10. h3 Nxd4 11. Bxd4 Qa5 12. 0-0 e5 13. fxe5 dxe5 14. Be3 Be6 15. Qe1 Rfc8 16. Qh4 Ne8 17. a3 Bxc4 18. Bxc4 Rxc4 19. Qf2 Rxc3 20. Qxf7+ Kh8 21. bxc3 Qxc3 22. Bf2 b5 23. Rac1 Qxa3 24. Kh1 Nd6 25. Qd5 Rf8 26. Bc5 Rxf1+ 27. Rxf1 1-0

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1964.01.04"]
[Round "9"]
[White "Stahlberg, Gideon"]
[Black "Boleslavsky, Isaak"]
[Result "0-1"]
[ECO "A49"]
[PlyCount "82"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Re1 Nbd7 7. e4 e5 8. c3 Re8 9. Nh4 c6 10. h3 d5 11. dxe5 Nxe4 12. Bxe4 dxe4 13. Nd2 Nxe5 14. Nxe4 Qxd1 15. Rxd1 Bxh3 16. Ng5 Bg4 17. f3 h6 18. fxg4 hxg5 19. Bxg5 Nxg4 20. Ng2 Re2 21. Rd2 Rae8 22. Rad1 Rxd2 23. Rxd2 Bf8 24. b4 c5 25. a3 f6 26. Bf4 cxb4 27. cxb4 g5 28. Bc7 Rc8 29. Rd7 f5 30. Bf4 gxf4 31. Nxf4 Rc3 32. Nh5 Rxa3 33. Rxb7 Ra4 34. Kf1 Bxb4 35. Ke2 Bd6 36. Ng7 Nh6 37. Nh5 Be5 38. Kd3 Ng4 39. Re7 Rd4+ 40. Ke2 a5 41. Ra7 a4 0-1

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1964.01.02"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Nilsson, Zandor"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "114"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. e3 g6 4. d4 Nc6 5. dxe5 Nxe5 6. b3 Bg7 7. Bb2 Ne7 8. Qd2 f5 9. Be2 Bd7 10. Nh3 Ng8 11. Nd5 Nf6 12. Nxf6+ Bxf6 13. Nf4 Bc6 14. Rd1 0-0 15. Ne6 Qe7 16. Nxf8 Rxf8 17. 0-0 g5 18. c5 dxc5 19. f4 gxf4 20. exf4 Qg7 21. Bc4+ Nxc4 22. Bxf6 Nxd2 23. Bxg7 Nf3+ 24. gxf3 Kxg7 25. Rfe1 Kf6 26. Kf2 a5 27. Re3 a4 28. Rc1 b6 29. b4 Bd5 30. bxc5 b5 31. a3 c6 32. Rce1 Rb8 33. Re8 Rb7 34. Rf8+ Bf7 35. Rd8 Bd5 36. Rd6+ Kf7 37. Rc1 b4 38. Rxd5 cxd5 39. c6 Rc7 40. axb4 Ke7 41. b5 Kd6 42. Ke3 a3 43. Ra1 Ra7 44. b6 Re7+ 45. Kd4 Kxc6 46. Rxa3 Kxb6 47. Kxd5 Re2 48. h4 h5 49. Rc3 Rh2 50. Ke5 Rxh4 51. Kxf5 Rh1 52. Kg5 h4 53. f5 h3 54. Kg4 Kb5 55. Rc2 Rg1+ 56. Kxh3 Rg5 57. f4 Rxf5 1-0

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1964.01.01"]
[Round "6"]
[White "Soderborg, Berndt"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "80"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qc7 Nge7 9. Nc3 Qe6 10. Be3 d5 11. Bc5 d4 12. Na4 Qd7 13. Qxd7+ Bxd7 14. Nb6 Rd8 15. b4 Nc8 16. Na8 Be6 17. b5 axb5 18. Bxb5 Nd6 19. Nc7+ Kd7 20. Nxe6 Kxe6 21. Bd3 Ra8 22. Ke2 Ra5 23. Bb6 Ra4 24. Rhb1 Rha8 25. Bc5 Rxa2 26. Rxa2 Rxa2 27. Bxd6 Kxd6 28. Rxb7 Ra7 29. Rxa7 Nxa7 30. Bc4 f6 31. Kd3 Nc6 32. c3 Kc5 33. Bd5 Ne7 34. Bf7 g5 35. Be8 Nc8 36. Bf7 Nd6 37. Bd5 Nb5 38. cxd4+ exd4 39. g3 Nc3 40. Bg8 h6 1/2-1/2

