[Event "Zuerich op 11th"]
[Site "Zuerich"]
[Date "1987.??.??"]
[Round "3"]
[White "Doncevic, Dario"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2385"]
[BlackElo "2265"]
[PlyCount "97"]
[EventDate "1987.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Na3 Nc6 8. 0-0 cxd4 9. Nb5 Qd7 10. Nbxd4 Bc5 11. Be3 Bxf3 12. Bxf3 Bxd4 13. Bxc6 Qxc6 14. Bxd4 Nd7 15. Re1 f6 16. Qb3 Kf7 17. Rad1 Rhe8 18. Re3 b6 19. Red3 Re7 20. Be3 Ne5 21. Rd6 Qc4 22. Qa3 Rc8 23. h3 h6 24. b3 Qe4 25. c4 g5 26. Qa6 Rg8 27. R6d4 Qf5 28. Rd8 Rxd8 29. Rxd8 Rc7 30. Qb5 Nc6 31. Qxf5 exf5 32. Rd6 Ke7 33. Rd5 f4 34. Bd2 Rd7 35. Rxd7+ Kxd7 36. Bc3 Ne5 37. Kf1 Ke6 38. Ke2 f5 39. f3 h5 40. Bd4 g4 41. Bxe5 Kxe5 42. Kd3 h4 43. b4 a5 44. c5 bxc5 45. bxa5 Kd5 46. a6 Kc6 47. Kc4 Kb6 48. a7 Kxa7 49. Kxc5 1-0

[Event "Zuerich op 11th"]
[Site "Zuerich"]
[Date "1987.??.??"]
[Round "2"]
[White "Gereben, Erno"]
[Black "Haas, Carmi"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2265"]
[BlackElo "2230"]
[PlyCount "70"]
[EventDate "1987.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. b3 0-0 9. Bb2 a5 10. d3 Be6 11. Nd2 Qd7 12. Nc4 Nxc4 13. bxc4 Nd8 14. Nd5 f6 15. a4 Re8 16. Nxe7+ Rxe7 17. Qb3 Ra6 18. Bc3 Bh3 19. Bd5+ Kh8 20. Rfb1 c6 21. Bf3 Bf5 22. Rd1 Ne6 23. Qa3 Ng5 24. Bg2 Ne6 25. e3 h5 26. d4 exd4 27. exd4 Qc7 28. d5 cxd5 29. cxd5 Nc5 30. Bd4 Ne4 31. Rac1 Qd8 32. Be3 Qd6 33. Bc5 Nxc5 34. Qxc5 Bg4 35. Re1 Qxc5 0-1

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Di Stefano, Michele"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "117"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 c6 7. Qc2 b6 8. cxd5 exd5 9. Bd3 Bb7 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bf4 Nf8 13. 0-0-0 g6 14. Bg3 Ne6 15. h4 Qc7 16. Kb1 0-0-0 17. Rc1 a6 18. Qe2 Nc5 19. Bc2 Ne6 20. h5 c5 21. hxg6 hxg6 22. Rxh8 Rxh8 23. f4 Kb8 24. Qg4 Qc6 25. e4 Nc7 26. f5 d4 27. Ne2 gxf5 28. exf5 Ka7 29. Nf4 c4 30. f6 Bc5 31. Bf5 Qb5 32. Bd7 Qb4 33. Qe2 d3 34. a3 Qb3 35. Qd1 d2 36. Qxd2 Qxg3 37. Rxc4 Qb3 38. Rc1 Rd8 39. Rc3 Qb5 40. Bxb5 Rxd2 41. Bc4 Bd4 42. e6 Nxe6 43. Bxe6 Bxf6 44. Bxf7 Bxc3 45. bxc3 Rf2 46. g3 Be4+ 47. Ka1 Rf3 48. Kb2 Rxg3 49. Bb3 Rg1 50. c4 Rg3 51. a4 a5 52. Ne6 Bf5 53. Nd4 Bd7 54. Kc2 Kb7 55. Ne2 Rh3 56. Nd4 Kc7 57. Kb2 Kd6 58. Nc2 Kc5 59. Ka2 0-1

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Doncevic, Dario"]
[Result "1-0"]
[ECO "D98"]
[BlackElo "2345"]
[PlyCount "73"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Bg4 8. Bf4 Nc6 9. Rd1 Nd7 10. e5 Nb6 11. Qc5 a6 12. Be2 Nd7 13. Qa3 b5 14. Qb3 Nb6 15. d5 Na5 16. Qb4 Nac4 17. d6 exd6 18. exd6 cxd6 19. 0-0 Re8 20. Bxc4 Nxc4 21. b3 Bxf3 22. gxf3 Ne5 23. Kg2 Qh4 24. Nd5 Qh5 25. Qe4 Rac8 26. Rfe1 f5 27. Qe3 g5 28. Bxe5 Bxe5 29. Qxe5 Rxe5 30. Nf6+ Kf7 31. Nxh5 Rxe1 32. Rxe1 f4 33. Kh3 Rc2 34. Kg4 h6 35. Rd1 Rxf2 36. Rxd6 Rxh2 37. Rxa6 1-0

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Horn, Pascal"]
[Result "1-0"]
[ECO "E12"]
[BlackElo "2270"]
[PlyCount "177"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Bg5 e6 5. e3 h6 6. Bh4 Be7 7. Qc2 c5 8. dxc5 bxc5 9. Nf3 0-0 10. Be2 d5 11. Rd1 Qa5 12. 0-0 Rd8 13. cxd5 exd5 14. Nd2 Nc6 15. Nb3 Qc7 16. Bg3 Qd7 17. Bf3 Rac8 18. Nxd5 Nxd5 19. Rxd5 Qe8 20. Rxd8 Nxd8 21. Bxb7 Nxb7 22. Qc4 Nd6 23. Qa6 Ne4 24. Na5 Nxg3 25. hxg3 Qd7 26. Nc4 Bf6 27. b3 Rd8 28. Qa5 Qd5 29. f3 h5 30. Qc7 Rd7 31. Qb8+ Kh7 32. Rf2 Qd1+ 33. Rf1 Qd5 34. Kh2 Qd3 35. Rh1 Qe2 36. Qf4 Kg8 37. Qf5 Rd8 38. Qxh5 Qxa2 39. Qxc5 Qxb3 40. Rc1 Qa2 41. g4 g6 42. Qc7 Qf2 43. Ne5 Qa2 44. f4 Rd2 45. Kh3 Qd5 46. Nf3 Rf2 47. Qc6 Qxc6 48. Rxc6 Kg7 49. Ra6 Re2 50. g5 Bb2 51. Ra2 a5 52. e4 Kf8 53. e5 Ke7 54. Rxa5 Re4 55. Kg4 Bc1 56. g3 Bb2 57. Rb5 Bc3 58. Rc5 Bb4 59. Rc2 Kd7 60. Ng1 Re3 61. Ne2 Be1 62. Kh3 Ke6 63. Kg4 Kd7 64. Ra2 Ke6 65. Nd4+ Kd7 66. Nf3 Bb4 67. Ra7+ Ke8 68. Rb7 Ba5 69. Rb5 Ra3 70. Rb8+ Ke7 71. Ra8 Bb4 72. Rxa3 Bxa3 73. Nd4 Bc5 74. Nb3 Bb6 75. Kf3 Kd7 76. Ke4 Bd8 77. Kd5 Bb6 78. g4 Be3 79. Ke4 Bb6 80. Nd4 Bd8 81. Kd5 Be7 82. Nf3 Ba3 83. f5 Bc1 84. fxg6 fxg6 85. Nh4 Ke7 86. Nxg6+ Kf7 87. Nh4 Bxg5 88. Nf3 Bd8 89. Kd6 1-0

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Weiler, Dieter"]
[Result "1-0"]
[ECO "D16"]
[PlyCount "69"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Bg4 6. Ne5 Bh5 7. Nxc4 e6 8. Bg5 Bb4 9. Qb3 a5 10. e3 Nbd7 11. f3 0-0 12. Rd1 h6 13. Bh4 Qe7 14. Bd3 g5 15. Bg3 b5 16. Ne5 Nxe5 17. Bxe5 Nd5 18. Kf2 Bxc3 19. bxc3 bxa4 20. Qc2 f6 21. Bg3 f5 22. Be5 f4 23. exf4 gxf4 24. Rdg1 Ne3 25. Qb1 Nf5 26. Be4 Rac8 27. g4 fxg3+ 28. hxg3 Qg5 29. Qd3 Bg6 30. f4 Qe7 31. g4 Nh4 32. Bxg6 Rxf4+ 33. Bxf4 Rf8 34. Kg3 Qf6 35. Bh7+ 1-0

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Halsegger, Herbert"]
[Black "Gereben, Erno"]
[Result "0-1"]
[ECO "A12"]
[PlyCount "82"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. b3 Bg4 5. Bb2 e6 6. h3 Bh5 7. Nf3 Nbd7 8. 0-0 Bd6 9. d3 0-0 10. Nbd2 a5 11. a3 Qb6 12. Kh2 Rfd8 13. e4 dxe4 14. dxe4 Be5 15. Rb1 Bxb2 16. Rxb2 Nc5 17. Qe2 Nd3 18. e5 Nxb2 19. exf6 Nd3 20. Ne4 Ne5 21. fxg7 Nxf3+ 22. Bxf3 Bg6 23. c5 Qc7 24. Nf6+ Kxg7 25. Ng4 Qe7 26. Qe3 f6 27. h4 Rd3 28. Qh6+ Kf7 29. h5 Bf5 30. Ne3 Qxc5 31. g4 Qe5+ 32. Kh3 Be4 33. Be2 Rxb3 34. Rd1 Qg5 35. Rd7+ Kg8 36. Qxg5+ fxg5 37. h6 Rxa3 38. Rg7+ Kh8 39. Kh2 Rxe3 40. fxe3 a4 41. Bc4 b5 0-1

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Hirzel, Rene"]
[Black "Gereben, Erno"]
[Result "0-1"]
[ECO "E87"]
[PlyCount "100"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. d5 a5 9. g4 Nc5 10. Nge2 a4 11. Ng3 c6 12. h4 cxd5 13. cxd5 Bd7 14. h5 Qa5 15. Bh6 a3 16. Bxg7 Kxg7 17. b3 Rfc8 18. Nd1 Qxd2+ 19. Kxd2 Na6 20. Bxa6 Rxa6 21. Ne3 b5 22. h6+ Kf8 23. Rac1 Ke7 24. Nc2 Ng8 25. Nb4 Raa8 26. Ne2 Kf6 27. Rxc8 Rxc8 28. Nc2 Ra8 29. Kc3 Rc8+ 30. Kd2 Kg5 31. Ra1 Ra8 32. Kc3 Rc8+ 33. Kd2 Nxh6 34. Nxa3 f5 35. gxf5 gxf5 36. Nc2 fxe4 37. fxe4 Ra8 38. Ne3 Ng4 39. Nxg4 Bxg4 40. a4 h5 41. a5 b4 42. Ke3 h4 43. Ng1 h3 44. Nf3+ Bxf3 45. Kxf3 Kh4 46. a6 Rf8+ 47. Ke3 h2 48. a7 Ra8 49. Kf2 Kh3 50. Kf3 Rxa7 0-1

