[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Cifuentes Parada, Roberto"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2490"]
[BlackElo "2265"]
[PlyCount "91"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. e3 0-0 8. N5c3 a6 9. a3 e4 10. b4 Bd6 11. Bb2 Re8 12. Nd2 b5 13. Qc2 Qe7 14. Rd1 Ra7 15. Be2 Rc7 16. Nb3 Nbd7 17. Qd2 Ne5 18. h3 Ng6 19. Nd4 Qe5 20. g3 Qg5 21. h4 Nxh4 22. Rxh4 Bxg3 23. Rh1 Bd6 24. Bf1 Ng4 25. Rg1 Qh4 26. Ncxb5 axb5 27. Nxb5 Rd7 28. Nxd6 Rxd6 29. Rg3 Rg6 30. Rh3 Qg5 31. Rh1 h5 32. b5 Qf5 33. a4 Rd8 34. Qc2 Bb7 35. Bg2 Nxe3 36. fxe3 Qg5 37. Bxe4 Qxe3+ 38. Qe2 Qxe2+ 39. Kxe2 Re8 40. Kf3 f5 41. Bxf5 Rg5 42. Kf4 Rg2 43. Be6+ Kh7 44. Rdg1 g5+ 45. Ke5 Re2+ 46. Kf6 1-0

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Kuijf, Hans"]
[Black "Bosch, Jeroen"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2265"]
[BlackElo "2440"]
[PlyCount "101"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d6 3. e4 Nbd7 4. f4 e5 5. Nf3 c6 6. a4 Be7 7. Be2 0-0 8. 0-0 a5 9. Kh1 Qb6 10. Qd3 exd4 11. Nxd4 Nc5 12. Qe3 Re8 13. Nb3 Nfd7 14. Nxc5 Nxc5 15. Bd3 Qd8 16. Qf3 Bf8 17. Bd2 Nxd3 18. Qxd3 b6 19. Rfe1 Ba6 20. Qd4 Be7 21. Be3 Bf6 22. Qxb6 Qd7 23. e5 dxe5 24. Ne4 Bd8 25. Qc5 Be7 26. Qb6 Reb8 27. Qxa5 Bb4 28. Qxe5 Re8 29. Nc5 Qc8 30. Qg5 f6 31. Qg3 Bxe1 32. Rxe1 Qf5 33. Bd4 Rxe1+ 34. Qxe1 Kf7 35. Qc3 Re8 36. Nxa6 Qxf4 37. Qb3+ Kg6 38. Qg3+ Qxg3 39. hxg3 Re4 40. c3 Re2 41. b4 Kf5 42. Nc5 Kg4 43. Kh2 h5 44. a5 Ra2 45. Nd7 h4 46. gxh4 Kxh4 47. c4 Kg4 48. Nb8 f5 49. Nxc6 g5 50. b5 f4 51. b6 1-0

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Kuijf, Hans"]
[Black "Hoeksema, Hendrik Pieter"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2360"]
[BlackElo "2410"]
[PlyCount "71"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. f3 c5 5. e4 cxd4 6. Qxd4 e5 7. Qa4 d4 8. Nd5 Be7 9. Nxe7 Qxe7 10. Ne2 h6 11. Bd2 0-0 12. Ng3 Nc5 13. Qa3 Be6 14. Be2 Rfc8 15. 0-0 Qd7 16. Rfd1 Qa4 17. Bb4 Nfd7 18. Rd2 Rc7 19. Qxa4 Nxa4 20. Ba3 Rac8 21. Bd1 g6 22. Ne2 f6 23. b3 Nc3 24. Nxc3 Rxc3 25. Rc1 a6 26. Be2 g5 27. Bd3 Nf8 28. Rf1 Ng6 29. g3 Kg7 30. Kg2 h5 31. Rdf2 Bd7 32. Bb4 R3c7 33. Ba5 Rc5 34. Bb4 R5c7 35. Ba5 Rc5 36. Bb4 1/2-1/2

[Event "NED-chT 9697"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "Oei, Hway Ik"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2205"]
[BlackElo "2265"]
[PlyCount "69"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 e5 4. Bg2 Be7 5. d3 0-0 6. Nf3 c6 7. 0-0 Be6 8. e4 h6 9. h3 Nbd7 10. Qe2 Qc7 11. d4 Nb6 12. b3 a5 13. Be3 a4 14. dxe5 dxe5 15. Bxb6 Qxb6 16. Nxa4 Qa5 17. Rac1 Nd7 18. Rc2 Bb4 19. Ra1 b5 20. Nb2 g6 21. Qe3 Bc5 22. Qe2 Rfc8 23. Bf1 Nb6 24. cxb5 cxb5 25. Rac1 Bf8 26. Nd1 b4 27. Ne3 Rc3 28. Nd1 Rc5 29. Nd2 Rac8 30. Rxc5 Bxc5 31. Ne3 Qxa2 32. Kg2 Bd4 33. Nec4 Nxc4 34. bxc4 b3 35. Rb1 0-1

[Event "NED-chT 9596"]
[Site "Netherlands"]
[Date "1995.??.??"]
[Round "?"]
[White "Riemersma, Liafbern"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2435"]
[BlackElo "2265"]
[PlyCount "106"]
[EventDate "1995.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. Be3 Re8 9. d5 Qc7 10. Nd2 a6 11. b4 c5 12. a3 b6 13. Rb1 h6 14. Nb3 Nh7 15. Bd2 Bg5 16. Be1 Nhf8 17. Na4 Ng6 18. g3 Qd8 19. bxc5 dxc5 20. Bg4 Rb8 21. Nc3 Nf6 22. Bxc8 Qxc8 23. h4 Qh3 24. Rb2 Ng4 25. f4 Ne3 26. Qf3 Qxf1+ 27. Qxf1 Nxf1 28. Kxf1 Bf6 29. f5 Nf8 30. a4 Nd7 31. g4 g6 32. Re2 Bd8 33. Nd2 b5 34. cxb5 Ba5 35. Nc4 Bxc3 36. Bxc3 axb5 37. Nd6 b4 38. Nxe8 Rxe8 39. Be1 Ra8 40. Ra2 Nf6 41. fxg6 fxg6 42. Bg3 c4 43. Bxe5 Nxe4 44. Re2 Nc5 45. Bd4 Nb3 46. Bf6 c3 47. g5 Nd2+ 48. Ke1 Nc4 49. Re4 Rc8 50. Kd1 c2+ 51. Kc1 b3 52. Rxc4 Rxc4 53. d6 Rxh4 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "Van Mil, Johan"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2265"]
[BlackElo "2435"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. Nf3 Ne4 5. Bd2 cxd4 6. Nxd4 Nxd2 7. Qxd2 e5 8. Nb3 d4 9. Nd1 Nc6 10. e3 Be7 11. Bb5 Qd5 12. Bxc6+ bxc6 13. 0-0 c5 14. exd4 cxd4 15. f4 0-0 16. fxe5 Rd8 17. Nf2 Bb7 18. Nd3 h6 19. Rae1 Rac8 20. Nf4 Qb5 21. e6 Rf8 22. Nxd4 Qc4 23. c3 fxe6 24. Nfxe6 Rxf1+ 25. Rxf1 Qxa2 26. Qf2 Bf6 27. Qg3 Bxd4+ 28. Nxd4 Kh8 29. Nf5 Rg8 30. Ne7 Re8 31. Nf5 Rg8 32. Ne7 Re8 33. Qg6 Qa4 34. Nf5 Qd7 35. Nxg7 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1993.??.??"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Zagema, Wieb"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2265"]
[BlackElo "2360"]
[PlyCount "55"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. e4 e6 4. dxe6 fxe6 5. f4 Nf7 6. Nf3 Nf6 7. e5 Nd5 8. a3 b6 9. Bd3 Bb7 10. Qe2 a5 11. c4 Ne7 12. Nc3 Nf5 13. Bd2 Bc5 14. 0-0-0 0-0 15. Ne4 Nd4 16. Nxd4 Bxd4 17. Qh5 g6 18. Qh3 Bxe4 19. Bxe4 Rb8 20. Qd3 c5 21. Bxg6 b5 22. Bxh7+ Kh8 23. cxb5 Qb6 24. a4 c4 25. Qh3 Kg7 26. Bc2 Rfd8 27. Qh7+ Kf8 28. Bg6 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1992.??.??"]
[Round "?"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2585"]
[BlackElo "2265"]
[PlyCount "59"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. g3 0-0 7. h4 a6 8. a4 Ne8 9. Bh3 Nd7 10. Qd3 Rb8 11. Nf3 Ndf6 12. Bxc8 Qxc8 13. h5 Bd8 14. Kf1 Qg4 15. Nh4 Nxh5 16. Nf5 Kh8 17. Ne2 b5 18. axb5 axb5 19. b3 bxc4 20. bxc4 Qg6 21. Ra6 Bg5 22. f4 exf4 23. gxf4 f6 24. Ra7 Bxf4 25. Bxf4 Nxf4 26. Nxf4 Qg5 27. Rxh7+ Kxh7 28. Qh3+ Kg8 29. Ne7+ Kf7 30. Qe6# 1-0

[Event "Rotterdam k.o."]
[Site "Rotterdam"]
[Date "1990.??.??"]
[Round "1"]
[White "Brenninkmeijer, Joris"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2475"]
[BlackElo "2265"]
[PlyCount "92"]
[EventDate "1990.??.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Be2 Ne8 8. 0-0 Nd7 9. a3 g6 10. Bh6 Ng7 11. Qd2 Nf6 12. h3 Kh8 13. b4 b6 14. Ne1 Ng8 15. Be3 f5 16. f4 Bf6 17. fxe5 Bxe5 18. Nf3 f4 19. Bf2 Qe7 20. Rae1 Nf6 21. Bd3 Nfh5 22. Ne2 Bd7 23. Bc2 Rae8 24. Nc1 Ng3 25. Bxg3 fxg3 26. Nd3 Nh5 27. Nfxe5 dxe5 28. bxc5 bxc5 29. Qe3 Qh4 30. Rxf8+ Rxf8 31. Qxc5 Kg8 32. Qd6 Bxh3 33. gxh3 Nf4 34. Nxf4 Qxf4 35. Qc5 Qf2+ 36. Qxf2 gxf2+ 37. Kf1 fxe1Q+ 38. Kxe1 Rc8 39. Bd3 Kf7 40. Kd2 Ke7 41. Kc3 Kd6 42. Kb4 Rb8+ 43. Ka5 Kc5 44. Ka6 Rb3 45. Bf1 Rxa3+ 46. Kb7 Rf3 0-1