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1963.12.30"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "Abramsson, Lars"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "83"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nbd7 7. 0-0 c6 8. e4 e5 9. h3 Qe7 10. Re1 h6 11. b3 Rd8 12. Ba3 Ne8 13. Qd2 a6 14. Rac1 Kh7 15. Kh2 b5 16. dxe5 Nxe5 17. Nxe5 dxe5 18. Bxe7 Rxd2 19. Red1 Rxd1 20. Nxd1 Ra7 21. Bc5 Rd7 22. Ne3 h5 23. Rc2 Bb7 24. h4 Nc7 25. Bh3 Rd3 26. Kg1 Kg8 27. Kf1 Ne6 28. Bxe6 fxe6 29. Ke2 Rd7 30. a4 Kf7 31. Nd1 Bf8 32. Bxf8 Kxf8 33. Nb2 Ke7 34. Nd3 Kf6 35. Nc5 Rc7 36. Rc3 Ke7 37. b4 Bc8 38. a5 Bb7 39. Nd3 Kf6 40. cxb5 axb5 41. Nc5 Ba8 42. Ke3 1-0

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1963.12.29"]
[Round "4"]
[White "Horberg, Beng Eric"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "E19"]
[PlyCount "64"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. c4 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 Bf6 11. Bb2 d6 12. Qd2 Nd7 13. Rfd1 Qe7 14. Ne1 Bxg2 15. Nxg2 Rae8 16. Rac1 Qf7 17. b4 g5 18. d5 Bxb2 19. Qxb2 e5 20. h4 f4 21. gxf4 gxf4 22. Rd3 Kh8 23. Rh3 Rg8 24. Kh2 Rg7 25. h5 Reg8 26. Rg1 Nf6 27. f3 Rg3 28. Rh4 Qg7 29. e4 Rxf3 30. Qa1 Qg3+ 31. Kh1 Qh3+ 32. Rxh3 Rxh3# 0-1

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1963.12.28"]
[Round "3"]
[White "Stahlberg, Gideon"]
[Black "Smyslov, Vassily V"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "80"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bg7 7. Bb2 Nf6 8. g3 0-0 9. Bg2 Ne5 10. Nf3 Nxf3+ 11. Bxf3 Rb8 12. 0-0 Bh3 13. Rfd1 Nd7 14. Bh1 Re8 15. Nd5 Ne5 16. f4 c6 17. fxe5 cxd5 18. Bxd5 Bxe5 19. Bxe5 Rxe5 20. e4 Qe7 21. Qf2 b6 22. Rd4 Kg7 23. Qd2 h5 24. Bc6 h4 25. Rxd6 hxg3 26. hxg3 Rh8 27. c5 bxc5 28. Re1 Be6 29. Rd3 c4 30. Rd6 c3 31. Qd4 Qg5 32. Qxc3 Qh5 33. Kf1 Bg4 34. Kf2 Qh2+ 35. Ke3 Qxg3+ 36. Kd4 Qf4 37. Kc4 Rh3 38. Qd2 Be6+ 39. Kb4 Qg3 40. Ka3 Bxb3 0-1

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1963.12.27"]
[Round "2"]
[White "Laurine, Leho"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "E30"]
[PlyCount "117"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 b5 7. e4 exd5 8. exd5 0-0 9. cxb5 Re8+ 10. Be2 Qb6 11. Bxf6 Qxf6 12. Rc1 Qg5 13. Kf1 d6 14. Nf3 Qe7 15. a3 Ba5 16. Nd2 Nd7 17. Nc4 Bc7 18. h4 Ne5 19. Nxe5 Qxe5 20. h5 Bd7 21. Rh4 Ba5 22. g3 f5 23. a4 Rf8 24. Qd2 Bd8 25. Rc4 Qe8 26. f4 Ba5 27. Re1 Qf7 28. Bf3 Kh8 29. Kf2 Rfe8 30. Rxe8+ Rxe8 31. Qd3 Qe7 32. Ne2 Bc8 33. Rc1 Qb7 34. Nc3 Qb6 35. Kg2 Bd7 36. Rc2 Qd8 37. Re2 Rxe2+ 38. Qxe2 Kg8 39. Nd1 Qf8 40. Ne3 Bd8 41. Nc4 Bf6 42. Na5 Qd8 43. Nc6 Qc7 44. b3 Kf8 45. Qc2 Qb6 46. Be2 Qc7 47. Bd3 a6 48. Bxf5 axb5 49. axb5 Be8 50. Be6 g6 51. hxg6 Qb6 52. Qd3 Kg7 53. f5 Qb7 54. Qc4 Qb6 55. Qa4 c4 56. Qxc4 Bxc6 57. dxc6 Qe3 58. Qc2 Bd4 59. Bd5 1-0