[Event "Zuerich op 10th"]
[Site "Zuerich"]
[Date "1986.??.??"]
[Round "?"]
[White "Wyss, Roberto"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "81"]
[EventDate "1986.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 Ngf6 14. Qe2 Bd6 15. Nf5 0-0 16. Nxd6 Qxd6 17. Rh4 b5 18. g4 Qd5 19. Kb1 Ne4 20. Bc1 Rfd8 21. g5 Nxg5 22. Nxg5 hxg5 23. Rg4 f6 24. Rdg1 Nf8 25. c3 Rd7 26. f4 gxf4 27. Rxf4 Rf7 28. Ka1 a5 29. h6 g5 30. Rxf6 Rxf6 31. Rxg5+ Qxg5 32. Bxg5 Rg6 33. Be3 Re8 34. a4 e5 35. axb5 exd4 36. Qc4+ Ree6 37. Bxd4 cxb5 38. Qc7 b4 39. Ka2 bxc3 40. Bxc3 a4 41. Bg7 1-0

[Event "Syre Memorial op 06th"]
[Site "Issy les Moulineaux"]
[Date "1983.04.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Demarre, Jacques"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "60"]
[EventDate "1983.04.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 Nbd7 7. Bg5 h6 8. Be3 c5 9. d5 Qa5 10. Be2 h5 11. 0-0 h4 12. Nh1 b5 13. cxb5 a6 14. a4 Qb4 15. Qc2 Ne5 16. Rfb1 h3 17. Ng3 hxg2 18. Nd1 Qa5 19. Kxg2 Qd8 20. f3 e6 21. dxe6 fxe6 22. Nf2 Bb7 23. b4 cxb4 24. bxa6 Bxa6 25. Rxb4 Bxe2 26. Qxe2 Nxf3 27. Rb7 Nd7 28. Rh1 Nde5 29. Qa2 Qf6 30. h4 Nxh4+ 0-1

[Event "Lugano Open-08"]
[Site "Lugano"]
[Date "1983.03.??"]
[Round "1"]
[White "Gereben, Erno"]
[Black "Hodgson, Julian M"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "141"]
[EventDate "1983.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 b5 2. e4 Bb7 3. Nd2 a6 4. Ngf3 e6 5. Bd3 c5 6. c3 Nf6 7. e5 Nd5 8. Ne4 c4 9. Bc2 Be7 10. Bg5 f6 11. exf6 gxf6 12. Bh6 Qc7 13. 0-0 Nc6 14. a4 0-0-0 15. axb5 axb5 16. Qd2 Rhg8 17. b3 Na5 18. b4 Nb3 19. Bxb3 cxb3 20. Ra7 f5 21. Nc5 Bxc5 22. dxc5 Qc6 23. Bg5 Nc7 24. Rd1 b2 25. Rxb7 Kxb7 26. Qxb2 h6 27. Rd6 hxg5 28. Rxc6 dxc6 29. g3 Rd1+ 30. Kg2 g4 31. Nd4 Rd8 32. h3 gxh3+ 33. Kxh3 Rh8+ 34. Kg2 Rhh1 35. Qe2 Rhg1+ 36. Kf3 Rge1 37. Qc2 Rc1 38. Qb2 Nd5 39. Ne2 Rcd1 40. Qc2 Nf6 41. c4 bxc4 42. Qxc4 Ne4 43. Kf4 Rd2 44. Qxe6 Rdxe2 45. Qf7+ Ka6 46. Qc4+ Kb7 47. Qf7+ Kb8 48. f3 Nf2 49. b5 Nd3+ 50. Kg5 Ne5 51. Qf8+ Kb7 52. bxc6+ Kxc6 53. Qc8+ Kb5 54. Kxf5 Nxf3 55. Qb7+ Kxc5 56. Qc7+ Kd5 57. Qd7+ Kc4 58. Qc6+ Kd4 59. Qb6+ Kc3 60. Qc5+ Kb2 61. Qb4+ Kc1 62. Qa3+ Rb2 63. g4 Nd4+ 64. Kf6 Kc2 65. g5 Re6+ 66. Kf7 Rb7+ 67. Kf8 Rc6 68. Qa4+ Kc3 69. Qa8 Rcc7 70. g6 Ra7 71. Qe8 0-1

[Event "Zuerich op-A 07th"]
[Site "Zuerich"]
[Date "1983.??.??"]
[Round "1"]
[White "Gereben, Erno"]
[Black "Kindermann, Stefan"]
[Result "0-1"]
[ECO "D34"]
[BlackElo "2440"]
[PlyCount "92"]
[EventDate "1983.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 c5 7. cxd5 exd5 8. Nc3 Nc6 9. dxc5 Bxc5 10. Bg5 d4 11. Ne4 Be7 12. Bxf6 Bxf6 13. Nxf6+ Qxf6 14. Qd2 Bg4 15. b4 Rad8 16. b5 Ne5 17. Nxe5 Qxe5 18. Rfe1 Rfe8 19. a4 b6 20. Bf3 h5 21. Rad1 Re6 22. h4 Qf5 23. Bxg4 Qxg4 24. Qd3 Re3 25. fxe3 Qxg3+ 26. Kf1 Qh3+ 27. Kg1 Qg4+ 28. Kf1 Rd6 29. Qxd4 Qh3+ 30. Kf2 Rg6 31. Rg1 Qh2+ 32. Kf3 Rxg1 33. Rxg1 Qxg1 34. Qd8+ Kh7 35. Qd7 Kg6 36. e4 Qh1+ 37. Ke3 Qxh4 38. Qf5+ Kh6 39. Qxf7 Qg3+ 40. Kd4 Qd6+ 41. Ke3 h4 42. Qf5 Qg3+ 43. Kd4 h3 44. Qe6+ g6 45. Qf6 Qg1+ 46. Kd5 Qg5+ 0-1

[Event "Zuerich op-A 07th"]
[Site "Zuerich"]
[Date "1983.??.??"]
[Round "3"]
[White "Gereben, Erno"]
[Black "Maier, Christian"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "82"]
[EventDate "1983.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 d5 4. e3 Bg7 5. Nbd2 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. c3 b6 9. Qe2 Bb7 10. Ba6 Qc8 11. Bxb7 Qxb7 12. Rad1 Rfe8 13. Qb5 a6 14. Qb3 b5 15. h3 c4 16. Qc2 Ne4 17. Nxe4 dxe4 18. Nd2 e5 19. Rfe1 f5 20. Bh4 Kh8 21. f3 exd4 22. cxd4 exf3 23. Nxf3 Qe4 24. Qf2 b4 25. Qd2 a5 26. Rc1 Rac8 27. a3 bxa3 28. bxa3 Qd5 29. Rb1 c3 30. Qc2 Nf6 31. Bxf6 Bxf6 32. Rb6 Bg7 33. Rb3 Qc4 34. Kf2 f4 35. exf4 Bxd4+ 36. Kg3 Rxe1 37. Nxe1 Re8 38. Nf3 Re2 39. Rb8+ Kg7 40. Rb7+ Kf6 41. Qb3 Rxg2+ 0-1

[Event "Zuerich op-A 07th"]
[Site "Zuerich"]
[Date "1983.??.??"]
[Round "2"]
[White "Rivera Kuzawka, Daniel"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2255"]
[PlyCount "63"]
[EventDate "1983.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 g6 4. Ngf3 Bg7 5. c3 Bg4 6. e5 e6 7. h3 Bxf3 8. Nxf3 Ne7 9. Bd3 c5 10. 0-0 Nbc6 11. Bg5 Qb6 12. Qd2 cxd4 13. cxd4 h6 14. Bf6 Bxf6 15. exf6 Nf5 16. Bxf5 gxf5 17. Qf4 Qd8 18. Qh4 Qd6 19. Rac1 Kd7 20. Qh5 Raf8 21. Rc3 Rhg8 22. Rfc1 Qf4 23. b4 Kd6 24. Rd1 a6 25. a3 Kd7 26. Rdc1 Rg6 27. Rxc6 bxc6 28. Ne5+ Kc7 29. Rxc6+ Kb7 30. Qe2 Ra8 31. Nxg6 fxg6 32. Qxe6 1-0

[Event "Zuerich op-A 06th"]
[Site "Zuerich"]
[Date "1982.??.??"]
[Round "4"]
[White "Gereben, Erno"]
[Black "Lurje, Pawel"]
[Result "1-0"]
[ECO "D47"]
[PlyCount "47"]
[EventDate "1982.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Nxe4 10. Bxe4 Bb7 11. Bd2 Be7 12. Rc1 Qb6 13. 0-0 Nf6 14. Bb1 c5 15. dxc5 Bxc5 16. Qa4+ Bc6 17. Qc2 Ne4 18. Rfd1 f6 19. Be1 Rc8 20. Nd4 Bd5 21. Qa4+ Kf7 22. Qd7+ Kg6 23. Bxe4+ Bxe4 24. Nxe6 1-0

[Event "Zuerich op-A 06th"]
[Site "Zuerich"]
[Date "1982.??.??"]
[Round "1"]
[White "Hazai, Laszlo"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2450"]
[PlyCount "55"]
[EventDate "1982.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 Be7 8. g5 Nfd7 9. h4 Nc6 10. Qd2 Nde5 11. Be2 Nxd4 12. Bxd4 f6 13. f4 Nf7 14. Bc4 Bd7 15. Bb3 b5 16. 0-0-0 b4 17. Na4 Rb8 18. Qf2 0-0 19. Nb6 Kh8 20. gxf6 Bxf6 21. Nxd7 Qxd7 22. e5 Be7 23. exd6 Bxd6 24. Rhg1 Rg8 25. Kb1 Qe7 26. Rde1 Nd8 27. f5 e5 28. f6 1-0

[Event "Strasbourg Open"]
[Site "Strasbourg"]
[Date "1981.??.??"]
[Round "2"]
[White "Gereben, Erno"]
[Black "Breining, Anton"]
[Result "1/2-1/2"]
[ECO "A27"]
[PlyCount "67"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. Nf3 Bg7 4. d4 exd4 5. Nxd4 Nc6 6. e3 Nge7 7. Be2 0-0 8. 0-0 d6 9. Nxc6 Nxc6 10. Bd2 Be6 11. Qc2 Re8 12. Rfe1 Ne5 13. Nb5 Ng4 14. Bc3 a6 15. Na3 Qh4 16. Bxg4 Qxg4 17. Bxg7 Kxg7 18. Qc3+ Kg8 19. Rad1 Qg5 20. e4 Bd7 21. c5 Bc6 22. cxd6 cxd6 23. f3 d5 24. exd5 Bxd5 25. Qc5 Rxe1+ 26. Rxe1 Qd2 27. Re7 Be6 28. Qc3 Qd1+ 29. Kf2 Rc8 30. Qe5 Qd2+ 31. Kg3 Qc1 32. Rxe6 fxe6 33. Qxe6+ Kg7 34. Qe7+ 1/2-1/2