[Event "Rotterdam k.o."]
[Site "Rotterdam"]
[Date "1990.??.??"]
[Round "1"]
[White "Brenninkmeijer, Joris"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2475"]
[BlackElo "2265"]
[PlyCount "154"]
[EventDate "1990.??.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nge2 Nf8 9. 0-0 Bg4 10. Qc2 Ne6 11. Bh4 Bh5 12. Rab1 Bg6 13. b4 a6 14. a4 0-0 15. Bxg6 hxg6 16. b5 axb5 17. axb5 Ng4 18. Bg3 Bd6 19. h3 Bxg3 20. Nxg3 Nf6 21. bxc6 bxc6 22. Rfc1 Qd6 23. Na4 Nd7 24. Nb6 Ra6 25. Nxd7 Qxd7 26. Rb3 Rfa8 27. Nf1 Nd8 28. Qc3 Qf5 29. Nd2 Ra2 30. Nf3 f6 31. Rb2 R2a3 32. Rb3 Ra2 33. Qe1 g5 34. Rcb1 Nf7 35. Rb8+ Rxb8 36. Rxb8+ Kh7 37. Qb1 Qxb1+ 38. Rxb1 Rc2 39. Ne1 Rc3 40. Kf1 Nd6 41. Ke2 Kg6 42. Ra1 Rb3 43. Nd3 Nb5 44. Nc5 Rb2+ 45. Ke1 Kf5 46. g4+ Kg6 47. Ra6 Rb1+ 48. Ke2 Rh1 49. Rxc6 Rxh3 50. Rb6 Nc3+ 51. Kf1 Rh4 52. f3 Rh2 53. Rb7 Kh6 54. Ne6 Nd1 55. e4 dxe4 56. fxe4 Ne3+ 57. Ke1 Rg2 58. d5 Nc4 59. Nxg7 Rxg4 60. Nf5+ Kg6 61. Rg7+ Kh5 62. Kf2 Ne5 63. Re7 Rf4+ 64. Ke3 Rf3+ 65. Ke2 g4 66. d6 Ra3 67. d7 Ra8 68. Ng7+ Kg6 69. Ne6 Nf7 70. Rxf7 Kxf7 71. d8Q Rxd8 72. Nxd8+ Ke7 73. Nc6+ Kd6 74. Nd4 Ke5 75. Ke3 g3 76. Nf3+ Ke6 77. Kf4 g2 1-0

[Event "Rotterdam k.o."]
[Site "Rotterdam"]
[Date "1990.??.??"]
[Round "1"]
[White "Brenninkmeijer, Joris"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2475"]
[BlackElo "2265"]
[PlyCount "75"]
[EventDate "1990.??.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. d5 Nb8 6. Be2 g6 7. Nd4 Bxe2 8. Qxe2 c6 9. Be3 Bg7 10. Nf3 0-0 11. Rd1 Qc7 12. 0-0 Nbd7 13. h3 Rfe8 14. Bd4 cxd5 15. Nxd5 Nxd5 16. exd5 Bxd4 17. Rxd4 Rac8 18. c3 Qa5 19. a3 a6 20. Rfd1 Nf6 21. Qd2 b5 22. Qh6 Rc4 23. R4d3 Qb6 24. Ng5 Rf4 25. Rd4 Rf5 26. g4 Rxg5 27. Qxg5 Qc5 28. Qe3 Qc7 29. Re1 Qb7 30. Qf3 Nd7 31. Qe2 Ne5 32. f4 Nd7 33. Re4 Qxd5 34. Rxe7 Rxe7 35. Qxe7 Nc5 36. f5 gxf5 37. Qg5+ Kf8 38. Qh6+ 1-0

[Event "Rotterdam k.o."]
[Site "Rotterdam"]
[Date "1990.??.??"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "Brenninkmeijer, Joris"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2265"]
[BlackElo "2475"]
[PlyCount "131"]
[EventDate "1990.??.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 h6 5. Bh4 e6 6. e3 Be7 7. Bd3 0-0 8. 0-0 c5 9. Re1 b6 10. a4 a6 11. Bg3 Bb7 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bg3 f5 15. f3 Bf6 16. Bf1 Qe7 17. Ne2 Rac8 18. c3 Rfd8 19. Nf4 Qf7 20. Nd3 Re8 21. Qd2 e5 22. dxe5 Nxe5 23. Nxe5 Bxe5 24. Bxe5 Rxe5 25. a5 b5 26. b4 Qe7 27. bxc5 Qxc5 28. f4 Re7 29. Rac1 Rce8 30. Kf2 Qc7 31. Bd3 Qxa5 32. Bxf5 Qb6 33. Qd4 Qxd4 34. cxd4 Kf7 35. Rc5 g6 36. Bg4 h5 37. Bf3 Ke6 38. g4 hxg4 39. Bxg4+ Kd6 40. h4 Rc7 41. h5 gxh5 42. Bxh5 Rh8 43. Rxc7 Kxc7 44. Bg6 Bc8 45. Rg1 b4 46. Bd3 Rh2+ 47. Kf3 b3 48. f5 b2 49. Rg7+ Kd6 50. Rg6+ Ke7 51. Rc6 Bd7 52. Rxa6 Rd2 53. f6+ Kf7 54. Bh7 Rh2 55. Bd3 Bb5 56. Ra7+ Kxf6 57. Bb1 Rh1 58. Bc2 Rf1+ 59. Kg3 b1Q 60. Bxb1 Rxb1 61. Rb7 Bd3 62. Rd7 Be4 63. Rd6+ Kf5 64. Rd8 Ke6 65. Re8+ Kd7 66. Re5 0-1

[Event "Rotterdam k.o."]
[Site "Rotterdam"]
[Date "1990.??.??"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "Brenninkmeijer, Joris"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2265"]
[BlackElo "2475"]
[PlyCount "128"]
[EventDate "1990.??.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Nc3 Nxd5 5. d3 Nxc3 6. bxc3 g6 7. g3 Bg7 8. Bd2 Bd7 9. Bg2 Bc6 10. Nf3 0-0 11. 0-0 Nd7 12. Qe2 e6 13. a4 Qc7 14. a5 Rae8 15. Qf2 Bd5 16. Rfe1 a6 17. c4 Bc6 18. Rab1 Re7 19. Ng5 Bd4 20. Be3 Bxe3 21. Qxe3 Bxg2 22. Kxg2 Rfe8 23. Qf3 Qxa5 24. Re2 b5 25. cxb5 axb5 26. Qc6 b4 27. Ne4 Qa8 28. Qxa8 Rxa8 29. d4 cxd4 30. Rxb4 Rc8 31. Rxd4 Nb6 32. c3 Kg7 33. Nd6 Rxc3 34. Rb4 Nd5 35. Rb8 Nf6 36. Rc8 Rxc8 37. Nxc8 Rc7 38. Nd6 Rc6 39. Nb5 Nd5 40. Nd4 Rc4 41. Nf3 Ra4 42. h3 h6 43. Kf2 Kf6 44. Kg2 g5 45. fxg5+ hxg5 46. Nh2 Kg6 47. Ng4 Ra3 48. Ne5+ Kg7 49. Nf3 Kf6 50. Nh2 Ke7 51. Nf3 f6 52. Nd4 e5 53. Nf5+ Ke6 54. Nd4+ Kf7 55. Nf3 Ne3+ 56. Kf2 Nf5 57. g4 Rxf3+ 58. Kxf3 Nd4+ 59. Ke3 Nxe2 60. Kxe2 Ke6 61. Ke3 Kd5 62. Kd3 e4+ 63. Ke3 Ke5 64. Ke2 Kf4 0-1

[Event "Rotterdam k.o."]
[Site "Rotterdam"]
[Date "1990.??.??"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "Brenninkmeijer, Joris"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2265"]
[BlackElo "2475"]
[PlyCount "77"]
[EventDate "1990.??.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. cxd3 Bd6 7. Bg3 0-0 8. 0-0 Bxg3 9. hxg3 c6 10. Nc3 Qb6 11. Qc2 Nbd7 12. Rac1 Rfc8 13. Na4 Qd8 14. e4 dxe4 15. dxe4 Qe7 16. Rfd1 h6 17. e5 Nd5 18. Nc3 Nxc3 19. Qxc3 Nb6 20. a3 Nd5 21. Qc2 Rd8 22. Nd2 Nc7 23. Ne4 Rd5 24. Nc3 Rd7 25. Qa4 a6 26. Rd3 Rad8 27. Rcd1 c5 28. Ne4 Rxd4 29. Rxd4 cxd4 30. Rxd4 Nb5 31. Rd1 Rd5 32. f4 Qd8 33. Re1 Qb6+ 34. Kh2 Qd4 35. Qc2 Qb6 36. Rd1 Nd4 37. Qc3 Ne2 38. Qc8+ Kh7 39. Qc2 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Kuijf, Hans"]
[Black "Bosboom, Manuel"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2265"]
[BlackElo "2365"]
[PlyCount "82"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 c6 5. Qd3 g6 6. e4 dxe4 7. Nxe4 Bg7 8. Be2 Nxe4 9. Qxe4 Nf6 10. Qe3 Bf5 11. Bd3 Qa5+ 12. c3 h6 13. Bxf6 Bxf6 14. 0-0 Bxd3 15. Qxd3 0-0 16. Rfe1 Rad8 17. Qe3 h5 18. h3 Rd5 19. Nd2 Qd8 20. Ne4 Bg7 21. f4 Rxd4 22. Kh1 Rd5 23. Qxa7 Qc7 24. Rf1 Bh6 25. Qe3 Rf5 26. Ng5 e5 27. h4 exf4 28. Qe4 Bxg5 29. hxg5 Rd8 30. Rae1 Kg7 31. Rf2 Rxg5 32. Qxf4 Qxf4 33. Rxf4 Rd2 34. Re7 Rgxg2 35. Rfxf7+ Kh6 36. b4 Rh2+ 37. Kg1 Rdg2+ 38. Kf1 Rxa2 39. Kg1 Rag2+ 40. Kf1 Rc2 41. Kg1 h4 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Kuijf, Hans"]
[Black "Peelen, Piet"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2265"]
[BlackElo "2385"]
[PlyCount "79"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Nf4 Nc6 10. Qg4 g6 11. 0-0-0 h5 12. Qg3 Nb6 13. Bd3 Bd7 14. Bxg6 h4 15. Bd3 Nxd4 16. Qg7 0-0-0 17. Ng6 Qg5+ 18. f4 Qh6 19. Qxh6 Rxh6 20. Rxh4 Rxh4 21. Nxh4 Rh8 22. g3 c5 23. Ne2 Nxe2+ 24. Bxe2 d4 25. Bf3 Nc4 26. c3 Ne3 27. Rg1 Bb5 28. Be4 Be2 29. Kd2 Bg4 30. cxd4 cxd4 31. Rc1+ Kb8 32. Kd3 Rd8 33. Nf3 Nf5 34. Nh2 Bh3 35. g4 Ne3 36. Rg1 b5 37. Ke2 Nc4 38. b3 Na3 39. Kf3 b4 40. Kg3 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Kuijf, Hans"]
[Black "Van Mil, Johan"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2265"]
[BlackElo "2395"]
[PlyCount "46"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. dxc5 d4 5. Bxf6 gxf6 6. Ne4 Nc6 7. Nf3 Qd5 8. Ned2 Qxc5 9. a3 Be6 10. g3 Rd8 11. Bg2 Bh6 12. 0-0 0-0 13. Nb3 Qb5 14. Nfxd4 Nxd4 15. Nxd4 Qxb2 16. e3 Bg7 17. Qh5 f5 18. Rab1 Qxa3 19. Rxb7 Bxd4 20. exd4 Rxd4 21. Qg5+ Kh8 22. Rxe7 Rc4 23. Qf6+ Kg8 1-0

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Nijboer, Friso"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2350"]
[BlackElo "2265"]
[PlyCount "78"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 a6 5. h3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 e5 9. d5 Ne7 10. Nd2 h6 11. a4 g5 12. Bg4 Nxe4 13. Ndxe4 f5 14. Ng3 fxg4 15. hxg4 Ng6 16. Nge4 Qd7 17. f3 Qf7 18. a5 Bd7 19. Ra3 Rad8 20. Rb3 Bc8 21. Ne2 Nf4 22. c4 h5 23. gxh5 Qxh5 24. N2g3 Qh6 25. Rc3 Rf7 26. Kf2 g4 27. Rh1 Qg6 28. Rh4 gxf3 29. gxf3 Rdf8 30. Qh1 c6 31. Ke1 cxd5 32. cxd5 Nxd5 33. Rd3 Rxf3 34. Rxd5 Rxe3+ 35. Kd2 Rxg3 36. Rxd6 Rg2+ 37. Kc3 Rf3+ 38. Kb4 Rxb2+ 39. Ka4 Qe8+ 0-1