[Event "Stockholms Schackforbund-05 +Solna SS"]
[Site "Stockholm"]
[Date "1963.12.26"]
[Round "1"]
[White "Arnlind, Eric Alfons"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "67"]
[EventDate "1963.12.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 d5 10. Nxd5 Bxa3 11. bxa3 Be6 12. Bc4 Qa5+ 13. c3 Bxd5 14. Bxd5 Qxc3+ 15. Kf1 Rd8 16. h4 Qd4 17. Qxd4 Nxd4 18. Bxb7 Rd6 19. Rh3 0-0 20. Rg3+ Kh8 21. Rc1 Rb8 22. Bd5 f5 23. Bxf7 Rc6 24. Rd1 fxe4 25. Bd5 Rc2 26. Bxe4 Rxa2 27. Rg5 Re8 28. Rh5 Re7 29. Rc1 Rc7 30. Rb1 Nb3 31. Kg1 Rxa3 32. Rxe5 h6 33. Re6 Nd2 34. Rxh6+ 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.27"]
[Round "17"]
[White "Milic, Borislav"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "B66"]
[PlyCount "79"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 a6 9. f4 Qc7 10. Bxf6 gxf6 11. Be2 h5 12. Kb1 Bd7 13. g3 0-0-0 14. Bf3 Kb8 15. Nb3 h4 16. g4 Rc8 17. h3 Qb6 18. Rhe1 Na7 19. Qe3 Qc7 20. Rd2 d5 21. exd5 Bb4 22. d6 Qd8 23. Rd3 Nb5 24. Nxb5 Bxb5 25. Qe4 Qb6 26. Qxb4 Rxc2 27. Rd2 a5 28. Qd4 Qxd4 29. Rxd4 Rf2 30. Bd1 b6 31. a4 Bd7 32. Re3 Rf1 33. Ka2 Rd8 34. Bc2 Rf2 35. Bd3 Bc6 36. Bb5 Bd5 37. d7 Kc7 38. Ka3 Kd6 39. Nd2 e5 40. Ne4+ 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.26"]
[Round "16"]
[White "Stahlberg, Gideon"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[ECO "A39"]
[PlyCount "27"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. g3 Nxd4 6. Qxd4 g6 7. Bg2 Bg7 8. 0-0 0-0 9. Nc3 d6 10. Qd2 Rb8 11. b3 Be6 12. Bb2 Qa5 13. Ne4 Qxd2 14. Nxd2 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.25"]
[Round "15"]
[White "Stahlberg, Gideon"]
[Black "Tan, Hiong Liong"]
[Result "1-0"]
[ECO "E18"]
[PlyCount "61"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2 d5 8. cxd5 exd5 9. 0-0 0-0 10. Rc1 Nd7 11. Bf4 c5 12. dxc5 Ndxc5 13. Nd4 Bf6 14. Be3 Qd7 15. h4 Rfd8 16. Kh2 Qe8 17. b4 Ne6 18. Ncb5 Nxd4 19. Nxd4 Nxg3 20. Kxg3 Qe5+ 21. Kh3 Bc8+ 22. Rxc8 Raxc8 23. Qd3 Rc4 24. Rd1 Rxb4 25. Bf3 Rc8 26. Kg2 h5 27. Qf5 Qxf5 28. Nxf5 Rd8 29. Bg5 Bxg5 30. hxg5 d4 31. Ne7+ 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.24"]