[Event "Strasbourg Open"]
[Site "Strasbourg"]
[Date "1981.??.??"]
[Round "6"]
[White "Gereben, Erno"]
[Black "Schmidt, Olaf"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "28"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. d3 d5 6. Nbd2 Nf6 7. e4 e5 8. exd5 Nxd5 9. Nc4 0-0 10. a4 h6 11. Re1 Re8 12. a5 Rb8 13. Nfd2 Be6 14. Ne4 Qe7 1/2-1/2

[Event "Strasbourg Open"]
[Site "Strasbourg"]
[Date "1981.??.??"]
[Round "3"]
[White "Kappler, Jean Marie"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "54"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventCountry "FRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. f4 Nf6 2. e3 c5 3. b3 e6 4. Bb2 Be7 5. Be2 0-0 6. Nf3 d5 7. Ne5 b6 8. 0-0 Bb7 9. Qe1 Ne8 10. Qg3 Bf6 11. d4 Nd6 12. Nd2 Nc6 13. Ng4 Nf5 14. Nxf6+ Qxf6 15. Qh3 cxd4 16. Bd3 h6 17. Bxf5 Qxf5 18. Qxf5 exf5 19. Bxd4 Rac8 20. Nf3 Rfe8 21. Rfe1 Nb4 22. c3 Nc2 23. Kf2 Nxa1 24. Rxa1 Rc7 25. Ke2 f6 26. g3 Kf7 27. Nh4 Bc8 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.18"]
[Round "15"]
[White "Gereben, Erno"]
[Black "Paoli, Enrico"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2300"]
[BlackElo "2230"]
[PlyCount "121"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. 0-0 Bd6 7. Nc3 e5 8. cxd5 cxd5 9. e4 exd4 10. Nxd5 Nxd5 11. exd5 0-0 12. Nxd4 Ne5 13. Nb5 Bb8 14. g3 Bg4 15. f3 Bh3 16. Re1 a6 17. Nd4 Qxd5 18. Be4 Qd7 19. Be3 Ba7 20. Nb3 Bxe3+ 21. Rxe3 Qb5 22. Qd4 Rfe8 23. Rae1 Rad8 24. Qc5 Qa4 25. Bxh7+ Kxh7 26. Rxe5 Rxe5 27. Qxe5 Be6 28. Qe4+ Qxe4 29. Rxe4 Rd3 30. Kf2 Bxb3 31. axb3 Rxb3 32. Re2 b5 33. f4 a5 34. Ke1 a4 35. Kd1 b4 36. Kc2 Rf3 37. Re4 b3+ 38. Kd2 Rf2+ 39. Ke3 Rxh2 40. Rxa4 f5 41. Kf3 Rxb2 42. Ra6 Rb1 43. Rb6 g6 44. Kg2 Kh6 45. Kh2 Kh5 46. Kg2 g5 47. fxg5 Kxg5 48. Kf3 Rb2 49. Rb5 Kf6 50. Kf4 Ke6 51. Rb6+ Kd5 52. Kxf5 Rf2+ 53. Kg6 Rf3 54. g4 Rc3 55. Rb8 Rc6+ 56. Kf7 Rc7+ 57. Kf6 Kc4 58. g5 Rc6+ 59. Kf7 Rc5 60. g6 Rf5+ 61. Ke7 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.16"]
[Round "14"]
[White "Nagy, Ervin"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2415"]
[BlackElo "2300"]
[PlyCount "26"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 b6 10. h4 Qc7 11. Qe2 Ba6 12. c3 Rae8 13. Nf1 f6 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.15"]
[Round "13"]
[White "Gereben, Erno"]
[Black "Petran, Pal"]
[Result "0-1"]
[ECO "D92"]
[WhiteElo "2300"]
[BlackElo "2410"]
[PlyCount "32"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Nc6 9. e3 Bf5 10. Be2 Rac8 11. Bg3 Qa5+ 12. Kf1 Nb4 13. a3 Nc2 14. Rb1 Bh6 15. Kg1 Nxe3 16. fxe3 Bxb1 0-1

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.14"]
[Round "12"]
[White "Kholmov, Ratmir D"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2550"]
[BlackElo "2300"]
[PlyCount "54"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Nf3 0-0 8. 0-0 Nd7 9. Bd3 Re8 10. c4 Nf8 11. h3 Be6 12. Re1 Ng6 13. Be3 Qd7 14. Bf1 Rad8 15. Qd2 Bb8 16. Qc3 Qc7 17. Bd3 Qc8 18. Bd2 Qc7 19. Bxg6 fxg6 20. Re2 Bf7 21. Rae1 Rxe2 22. Rxe2 g5 23. g3 Qd7 24. Kg2 h5 25. Be3 Be6 26. Ng1 Bf5 27. Rd2 Qe6 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.12"]
[Round "10"]
[White "Cserna, Laszlo"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2400"]
[BlackElo "2300"]
[PlyCount "26"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Nf3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. d4 Na6 8. e4 Nb6 9. Nc3 Bg4 10. d5 Qd7 11. Bf4 e6 12. Ne5 Bxe5 13. Qxg4 exd5 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.11"]
[Round "9"]
[White "Gereben, Erno"]
[Black "Balogh, Bela"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2300"]
[BlackElo "2275"]
[PlyCount "78"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 e5 7. 0-0 0-0 8. Be3 Ng4 9. Bg5 f6 10. Bc1 c6 11. dxe5 dxe5 12. b3 Qe7 13. a4 Rd8 14. Ba3 Qe8 15. Qc2 Nf8 16. Rad1 Be6 17. c5 Nh6 18. Nd2 Nf7 19. Nc4 Bxc4 20. Bxc4 Ne6 21. Ne2 Bh6 22. g3 Kg7 23. Kg2 Bg5 24. Qc3 h5 25. b4 Rxd1 26. Rxd1 Rd8 27. Rxd8 Nfxd8 28. Qd3 Nf7 29. a5 Bh6 30. Bb2 g5 31. h3 g4 32. h4 Kf8 33. Qb3 Nfd8 34. Qd3 Qe7 35. f3 Ke8 36. Bc3 Qd7 37. Qxd7+ Kxd7 38. fxg4 hxg4 39. Kf2 Ke7 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.10"]
[Round "8"]
[White "Tatai, Stefano"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2475"]
[BlackElo "2300"]
[PlyCount "41"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nc6 12. 0-0 b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. d5 Na5 16. Bd3 exd5 17. e5 Nc4 18. Qf4 f6 19. Bf5 fxe5 20. Qg4 Qf6 21. Be6+ 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.08"]
[Round "7"]
[White "Gereben, Erno"]
[Black "Adamski, Jan"]
[Result "1/2-1/2"]
[ECO "E47"]
[WhiteElo "2300"]
[BlackElo "2415"]
[PlyCount "31"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 b6 6. Nge2 Bb7 7. 0-0 cxd4 8. exd4 0-0 9. Bg5 Be7 10. Qc2 h6 11. Bxf6 Bxf6 12. Be4 d5 13. cxd5 exd5 14. Bf3 Na6 15. Qb3 Nc7 16. Rfd1 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.07"]
[Round "6"]
[White "Orso, Miklos"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2455"]
[BlackElo "2300"]
[PlyCount "37"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. Nc3 Bb7 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Re1 d5 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 c5 11. d4 cxd4 12. cxd4 Nc6 13. Bb2 Na5 14. Rc1 Rc8 15. Bc3 Qd6 16. Qd2 Nc4 17. Qc2 Qa3 18. Qb1 a5 19. Ba1 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.06"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Perenyi, Bela"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2300"]
[BlackElo "2310"]
[PlyCount "80"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 cxd4 6. Nxd4 Be7 7. c4 0-0 8. Nc3 d5 9. cxd5 Nxd5 10. Nxd5 exd5 11. Nb3 Be6 12. Be3 Rc8 13. Bc5 b6 14. Bxe7 Qxe7 15. e3 Ne5 16. Nd4 Qb4 17. b3 Rc3 18. Qh5 Nd7 19. Rfd1 Nf6 20. Qe2 Rfc8 21. h3 Bd7 22. Kh2 g6 23. Qf3 Ne4 24. Qe2 Qe7 25. Bxe4 dxe4 26. Qf1 Qc5 27. Qg2 Qe5 28. Rd2 Rd3 29. Rxd3 exd3 30. Rd1 Rc3 31. Rd2 Qh5 32. g4 Qc5 33. Qe4 h5 34. Kg3 Rc1 35. Rxd3 hxg4 36. Ne2 Bc6 37. Rd8+ Kg7 38. Qxg4 Re1 39. Qd4+ f6 40. Qxc5 bxc5 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.05"]
[Round "4"]
[White "Polgar, Istvan"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2395"]
[BlackElo "2300"]
[PlyCount "35"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nbd7 8. Qd2 e5 9. Rad1 exd4 10. Bxd4 Re8 11. Qf4 Qe7 12. h3 Bxf3 13. Bxf3 Ne5 14. Rfe1 a6 15. Kf1 c6 16. Be2 b5 17. a3 a5 18. a4 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.04"]
[Round "3"]
[White "Gereben, Erno"]
[Black "Sapi, Laszlo"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2300"]
[BlackElo "2360"]
[PlyCount "31"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nc6 8. Qd2 e5 9. d5 Ne7 10. Rad1 Nd7 11. Bh6 Bxf3 12. Bxf3 f5 13. Bxg7 Kxg7 14. g3 Ng8 15. exf5 gxf5 16. Bg2 1/2-1/2

[Event "Budapest Honved MTK"]
[Site "Budapest"]
[Date "1979.07.02"]
[Round "1"]
[White "Szilagyi, Gyorgy"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "2355"]
[BlackElo "2300"]
[PlyCount "56"]
[EventDate "1979.07.02"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 exd4 7. Nxd4 Nc6 8. Be3 0-0 9. Qd2 Nxd4 10. Bxd4 Be6 11. Be2 Nh5 12. Bxg7 Nxg7 13. 0-0 Qd7 14. Rfd1 Rad8 15. Bf1 f5 16. Qf2 b6 17. e5 Qf7 18. exd6 Bxc4 19. dxc7 Qxc7 20. Nb5 Bxb5 21. Bxb5 h6 22. Rdc1 Qe5 23. a4 Kh7 24. f4 Qf6 25. Rc6 Rd6 26. Rxd6 Qxd6 27. g3 Ne6 28. Rc1 Nd4 1/2-1/2