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Ree, Hans"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2440"]
[BlackElo "2265"]
[PlyCount "76"]
[EventDate "1987.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 e5 5. Nc3 Be7 6. e4 0-0 7. Be2 Ne8 8. 0-0 Nd7 9. Rb1 g6 10. Bh6 Ng7 11. Qd2 Nf6 12. Ne1 Kh8 13. Nd3 Ng8 14. Be3 f5 15. f4 fxe4 16. Nxe4 Bf5 17. Ndf2 Nf6 18. Bd3 Nxe4 19. Bxe4 Bf6 20. g4 exf4 21. Bxf4 Bxe4 22. Nxe4 Bd4+ 23. Kh1 Qd7 24. h3 b5 25. b3 bxc4 26. bxc4 Qe6 27. Nxd6 Be5 28. Bxe5 Qxe5 29. Qh2 Qe3 30. Rbe1 Rxf1+ 31. Rxf1 h6 32. Qg2 Kh7 33. Qf3 Qd4 34. Qe4 Qc3 35. Kg2 Rd8 36. Nb5 Qb2+ 37. Rf2 Qc1 38. Qf4 Qd1 1-0

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.06"]
[Round "8"]
[White "Kuijf, Hans"]
[Black "Booij, Johan"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2275"]
[PlyCount "82"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. e3 Nbd7 5. Bd3 Bxd3 6. cxd3 h6 7. Bh4 c6 8. Nf3 e6 9. 0-0 Be7 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bg3 Qb6 13. b3 0-0 14. Rc1 Rac8 15. Kh1 Bb4 16. Ne2 Ba3 17. Rc2 a5 18. Nf4 Nxe5 19. Nxe6 fxe6 20. Bxe5 Qd8 21. Qg4 Qe7 22. f4 Rcd8 23. Rcf2 Bd6 24. Bc3 Bb4 25. Bb2 Bd6 26. e4 dxe4 27. dxe4 Bc5 28. Rf3 Bd4 29. Bc1 Kh7 30. h3 Qf7 31. f5 exf5 32. Rxf5 Qe7 33. Qf3 Rxf5 34. Qxf5+ Kg8 35. Qxa5 Re8 36. Qf5 Kh8 37. Qg6 Rf8 38. Rxf8+ Qxf8 39. Qf5 Qb4 40. Qf1 Be5 41. Qe2 Qc3 1/2-1/2

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.05"]
[Round "7"]
[White "Campora, Daniel Hugo"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2485"]
[BlackElo "2275"]
[PlyCount "123"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 e5 8. c4 Bc5 9. Nd2 0-0 10. Nb3 Be7 11. c5 d5 12. cxd6 Qxd6 13. Qc2 Rd8 14. Rd1 Be6 15. Na5 Bg4 16. Rd2 Bd7 17. Nb7 Qe6 18. Nxd8 Bxd8 19. Re2 Nh5 20. Be3 Bb6 21. Rd1 Qg6 22. f3 Nf4 23. Ree1 h5 24. Bf1 Be6 25. Rd6 Qg5 26. Qd2 h4 27. Kh1 Rc8 28. b4 Bxe3 29. Rxe3 c5 30. Rc3 c4 31. b5 Qe7 32. a4 g5 33. a5 Kh7 34. g3 hxg3 35. hxg3 Nd3 36. Rdxd3 cxd3 37. Rxc8 Bxc8 38. Qxd3 g4 39. Qc3 Qe6 40. fxg4 Qh6+ 41. Kg1 Bxg4 42. Kf2 Qf6+ 43. Ke1 Qh6 44. Qc5 Bf3 45. Qxa7 Qg6 46. Qe3 Qxg3+ 47. Kd2 Qh2+ 48. Be2 Bxe2 49. Qxe2 Qh6+ 50. Kc2 Qe6 51. Kc3 Qd6 52. a6 f5 53. exf5 Qd4+ 54. Kb3 e4 55. Qh2+ Kg8 56. Qb8+ Kh7 57. Qh2+ Kg8 58. Qg3+ Kf8 59. Qb8+ Kg7 60. Qc7+ Kh6 61. a7 Qd5+ 62. Kb4 1-0

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.04"]
[Round "6"]
[White "Stegeman, Frits"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "B83"]
[BlackElo "2275"]
[PlyCount "112"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nc6 9. f4 Bd7 10. Kh1 Nxd4 11. Bxd4 Bc6 12. Bf3 b5 13. e5 dxe5 14. Bxc6 exd4 15. Bxa8 dxc3 16. Qxd8 Rxd8 17. Bf3 cxb2 18. Rab1 Ba3 19. Rfd1 Rc8 20. Rd2 h6 21. g4 Rc4 22. g5 Rxf4 23. Rd3 Be7 24. gxf6 Bxf6 25. c3 b4 26. Rxb2 bxc3 27. Rc2 g5 28. h3 Kg7 29. Kg2 Bd4 30. Rd1 f5 31. Rf1 Kf6 32. Bd1 Rh4 33. Re2 h5 34. Bc2 f4 35. Ree1 e5 36. Rb1 Be3 37. Rb3 Bd4 38. Rb8 g4 39. hxg4 hxg4 40. Rg8 Ke7 41. Rg7+ Kd6 42. Rh7 Rxh7 43. Bxh7 Kd5 44. Bc2 Be3 45. Rd1+ Bd2 46. Rb1 e4 47. Rb4 e3 48. Rxf4 e2 49. Re4 e1Q 50. Rxe1 Bxe1 51. Kf1 Bh4 52. Ke2 g3 53. Ke3 Bg5+ 54. Kf3 Kd4 55. Kxg3 Ke3 56. Kg4 Kd2 0-1

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.03"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Sunye Neto, Jaime"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2275"]
[BlackElo "2510"]
[PlyCount "60"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 g6 4. Bxf6 exf6 5. e3 c6 6. Nce2 a5 7. Nf3 a4 8. c3 h5 9. h4 Qb6 10. Qd2 Bg4 11. Nf4 Bxf3 12. gxf3 Qd8 13. 0-0-0 f5 14. Kb1 Nd7 15. Qc2 Bd6 16. Ng2 Nf6 17. Bd3 Kf8 18. Rhg1 Qe7 19. Ne1 a3 20. b3 c5 21. dxc5 Bxc5 22. Bxf5 gxf5 23. Qxf5 Qe6 24. Qg5 Rg8 25. Qh6+ Ke7 26. Rxg8 Rxg8 27. Nd3 Bd6 28. Kc2 Rg2 29. Qh8 Qf5 30. e4 dxe4 0-1

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.08.01"]
[Round "4"]
[White "De Groot, Pieter"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "2275"]
[PlyCount "45"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 4. cxd4 d5 5. Nc3 Nc6 6. g3 Bf5 7. Bg2 e6 8. 0-0 h6 9. a3 Be7 10. b4 0-0 11. Bb2 Nd7 12. b5 Na5 13. Nd2 Nb6 14. e4 dxe4 15. Ndxe4 Rc8 16. Bc1 Nd5 17. Ne2 b6 18. h3 Qc7 19. a4 Qc2 20. Qxc2 Rxc2 21. Nf4 Nb3 22. Rb1 Nxd4 23. Rb2 0-1

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.07.30"]
[Round "2"]
[White "Quist, Johan"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A24"]
[BlackElo "2275"]
[PlyCount "88"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 g6 6. 0-0 Bg7 7. d3 0-0 8. Rb1 Nh5 9. b4 f5 10. Nd5 c6 11. Bg5 Ndf6 12. Bxf6 Nxf6 13. Nxf6+ Qxf6 14. b5 Bd7 15. bxc6 Bxc6 16. Ne1 e4 17. Nc2 b6 18. Nb4 Bb7 19. Nd5 Bxd5 20. cxd5 exd3 21. Qxd3 Rac8 22. Rfc1 Rc3 23. Rxc3 Qxc3 24. Qxc3 Bxc3 25. Rc1 Rc8 26. e4 fxe4 27. Bxe4 b5 28. Kf1 b4 29. Ke2 Rc4 30. f3 Kg7 31. Rd1 Rc5 32. Rc1 Ra5 33. Rc2 Kf6 34. Kd3 Rc5 35. Rc1 a5 36. Rc2 a4 37. Rc1 a3 38. Rc2 Ke5 39. f4+ Kf6 40. g4 g5 41. fxg5+ Kxg5 42. h3 h6 43. Rf2 b3 44. Ke3 bxa2 0-1

[Event "NED Open-ch16"]
[Site "Dieren"]
[Date "1985.07.29"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "De Rooi, Paul"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2275"]
[PlyCount "49"]
[EventDate "1985.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 d6 4. Bb5 Bd7 5. 0-0 g6 6. Nc3 Bg7 7. d3 Nh6 8. Kh1 0-0 9. f5 gxf5 10. Nh4 fxe4 11. Bxh6 Bxh6 12. Qh5 Bg7 13. Nxe4 Ne5 14. Bxd7 Qxd7 15. Nf5 f6 16. Rf4 Qe8 17. Qh3 Ng6 18. Rf3 d5 19. Nxc5 Qb5 20. Ne6 Qxb2 21. Re1 Rf7 22. Nexg7 Rxg7 23. Qg3 Rc8 24. h4 Rxc2 25. Qb8+ 1-0

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.27"]
[Round "7"]
[White "Van der Vliet, Fredrik"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2370"]
[BlackElo "2345"]
[PlyCount "91"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxc4 9. Bxc4 e5 10. Bb3 Qe7 11. Bg5 exd4 12. Qxd4 Ne5 13. Rad1 Nxf3+ 14. gxf3 Be5 15. Qe3 h6 16. Bh4 Qc7 17. Bg3 Nh5 18. Ne2 Nxg3 19. hxg3 Bxb2 20. f4 Bh3 21. Rfe1 a5 22. f5 a4 23. Bc2 Qe5 24. Qf3 Rfd8 25. Nf4 Bc3 26. Rxd8+ Rxd8 27. Rd1 Rxd1+ 28. Qxd1 Bd4 29. Kh2 Bxf2 30. Kxh3 Qc3 31. Bd3 b5 32. Kg2 Bb6 33. Qe2 Bc7 34. Qc2 Qe1 35. Qe2 Qa1 36. Nh3 b4 37. Bc4 b3 38. axb3 a3 39. b4 Qc3 40. Nf4 Qxb4 41. Ba2 Kf8 42. Qc4 Qxc4 43. Bxc4 Bxf4 44. gxf4 g5 45. fxg5 hxg5 46. f6 1-0

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.26"]
[Round "6"]
[White "Welling, Gerard J"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2315"]
[BlackElo "2345"]
[PlyCount "51"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 exd5 7. Qxd5 Nc6 8. e3 Nf6 9. Qd1 Bc5 10. Nf3 0-0 11. Be2 Qe7 12. 0-0 Rfd8 13. Qc2 Ne5 14. Nd4 Rac8 15. Bd2 Neg4 16. Nf3 Bc6 17. h3 Be4 18. Nxe4 Nxe4 19. hxg4 Bxe3 20. Bc3 Bb6 21. Bd3 Ng5 22. Nxg5 Qxg5 23. Bxh7+ Kh8 24. Bf5 Rc6 25. g3 Bd4 26. Rad1 1-0