[Round "14"]
[White "Gereben, Erno"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "124"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bg5 Nf6 4. Bxf6 exf6 5. e3 Bb4 6. Nge2 c6 7. a3 Bd6 8. g3 Be6 9. h4 Nd7 10. Nf4 Bf7 11. Bd3 g6 12. h5 Rg8 13. hxg6 hxg6 14. Rh7 Nf8 15. Rh6 Qb6 16. Na4 Qa5+ 17. Qd2 Qc7 18. Qc3 Nd7 19. b4 0-0-0 20. 0-0-0 Kb8 21. Nc5 Nxc5 22. bxc5 Bf8 23. Rh7 Rg7 24. Rh8 Be7 25. Rh6 Rdg8 26. Kd2 Bd8 27. Rb1 Ka8 28. Rhh1 g5 29. Ne2 Be6 30. Rb4 Rh7 31. Rhb1 Qc8 32. R4b3 Rgg7 33. Qb4 Qc7 34. g4 Rh2 35. gxf5 Bc8 36. Rf1 Rg2 37. c4 dxc4 38. Qxc4 Rh7 39. Qg8 Rg7 40. Qh8 Rh2 41. Qf8 Rf7 42. Qe8 Re7 43. Qg8 Bd7 44. Nc3 Be8 45. Bc4 Bh5 46. Qf8 Bf3 47. Be6 Reh7 48. Qd6 g4 49. Kd3 Qa5 50. e4 R2h3 51. Kc2 Bc7 52. Qf8+ Bb8 53. Qxf6 Qa6 54. Rfb1 Be2 55. Kb2 Bd3 56. Rd1 Rh2 57. Rd2 g3 58. Nd1 Bxe4 59. Qg5 g2 60. Ne3 Rh1 61. Nxg2 Qf1 62. Kc3 R1h5 0-1

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.23"]
[Round "13"]
[White "Stahlberg, Gideon"]
[Black "Trifunovic, Petar"]
[Result "1/2-1/2"]
[ECO "D14"]
[PlyCount "24"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c3 Nf6 3. d4 cxd4 4. cxd4 d5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rac1 Rfc8 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.21"]
[Round "12"]
[White "Pilnik, Hermann"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "C13"]
[PlyCount "83"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6 8. Bxf6 Qxf6 9. Bd3 0-0 10. 0-0 e5 11. Re1 exd4 12. Nxd4 g6 13. Nb5 Qb6 14. a4 Nc5 15. a5 Qc6 16. Bc4 a6 17. Nc3 Be6 18. Bd5 Bxd5 19. Nxd5 Qd6 20. Qd4 Ne6 21. Nf6+ Kh8 22. Qh4 Kg7 23. Ng4 h5 24. Qf6+ Kh7 25. Rad1 Qf4 26. Rxe6 Qxg4 27. Rd7 Kg8 28. Ree7 Rae8 29. h3 Rxe7 30. hxg4 Rxd7 31. gxh5 Rd1+ 32. Kh2 Rd6 33. Qe7 gxh5 34. Qxc7 Rfd8 35. Qxb7 Rg6 36. b4 Kg7 37. b5 Rdd6 38. b6 Rd2 39. Qe4 Re6 40. Qf4 Rd7 41. c4 Kf8 42. c5 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.20"]
[Round "11"]
[White "Stahlberg, Gideon"]
[Black "Matanovic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "34"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c3 d5 3. d4 e6 4. e3 Nf6 5. Bd3 Nbd7 6. Nbd2 Qc7 7. 0-0 Be7 8. Qe2 0-0 9. e4 dxe4 10. Nxe4 b6 11. Bg5 Bb7 12. Bh4 Qd8 13. Bg3 Nxe4 14. Bxe4 Bxe4 15. Qxe4 Qc8 16. Rfd1 Nf6 17. Qe2 Rd8 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.19"]
[Round "10"]
[White "Van Scheltinga, Theo D"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D78"]