[Event "Budapest KPVDSZ Honved"]
[Site "Budapest"]
[Date "1978.11.03"]
[Round "10.5"]
[White "Gereben, Erno"]
[Black "Sapi, Laszlo"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2270"]
[BlackElo "2380"]
[PlyCount "74"]
[EventDate "1978.10.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "4"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. a4 Nbd7 8. h3 e5 9. dxe5 dxe5 10. Re1 Qc7 11. Be3 Rd8 12. Qc1 Nf8 13. Bh6 Be6 14. Bxg7 Kxg7 15. Qe3 N6d7 16. Red1 f6 17. Rd2 Nb6 18. Rad1 Rxd2 19. Rxd2 Rd8 20. b3 Bf7 21. Bf1 Ne6 22. g3 Rd6 23. a5 Nc8 24. Rxd6 Qxd6 25. a6 b5 26. Qd2 Nc5 27. Qxd6 Nxd6 28. Nd2 Nxa6 29. f3 Nb4 30. Bd3 Nb7 31. Ne2 Nc5 32. Nc1 Kf8 33. Kf2 Ke7 34. Ke3 Kd6 35. f4 a5 36. Ke2 Be6 37. h4 Bg4+ 0-1

[Event "Budapest KPVDSZ Honved"]
[Site "Budapest"]
[Date "1978.10.30"]
[Round "7.2"]
[White "Gliksman, Darko"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2320"]
[BlackElo "2270"]
[PlyCount "81"]
[EventDate "1978.10.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "4"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Nge7 6. Bd3 cxd4 7. cxd4 Nf5 8. Bxf5 exf5 9. 0-0 Be7 10. b3 0-0 11. Ba3 Be6 12. Bxe7 Qxe7 13. Nc3 Kh8 14. Qd2 Rg8 15. h4 h6 16. h5 Qd7 17. Ne2 Rgc8 18. Rfc1 Ne7 19. Nf4 Rxc1+ 20. Rxc1 Rc8 21. g3 Kg8 22. Rxc8+ Nxc8 23. Qc3 Kf8 24. Ne1 Qc6 25. Qxc6 bxc6 26. Kf1 Ke7 27. Ned3 Bd7 28. Nc5 Be8 29. Ke2 g5 30. hxg6 fxg6 31. Ng2 g5 32. f4 Nb6 33. Ne3 Bg6 34. g4 fxg4 35. f5 Bh7 36. f6+ Kf7 37. Nxg4 h5 38. Nh6+ Ke8 39. Ne6 Nd7 40. Nxg5 Bg6 41. Ng8 1-0

[Event "Budapest KPVDSZ Honved"]
[Site "Budapest"]
[Date "1978.10.29"]
[Round "6.7"]
[White "Gereben, Erno"]
[Black "Ozsvath, Andras"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2270"]
[BlackElo "2320"]
[PlyCount "119"]
[EventDate "1978.10.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[EventCategory "4"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Nb3 a5 10. a4 Nb4 11. f4 Be6 12. Nd4 Rc8 13. Nxe6 fxe6 14. Bf3 Rc4 15. Qe2 Qc8 16. Rad1 Kh8 17. Kh1 d5 18. exd5 exd5 19. Bd4 Qf5 20. Rf2 h5 21. Be5 Rfc8 22. h3 Ne4 23. Bxe4 dxe4 24. Bxg7+ Kxg7 25. Qe3 R8c6 26. Kh2 h4 27. Rfd2 Rf6 28. Rf1 Rd6 29. Re2 Re6 30. Rd1 Rf6 31. Rf1 e5 32. fxe5 Qxe5+ 33. Kg1 Rxf1+ 34. Kxf1 Nc6 35. Rf2 Qh2 36. Qg5 Qh1+ 37. Ke2 Nd4+ 38. Kd2 e3+ 39. Qxe3 Nc6 40. Ne2 Qb1 41. Qb3 b5 42. c3 Qe4 43. axb5 Qd5+ 44. Kc1 Nb4 45. Rf3 Nd3+ 46. Kb1 Ne1 47. Rf4 Qd3+ 48. Ka2 Rxf4 49. Nxf4 Qe4 50. Ne6+ Kh6 51. Nc5 Qxg2 52. b6 a4 53. Qd1 a3 54. Kxa3 Qg1 55. Qd2+ g5 56. Qd6+ Kh5 57. b7 Nc2+ 58. Kb3 Qg3 59. Qxg3 hxg3 60. b8Q 1-0

[Event "Lugano Open-03"]
[Site "Lugano"]
[Date "1978.02.??"]
[Round "7"]
[White "Fassler, Maria"]
[Black "Gereben, Erno"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "56"]
[EventDate "1978.02.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. dxc5 bxc5 6. c4 g6 7. 0-0 Bg7 8. Nc3 0-0 9. Qc2 d6 10. Rd1 Nc6 11. e3 Rb8 12. Rb1 Nb4 13. Qe2 Ne4 14. Nxe4 Bxe4 15. Ra1 Nc2 16. Ne1 Bxg2 17. Qxc2 Ba8 18. e4 Qd7 19. Rb1 f5 20. exf5 Rxf5 21. Be3 Qc6 22. Kf1 Qh1+ 23. Ke2 Qxh2 24. Kd2 Rxf2+ 25. Bxf2 Qxf2+ 26. Kd3 Qxg3+ 27. Ke2 Rf8 28. Rd2 Qg4+ 0-1

[Event "Lugano Open-03"]
[Site "Lugano"]
[Date "1978.02.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Vujovic, Milorad"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "71"]
[EventDate "1978.02.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. 0-0 e6 10. Bg5 h6 11. Bh4 exd5 12. cxd5 Qe7 13. Qb3 g5 14. Bg3 Ne8 15. Rac1 Kh8 16. f3 h5 17. Bf2 Rg8 18. Nd1 a6 19. Ne3 Bh6 20. Nc4 g4 21. Be3 Bg5 22. Bxg5 Qxg5 23. Qe3 f6 24. fxg4 Bxg4 25. Bxg4 hxg4 26. Qc3 Rg7 27. Rf5 Qh6 28. Rcf1 Rd8 29. Nxe5 fxe5 30. Qxe5 Qb6+ 31. Kh1 Kh7 32. Rf8 Qg6 33. R1f5 Kh6 34. Rh8+ Rh7 35. Rh5+ Qxh5 36. Rxh7+ 1-0

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.12"]
[Round "9"]
[White "Gereben, Erno"]
[Black "Niklasson, Christer"]
[Result "1-0"]
[ECO "A88"]
[BlackElo "2340"]
[PlyCount "59"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 g6 3. c4 Nf6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 d6 7. 0-0 c6 8. d5 e5 9. dxe6 Bxe6 10. Bf4 Bxc4 11. Qxd6 Qxd6 12. Bxd6 Re8 13. Ne5 Ba6 14. Nd3 Nbd7 15. Ba3 Ne4 16. Bxe4 fxe4 17. Nb4 Bc4 18. Rfe1 Nb6 19. Nc2 Rad8 20. Bc5 Rd2 21. Rac1 Bxc3 22. bxc3 Nd5 23. Ne3 Nxe3 24. Bxe3 Rxa2 25. Red1 Kf7 26. Rd7+ Re7 27. Rd4 Bxe2 28. Bg5 Rc7 29. Bf4 Re7 30. Bg5 1-0