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.20"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Pieterse, Gert"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2345"]
[PlyCount "159"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 Nb6 10. d5 Nd4 11. Bb5+ Nd7 12. Qa4 Nxb5 13. Qxb5 g6 14. Bg5 h6 15. Bh4 Bg7 16. 0-0 0-0 17. Rfe1 Re8 18. d6 g5 19. dxe7 Rxe7 20. Bg3 Nb6 21. Rad1 Qe8 22. Rxe7 Qxe7 23. Nd5 Nxd5 24. Qxd5 Re8 25. Kg2 b6 26. b3 Bf6 27. Qc6 Rd8 28. Rxd8+ Qxd8 29. Bc7 Qc8 30. Qxf6 Qxc7 31. Qxh6 Qe5 32. Qc6 Kg7 33. Qa4 a5 34. Qe4 Qb5 35. Qe3 f6 36. a4 Qe5 37. Qxb6 Qc3 38. Qe3 Qb4 39. Kf1 Kh6 40. Qd3 Qc5 41. Qc4 Qd6 42. Kg2 Qd2 43. h4 gxh4 44. Qxh4+ Kg7 45. Qg4+ Kf7 46. Qc4+ Kg7 47. f4 Qe1 48. Qd4 Kg6 49. Qd3+ Kg7 50. Qe3 Qb4 51. Kg3 Kg6 52. Kg4 Qb7 53. Qd3+ Kh6 54. Qh3+ Kg7 55. Qg3 Qe4 56. f3 Qc2 57. f5 Qxb3 58. Kh5+ Kf8 59. Qd6+ Kf7 60. Qd7+ Kf8 61. Kg6 Qg8+ 62. Kxf6 Qh8+ 63. Ke6 Qh6+ 64. Kd5 Qh3 65. Qd6+ Kf7 66. Qe6+ Kf8 67. Qe4 Qh8 68. Kc5 Qc3+ 69. Kb5 Qd2 70. f6 Qg5+ 71. Kb6 Qxf6+ 72. Kxa5 Qd8+ 73. Ka6 Qd6+ 74. Kb5 Qb8+ 75. Kc4 Qc7+ 76. Kb3 Qc1 77. a5 Qd1+ 78. Kb4 Qd2+ 79. Kb5 Qg5+ 80. Ka4 1-0

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.19"]
[Round "4"]
[White "Kuijf, Hans"]
[Black "Goldstern, Filip Daniel"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2345"]
[BlackElo "2260"]
[PlyCount "122"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 e6 10. 0-0 Bd7 11. f4 b5 12. Bd3 Nxd4 13. Bxd4 b4 14. Nb1 e5 15. Bf2 exf4 16. Bd4 Be7 17. Rxf4 0-0 18. Nd2 Qg5 19. Rf1 Ng4 20. Nf3 Qh6 21. Qe1 a5 22. h3 Nf6 23. Qg3 Nh5 24. Qh2 Qf4 25. g4 Qxh2+ 26. Kxh2 Nf4 27. Kg3 Ne6 28. Be3 Bf6 29. Rab1 Rfc8 30. g5 Be7 31. h4 Nc5 32. Nd4 Bf8 33. Nb3 Be6 34. Rf2 Nxd3 35. cxd3 a4 36. Nc1 Ra6 37. d4 Rc4 38. Nd3 a3 39. Kf3 axb2 40. Rfxb2 d5 41. Nxb4 dxe4+ 42. Kxe4 Ra5 43. Kd3 Ra3+ 44. Ke4 Ra5 45. Kd3 Ra3+ 46. Ke4 g6 47. Nd5 Bf5+ 48. Ke5 Bxb1 49. Rxb1 Rc6 50. Kf4 Kg7 51. Rb2 Re6 52. Re2 h6 53. Nf6 Bd6+ 54. Kf3 hxg5 55. hxg5 Be7 56. Ne4 Rea6 57. d5 Rd3 58. Rd2 Raa3 59. Re2 Rxd5 60. Kg4 Ra4 61. Bc1 Bxg5 0-1

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.18"]
[Round "3"]
[White "Van Mil, Johan"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2315"]
[BlackElo "2345"]
[PlyCount "87"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Nc6 7. Nf3 Be7 8. Bd3 a6 9. 0-0 Nb4 10. Kh1 Nxd3 11. cxd3 b5 12. Be3 Bb7 13. a4 b4 14. Ne2 a5 15. Ned4 0-0 16. Rc1 Qd7 17. Nd2 Rfc8 18. Rxc8+ Rxc8 19. Nc4 Bd8 20. Nb5 d5 21. Ncd6 Rc6 22. e5 Ne8 23. Nxb7 Qxb7 24. Nd4 Ra6 25. Qc2 Bb6 26. Rc1 Bxd4 27. Bxd4 f6 28. Qc8 Qxc8 29. Rxc8 Kf7 30. Bc5 g5 31. g3 gxf4 32. gxf4 fxe5 33. fxe5 Ng7 34. Kg2 Kg6 35. Kf3 Nf5 36. Rb8 Rc6 37. Rb5 Kg5 38. Rxa5 Nh4+ 39. Ke2 Kf4 40. d4 Ke4 41. Rb5 Rc7 42. Rxb4 Nf3 43. a5 Rg7 44. a6 1-0

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.13"]
[Round "2"]
[White "Kuijf, Hans"]
[Black "Tolhuizen, Ludo"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2345"]
[PlyCount "65"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. Nbc3 Nc6 4. g3 g6 5. d4 cxd4 6. Nxd4 a6 7. Nxc6 bxc6 8. Qd4 f6 9. h4 Nh6 10. h5 Nf7 11. Be2 Rb8 12. a3 c5 13. Qa4 Bb7 14. hxg6 hxg6 15. Rxh8 Nxh8 16. b3 Nf7 17. Bf4 Ra8 18. 0-0-0 g5 19. Be3 Qc7 20. Bh5 Rd8 21. f4 c4 22. Kb2 cxb3 23. cxb3 Bc6 24. Qd4 Be7 25. fxg5 Qxg3 26. gxf6 Qh2+ 27. Be2 e5 28. Qc4 Bxf6 29. Rf1 Qh4 30. Nd5 Bxd5 31. Qxd5 Ke7 32. Bc4 Nh6 33. Bc5+ 1-0

[Event "NED-ch39 sf-B"]
[Site "Eindhoven"]
[Date "1983.11.12"]
[Round "1"]
[White "Kerkmeester, Heico"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A93"]
[BlackElo "2345"]
[PlyCount "70"]
[EventDate "1983.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[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 c6 4. g3 f5 5. Bg2 Nf6 6. 0-0 Be7 7. Qc2 0-0 8. b3 Bd7 9. Bb2 Be8 10. Nbd2 Bh5 11. Ng5 Qd7 12. Ndf3 Bxf3 13. Nxf3 Qe8 14. cxd5 cxd5 15. Rac1 Bd6 16. Ne5 Qh5 17. f3 Nfd7 18. e4 f4 19. Nxd7 fxg3 20. h3 Nxd7 21. e5 Bb4 22. Qc7 Nb6 23. Qxb7 Rf7 24. Rc7 Rxc7 25. Qxc7 Qg6 26. f4 Qf5 27. Qc1 Rc8 28. Qe3 Rc2 29. Ba1 Rxa2 30. Qxg3 Bd2 31. Bc3 Qc2 32. Rf2 Qc1+ 33. Kh2 Be3 34. Qg4 h6 35. Rxa2 Bxf4+ 0-1

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "8"]
[White "Galje, Hans"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A56"]
[BlackElo "2345"]
[PlyCount "60"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 0-0 7. Qe2 Ne8 8. h3 Bg5 9. Nf3 Bxc1 10. Rxc1 g6 11. g4 Nd7 12. Kd2 Ndf6 13. Rcg1 a6 14. a4 Rb8 15. Ne1 Bd7 16. h4 Qa5 17. Nc2 Nc7 18. h5 b5 19. axb5 axb5 20. g5 Nfe8 21. f3 b4 22. Qh2 bxc3+ 23. Ke2 Ng7 24. hxg6 fxg6 25. Qxh7+ Kf7 26. Rh6 Nce8 27. Rxg6 cxb2 28. Rf6+ Ke7 29. Rxf8 Kxf8 30. Ne3 b1Q 0-1

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "3"]
[White "Kern, Johannes"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A56"]
[BlackElo "2345"]
[PlyCount "98"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 e5 5. Nc3 Be7 6. e4 0-0 7. h3 Ne8 8. g4 a6 9. a4 g6 10. Bd3 Ng7 11. Bh6 Nd7 12. Ne2 Nf6 13. Ng3 Kh8 14. Qc2 Bd7 15. Rg1 Rb8 16. Bd2 b6 17. Rb1 Qe8 18. a5 b5 19. b4 cxb4 20. Bxb4 bxc4 21. Bxc4 Bb5 22. Nd2 Qd7 23. Kf1 Rfc8 24. Kg2 Rxc4 25. Nxc4 Rc8 26. Rgc1 Rxc4 27. Qxc4 Bxc4 28. Rxc4 h5 29. g5 Nfe8 30. Bd2 h4 31. Nf1 Qd8 32. Rcb4 Bxg5 33. Rb8 Qf6 34. Ne3 Bf4 35. R1b6 Qg5+ 36. Kf1 Qh5 37. Rxa6 Qf3 38. Raa8 Kh7 39. Rxe8 Nxe8 40. Rxe8 Bxe3 41. Bxe3 Qh1+ 42. Ke2 Qxe4 43. Re7 Kg7 44. Ra7 Qxd5 45. a6 Qb5+ 46. Ke1 d5 47. Ra8 d4 48. Bh6+ Kxh6 49. a7 Qa5+ 0-1

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "Nieuwenhuis, Pieter"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2345"]
[PlyCount "79"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nf6 3. d3 d5 4. e5 Bg4 5. Qd2 Ng8 6. h3 Bd7 7. Nf3 f5 8. g3 e6 9. Bg2 Ne7 10. 0-0 Nbc6 11. c3 Rc8 12. Qe2 d4 13. c4 Qc7 14. g4 Nd8 15. b4 cxb4 16. Nxd4 Bc6 17. Be3 Bxg2 18. Nb5 Qc6 19. Qxg2 Qxg2+ 20. Kxg2 Nec6 21. Nxa7 Nxa7 22. Bxa7 fxg4 23. hxg4 Nc6 24. Bb6 g5 25. Nd2 gxf4 26. Ne4 Nxe5 27. Bd4 f3+ 28. Kh3 Bg7 29. Nd6+ Ke7 30. Nxc8+ Rxc8 31. Rab1 Rd8 32. Bc5+ Ke8 33. Rxb4 Rxd3 34. Rxb7 Nd7 35. Bf2 Bf8 36. a4 e5 37. a5 Ra3 38. Rd1 Bc5 39. Rdxd7 Bxf2 40. Rxh7 1-0

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Peek, Marcel"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2345"]
[PlyCount "74"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2g3 Nc6 8. c3 e5 9. dxe5 Qxd1+ 10. Kxd1 Nxe4 11. Nxe4 Nxe5 12. Bf4 f6 13. Bxe5 fxe5 14. Bd3 Be6 15. Kc2 0-0 16. f3 c6 17. Rhe1 Rfd8 18. Nd2 Bf6 19. f4 Rxd3 20. Kxd3 Bf5+ 21. Ke3 g5 22. fxe5 Bxe5 23. Nf3 Bf4+ 24. Kf2 g4 25. Nd4 Bg6 26. Re7 Bg5 27. Rxb7 Rf8+ 28. Kg3 Be3 29. Kxg4 h5+ 30. Kh4 Rf4+ 31. Kg5 Bf7 32. Nf5 Rg4+ 33. Kf6 Rg6+ 34. Ke7 Bc5+ 35. Kd8 Re6 36. Rf1 Bb6+ 37. Kd7 Rg6 1-0