[PlyCount "93"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. c4 c6 6. b3 Ne4 7. d4 0-0 8. Bb2 Be6 9. Nbd2 Nxd2 10. Qxd2 h6 11. Rac1 Nd7 12. Rfd1 Qb6 13. c5 Qc7 14. Qe3 b6 15. Ne5 bxc5 16. Nxg6 Rfe8 17. Nf4 Bf5 18. Nh5 cxd4 19. Bxd4 e5 20. Nxg7 Kxg7 21. Bb2 Qd6 22. f4 f6 23. fxe5 fxe5 24. Qc3 Rac8 25. Qa5 Qb8 26. Rf1 Bg6 27. Bh3 Qb7 28. Rf2 Rc7 29. Rcf1 Qb6 30. Qd2 Nf6 31. Bc1 Rh8 32. Qb2 Re7 33. e3 Ne4 34. Rc2 Ng5 35. Bf5 Rf8 36. Bxg6 Rxf1+ 37. Kxf1 Kxg6 38. Rf2 Ne4 39. Rf3 Qa6+ 40. Qe2 Qxe2+ 41. Kxe2 Nc3+ 42. Kd2 Nxa2 43. Ba3 Rb7 44. Bb2 Re7 45. Ba3 Re8 46. Rf1 a5 47. Bc5 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.18"]
[Round "9"]
[White "Stahlberg, Gideon"]
[Black "Robatsch, Karl"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "140"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nf3 Bg7 4. Be2 c5 5. dxc5 Qa5+ 6. c3 Qxc5 7. Be3 Qc7 8. Nd4 Nc6 9. 0-0 Nf6 10. Nd2 d5 11. Bf3 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nxd4 14. cxd4 0-0 15. Rc1 Qd6 16. Qf3 Qb6 17. b3 Bxd4 18. Bxd4 Qxd4 19. Bxb7 Rb8 20. Be4 Ba6 21. Rfd1 Qe5 22. Re1 Rfc8 23. h4 Rxc1 24. Rxc1 Rd8 25. Qe3 Rd7 26. Re1 Kg7 27. Qc1 Rc7 28. Qb1 Qf6 29. h5 Rc5 30. Bf3 Re5 31. Rc1 Be2 32. Rc3 Bxf3 33. Rxf3 Qe6 34. Qb2 f6 35. hxg6 hxg6 36. Qd4 a5 37. g3 Rd5 38. Re3 Rxd4 39. Rxe6 Kf7 40. Ra6 Rd5 41. Kf1 g5 42. Ke2 g4 43. Ke3 Rf5 44. Rc6 Re5+ 45. Kd3 Rd5+ 46. Ke2 Re5+ 47. Kf1 Rd5 48. Rc4 f5 49. Ke2 Kf6 50. Rc6+ e6 51. Rc4 Re5+ 52. Kd3 Rd5+ 53. Rd4 Rc5 54. a3 Rc1 55. Ra4 Rd1+ 56. Ke2 Rb1 57. b4 Rb2+ 58. Ke3 Rb3+ 59. Kd2 axb4 60. axb4 Rf3 61. b5 Rxf2+ 62. Kc3 Rf1 63. b6 Rc1+ 64. Kd4 Rc8 65. b7 Rb8 66. Rb4 f4 67. gxf4 g3 68. Ke3 g2 69. Kf2 e5 70. Rb6+ Kf5 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.16"]
[Round "8"]
[White "Van den Berg, Carel"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "B68"]
[PlyCount "46"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 a6 7. Qd2 Bd7 8. 0-0-0 e6 9. f4 Be7 10. Nb3 Qc7 11. Be2 0-0-0 12. Bxf6 gxf6 13. Bh5 Be8 14. Kb1 Kb8 15. Rhe1 Rc8 16. Qe2 Rg8 17. g3 Bf8 18. Qf2 Bg7 19. Re3 Bh6 20. Red3 Bf8 21. Ne2 Nd8 22. Rc3 Bc6 23. Ned4 Qb6 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.15"]
[Round "7"]
[White "Stahlberg, Gideon"]