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.11"]
[Round "8"]
[White "Lekander, Rolf Ake"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2280"]
[PlyCount "19"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. d4 Bg4 7. Ne5 Bh5 8. 0-0 e6 9. Nxc6 bxc6 10. Nc3 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.10"]
[Round "6"]
[White "Kristiansen, Tor"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2320"]
[PlyCount "32"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 c5 6. Nc3 Be7 7. b3 0-0 8. Bb2 d5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Qc2 Nc6 12. e4 Nb4 13. Qb1 Bb7 14. d4 Rc8 15. a3 Nc6 16. dxc5 bxc5 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.10"]
[Round "7"]
[White "Orseth, Dag Sverre"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A14"]
[PlyCount "26"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 b6 9. Qe2 Bb7 10. d3 Qc7 11. Nc3 Rad8 12. Rfd1 a6 13. Rac1 dxc4 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.09"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Pettersson, Lars Erik"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "27"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Nf6 3. Bg5 Bg7 4. e3 c5 5. c3 d5 6. Nbd2 0-0 7. Be2 Nbd7 8. 0-0 h6 9. Bh4 g5 10. Bg3 Nh5 11. Be5 f6 12. Bg3 Nxg3 13. fxg3 f5 14. Qb3 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.08"]
[Round "4"]
[White "Gereben, Erno"]
[Black "Littlewood, Paul E"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2345"]
[PlyCount "29"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[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 e5 6. Ndb5 d6 7. a4 h6 8. Be2 a6 9. Na3 Be6 10. 0-0 Rc8 11. Be3 Nb4 12. Bf3 d5 13. exd5 Nbxd5 14. Nxd5 Nxd5 15. Bd2 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.08"]
[Round "3"]
[White "Moen, Ole Christian"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "2260"]
[PlyCount "42"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[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. Be2 e6 7. 0-0 Be7 8. Kh1 Nxd4 9. Qxd4 Bd7 10. f4 Bc6 11. Bf3 0-0 12. Be3 Qc7 13. Qd3 Rfd8 14. Nb5 Qa5 15. Nd4 Be8 16. Bd2 Qc7 17. Bc3 Rac8 18. a4 a6 19. g4 Nd7 20. Nb3 Bf6 21. Bxf6 Nxf6 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.07"]
[Round "2"]
[White "Ornstein, Axel"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B68"]
[WhiteElo "2425"]
[PlyCount "93"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[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. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Nf3 Qc7 11. e5 dxe5 12. fxe5 Nd5 13. Nxd5 exd5 14. Bxe7 Nxe7 15. Bd3 Be6 16. Kb1 h6 17. Rhg1 Nc6 18. Qf4 0-0-0 19. h4 Kb8 20. Rge1 Rhe8 21. g3 Re7 22. c3 Qb6 23. Nd4 Nxd4 24. cxd4 Rc7 25. Rc1 Rdc8 26. Rxc7 Rxc7 27. h5 Qb4 28. Rh1 a5 29. a3 Qb6 30. g4 Rc3 31. Bf5 Ka7 32. Ka1 Rc4 33. Rd1 Qb3 34. Rc1 Qa4 35. Rxc4 Qxc4 36. Kb1 Qe2 37. Qc1 Bxf5+ 38. gxf5 Qxh5 39. Qc2 Qg4 40. Qc5+ Ka6 41. Qd6+ b6 42. Qxd5 Qxf5+ 43. Ka1 Qe6 44. Qa8+ Kb5 45. d5 Qd7 46. d6 Qc6 47. Qd8 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1978.01.06"]
[Round "1"]
[White "Gereben, Erno"]
[Black "Heim, Sverre"]
[Result "1/2-1/2"]
[ECO "A38"]
[BlackElo "2345"]
[PlyCount "50"]
[EventDate "1978.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. Bg2 g6 5. 0-0 Bg7 6. cxd5 Nxd5 7. Nc3 0-0 8. Nxd5 Qxd5 9. d3 Nc6 10. Be3 Bxb2 11. Rb1 Bf6 12. Nd4 Qxa2 13. Ra1 Qxa1 14. Qxa1 cxd4 15. Bh6 Rd8 16. Rb1 a5 17. Qa4 e5 18. h4 Be7 19. Bg5 f6 20. Bh6 Kf7 21. f4 exf4 22. Rxb7 Bxb7 23. Qc4+ Ke8 24. Bxc6+ Bxc6 25. Qxc6+ Kf7 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.10.02"]
[Round "9"]
[White "Krause, Christian"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "26"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 e5 6. Nge2 Nge7 7. 0-0 0-0 8. d3 d6 9. a3 a6 10. Rb1 Rb8 11. b4 cxb4 12. axb4 b5 13. cxb5 axb5 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.10.01"]
[Round "8"]
[White "Gereben, Erno"]
[Black "Van Seelen, Svend Ove"]
[Result "1-0"]
[ECO "C09"]
[PlyCount "45"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Bd6 9. dxc5 Bxc5 10. Nb3 Bd6 11. Be3 Ne7 12. Bc5 0-0 13. Bxd6 Qxd6 14. Qd4 Qg6 15. Ne5 Qf5 16. Rfe1 Rb8 17. Qc5 Qf6 18. Nd4 Rxb2 19. Nexc6 Nxc6 20. Nxc6 Be6 21. Ne7+ Kh8 22. Nxd5 Rc8 23. Qxc8+ 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.30"]
[Round "7"]
[White "Fecht, Hans Peter"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "15"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. d3 Nf6 4. Nf3 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. c3 Na6 8. b4 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.29"]
[Round "6"]
[White "Gereben, Erno"]
[Black "Wirthensohn, Heinz"]
[Result "1/2-1/2"]
[ECO "A88"]
[BlackElo "2390"]
[PlyCount "104"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 f5 5. 0-0 Nf6 6. c4 0-0 7. Nc3 c6 8. d5 e5 9. dxe6 Bxe6 10. Bf4 Bxc4 11. Bxd6 Re8 12. Bxb8 Qxd1 13. Rfxd1 Raxb8 14. Nd4 Rbd8 15. e3 Ng4 16. Nb3 Ne5 17. Na5 Ba6 18. Rxd8 Rxd8 19. Rd1 Rxd1+ 20. Nxd1 Kf7 21. e4 fxe4 22. Bxe4 Ke6 23. Ne3 Nf7 24. b3 Nd6 25. Bc2 Be2 26. f4 Bd4 27. Kf2 Bg4 28. Bd3 Bf5 29. Ke2 Bxd3+ 30. Kxd3 Bxe3 31. Kxe3 Kd5 32. g4 b5 33. b4 c5 34. bxc5 Kxc5 35. Nb3+ Kd5 36. h4 b4 37. Na5 Nb5 38. Nb3 Nc3 39. Nc1 a5 40. Kd3 Ne4 41. Ke3 Nf6 42. g5 Ne8 43. Nb3 a4 44. Nd4 Ng7 45. Kd3 Ne6 46. Ne2 Nc5+ 47. Ke3 b3 48. axb3 axb3 49. f5 gxf5 50. h5 Ne6 51. g6 hxg6 52. hxg6 b2 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.28"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Schmid, Wolfgang"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "30"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Nd2 a5 10. f3 b6 11. Ndb1 Nh5 12. Na3 f5 13. Nab5 Rf7 14. exf5 gxf5 15. g3 Nf6 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.27"]
[Round "4"]
[White "Iskov, Gert"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "C85"]
[WhiteElo "2370"]
[PlyCount "20"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 0-0 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.26"]
[Round "3"]
[White "Minev, Nikolay Nikolaev"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2410"]
[PlyCount "32"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 dxc4 8. Bxc4 a6 9. Qe2 b5 10. Bd3 Bb7 11. Rd1 Nbd7 12. a4 bxa4 13. Nxa4 cxd4 14. exd4 Qa5 15. Bf4 Qh5 16. Ne5 Qxe2 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.25"]
[Round "2"]
[White "Gereben, Erno"]
[Black "Feustel, Bernd"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "25"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nd7 5. Be2 a6 6. 0-0 e6 7. Bg5 Ne7 8. Qd2 h6 9. Be3 b6 10. Ne1 Bb7 11. f3 Rc8 12. Rd1 Nf6 13. Qc1 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "1977.09.24"]
[Round "1"]
[White "Meyer, Bernhard"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "D50"]
[PlyCount "24"]
[EventDate "1977.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. d4 cxd4 5. Nxd4 e6 6. Bg5 Be7 7. e3 0-0 8. Rc1 Nbd7 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. Bd3 Nf6 12. 0-0 e5 1/2-1/2

[Event "Budapest FTC"]
[Site "Budapest"]
[Date "1977.06.29"]
[Round "13"]
[White "Gereben, Erno"]
[Black "Nagy, Ervin"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2310"]
[BlackElo "2415"]
[PlyCount "78"]
[EventDate "1977.06.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 0-0 7. Bg5 h6 8. Bh4 Nc6 9. e3 b6 10. Be2 Be7 11. 0-0 Bb7 12. Rfd1 d6 13. Bg3 Qb8 14. Nd4 a6 15. Qa4 Rc8 16. Rd2 Na5 17. Nb3 Bc6 18. Qb4 Nxb3 19. Qxb3 Qb7 20. Bxd6 Bxg2 21. f3 Bxf3 22. Bxf3 Qxf3 23. Bxe7 Qxe3+ 24. Rf2 Ng4 25. Bh4 b5 26. cxb5 axb5 27. Qxb5 Qh3 28. Bg3 Nxf2 29. Kxf2 Qg4 30. Qe2 Qb4 31. Rd1 Ra5 32. Rd2 h5 33. h4 g5 34. a3 Qb7 35. Qxh5 Qh1 36. Rd3 Rf5+ 37. Rf3 Rcc5 38. Ke2 Qg2+ 39. Bf2 g4 0-1

[Event "Budapest FTC"]
[Site "Budapest"]
[Date "1977.06.28"]
[Round "12"]
[White "Sapi, Laszlo"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2200"]
[BlackElo "2310"]
[PlyCount "51"]
[EventDate "1977.06.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 c5 6. d5 b5 7. cxb5 a6 8. Bd2 0-0 9. a4 axb5 10. axb5 Rxa1 11. Qxa1 Nbd7 12. Nf3 Bb7 13. 0-0 Qc7 14. Qb1 Ra8 15. Rc1 Qb6 16. b3 Qd8 17. h3 Ne8 18. Na4 Nc7 19. Bc4 Nf8 20. Bc3 Bxc3 21. Nxc3 Nd7 22. Qb2 Nb6 23. Ra1 f6 24. Na4 Nd7 25. b4 cxb4 26. Nd4 1-0

[Event "Budapest FTC"]
[Site "Budapest"]
[Date "1977.06.24"]
[Round "9"]
[White "Gereben, Erno"]
[Black "Ozsvath, Andras"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2310"]
[BlackElo "2310"]
[PlyCount "116"]
[EventDate "1977.06.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 c6 6. c4 Qa5 7. Qd2 Qa6 8. b3 Nbd7 9. Bb2 0-0 10. Nc3 Rb8 11. d5 Nc5 12. Nd4 Bd7 13. h3 Qb6 14. Rab1 a5 15. Ba1 Rfd8 16. e4 e5 17. dxe6 fxe6 18. Nc2 e5 19. Rfd1 Be6 20. Qe3 Qc7 21. Rd2 Rd7 22. Rbd1 Qd8 23. Bb2 Qf8 24. Qe1 Bh6 25. Re2 Bf7 26. Ba3 Ne6 27. Bc1 Bxc1 28. Rxc1 Nh5 29. Qd2 Nhg7 30. Qe3 Nc5 31. Rd2 Nge6 32. Rcd1 g5 33. Ne2 Bg6 34. Ne1 Rbd8 35. Nd3 Nxd3 36. Rxd3 h6 37. Qd2 Nc5 38. Re3 Rf7 39. Rf1 Ra8 40. f3 h5 41. Rd1 Rf6 42. a3 Qf7 43. Qc3 Rf8 44. b4 axb4 45. axb4 Na4 46. Qc1 Nb6 47. Rc3 g4 48. hxg4 hxg4 49. f4 exf4 50. Nxf4 Nd7 51. Rcd3 Ne5 52. Rxd6 Nf3+ 53. Bxf3 gxf3 54. e5 Rxd6 55. exd6 Bh5 56. Kf2 Bg4 57. Qc2 Bf5 58. Qc3 Rd8 1/2-1/2

[Event "Budapest FTC"]
[Site "Budapest"]
[Date "1977.06.17"]
[Round "3"]
[White "Perenyi, Bela"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2270"]
[BlackElo "2310"]
[PlyCount "69"]
[EventDate "1977.06.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nd5 8. Bd2 Be7 9. N1h3 h6 10. Ne4 b5 11. Bd3 Nb4 12. Bxb4 Bxb4+ 13. c3 Be7 14. Nf4 Nf6 15. Qf3 Bd7 16. Nxf6+ gxf6 17. 0-0 f5 18. Rfe1 Qc7 19. d5 cxd5 20. Bxf5 Qc5 21. Rad1 0-0-0 22. Nxd5 Bg5 23. Nb4 Qb6 24. Be4 a5 25. Bc6 Bxc6 26. Nxc6 Rxd1 27. Rxd1 f5 28. Nxa5 Qxa5 29. Qc6+ Qc7 30. Qa8+ Qb8 31. Qa6+ Kc7 32. Rd6 Qa8 33. Qb6+ Kc8 34. Rc6+ Kd7 35. Rc7+ 1-0

[Event "Budapest FTC"]
[Site "Budapest"]
[Date "1977.06.15"]
[Round "1"]
[White "Tompa, Janos"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2410"]
[BlackElo "2310"]
[PlyCount "21"]
[EventDate "1977.06.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Bc5 6. Qe2 Qd8 7. Be3 Bxe3 8. Qxe3 a6 9. Nd4 Qf6 10. c3 Nge7 11. Nxc6 1/2-1/2

[Event "Lugano Open-02"]
[Site "Lugano"]
[Date "1977.04.??"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Bachmayr, Peter"]
[Result "1/2-1/2"]
[ECO "C82"]
[PlyCount "108"]
[EventDate "1977.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Nc5 10. Bc2 Bg4 11. Re1 Be7 12. h3 Bh5 13. Nbd2 d4 14. Nf1 dxc3 15. bxc3 Qxd1 16. Bxd1 Rd8 17. Ng3 Bg6 18. Be2 0-0 19. Ba3 Rfe8 20. Bxc5 Bxc5 21. a4 Nxe5 22. axb5 Nxf3+ 23. gxf3 axb5 24. Bxb5 Rxe1+ 25. Rxe1 Kf8 26. Bc6 Bd6 27. Be4 Re8 28. Kf1 Bxg3 29. fxg3 Bxe4 30. fxe4 Rd8 31. Ke2 Ke7 32. Ra1 Rd6 33. h4 Rg6 34. Kf3 Rc6 35. Rc1 Ke6 36. Kf4 Rc4 37. g4 g6 38. g5 f5 39. gxf6 Kxf6 40. Rc2 h6 41. Rc1 g5+ 42. hxg5+ hxg5+ 43. Ke3 Ke5 44. Kd3 Rxe4 45. Rg1 g4 46. Rh1 Rf4 47. Rh7 c5 48. Re7+ Kf6 49. Re8 c4+ 50. Ke3 Rf5 51. Ke4 Rg5 52. Rf8+ Ke6 53. Kf4 Rg7 54. Kg3 Kd5 1/2-1/2