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "4"]
[White "Kuijf, Hans"]
[Black "Prakken, Gerrit"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2345"]
[PlyCount "60"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Ne7 5. a3 Ba5 6. e5 Nf5 7. b4 Bb6 8. Na4 f6 9. Nxb6 axb6 10. Ng3 Nc6 11. Nxf5 exf5 12. exf6 Qxf6 13. c3 0-0 14. Be2 f4 15. 0-0 g5 16. Re1 Ne7 17. Bf3 c6 18. c4 Bf5 19. cxd5 Nxd5 20. Re5 Rae8 21. Bb2 Rxe5 22. dxe5 Qe6 23. h3 b5 24. Qd4 Rd8 25. Rd1 Rd7 26. Qa7 h6 27. Qb8+ Kh7 28. Qf8 Rf7 29. Qd6 Rd7 30. Qc5 Kg6 1/2-1/2

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "7"]
[White "Kuijf, Hans"]
[Black "Sprotte, Norbert"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2345"]
[BlackElo "2210"]
[PlyCount "61"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. Qd3 Nbd7 8. N2c3 Nxe4 9. Nxe4 Nf6 10. Bf4 Bd7 11. 0-0-0 0-0 12. Ng5 g6 13. h4 Nh5 14. Bd2 Bc6 15. Be2 Ng7 16. Nxh7 Kxh7 17. h5 f5 18. hxg6+ Kxg6 19. Qg3+ Kf7 20. Rh7 Rg8 21. d5 exd5 22. Bc3 Bg5+ 23. f4 Bf6 24. Bh5+ Ke6 25. Re1+ Kd6 26. Bb4+ Kd7 27. Bf7 Bb5 28. Be6+ Kc6 29. Bxg8 Qxg8 30. Rh6 Qf7 31. Qc3+ 1-0

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "2"]
[White "Van der Plassche, Bas J"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A21"]
[BlackElo "2345"]
[PlyCount "129"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. g3 e5 2. d3 g6 3. Bg2 Bg7 4. c4 f5 5. Nc3 Nf6 6. e4 0-0 7. Nge2 c6 8. 0-0 d6 9. Rb1 Be6 10. b3 Nbd7 11. Ba3 Qc7 12. d4 Nxe4 13. d5 cxd5 14. Nxd5 Qd8 15. Bxe4 fxe4 16. Bxd6 Rf3 17. Nec3 Rd3 18. Qe2 Bxd5 19. Nxd5 Rd4 20. Rbd1 Nb6 21. Bc7 Qf8 22. Nxb6 axb6 23. Bxb6 Re8 24. Bxd4 exd4 25. Rfe1 Qc5 26. Qg4 Qc6 27. f3 e3 28. Rxd4 h5 29. Qd7 Bxd4 30. Qxd4 Qxf3 31. Qd5+ Qxd5 32. cxd5 Re5 33. d6 Kf7 34. Kg2 Ke6 35. Kf3 Kxd6 36. Rxe3 Rf5+ 37. Ke2 Ra5 38. a4 b5 39. axb5 Rxb5 40. Kd2 g5 41. h3 Rf5 42. Ke2 Ra5 43. Rd3+ Ke5 44. Ke3 Kf5 45. b4 Rb5 46. Rb3 Ke5 47. Rb1 Kd6 48. Kd4 Rf5 49. Re1 Rf3 50. Re3 Rf1 51. Ra3 Rh1 52. Ra6+ Kc7 53. Rg6 Rxh3 54. Rxg5 h4 55. g4 Rb3 56. Kc5 h3 57. Rg7+ Kb8 58. b5 Re3 59. Rh7 Re5+ 60. Kb6 Re6+ 61. Ka5 Rg6 62. Rxh3 Rxg4 63. Ka6 Rg6+ 64. b6 Rg8 65. Rh7 1/2-1/2

[Event "NED Open-ch14"]
[Site "Dieren"]
[Date "1983.08.??"]
[Round "6"]
[White "Willemsen, Jos"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A56"]
[BlackElo "2345"]
[PlyCount "121"]
[EventDate "1983.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Bd3 Ne8 8. 0-0 Bg4 9. h3 Bxf3 10. Qxf3 Bg5 11. Qe2 g6 12. g3 Bxc1 13. Raxc1 Ng7 14. Kh2 Nd7 15. a3 Qe7 16. Rce1 f5 17. exf5 Nxf5 18. Bxf5 Rxf5 19. f4 Raf8 20. Nb5 Qf6 21. fxe5 Nxe5 22. Rxf5 Qxf5 23. Kg2 Nxc4 24. Qe6+ Rf7 25. Qxf5 Rxf5 26. b3 Na5 27. Re8+ Kg7 28. b4 cxb4 29. axb4 Rxd5 30. Re7+ Kf6 31. Rxh7 Rxb5 32. bxa5 d5 33. h4 a6 34. Kf3 Rb3+ 35. Kf4 Rb4+ 36. Kf3 Rb5 37. Rd7 Ke6 38. Rg7 Kf6 39. Rd7 Rxa5 40. Rxb7 Rb5 41. Ra7 Rb6 42. g4 Ke5 43. h5 Rf6+ 44. Kg3 gxh5 45. gxh5 d4 46. Rd7 Ke4 47. Re7+ Kd5 48. Rd7+ Kc4 49. Rc7+ Kb3 50. Rb7+ Kc2 51. Rc7+ Kd2 52. Kg4 d3 53. Kg5 Rf8 54. Ra7 Rg8+ 55. Kh6 Kc3 56. Rxa6 Rd8 57. Ra1 Kd4 58. Kg7 Ke5 59. h6 Rd7+ 60. Kg6 Rd6+ 61. Kg7 1/2-1/2

[Event "Bela Crkva op"]
[Site "Bela Crkva"]
[Date "1983.??.??"]
[Round "2"]
[White "Kuijf, Hans"]
[Black "Kortis, U."]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2345"]
[PlyCount "65"]
[EventDate "1983.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. Be2 Nd7 6. f4 b5 7. a3 Bb7 8. Nf3 Ngf6 9. e5 Ng4 10. Bc1 dxe5 11. dxe5 e6 12. 0-0 Nb6 13. Qe1 0-0 14. h3 Nh6 15. Be3 Nd5 16. Nxd5 Bxd5 17. Bc5 Re8 18. Rd1 Qc8 19. Bd3 Qb7 20. Qe2 Nf5 21. Kh2 Qc6 22. b4 Ne7 23. Ng5 Qb7 24. h4 h5 25. g4 hxg4 26. Qxg4 Nf5 27. h5 Nh6 28. Qh3 f5 29. exf6 Bxf6 30. hxg6 Kg7 31. Nh7 Bb2 32. Rb1 Bc3 33. Be2 1-0

[Event "Bela Crkva op"]
[Site "Bela Crkva"]
[Date "1983.??.??"]
[Round "3"]
[White "Mujagic, Ramo"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2285"]
[BlackElo "2345"]
[PlyCount "67"]
[EventDate "1983.06.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. Be3 a6 9. a4 b6 10. f4 Bb7 11. Bf3 Qc7 12. f5 d5 13. exd5 exd5 14. g4 Bd6 15. Kh1 Re8 16. Bg1 Nbd7 17. Qd2 Ne5 18. Qg2 Nxf3 19. Rxf3 Ne4 20. g5 Bc5 21. g6 Qe5 22. Rd1 fxg6 23. fxg6 Rf8 24. gxh7+ Kh8 25. Rdf1 Rxf3 26. Nxf3 Qh5 27. Bd4 Qxh7 28. Nxe4 dxe4 29. Ng5 Bxd4 30. Nxh7 Kxh7 31. Qh3+ Kg8 32. Qe6+ Kh8 33. Rf7 Rb8 34. Rxb7 1-0

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.28"]
[Round "7"]
[White "Kuijf, Hans"]
[Black "Van der Vliet, Fredrik"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2320"]
[BlackElo "2390"]
[PlyCount "41"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 a6 7. Qf3 Nbd7 8. Bd3 e5 9. Nf5 b5 10. g4 g6 11. Ng3 h5 12. g5 exf4 13. e5 fxg3 14. exf6 Rb8 15. Bf4 Ne5 16. Bxe5 dxe5 17. 0-0-0 Bd6 18. hxg3 Qb6 19. Bxg6 Bg4 20. Qd5 0-0 21. Bxf7+ 1-0

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.27"]
[Round "6"]
[White "Goldstern, Filip Daniel"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A56"]
[BlackElo "2320"]
[PlyCount "69"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 0-0 9. g3 Ne8 10. h4 a6 11. a3 Nd7 12. Bd2 Rb8 13. Be2 Nc7 14. a4 b6 15. Kf1 Ne8 16. a5 bxa5 17. Qc2 g6 18. h5 Ng7 19. Kg2 Bg5 20. f4 exf4 21. gxf4 Bf6 22. hxg6 fxg6 23. Rh6 Rf7 24. Rah1 Nf8 25. R1h3 Qe7 26. Bf3 Qb7 27. Na4 Bxb2 28. Rh1 Bd4 29. R6h3 Qc8 30. Kg3 Qd8 31. Be2 Qf6 32. Rf1 Qe7 33. Bxa5 Nd7 34. Bd2 Nf6 35. Kg2 0-1

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.21"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Pieterse, Gert"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2320"]
[PlyCount "115"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Be7 5. e3 0-0 6. Be2 Nbd7 7. 0-0 b6 8. Nc3 Bb7 9. Rc1 Qb8 10. Qc2 c5 11. cxd5 Nxd5 12. d4 Nxc3 13. Bxc3 Bf6 14. Bb5 Bxf3 15. gxf3 cxd4 16. Bxd4 Ne5 17. Qe4 a6 18. Be2 Ng6 19. Rfd1 Bxd4 20. Qxd4 b5 21. Qd6 Ra7 22. Rc6 Qa8 23. Rdc1 Ne7 24. Rc7 Rxc7 25. Rxc7 Nf5 26. Qc6 Qd8 27. f4 Qf6 28. Qxa6 Qg6+ 29. Kf1 Nh4 30. Qc6 b4 31. Rc8 Qb1+ 32. Qc1 Qf5 33. Qc2 Qh3+ 34. Ke1 g6 35. Rxf8+ Kxf8 36. Qc5+ Kg8 37. Qxb4 Qxh2 38. Qb8+ Kg7 39. Qe5+ Kg8 40. Qe4 Qg1+ 41. Bf1 Qg4 42. Kd2 Qg1 43. Qd3 Nf5 44. Ke1 Qh1 45. a4 Qc6 46. Qc4 Qa8 47. Qc7 Qf8 48. Qc3 Nh4 49. a5 Qd6 50. Be2 Qd5 51. a6 Ng2+ 52. Kf1 Nxf4 53. f3 Nxe2 54. Kxe2 Qa8 55. Qa5 e5 56. a7 e4 57. Qb6 exf3+ 58. Kf2 1-0