[Black "Bronstein, David Ionovich"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "72"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Re1 Nc6 7. d5 Nb4 8. e4 e5 9. Bd2 Na6 10. c4 Nc5 11. Nc3 a5 12. Nh4 Nfd7 13. Qc2 Nb6 14. b3 f5 15. exf5 gxf5 16. Be3 e4 17. Bf1 Nbd7 18. f4 exf3 19. Nxf3 Nf6 20. Bd4 Bh6 21. Bd3 Nfe4 22. Nxe4 fxe4 23. Bxe4 Nxe4 24. Qxe4 Bf5 25. Qh4 Qxh4 26. Nxh4 Bh3 27. Ng2 Rae8 28. Be3 Bg7 29. Rac1 Bb2 30. Rc2 Ba3 31. Rf2 Bb4 32. Rxf8+ Rxf8 33. Ra1 Rf3 34. Bf2 Bc3 35. Rc1 b6 36. Nf4 Bd2 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.14"]
[Round "6"]
[White "Donner, Jan Hein"]
[Black "Stahlberg, Gideon"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "79"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nf3 a6 8. Bd3 c5 9. dxc5 Nc6 10. Qe2 Nxc5 11. 0-0 b5 12. a3 Bb7 13. Qe3 Nd7 14. Ne2 f6 15. exf6 gxf6 16. Nfd4 Nxd4 17. Nxd4 Kf7 18. Rae1 Ne5 19. Be2 h5 20. f4 Nc6 21. Nxe6 Bc8 22. f5 Ne5 23. Nf4 Qa7 24. Qxa7+ Rxa7 25. Nxd5 h4 26. Rd1 Bb7 27. b3 Rc8 28. Rf2 Kg7 29. Nf4 Rxc2 30. Nh5+ Kf7 31. Bc4+ Rxc4 32. bxc4 bxc4 33. Rd6 Bc8 34. Rxf6+ Ke8 35. Rh6 Kd8 36. Rh8+ Kc7 37. Rh7+ Bd7 38. Re2 Kd6 39. Rh6+ Kd5 40. Nf6+ 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.13"]
[Round "5"]
[White "Stahlberg, Gideon"]
[Black "O'Kelly de Galway, Alberic"]
[Result "1/2-1/2"]
[ECO "E22"]
[PlyCount "37"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 0-0 5. Qb3 c5 6. Bg5 d5 7. dxc5 Nc6 8. e3 dxc4 9. Bxc4 Qa5 10. Bxf6 gxf6 11. 0-0 Bxc5 12. Rfd1 Qb4 13. Ne4 Qxb3 14. Bxb3 Be7 15. Nd6 Rd8 16. Nxc8 Raxc8 17. Rxd8+ Rxd8 18. Rd1 Rxd1+ 19. Bxd1 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.12"]
[Round "4"]
[White "Pirc, Vasja"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "69"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 g6 5. c4 Bg7 6. Nc3 0-0 7. b3 d5 8. cxd5 Nxd5 9. Bb2 Nc7 10. Na4 Bxb2 11. Nxb2 Be6 12. Rc1 Qd6 13. Nc4 Bxc4 14. bxc4 Rad8 15. d3 f5 16. Nd2 e5 17. Nb1 Qf6 18. Qa4 Rd6 19. Nc3 a6 20. Rb1 Rb8 21. Rfc1 Kh8 22. Qa3 Nb4 23. Qb2 b6 24. a3 Nc6 25. Nd5 Qg7 26. f4 Ne6 27. e3 g5 28. fxg5 Qxg5 29. Qf2 b5 30. Rf1 Ng7 31. Be4 h5 32. Bxf5 Rg8 33. e4 Nd4 34. Ne3 Rf6 35. Nd5 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.10"]
[Round "3"]
[White "Stahlberg, Gideon"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "93"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Re1 Nbd7 7. e4 e5 8. dxe5 dxe5 9. b3 Nc5 10. Qxd8 Rxd8 11. Nc3 c6 12. Bb2 Ne8 13. Nd1 f6 14. Ba3 Bf8 15. Bb2 Nd6 16. Nc3 b5 17. a3 a5 18. a4 b4 19. Nd1 Be6 20. Nd2 Nb5 21. Nf3 Nd6 22. Nd2 Nc8 23. Nf1 Nb6 24. Nde3 Nxb3 25. cxb3 Bxb3 26. Reb1 Bxa4 27. f4 Bc5 28. Kh1 Bd4 29. Bh3 Kf7 30. fxe5 fxe5 31. Ng4 Re8 32. Nd2 h5 33. Bxd4 exd4 34. Rf1+ Kg7 35. Nf6 Re7 36. g4 Bb5 37. Rf2 hxg4 38. Nxg4 a4 39. Bf1 Bxf1 40. Rfxf1 c5 41. Rf6 Rb8 42. Rc6 b3 43. Rxc5 b2 44. Ra2 Nd7 45. Rc7 b1Q+ 46. Nxb1 Rxb1+ 47. Kg2 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.09"]