[Event "Lugano Open-02"]
[Site "Lugano"]
[Date "1977.04.??"]
[Round "9"]
[White "Gereben, Erno"]
[Black "Streich, Gerhard"]
[Result "1-0"]
[ECO "B68"]
[PlyCount "81"]
[EventDate "1977.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Be2 0-0 11. Bf3 Qc7 12. h4 Rfd8 13. g4 Rac8 14. Nde2 Na5 15. Bxf6 gxf6 16. g5 b5 17. Rdg1 Kh8 18. Kb1 b4 19. Nd1 Nc4 20. Qc1 Qc5 21. Rg2 Bc6 22. Ng3 f5 23. Rf1 a5 24. exf5 exf5 25. Re2 Bf8 26. Bxc6 Rxc6 27. Ne3 Bg7 28. Nxc4 Qxc4 29. Qe3 d5 30. Qd3 Re6 31. Rd2 Rde8 32. Rfd1 Qxf4 33. Nxf5 Be5 34. Rf1 Qc4 35. Rfd1 Qc8 36. Rf1 Bc3 37. Rdd1 Re2 38. bxc3 bxc3 39. Qxd5 Qc7 40. Qd4+ R2e5 41. Ka1 1-0

[Event "Lugano Open-02"]
[Site "Lugano"]
[Date "1977.04.??"]
[Round "8"]
[White "Vujovic, Milorad"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "C99"]
[PlyCount "85"]
[EventDate "1977.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

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. Nf1 Rac8 15. Bd3 d5 16. exd5 e4 17. Bxe4 Nxe4 18. Rxe4 Bxd5 19. Re5 Rfd8 20. Ne3 Bb7 21. Nf5 Bf6 22. Bf4 Qd7 23. Qd3 Bxe5 24. Nxe5 Qe6 25. Re1 Nc6 26. a3 Kh8 27. Re3 Nxe5 28. Rxe5 Qc6 29. Qg3 Qg6 30. Qxg6 hxg6 31. Ne7 Rc4 32. Be3 Kh7 33. h4 f6 34. Re6 Rd7 35. h5 gxh5 36. Nf5 Rc6 37. Re8 Rc8 38. Re6 Rc6 39. Re8 g6 40. Ng3 Rc8 41. Re6 Kg7 42. d5 Bxd5 43. Rxa6 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.10.02"]
[Round "9"]
[White "Durao, Joaquim Manuel"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2325"]
[PlyCount "26"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Ne2 e6 8. 0-0 Bd6 9. f3 Bh5 10. Bxd6 Qxd6 11. Ng3 Bg6 12. Re1 Bxd3 13. Qxd3 0-0 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.10.01"]
[Round "8"]
[White "Achatz, Karl Hans"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "118"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 e6 6. b3 Nbd7 7. Bb2 a5 8. c4 Be7 9. Qc2 0-0 10. Nbd2 a4 11. e4 Qa5 12. h3 Bxf3 13. Nxf3 Rfc8 14. Rac1 dxe4 15. dxe4 Nc5 16. e5 Ne8 17. Bc3 axb3 18. axb3 Qa2 19. b4 Qxc2 20. Rxc2 Nd3 21. Rb1 c5 22. bxc5 Nxc5 23. Bb4 Rc7 24. Nd2 Ra7 25. Bxc5 Bxc5 26. Ne4 b6 27. Nxc5 bxc5 28. Rb8 Kf8 29. Rd2 Re7 30. Rdd8 Rac7 31. Be4 f5 32. exf6 gxf6 33. Bxh7 Rxh7 34. Rxe8+ Kf7 35. h4 f5 36. Kg2 Kf6 37. Rb6 Ke5 38. Rexe6+ Kd4 39. Kf3 Kxc4 40. Kf4 Rhf7 41. h5 Kd3 42. Rbd6+ Kc2 43. Rc6 c4 44. Rxc7 Rxc7 45. Kxf5 Kd2 46. Re3 Rf7+ 47. Kg5 c3 48. Rxc3 Kxc3 49. f4 Rg7+ 50. Kh4 Kd4 51. h6 Rg8 52. g4 Ke4 53. g5 Kf5 54. Kh5 Ra8 55. h7 Ra1 56. Kh6 Ra6+ 57. Kh5 Ra1 58. Kh6 Ra6+ 59. Kg7 Ra7+ 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.30"]
[Round "7"]
[White "Gereben, Erno"]
[Black "Bachmann, Friedhelm"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "25"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Bg7 7. 0-0 0-0 8. Be3 d6 9. h3 Na5 10. Bd3 Bd7 11. Qe2 a6 12. Nb3 Rc8 13. Bd2 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.29"]
[Round "6"]
[White "Cherubim, Reinhard"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "33"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng3 e6 7. Nf3 Bd6 8. 0-0 Qc7 9. Re1 0-0 10. Bb3 b6 11. c3 Bb7 12. Bc2 c5 13. Be3 Rad8 14. Qe2 Rfe8 15. Rad1 cxd4 16. Nxd4 a6 17. Bc1 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.28"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Meyer, B."]
[Result "1/2-1/2"]
[ECO "E09"]
[PlyCount "68"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 Nbd7 7. Qc2 c6 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Ba6 11. Nxf6+ Bxf6 12. Rd1 Qe7 13. Bf4 Bb7 14. h4 Rfc8 15. Re1 Qf8 16. Rad1 Be7 17. a3 Kh8 18. Ng5 Qg8 19. Bh3 h6 20. Ne4 Qf8 21. Qe2 Nf6 22. Nc3 Ba6 23. Bf1 Nd5 24. Bd2 Nxc3 25. Bxc3 Rd8 26. Qe4 Bb7 27. Bd3 Qg8 28. Bc2 Rd7 29. b4 Bf6 30. Qe3 Rad8 31. c5 Ba6 32. Be4 Rd5 33. Bxd5 Rxd5 34. Qf3 Bc4 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.28"]
[Round "4"]
[White "Iskov, Gert"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2415"]
[PlyCount "44"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d4 exd4 7. Nxd4 0-0 8. Nxc6 dxc6 9. Qb3 Rb8 10. Be3 b6 11. Bxc6 Bh3 12. Nd5 Nxd5 13. Bxd5 Qe7 14. 0-0-0 b5 15. c5 a5 16. a3 Bf5 17. c6 Rfd8 18. Rd2 b4 19. a4 Bc3 20. Rdd1 Be5 21. Rhg1 Bf6 22. Qc4 b3 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.27"]
[Round "3"]
[White "Gereben, Erno"]
[Black "Mestel, A Jonathan"]
[Result "0-1"]
[ECO "A41"]
[PlyCount "60"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 d6 3. Nc3 Bg7 4. Nf3 Nd7 5. g3 e5 6. Bg2 Ne7 7. 0-0 0-0 8. e3 h6 9. b3 f5 10. Bb2 c6 11. Qc2 e4 12. Nd2 Nf6 13. Rfd1 d5 14. Ba3 Bd7 15. Rac1 Rc8 16. Qb2 g5 17. Bd6 Rf7 18. Be5 Nh5 19. Bf1 f4 20. Be2 Nf6 21. cxd5 cxd5 22. Nb5 Bxb5 23. Bxb5 fxe3 24. fxe3 Ng4 25. Bxg7 Kxg7 26. Nf1 Nf2 27. Rd2 Nh3+ 28. Kg2 g4 29. b4 Qf8 30. Rxc8 Rxf1 0-1

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.26"]
[Round "2"]
[White "Cuartas, Carlos Enrique"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2425"]
[PlyCount "58"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Nge2 Nc6 6. Na4 Bg4 7. h3 Bh5 8. c3 Qe7 9. 0-0 a6 10. Nxc5 dxc5 11. g4 Bg6 12. Ng3 0-0-0 13. Qe2 Qd6 14. b3 h5 15. g5 Nh7 16. Qe3 f6 17. gxf6 Nxf6 18. Ba3 Qxd2 19. Qxd2 Rxd2 20. Bxc5 h4 21. Nf5 Bxf5 22. exf5 Rh5 23. Rfd1 Rxd1+ 24. Rxd1 Rxf5 25. Bf1 e4 26. Be3 Ne5 27. c4 Nh5 28. Be2 Nf4 29. Bxf4 Rxf4 1/2-1/2

[Event "Bern op 11th"]
[Site "Bern"]
[Date "1976.09.25"]
[Round "1"]
[White "Gereben, Erno"]
[Black "Krause, Christian"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "30"]
[EventDate "1976.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Nf3 c6 7. 0-0 Qc7 8. Bg5 Nbd7 9. Qd2 Re8 10. Rfd1 b6 11. Rac1 Bb7 12. h3 Rad8 13. Qc2 a6 14. a3 b5 15. Qb1 Qb8 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.10"]
[Round "11"]
[White "Gereben, Erno"]
[Black "Mitov, Borislav Nankov"]
[Result "1/2-1/2"]
[ECO "D11"]
[PlyCount "31"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Nc3 Be7 8. Bd3 Nbd7 9. 0-0 0-0 10. Rd1 Qc7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qe2 Rfd8 15. b3 Ne8 16. Be3 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.08"]
[Round "10"]
[White "Gereben, Erno"]
[Black "Sellberg, Jan Lionel"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "57"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 c6 4. d4 d5 5. e3 Bg7 6. Bd2 0-0 7. Be2 dxc4 8. Bxc4 b5 9. Bb3 a6 10. 0-0 Bb7 11. e4 Nfd7 12. Be3 a5 13. a3 Na6 14. Qe2 a4 15. Bc2 Nb6 16. Rfd1 Nc4 17. Bc1 Qa5 18. Bd3 Rfd8 19. Bxc4 bxc4 20. Qxc4 Nc5 21. Be3 Nb3 22. Rab1 c5 23. dxc5 Ba6 24. Rxd8+ Rxd8 25. Qxa4 Bxc3 26. Qxb3 Bg7 27. Qb4 Qxb4 28. axb4 Rb8 29. Bd2 1-0