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.20"]
[Round "4"]
[White "Grooten, Herman"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2320"]
[BlackElo "2320"]
[PlyCount "53"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nf3 Nd7 4. Nc3 Be7 5. e4 Ngf6 6. Be2 0-0 7. 0-0 c6 8. Re1 a6 9. Bf1 b5 10. c5 Qc7 11. cxd6 Bxd6 12. h3 Bb7 13. Bg5 exd4 14. Qxd4 Bc5 15. Qd2 Ne5 16. Nh4 Nh5 17. Nf5 Bc8 18. Kh1 Bxf5 19. exf5 h6 20. Bxh6 gxh6 21. Ne4 Bxf2 22. Qxf2 f6 23. Qh4 Ng7 24. Nxf6+ Kf7 25. Ng4 Nxg4 26. Qxg4 Qd6 27. Rad1 1-0

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.19"]
[Round "3"]
[White "Kuijf, Hans"]
[Black "Marcus, Joost"]
[Result "1/2-1/2"]
[ECO "B89"]
[WhiteElo "2320"]
[BlackElo "2320"]
[PlyCount "113"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be3 Nf6 7. Bc4 Be7 8. Qe2 Nxd4 9. Bxd4 e5 10. Be3 0-0 11. 0-0 Be6 12. Rfd1 Rc8 13. Bb3 a6 14. f3 h6 15. Rd2 b5 16. Rad1 Qc7 17. Qf2 Kh7 18. Kh1 Qb7 19. Rg1 b4 20. Nd5 Bxd5 21. exd5 Nd7 22. Ba4 Nc5 23. Bc6 Qc7 24. Qe2 Bg5 25. Bxc5 Bxd2 26. Bf2 Bf4 27. Qxa6 Rb8 28. Ba7 Ra8 29. Bxa8 Rxa8 30. Qd3+ g6 31. Bf2 Rxa2 32. Qb3 Ra8 33. Re1 Rc8 34. Re2 Qc4 35. Qxc4 Rxc4 36. b3 Rc8 37. Kg1 Bc1 38. Kf1 Bb2 39. Bb6 Bd4 40. Bxd4 exd4 41. Rd2 d3 42. Rxd3 Rxc2 43. Rd4 Kg7 44. Rxb4 Rd2 45. Re4 Kf6 46. b4 h5 47. h3 Kf5 48. Re2 Rxd5 49. Rb2 Rb5 50. Ke2 Kf4 51. Kd3 d5 52. Kd4 h4 53. Kd3 g5 54. Kd4 f5 55. Rb3 Kg3 56. Rb2 Kf4 57. Rb3 1/2-1/2

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.14"]
[Round "2"]
[White "Boll, Peter Albertus"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "2320"]
[PlyCount "113"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. c3 g6 5. Bd3 Bg7 6. 0-0 0-0 7. Qe2 e5 8. h3 h6 9. Rd1 Nh5 10. g4 Nf4 11. Bxf4 exf4 12. Kh2 Qf6 13. Nbd2 Bd7 14. Rg1 Rae8 15. Rae1 Qe7 16. Qd1 Bf6 17. b4 a6 18. a4 Nd8 19. Qc2 Ne6 20. Bc4 Kh7 21. e5 dxe5 22. dxe5 Bg7 23. h4 Rd8 24. h5 Bc6 25. Ne4 Bxe4 26. Qxe4 Ng5 27. Qxf4 Nxf3+ 28. Qxf3 Bxe5+ 29. Kg2 Qf6 30. Qxf6 Bxf6 31. hxg6+ Kxg6 32. Re3 Rd2 33. Kg3 Rfd8 34. Rge1 Kg7 35. R1e2 Rd1 36. Rc2 Bg5 37. f4 Rg1+ 38. Kf3 Bh4 39. Rg2 Rh1 40. Rge2 Rf1+ 41. Ke4 Bf6 42. Rh3 c6 43. b5 Ra1 44. g5 hxg5 45. fxg5 Bxg5 46. Kf5 axb5 47. axb5 cxb5 48. Bxf7 Rf8 49. Kxg5 Rxf7 50. Rg3 Rh1 51. Re5 Kg8 52. Re8+ Kh7 53. Ree3 Rhf1 54. Kg4 Kg7 55. Kh3+ Kf8 56. Kg2 R1f5 57. Rg4 1/2-1/2

[Event "NED-ch38 sf-B"]
[Site "Eindhoven"]
[Date "1982.11.13"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "De Jong, Tom"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2320"]
[PlyCount "55"]
[EventDate "1982.11.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Nh6 7. 0-0 Bf5 8. Bf4 Bxd3 9. Qxd3 Bg7 10. Nbd2 0-0 11. Ne5 Rc8 12. Rae1 Nf5 13. Qb5 e6 14. g4 Nd6 15. Qd3 Nxe5 16. Bxe5 Bxe5 17. Rxe5 Qb6 18. Rb1 Qb5 19. Qe3 Qa4 20. Qh6 Qc2 21. Rbe1 Rce8 22. R5e2 Qd3 23. Qf4 Rd8 24. Nf3 Qa6 25. Qh6 f6 26. Rxe6 Qxa2 27. Rxd6 Rxd6 28. Re7 1-0

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "3"]
[White "Bohm, Hans"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2410"]
[BlackElo "2320"]
[PlyCount "109"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. cxd5 exd5 5. Qc2 Nf6 6. Nc3 Be7 7. Bg5 Nbd7 8. e3 h6 9. Bh4 0-0 10. Bd3 Ne8 11. Bg3 Ndf6 12. 0-0 Nh5 13. Be5 Bg4 14. Rab1 f6 15. Bg3 Nxg3 16. hxg3 Bxf3 17. gxf3 Nd6 18. a4 a5 19. b4 axb4 20. Rxb4 f5 21. Rfb1 Qd7 22. Ne2 Bg5 23. Kg2 Ra7 24. Ng1 Rfa8 25. f4 Bf6 26. Nf3 g6 27. Ne5 Bxe5 28. dxe5 Ne8 29. g4 Ng7 30. gxf5 Nxf5 31. Bxf5 gxf5 32. Kf3 Qf7 33. Ke2 Kh7 34. Qb2 b5 35. Qc2 Rxa4 36. Rxa4 Rxa4 37. Qxc6 Ra2+ 38. Kd3 Ra3+ 39. Kd2 Ra2+ 40. Kd3 Ra3+ 41. Kc2 Ra2+ 42. Rb2 Rxb2+ 43. Kxb2 Kg7 44. Qd6 h5 45. e6 Qf6+ 46. Kb3 h4 47. Qxd5 h3 48. Kc2 b4 49. Qd7+ Kg8 50. e7 Qc3+ 51. Kd1 Qb3+ 52. Kc1 Qc3+ 53. Kd1 Qb3+ 54. Kd2 Qc3+ 55. Kd1 1/2-1/2

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "2"]
[White "Borm, Frans"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2345"]
[BlackElo "2320"]
[PlyCount "85"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 a6 5. h3 g6 6. Bf4 Bg7 7. e5 Nd7 8. Bc4 Nb6 9. Bb3 Na5 10. 0-0 d5 11. Re1 Nxb3 12. axb3 h6 13. Qd2 Be6 14. Be3 Qd7 15. Ne2 g5 16. Nh2 0-0-0 17. Nc1 f6 18. exf6 exf6 19. Nd3 Bf5 20. Nc5 Qc6 21. Qe2 Rhe8 22. c3 Bf8 23. Qh5 Nd7 24. b4 Nxc5 25. dxc5 Be4 26. Nf3 Bxf3 27. Qxf3 Re4 28. Qf5+ Qe6 29. Qxe6+ Rxe6 30. Bd4 Rde8 31. Rxe6 Rxe6 32. b5 Kb8 33. bxa6 bxa6 34. g4 Be7 35. f3 Kb7 36. Kf2 Rc6 37. b4 Re6 38. Ra5 c6 39. Ra1 Bd8 40. Ra2 Bc7 41. Kg2 Bd8 42. Kf2 Bc7 43. Kg2 1/2-1/2

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "6"]
[White "Hartoch, Robert G"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2390"]
[BlackElo "2320"]
[PlyCount "126"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Nc3 a6 5. g3 Nc6 6. Bg2 e6 7. 0-0 Nge7 8. d3 0-0 9. Be3 Nd4 10. Ne2 Nxe2+ 11. Qxe2 b6 12. d4 d6 13. Rfd1 Qc7 14. e5 dxe5 15. Nxe5 Rb8 16. dxc5 bxc5 17. Qc4 Rxb2 18. Bd4 Rb8 19. Qxc5 Qxc5 20. Bxc5 Bf6 21. Rab1 Rxb1 22. Rxb1 Rd8 23. Rb8 Kg7 24. h4 Nf5 25. Kh2 h6 26. Bb6 Rh8 27. c4 g5 28. h5 gxf4 29. gxf4 Bh4 30. Nd3 Bg3+ 31. Kg1 Rg8 32. Bb7 Bxb7 33. Rxb7 Kf6 34. Kf1 Nd6 35. Rc7 Rg4 36. Bd4+ Kf5 37. Be5 Ke4 38. Nf2+ Bxf2 39. Kxf2 Nf5 40. Rxf7 Rh4 41. c5 Rh2+ 42. Kg1 Rc2 43. Rb7 Rxc5 44. Rb4+ Kf3 45. Rb3+ Kg4 46. Rb6 Rc1+ 47. Kf2 Rc2+ 48. Ke1 Kf3 49. Rb2 Rxb2 50. Bxb2 Kxf4 51. Kd2 e5 52. Kc3 e4 53. Kb4 e3 54. Ka5 Nd6 55. Bc3 Ne4 56. Be1 Kf3 57. Kxa6 Ke2 58. Bb4 Kd1 59. Be7 Ke1 60. a4 e2 61. a5 Nd2 62. Kb7 Kf1 63. Bh4 Nf3 0-1

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "4"]
[White "Kuijf, Hans"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2320"]
[PlyCount "29"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 Bc5 7. Bg2 0-0 8. 0-0 e5 9. c3 a5 10. Qc2 Nd7 11. Nc4 f6 12. Nh4 Nb6 13. Be3 Bxe3 14. Nxe3 Qe8 15. Rad1 1/2-1/2

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "7"]
[White "Kuijf, Hans"]
[Black "Hess, Ralf"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2320"]
[BlackElo "2390"]
[PlyCount "89"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 d6 6. d4 exd4 7. Qxd4 Ne7 8. Nc3 f6 9. Be3 Ng6 10. Rad1 Bd7 11. Qc4 Be7 12. h4 h5 13. Ne2 Qc8 14. Nf4 Nxf4 15. Bxf4 c5 16. Rfe1 Be6 17. Qe2 0-0 18. Nh2 Bf7 19. Nf1 Qb7 20. b3 Rfe8 21. Ng3 g6 22. Bc1 Bf8 23. Bb2 Bg7 24. f4 d5 25. Qf3 Rad8 26. exd5 Rxe1+ 27. Rxe1 Qxd5 28. Qxd5 Rxd5 29. Ne4 Rf5 30. g3 c4 31. Rd1 Rd5 32. Rxd5 Bxd5 33. Nc5 cxb3 34. cxb3 a5 35. Bc3 Bf8 36. Nd7 Bc6 37. Nxf8 Kxf8 38. Bxa5 Ke7 39. Bxc7 Ke6 40. Kf2 Kf5 41. Ke3 Kg4 42. Bd8 Kxg3 43. Bxf6 Kg4 44. Bg5 Kf5 45. Kd4 1-0