[Round "2"]
[White "Langeweg, Kick"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "A90"]
[PlyCount "34"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. d4 e6 6. e3 Bd6 7. b3 0-0 8. Nge2 b6 9. Qc2 Ba6 10. cxd5 cxd5 11. 0-0 Nc6 12. Rd1 Rc8 13. Bb2 Nb4 14. Qd2 Ne4 15. Nxe4 fxe4 16. Rdc1 Nd3 17. Rxc8 Qxc8 0-1

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1963.01.08"]
[Round "1"]
[White "Stahlberg, Gideon"]
[Black "Averbakh, Yuri L"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "49"]
[EventDate "1963.01.08"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. c3 Nf6 5. Bg2 0-0 6. 0-0 Na6 7. Na3 d6 8. Re1 Ne4 9. Ng5 Nxg5 10. Bxg5 h6 11. Be3 Kh7 12. Qd2 Qa5 13. Nc2 Qc7 14. b4 Bf5 15. bxc5 dxc5 16. Bf4 Qa5 17. Bxb7 cxd4 18. e4 dxe3 19. Nxe3 Rad8 20. Qc1 Be6 21. Bxa6 Qxa6 22. Nd1 Rd3 23. Be5 Qc6 24. Bxg7 Bh3 25. Qxh6+ 1-0

[Event "Stockholms Schackforbund-03 1960/61"]
[Site "Stockholm"]
[Date "1961.01.08"]
[Round "11"]
[White "Book, Eero"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "80"]
[EventDate "1960.12.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Ne7 5. e4 Nbc6 6. Nge2 d6 7. d3 Nd4 8. Nxd4 exd4 9. Nd5 Nxd5 10. cxd5 0-0 11. 0-0 Bd7 12. Bf4 Qe7 13. Qb3 Rab8 14. Qa3 a6 15. Rfc1 Rfc8 16. Qa5 Qd8 17. h4 h6 18. Qd2 Kh7 19. Rc2 f6 20. Qe2 g5 21. Bd2 c5 22. dxc6 bxc6 23. hxg5 fxg5 24. f4 gxf4 25. Bxf4 Qe7 26. Rf1 Rf8 27. Qh5 Rb5 28. Qh2 Qe6 29. Rcf2 Kg8 30. Qh4 Rbb8 31. Bf3 c5 32. Bd1 Kh7 33. Bb3 Qg6 34. Bc4 a5 35. Kg2 Rbc8 36. Bd2 Rxf2+ 37. Rxf2 Be6 38. Bxe6 Qxe6 39. b3 a4 40. bxa4 Rf8 1/2-1/2

[Event "Stockholms Schackforbund-03 1960/61"]
[Site "Stockholm"]
[Date "1961.01.07"]
[Round "10"]
[White "Stahlberg, Gideon"]
[Black "Burehall, Arne"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "71"]
[EventDate "1960.12.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 a6 7. a4 g6 8. e4 Bg7 9. Be2 Bg4 10. Nd2 Bxe2 11. Qxe2 0-0 12. Nc4 Ne8 13. Bf4 Qc7 14. Qe3 Nd7 15. Qg3 Ne5 16. Bxe5 dxe5 17. a5 Nd6 18. Nxd6 Qxd6 19. Na4 f5 20. 0-0 fxe4 21. Qe3 Rad8 22. Rad1 Rf5 23. Nxc5 Bh6 24. Qc3 Rc8 25. Nxe4 Qd8 26. Qb3 Kh8 27. d6 Qh4 28. Qxb7 Rcf8 29. Rd3 R5f7 30. Qd5 Bg7 31. d7 Rxd7 32. Qxd7 Qxe4 33. Rc3 h5 34. Rc8 Qe2 35. Rxf8+ Bxf8 36. Qf7 1-0