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.07"]
[Round "9"]
[White "Misiuda, Jan"]
[Black "Gereben, Erno"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "62"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nf6 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Nbd7 12. c4 Qc7 13. Bc3 Bd6 14. Ne4 Nxe4 15. Qxe4 0-0-0 16. c5 Be7 17. b4 Nf6 18. Qc2 Nd5 19. a4 Bf6 20. Kf1 Qf4 21. Bd2 Qc7 22. b5 Ne7 23. b6 axb6 24. cxb6 Qxb6 25. a5 Qa6+ 26. Kg1 Nf5 27. Rb1 Nxd4 28. Nxd4 Bxd4 29. Rh4 Rd7 30. Rxd4 Rxd4 31. Rb6 Qd3 0-1

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.06"]
[Round "8"]
[White "Zoltek, Tadeusz"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2350"]
[PlyCount "181"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. a3 Bxc3 6. dxc3 d6 7. Nf3 Nc6 8. 0-0 a5 9. b3 h6 10. a4 Bf5 11. Re1 Bh7 12. Nd2 Nd7 13. e4 Nc5 14. Nf1 f5 15. exf5 Bxf5 16. Ne3 Bh7 17. Nd5 Nd3 18. Re2 Nxc1 19. Qxc1 Kh8 20. Qe3 Qd7 21. c5 Rae8 22. cxd6 Qxd6 23. Rd2 e4 24. Nb4 Qe6 25. Nxc6 Qxc6 26. Re1 Bg6 27. Rd4 Qf6 28. c4 b6 29. Rd2 Re7 30. Qd4 Qxd4 31. Rxd4 Rfe8 32. Re3 Kg8 33. Rd1 Kf8 34. Rde1 Bf5 35. h3 Bg6 36. Rd1 Re5 37. Rde1 R5e7 38. R1e2 Bf5 39. Rd2 Bg6 40. Kf1 Bf7 41. Rc2 Bg6 42. Ke2 Rd8 43. Rd2 Rde8 44. Rc3 Bh5+ 45. Ke3 Bg6 46. Rc1 Re5 47. Rcd1 Rc5 48. Rd8 Rxd8 49. Rxd8+ Ke7 50. Rg8 Kf7 51. Rc8 Bf5 52. Rd8 h5 53. h4 Ke7 54. Rd4 Rc6 55. Bxe4 Bxe4 56. Rxe4+ Kf6 57. f4 g6 58. Re5 Rd6 59. c5 Rd8 60. Rg5 Rd1 61. cxb6 cxb6 62. Rb5 Rd6 63. Ke4 Re6+ 64. Kd4 Rd6+ 65. Rd5 Rc6 66. Ke4 Re6+ 67. Kd3 Rc6 68. Kd4 Re6 69. Rg5 Rc6 70. f5 gxf5 71. Rxh5 Rd6+ 72. Ke3 Re6+ 73. Kf3 Kg6 74. Rg5+ Kf6 75. g4 fxg4+ 76. Kxg4 Re3 77. Rb5 Re6 78. Kf4 Kg6 79. Re5 Rc6 80. Ke4 Kf6 81. Rb5 Kg6 82. Kd4 Kf7 83. Rf5+ Ke7 84. Ke4 Rc3 85. Rb5 Rc6 86. Kf5 Kf7 87. h5 Rd6 88. Kg5 Kg7 89. Kf4 Kh6 90. Ke4 Kg7 91. Rg5+ 1-0

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.05"]
[Round "7"]
[White "Gereben, Erno"]
[Black "Dobrzynski, Wojciech"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "53"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Bg4 5. Be2 Nc6 6. d5 Nb8 7. 0-0 Nf6 8. h3 Bxf3 9. Bxf3 0-0 10. g3 Nbd7 11. Bg2 c6 12. Qe2 Qb6 13. Kh2 a5 14. Rb1 Qa6 15. Re1 Qxe2 16. Rxe2 Rfc8 17. dxc6 bxc6 18. Bd2 Ne8 19. Na4 Ra6 20. Bf1 Nc7 21. Ree1 Raa8 22. Kg2 Rcb8 23. b3 Nb5 24. Bd3 Nb6 25. Nxb6 Rxb6 26. a4 Nc7 27. Bc4 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.03"]
[Round "6"]
[White "Gunev, Zlatan"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "C22"]
[PlyCount "47"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. f3 Bb4+ 6. Bd2 Qe7 7. Nc3 d5 8. Bb5 Bd7 9. Bxc6 Bxc6 10. e5 Nd7 11. 0-0-0 0-0 12. Nxd5 Bxd2+ 13. Rxd2 Bxd5 14. Rxd5 c6 15. Rd2 Qxe5 16. Qxe5 Nxe5 17. Ne2 Rfe8 18. b3 Re7 19. Rhd1 g6 20. h3 f5 21. f4 Nf7 22. Nc3 Rae8 23. Rd7 Kf8 24. Rxe7 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.02"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Wirthensohn, Heinz"]
[Result "1/2-1/2"]
[ECO "E68"]
[BlackElo "2385"]
[PlyCount "27"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 a6 9. Re1 exd4 10. Nxd4 Ne5 11. b3 c5 12. Nc2 Rb8 13. h3 Ne8 14. Nd5 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.09.01"]
[Round "4"]
[White "Savic, Andreja"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B11"]
[PlyCount "34"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 Nbd7 8. 0-0 Be7 9. d4 0-0 10. e5 Ne8 11. Ne2 Qb6 12. Qg4 c5 13. c3 f5 14. Qf4 Rc8 15. Qd2 g6 16. Kh2 cxd4 17. Nxd4 Ng7 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.08.31"]
[Round "3"]
[White "Koszorus, Pal"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "E69"]
[PlyCount "30"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. b3 e5 8. Bb2 Re8 9. d4 exd4 10. Nxd4 Nc5 11. Qc2 c6 12. e4 a5 13. h3 Qb6 14. Rad1 a4 15. Rfe1 axb3 1/2-1/2

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.08.30"]
[Round "2"]
[White "Gereben, Erno"]
[Black "Vaisman, Volodia"]
[Result "0-1"]
[ECO "A44"]
[BlackElo "2485"]
[PlyCount "84"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. Be2 Bxf3 7. Bxf3 Na6 8. 0-0 Nc7 9. a4 Bg5 10. Bxg5 Qxg5 11. Nb5 Qe7 12. Na3 Nh6 13. Nc4 b6 14. g3 f5 15. exf5 0-0 16. c3 Rxf5 17. Be4 Rf6 18. Qd3 g6 19. Rae1 Raf8 20. f3 Qd7 21. b3 Ne8 22. Ne3 Nc7 23. Qd2 Kg7 24. Kg2 Rb8 25. h3 Rff8 26. c4 a6 27. h4 Ne8 28. g4 Rf4 29. Rh1 b5 30. axb5 axb5 31. Kg3 Nf6 32. Bd3 bxc4 33. bxc4 Rb3 34. Bc2 Ra3 35. h5 Nhxg4 36. hxg6 hxg6 37. Qc1 Nxe3 38. Rxe3 Rxe3 39. Qxe3 Nh5+ 40. Kf2 Qe7 41. Be4 Qg5 42. Rh3 Nf6 0-1

[Event "Vitrobud op"]
[Site "Sandomierz"]
[Date "1976.08.29"]
[Round "1"]
[White "Gereben, Erno"]
[Black "Bronstein, David Ionovich"]
[Result "1/2-1/2"]
[ECO "A10"]
[BlackElo "2540"]
[PlyCount "82"]
[EventDate "1976.08.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 f5 3. Nc3 Nf6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 Nc6 7. Qc2 b6 8. a3 Bxc3 9. Qxc3 Bb7 10. b4 Qe7 11. Bb2 Rae8 12. d4 Nd8 13. a4 Ne4 14. Qd3 a5 15. bxa5 bxa5 16. Ba3 d6 17. c5 Bd5 18. Nd2 Nxd2 19. Qxd2 Bxg2 20. Kxg2 Nf7 21. Qxa5 Ra8 22. Qb5 f4 23. Bc1 Rab8 24. Qd3 dxc5 25. Ba3 Qf6 26. Bxc5 Rfe8 27. Qf3 e5 28. a5 Ra8 29. Rfd1 Kh8 30. Qd3 e4 31. Qc3 Qg6 32. Kh1 f3 33. exf3 Ng5 34. f4 Nf3 35. Kg2 Ra6 36. d5 Qh5 37. h3 Rh6 38. Rh1 Qxd5 39. Be3 Rc6 40. Qb2 Ra6 41. Rhe1 Rxa5 1/2-1/2

[Event "Dortmunder Schachtage-04 Open"]
[Site "Dortmund"]
[Date "1976.05.15"]
[Round "9"]
[White "Gereben, Erno"]
[Black "Hassenrueck, Helmut"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "79"]
[EventDate "1976.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Nbd7 7. Nc3 e5 8. e4 c6 9. Be3 Ng4 10. Bg5 Qb6 11. Na4 Qa6 12. b3 exd4 13. Nxd4 Nc5 14. Nc3 Re8 15. h3 Ne5 16. Be3 Qb6 17. Qc2 a5 18. Rab1 Qc7 19. Rfd1 Ned7 20. a3 Nf6 21. b4 axb4 22. axb4 Ne6 23. Nb3 Rd8 24. Rd2 Nh5 25. Nd4 Nxd4 26. Bxd4 Be6 27. Bxg7 Kxg7 28. Ne2 c5 29. b5 Kg8 30. g4 Ng7 31. Nf4 Ra3 32. Rbd1 b6 33. e5 Ne8 34. Nxe6 fxe6 35. Qb2 Ra4 36. exd6 Rxd6 37. Rxd6 Nxd6 38. Qe5 Ne8 39. Qxe6+ Qf7 40. Qxb6 1-0

[Event "Dortmunder Schachtage-04 Open"]
[Site "Dortmund"]
[Date "1976.05.12"]
[Round "7"]
[White "Gereben, Erno"]
[Black "Busch, Raimund"]
[Result "1/2-1/2"]
[ECO "C09"]
[BlackElo "2240"]
[PlyCount "29"]
[EventDate "1976.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Bd6 6. Bb5+ Nc6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bb6 10. c3 0-0 11. Nfd4 a6 12. Bd3 Nxd4 13. Nxd4 Bxd4 14. cxd4 Bf5 15. Be2 1/2-1/2

[Event "Dortmunder Schachtage-04 Open"]
[Site "Dortmund"]
[Date "1976.05.11"]
[Round "6"]
[White "Seeger, Werner"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "E99"]
[PlyCount "46"]
[EventDate "1976.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 Nf6 12. Bd2 h5 13. g5 Ne8 14. Nd3 c6 15. b4 b5 16. Nf2 Nc7 17. Qb3 Kh7 18. a4 bxc4 19. Bxc4 Bb7 20. b5 cxd5 21. exd5 e4 22. fxe4 Qd7 23. Rae1 fxe4 1/2-1/2