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "King, Daniel J"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2320"]
[BlackElo "2365"]
[PlyCount "99"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[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 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. 0-0 f4 14. c4 bxc4 15. Bxc4 0-0 16. Rac1 Rb8 17. b3 Qd7 18. Bd3 Kh8 19. Nc4 Nd4 20. Na5 Rfc8 21. Qh4 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. Nc4 f3 25. Kh1 h6 26. gxf3 Nxf3 27. Qg3 Nd4 28. Nce3 Qc1+ 29. Kg2 a5 30. Qh4 Qc8 31. Bc4 Qg8 32. Kh1 Bf8 33. Qg3 Qxg3 34. hxg3 f5 35. exf5 Nxf5 36. Nb6 Nxe3 37. fxe3 Bf5 38. Bd5 Be7 39. Nc4 Bb1 40. a4 Bd8 41. Nxd6 Bc7 42. Nc4 Bd3 43. Nd2 Bb6 44. e4 Kg7 45. Kg2 Be3 46. Nf3 Kf6 47. Ne1 Be2 48. Nc2 Bc5 49. Bc4 Bd1 50. Ne1 1/2-1/2

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "8"]
[White "Kuijf, Hans"]
[Black "Kuligowski, Adam"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2320"]
[BlackElo "2465"]
[PlyCount "49"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e5 7. 0-0 exf4 8. gxf4 Nf6 9. Nc3 0-0 10. f5 gxf5 11. Bg5 Qb6 12. Qe1 Qxb2 13. Rb1 Qxc2 14. Rf2 Qxd3 15. Bf1 Qxb1 16. Qxb1 Ng4 17. Rg2 Bxc3 18. exf5 h5 19. h3 Bd4+ 20. Nxd4 Nxd4 21. Bf6 Bxf5 22. Qc1 Kh7 23. hxg4 Be4 24. Bxd4 cxd4 25. Rh2 1-0

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "5"]
[White "Saeed, Saeed Ahmed"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2325"]
[BlackElo "2320"]
[PlyCount "86"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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. Nf3 0-0 7. Bd3 a6 8. Qe2 Ne8 9. h3 g6 10. g4 Ng7 11. Bh6 Nd7 12. 0-0-0 Nf6 13. Rdg1 Kh8 14. Be3 Bd7 15. Nd2 Qa5 16. f4 exf4 17. Bxf4 b5 18. Kb1 Rab8 19. Ka1 Qc7 20. Re1 Nfe8 21. h4 h5 22. gxh5 Nxh5 23. Qf2 Bf6 24. Be2 Neg7 25. Bh6 Bd4 26. Be3 Be5 27. Bxh5 Nxh5 28. Bh6 Bg3 29. Qf3 Bxe1 30. Rxe1 Rg8 31. Qxf7 Rb7 32. Bg5 b4 33. Bf6+ Nxf6 34. Qxf6+ Rg7 35. Qf8+ Kh7 36. Nf3 Bg4 37. Ng5+ Kh6 38. Nd1 Bxd1 39. Rxd1 Qe7 40. Qh8+ Rh7 41. Nxh7 Qxh7 42. Qf8+ Qg7 43. Qxd6 Rf7 1-0

[Event "Amsterdam op"]
[Site "Amsterdam"]
[Date "1982.07.??"]
[Round "9"]
[White "Sosonko, Gennadi"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2580"]
[BlackElo "2320"]
[PlyCount "93"]
[EventDate "1982.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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. Nf3 g6 7. Bf4 Bg7 8. Qa4+ Bd7 9. Qb3 Qc7 10. e4 0-0 11. Be2 Re8 12. Nd2 a6 13. a4 Bc8 14. 0-0 Nbd7 15. Nc4 Bf8 16. Bf3 h6 17. Rfe1 Ne5 18. Bxe5 dxe5 19. Qb6 Qxb6 20. Nxb6 Rb8 21. Rec1 Nd7 22. Nxc8 Rexc8 23. Bg4 f5 24. exf5 Nf6 25. Bh3 g5 26. g3 c4 27. a5 Bc5 28. Bf1 Bd4 29. Ra4 Rc5 30. Bxc4 Rbc8 31. b3 Kf8 32. Kg2 Nxd5 33. Nxd5 Rxd5 34. Bxd5 Rxc1 35. Bxb7 Rc2 36. Kf3 Rxf2+ 37. Ke4 Rb2 38. Bxa6 Rxb3 39. Bc4 Rb2 40. a6 Ba7 41. Kxe5 Rxh2 42. Rb4 Rh1 43. Rb7 Re1+ 44. Kd6 Bf2 45. a7 Bxg3+ 46. Kc6 Re8 47. Rf7+ 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.26"]
[Round "11"]
[White "Ree, Hans"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2475"]
[BlackElo "2320"]
[PlyCount "79"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. Qc2 Nd7 5. g3 f5 6. cxd5 cxd5 7. Bf4 Bb4+ 8. Nc3 Ngf6 9. a3 Bxc3+ 10. Qxc3 0-0 11. e3 Ne4 12. Qc7 Qxc7 13. Bxc7 Ndf6 14. Ne5 Bd7 15. f3 Rfc8 16. Rc1 Nd6 17. Nxd7 Nxd7 18. Kd2 Nf7 19. Bb5 Nf6 20. b3 Kf8 21. h3 h5 22. h4 Ke7 23. Bf4 Nd6 24. Bd3 Kd7 25. Be5 Rc6 26. Rxc6 bxc6 27. a4 Nf7 28. Bf4 Nd6 29. Rg1 Rb8 30. Kc2 Rg8 31. b4 Rc8 32. Rb1 Nfe8 33. Ba6 Ra8 34. Kb3 Rb8 35. Be5 Nf6 36. Ka3 Rg8 37. Rc1 Rb8 38. Rc5 Rb6 39. Bd3 Nb7 40. a5 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.24"]
[Round "10"]
[White "Kuijf, Hans"]
[Black "Langeweg, Kick"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2320"]
[BlackElo "2410"]
[PlyCount "89"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Bb6 7. 0-0 Nc6 8. Qe2 d6 9. Be3 Nf6 10. N1d2 Bc7 11. f4 Bb6 12. Kh1 Bxe3 13. Qxe3 e5 14. f5 0-0 15. Rad1 b5 16. Be2 Bb7 17. g4 h6 18. Rg1 Nd4 19. Nxd4 exd4 20. Qxd4 Re8 21. Bf3 Re5 22. g5 hxg5 23. Rxg5 Rc8 24. Rdg1 Ne8 25. c3 Qf6 26. R5g3 d5 27. exd5 Rxf5 28. Qxf6 Rxf6 29. Kg2 Rf4 30. Re1 Nd6 31. Re7 Rd8 32. Rg5 Bc8 33. Rge5 Bd7 34. Re2 Rh4 35. Nb3 Nf5 36. R7e4 Rh6 37. Nc5 Nh4+ 38. Kf2 Nxf3 39. Kxf3 Rd6 40. Nb7 Rf6+ 41. Rf4 Rxf4+ 42. Kxf4 Rc8 43. Re7 Bh3 44. Kg3 Bf5 45. Nd6 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.23"]
[Round "9"]
[White "Bohm, Hans"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2410"]
[BlackElo "2320"]
[PlyCount "80"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 0-0 8. e3 Nbd7 9. a3 e4 10. b4 Bd6 11. Bb2 Be5 12. Nd2 Nb6 13. Qb3 Bf5 14. Rd1 Rc8 15. Be2 a6 16. h3 Qd7 17. g4 Bg6 18. g5 Bxc3 19. Bxc3 Nfxd5 20. Bd4 Qe6 21. h4 Bf5 22. h5 Bg4 23. Rh4 Bxe2 24. Kxe2 Nc4 25. Qb1 Nxd2 26. Rxd2 Rfe8 27. Kf1 Qf5 28. Qd1 Nc3 29. Qg4 Qxg4 30. Rxg4 Nb1 31. Ra2 Rc1+ 32. Kg2 Nc3 33. Rd2 Nb1 34. Ra2 Nc3 35. Bxc3 Rxc3 36. Rd2 Rxa3 37. Rxe4 Kf8 38. Rc4 f6 39. gxf6 gxf6 40. Rd7 Rb3 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.22"]
[Round "8"]
[White "Kuijf, Hans"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2320"]
[PlyCount "108"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 Nc6 5. c3 Nf6 6. Nbd2 0-0 7. Bb3 Bg4 8. d5 Nb8 9. h3 Bc8 10. g4 Nbd7 11. Qe2 a5 12. Nf1 Nc5 13. Bc2 c6 14. c4 cxd5 15. exd5 b5 16. g5 Nfd7 17. cxb5 Nb6 18. Be3 Bb7 19. 0-0-0 Rc8 20. Bxc5 Rxc5 21. Ne3 g6 22. Kb1 Nxd5 23. Nxd5 Bxd5 24. Rhg1 Qa8 25. Ne1 Rfc8 26. Rg3 Qb7 27. a4 Bf8 28. Bb3 Bxb3 29. Rxb3 Rc4 30. Ra3 d5 31. Rad3 d4 32. Qxe5 Bg7 33. Qd6 Rxa4 34. Qa6 Qxa6 35. bxa6 Rac4 36. Nf3 R4c6 37. a7 Ra6 38. Nxd4 Rxa7 39. Nb5 Raa8 40. R1d2 h5 41. Rd7 Rc5 42. R7d5 Rac8 43. Nd6 Rxd5 44. Rxd5 Rd8 45. Rd2 Be5 46. Nc4 Rxd2 47. Nxd2 Bf4 48. Nc4 Bxg5 49. Nxa5 Bf4 50. Kc2 Kg7 51. Kd3 Kf6 52. Ke4 Bc7 53. Nc4 Kg5 54. Kf3 Kf5 1/2-1/2

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.21"]
[Round "7"]
[White "Ligterink, Gert"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2455"]
[BlackElo "2320"]
[PlyCount "80"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Bf4 a6 11. a4 Qe7 12. Re1 Nbd7 13. h3 Rb8 14. e4 Nh5 15. Bc1 Ne5 16. g4 Nxf3+ 17. Qxf3 Nf6 18. Bg5 h6 19. e5 dxe5 20. Bh4 b5 21. axb5 axb5 22. Bxf6 Bxf6 23. d6 Qd8 24. d7 Bxd7 25. Red1 e4 26. Nxe4 Bd4 27. Ra7 Rxe4 28. Qxe4 Be6 29. Qf4 Rc8 30. Bb7 Qc7 31. Qf3 Rd8 32. Raa1 Rb8 33. Be4 Bxb2 34. Ra6 Rb6 35. Ra8+ Rb8 36. Ra6 Qe5 37. Bd5 Re8 38. Bxe6 Rxe6 39. Rd8+ Kg7 40. Raa8 Qe1+ 1/2-1/2

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.19"]
[Round "6"]
[White "Kuijf, Hans"]
[Black "Witt, Rob"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2320"]
[BlackElo "2290"]
[PlyCount "41"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 b6 7. Qd3 Bb7 8. Bf4 Nf6 9. N2c3 Nd5 10. Nxd5 exd5 11. Nc3 c6 12. Qg3 0-0 13. Bd3 Bh4 14. Qf3 Re8+ 15. Ne2 Ba6 16. 0-0-0 Bxd3 17. Rxd3 Nd7 18. Ng3 Bg5 19. Re3 Bxf4 20. Qxf4 Qf6 21. Qxf6 1/2-1/2