[Event "Dortmunder Schachtage-04 Open"]
[Site "Dortmund"]
[Date "1976.05.10"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Sibbing, Eddy"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "71"]
[EventDate "1976.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 0-0 7. Be2 a5 8. 0-0 Ncxe5 9. Nxe5 Nxe5 10. b3 d6 11. Bb2 Bf5 12. Nb5 c6 13. Nd4 Qc8 14. Kh1 f6 15. f3 Re8 16. e4 Bd7 17. Qd2 Nf7 18. Bd3 Re7 19. a3 Qe8 20. f4 Nh6 21. Rf3 Qh5 22. Raf1 Rae8 23. Qxa5 b6 24. Qd2 Bg4 25. Rg3 Rxe4 26. Bxe4 Rxe4 27. Re1 Bxd4 28. Rxe4 Bxb2 29. Qxb2 Nf5 30. Rxg4 Qxg4 31. Qe2 h5 32. Re8+ Kh7 33. Qxg4 hxg4 34. Rb8 Nd4 35. Rxb6 Kg6 36. a4 1-0

[Event "Dortmunder Schachtage-04 Open"]
[Site "Dortmund"]
[Date "1976.05.07"]
[Round "2"]
[White "Dobosz, Henryk"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "38"]
[EventDate "1976.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. a3 d6 8. Bd3 dxe5 9. dxe5 Qc7 10. 0-0 g6 11. Qa4 Bg7 12. Re1 Bd7 13. Qe4 0-0 14. Nbd2 Nce7 15. Nd4 Bc6 16. N2f3 Nf5 17. Nxc6 Qxc6 18. Qg4 Rfd8 19. Be4 Qb6 1/2-1/2

[Event "Dortmunder Schachtage-04 Open"]
[Site "Dortmund"]
[Date "1976.05.06"]
[Round "1"]
[White "Gereben, Erno"]
[Black "Schippan, Bernhard"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "83"]
[EventDate "1976.05.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. bxa6 d6 7. e4 Bg7 8. Nc3 0-0 9. Bd3 Qc7 10. 0-0 c4 11. Be2 Bxa6 12. Be3 Nbd7 13. Qc2 Ng4 14. Bd4 Nge5 15. Nxe5 Nxe5 16. Qd2 Rfb8 17. Rab1 Rb7 18. f4 Bh6 19. Qe3 Nd7 20. g3 Rab8 21. Nd1 Qa5 22. Nf2 Nc5 23. Bc3 Qc7 24. Qd4 f6 25. Bxc4 Nxe4 26. Bxa6 Nxc3 27. Rbc1 Qa5 28. Rxc3 Qxa6 29. Ra3 Qe2 30. b3 Rb4 31. Qc3 Bf8 32. Ra5 Qh5 33. Qd3 Bg7 34. Re1 Bf8 35. Kg2 R4b7 36. Ra4 Rb5 37. Rd4 R5b6 38. Rc1 Ra8 39. a4 Rab8 40. Rb1 f5 41. b4 Bg7 42. Rc4 1-0

[Event "Lugano Open-01"]
[Site "Lugano"]
[Date "1976.03.??"]
[Round "2"]
[White "Andre, Wolfgang"]
[Black "Gereben, Erno"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "71"]
[EventDate "1976.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be7 9. Bxf6 gxf6 10. Nd5 Be6 11. Nc4 Rc8 12. Nce3 Bf8 13. c3 Bg7 14. Qf3 h5 15. Be2 Rh6 16. Nf5 Bxf5 17. Qxf5 Ne7 18. Nxe7 Kxe7 19. Bxh5 Qc7 20. Bg4 Rch8 21. h3 Rg6 22. Qf3 Bh6 23. 0-0 Rd8 24. Rad1 Bf8 25. Rd5 Ke8 26. Bf5 Rg8 27. b3 Be7 28. c4 Kf8 29. Rfd1 b6 30. Qh5 Ke8 31. Qh7 Kf8 32. Qh6+ Ke8 33. Bh7 Rf8 34. Bf5 Rb8 35. h4 b5 36. c5 1-0

[Event "Lugano Open-01"]
[Site "Lugano"]
[Date "1976.03.??"]
[Round "?"]
[White "Gereben, Erno"]
[Black "Pitro, Erwin"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "45"]
[EventDate "1976.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. e3 Bg7 6. Nge2 0-0 7. 0-0 e5 8. d4 exd4 9. exd4 d6 10. dxc5 dxc5 11. Be3 Qe7 12. Nf4 Rd8 13. Nfd5 Nxd5 14. cxd5 Nd4 15. Re1 Qd7 16. Ne4 b6 17. Bg5 Re8 18. Nf6+ Bxf6 19. Rxe8+ Qxe8 20. Bxf6 Nf5 21. Qd2 h5 22. Re1 Qd7 23. Re7 1-0

[Event "Lugano Open-01"]
[Site "Lugano"]
[Date "1976.03.??"]
[Round "3"]
[White "Gereben, Erno"]
[Black "Vujovic, Milorad"]
[Result "1-0"]
[ECO "E41"]
[PlyCount "79"]
[EventDate "1976.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. 0-0 b6 9. e4 e5 10. d5 Na5 11. Nd2 Ba6 12. Qe2 Qd7 13. Nb3 Qa4 14. Nxa5 bxa5 15. Rb1 Nd7 16. Rb3 Nb6 17. Ra3 Qd7 18. Rxa5 Bc8 19. f4 Qc7 20. Ra3 exf4 21. Bxf4 Nd7 22. Qg4 g6 23. Qh4 h6 24. Bc2 Ne5 25. Qf6 Rh7 26. Ba4+ Bd7 27. Bxe5 dxe5 28. d6 Qd8 29. Qxe5+ Kf8 30. Bxd7 Qxd7 31. Qxc5 Kg8 32. e5 Rh8 33. Qf2 f5 34. Rb3 Rc8 35. Qd4 Qe6 36. Qd5 Qxd5 37. cxd5 Re8 38. Re1 Rh7 39. e6 Kf8 40. c4 1-0

[Event "Lugano Open-01"]
[Site "Lugano"]
[Date "1976.03.??"]
[Round "5"]
[White "Gereben, Erno"]
[Black "Wagner, Harald"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "62"]
[EventDate "1976.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Na5 12. Bg5 h6 13. Bh4 Bf5 14. Nd2 Rc8 15. Rc1 Qb6 16. Bf1 Rc7 17. Nb3 Rfc8 18. Nc5 Qc6 19. e6 Bxe6 20. Bg3 Bf5 21. Bxc7 Rxc7 22. Nd3 Qd6 23. Qa4 Nc6 24. h3 Bd7 25. Qb3 Kh7 26. g3 e6 27. Qd1 b6 28. Qf3 Be8 29. Qf4 Qxf4 30. Nxf4 Bd7 31. Bb5 Na5 1/2-1/2

[Event "Lugano Open-01"]
[Site "Lugano"]
[Date "1976.03.??"]
[Round "6"]
[White "Reichstein, Hans Joerg"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "C04"]
[PlyCount "66"]
[EventDate "1976.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nge7 5. g3 g6 6. Bg2 Bg7 7. c3 0-0 8. 0-0 a5 9. Re1 a4 10. exd5 exd5 11. Nf1 Bf5 12. Bf4 Qd7 13. Qd2 Be4 14. Bh6 Nf5 15. Bxg7 Nxg7 16. Ne3 f5 17. Ne5 Nxe5 18. dxe5 Bxg2 19. Kxg2 c6 20. f4 Ne6 21. Nc4 Qe7 22. Nd6 Nc5 23. Rad1 Rfd8 24. Re2 Ne4 25. Nxe4 dxe4 26. Qc2 a3 27. b3 Rxd1 28. Qxd1 Rd8 29. Rd2 Rxd2+ 30. Qxd2 Kf7 31. Qd4 Ke8 32. Qa7 Kf7 33. b4 Qd7 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1976.01.10"]
[Round "9"]
[White "Flesch, Janos"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "E68"]
[PlyCount "54"]
[EventDate "1976.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Nc5 10. h3 Re8 11. Re1 a5 12. Rb1 Nfd7 13. Be3 Ne5 14. b3 Bd7 15. Qc2 a4 16. Red1 axb3 17. axb3 Qc8 18. Kh2 Nc6 19. Nd5 Ne7 20. Rbc1 Nxd5 21. cxd5 Qd8 22. Ne2 b6 23. Bd4 Qe7 24. Bxg7 Kxg7 25. Nc3 Qf6 26. b4 Na6 27. Rb1 h5 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1976.01.10"]
[Round "8"]
[White "Gereben, Erno"]
[Black "Ogaard, Leif"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "2490"]
[PlyCount "17"]
[EventDate "1976.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[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 d5 6. c3 c6 7. Bf4 Bf5 8. Nbd2 Ne4 9. Nxe4 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1976.01.09"]
[Round "7"]
[White "Gereben, Erno"]
[Black "Bednarski, Jacek B"]
[Result "1/2-1/2"]
[ECO "A22"]
[BlackElo "2425"]
[PlyCount "19"]
[EventDate "1976.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Nd4 Nc6 5. Nb3 Bb4 6. Nd5 0-0 7. a3 Bd6 8. g3 Re8 9. Bg2 a5 10. d4 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1976.01.09"]
[Round "6"]
[White "Gereben, Erno"]
[Black "Moen, Ole Christian"]
[Result "1/2-1/2"]
[ECO "D03"]
[BlackElo "2210"]
[PlyCount "25"]
[EventDate "1976.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 c5 5. c3 Ne4 6. Bh4 d5 7. Nbd2 Nxd2 8. Qxd2 Nd7 9. Be2 0-0 10. 0-0 b6 11. Rad1 Bb7 12. Qc2 Re8 13. dxc5 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1976.01.08"]
[Round "5"]
[White "Iskov, Gert"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2415"]
[PlyCount "55"]
[EventDate "1976.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 Re8 7. Nd5 Bf8 8. d3 h6 9. Bd2 d6 10. Rc1 Bg4 11. h3 Bc8 12. e4 Nh7 13. Kh2 Ne7 14. Ng1 c6 15. Ne3 Ng6 16. Ne2 Be7 17. f4 Bf6 18. f5 Ngf8 19. Ng1 a5 20. b3 Nd7 21. Qe2 Nc5 22. h4 b5 23. Nf3 Ba6 24. Kh3 bxc4 25. bxc4 Rb8 26. Rb1 Qc7 27. Rfc1 d5 28. exd5 1/2-1/2

[Event "Kringsja International Open"]
[Site "Oslo"]
[Date "1976.01.08"]
[Round "4"]
[White "Kristiansen, Tor"]
[Black "Gereben, Erno"]
[Result "1/2-1/2"]
[ECO "D11"]
[PlyCount "30"]
[EventDate "1976.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. Ne5 Bh5 6. c4 e6 7. d4 Be7 8. Nc3 0-0 9. Re1 Nfd7 10. Qb3 Qb6 11. Qxb6 axb6 12. cxd5 Nxe5 13. dxe5 exd5 14. f4 Nd7 15. Bd2 Bg4 1/2-1/2