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.18"]
[Round "5"]
[White "Baljon, Christofoor"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2320"]
[BlackElo "2320"]
[PlyCount "115"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Be7 7. Be3 0-0 8. Qf3 e5 9. Nf5 Bxf5 10. exf5 Qa5 11. g4 e4 12. Qd1 Rc8 13. g5 Rxc3 14. bxc3 Nd5 15. Qd2 Nxe3 16. Qxe3 d5 17. Rb1 Bc5 18. Qd2 Nc6 19. g6 Qxa2 20. gxf7+ Kf8 21. Rd1 Qa5 22. f6 gxf6 23. Bh3 Nd4 24. Bg4 f5 25. Bh5 Ne6 26. Kf1 Rd8 27. Qg2 Ng7 28. Qg5 Rd6 29. c4 Qc3 30. Be2 Kxf7 31. Rxd5 Rxd5 32. cxd5 Qd4 33. Bh5+ Nxh5 34. Qxh5+ Ke7 35. Qxh7+ Kd6 36. Qg6+ Kc7 37. Qf7+ Kb6 38. Qg6+ Ka5 39. Qg3 Qxd5 40. Qc3+ Ka6 41. Ke2 b6 42. Rd1 Qf7 43. Kd2 e3+ 44. Kc1 Qa2 45. Rd7 Qa4 46. Qg7 b5 47. Qe5 Bb6 48. Kd1 Qa2 49. Qxf5 Qb1+ 50. Ke2 Qg1 51. Rd1 Qxh2+ 52. Kd3 Qh8 53. c3 Qd8+ 54. Ke2 Qg8 55. Qd5 Qg6 56. Ra1+ Ba5 57. Kxe3 Kb6 58. Qd4+ 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.17"]
[Round "4"]
[White "Kuijf, Hans"]
[Black "Van der Sterren, Paul"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2320"]
[BlackElo "2470"]
[PlyCount "44"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Re1 Bc7 9. c3 b6 10. Qc2 a5 11. a3 Ba6 12. exd5 exd5 13. Nf1 d4 14. cxd4 cxd4 15. Ng5 h6 16. Nh3 Rc8 17. Bxc6 Bb8 18. Rxe7 Qxe7 19. Qa4 Qe1 20. Bxh6 Qxa1 21. Bxg7 Bxd3 22. Bg2 Rc1 0-1

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.15"]
[Round "3"]
[White "Kuijf, Hans"]
[Black "Kuijf, Marinus"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2320"]
[PlyCount "19"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 c5 5. d3 Nc6 6. e4 0-0 7. h3 b6 8. c3 d5 9. Qe2 c4 10. dxc4 1/2-1/2

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.14"]
[Round "2"]
[White "Scheeren, Peter MJ"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2430"]
[BlackElo "2320"]
[PlyCount "39"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. Be2 Ne8 8. 0-0 Nd7 9. Rb1 g6 10. Bh6 Ng7 11. Qd2 Kh8 12. Ne1 f5 13. exf5 gxf5 14. f4 e4 15. g4 Nf6 16. g5 Ng8 17. Bxg7+ Kxg7 18. Bh5 Bd7 19. Ne2 Re8 20. Ng3 1-0

[Event "NED-ch37"]
[Site "Amsterdam/Drachten"]
[Date "1982.03.13"]
[Round "1"]
[White "Kuijf, Hans"]
[Black "Van der Wiel, John"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2320"]
[BlackElo "2470"]
[PlyCount "59"]
[EventDate "1982.03.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "7"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 b6 3. Nf3 Bb7 4. d3 e6 5. Be2 d5 6. Nbd2 Bd6 7. e5 Bc7 8. c3 Ne7 9. d4 Qd7 10. a3 a5 11. Nf1 Ba6 12. Ne3 Bxe2 13. Qxe2 Nbc6 14. 0-0 cxd4 15. Nxd4 Nxd4 16. cxd4 b5 17. b3 Bb6 18. Bb2 a4 19. b4 Nf5 20. Nxf5 exf5 21. Rae1 0-0 22. e6 fxe6 23. Qxe6+ Qxe6 24. Rxe6 Rf6 25. Rxf6 gxf6 26. Rc1 Re8 27. Rc6 Ba7 28. Kf2 Re4 29. g3 Kf7 30. Rc7+ 1/2-1/2

[Event "NED-ch sf-B playoff"]
[Site "Eindhoven"]
[Date "1982.??.??"]
[Round "2"]
[White "Kuijf, Hans"]
[Black "De Boer, Gert Jan"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2320"]
[BlackElo "2245"]
[PlyCount "73"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Be2 b5 8. 0-0 Bb7 9. a3 Nf6 10. f4 d6 11. Bf3 Be7 12. Nxc6 Bxc6 13. Qe2 0-0 14. Rad1 Rab8 15. Kh1 a5 16. e5 dxe5 17. fxe5 Nd7 18. Bd4 Bc5 19. Bxc5 Nxc5 20. Bxc6 Qxc6 21. Rd6 Qb7 22. b4 axb4 23. axb4 Na4 24. Ne4 Qc7 25. Qg4 Kh8 26. Qf4 Qc4 27. Rd7 Qxb4 28. Rxf7 Rxf7 29. Qxf7 h6 30. Nd6 Nc5 31. Qg6 Qh4 32. Ne8 Rxe8 33. Qxe8+ Kh7 34. Qxb5 Ne4 35. Qd3 Kg8 36. g3 Qh3 37. Rf4 1-0

[Event "NED-ch sf-B playoff"]
[Site "Eindhoven"]
[Date "1982.??.??"]
[Round "3"]
[White "Timmerman, Gert Jan"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B81"]
[BlackElo "2320"]
[PlyCount "39"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. Rg1 Nc6 8. Be3 Bd7 9. Be2 a6 10. h4 Nxd4 11. Qxd4 h5 12. gxh5 Nxh5 13. Bg5 Qa5 14. 0-0-0 Qc5 15. Qd2 Rc8 16. Be3 Qa5 17. Rg5 d5 18. exd5 Ba3 19. dxe6 Bb5 20. Rxb5 1-0

[Event "NED-ch sf-B playoff"]
[Site "Eindhoven"]
[Date "1982.??.??"]
[Round "1"]
[White "Van der Vliet, Fredrik"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2390"]
[BlackElo "2320"]
[PlyCount "75"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 e5 5. Nc3 Be7 6. g3 0-0 7. Bg2 Ne8 8. e4 Nd7 9. 0-0 g6 10. Bh6 Ng7 11. Qd2 Nf6 12. h3 Kh8 13. Ne1 Ng8 14. Be3 f5 15. Nd3 Nf6 16. Kh2 fxe4 17. Nxe4 Nxe4 18. Bxe4 Bf5 19. Bxf5 gxf5 20. Rab1 Qd7 21. b4 b6 22. bxc5 bxc5 23. Rb3 Rab8 24. Rfb1 Rxb3 25. axb3 f4 26. gxf4 e4 27. Ne1 Rf5 28. f3 Rh5 29. Qg2 Nf5 30. Bc1 exf3 31. Bb2+ Nd4 32. Nxf3 Bf6 33. Nxd4 cxd4 34. Re1 Rh6 35. Re6 Rg6 36. Qe4 Qf7 37. Rxf6 Rxf6 38. Qxd4 1-0

[Event "NED-ch37 sf-B"]
[Site "Eindhoven"]
[Date "1981.11.28"]
[Round "6"]
[White "Kuijf, Hans"]
[Black "Van Mil, Johan"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "83"]
[EventDate "1981.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 g6 6. 0-0 Bg4 7. c3 Qd7 8. d3 Bg7 9. Be3 0-0 10. Re1 b5 11. Nbd2 Rab8 12. d4 cxd4 13. cxd4 Rfc8 14. a3 Na5 15. Rec1 Nc4 16. Nxc4 bxc4 17. Qc2 Qb5 18. Rab1 Qh5 19. Ne1 Rb3 20. Qd2 d5 21. f3 dxe4 22. fxe4 Bd7 23. Rc3 Ng4 24. Bf3 Qb5 25. Ng2 Qb6 26. Bxg4 Bxg4 27. Nf4 Qb7 28. Qc2 Bf3 29. Nd5 Rb5 30. Rxc4 Rxc4 31. Qxc4 Bxe4 32. Rc1 Bf5 33. Qc6 h5 34. Qe8+ Kh7 35. Nxe7 g5 36. Qxf7 Bg4 37. Qg8+ Kh6 38. Rc6+ Qxc6 39. Nxc6 Rxb2 40. h4 Rb1+ 41. Kg2 Rb2+ 42. Bf2 1-0

[Event "NED-ch37 sf-B"]
[Site "Eindhoven"]
[Date "1981.11.22"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Van Scheltinga, Theo D"]
[Result "1-0"]
[ECO "C68"]
[BlackElo "2290"]
[PlyCount "85"]
[EventDate "1981.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. a4 Bg4 7. Na3 Qf6 8. Nc4 Bd6 9. d4 Bxf3 10. dxe5 Bxe5 11. Qxf3 Qxf3 12. gxf3 Bf6 13. Rd1 Ne7 14. c3 b6 15. Bf4 Rc8 16. Kf1 Ng6 17. Bg3 h5 18. h3 h4 19. Bh2 Rh5 20. f4 Nf8 21. Ne3 g6 22. Nc2 a5 23. f3 Ne6 24. Ke2 Be7 25. Nd4 Nd8 26. f5 c5 27. fxg6 fxg6 28. Nc2 Ne6 29. Ne3 c4 30. Nd5 Rg5 31. Rg1 Kf7 32. Nxe7 Kxe7 33. Rxg5 Nxg5 34. Rg1 Ne6 35. Rxg6 Nc5 36. Rg7+ Kf6 37. Rg2 Nxa4 38. Ke3 b5 39. f4 Rd8 40. e5+ Kf7 41. f5 Rd1 42. e6+ Kf6 43. Be5+ 1-0

[Event "NED-ch37 sf-B"]
[Site "Eindhoven"]
[Date "1981.11.??"]
[Round "?"]
[White "Boersma, Paul"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "2335"]
[PlyCount "108"]
[EventDate "1981.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 Ne8 8. a4 Kh8 9. Nd2 g6 10. Nc4 Bg5 11. Bxg5 Qxg5 12. Qc1 Qe7 13. f4 Nd7 14. f5 Ndf6 15. g4 Rg8 16. Kh1 g5 17. Qe3 h6 18. Nb1 b6 19. Nbd2 Rb8 20. c3 Nd7 21. b4 Nef6 22. b5 Bb7 23. Bf3 Rg7 24. h3 Rgg8 25. a5 Rg7 26. axb6 axb6 27. Ra7 Ne8 28. Be2 Nef6 29. Qf2 Ne8 30. Nxb6 Nxb6 31. f6 Nxf6 32. Qxf6 Nxd5 33. Rxb7 Qxb7 34. exd5 Qxd5+ 35. Nf3 Qe6 36. Qf5 Qxf5 37. gxf5 g4 38. f6 Rgg8 39. Nh4 gxh3 40. Rg1 d5 41. Rxg8+ Kxg8 42. Nf5 c4 43. Ne7+ Kf8 44. Nxd5 Rxb5 45. Bxc4 Rc5 46. Ba2 e4 47. Nf4 Rxc3 48. Bd5 Rc5 49. Bb7 e3 50. Ba6 Rc6 51. Be2 Rxf6 52. Nxh3 Ke7 53. Kg2 Kd6 54. Bf3 Ke5 0-1

[Event "NED-ch37 sf-B"]
[Site "Eindhoven"]
[Date "1981.11.??"]
[Round "?"]
[White "Kuijf, Hans"]
[Black "Douven, Rudy C"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "2270"]
[PlyCount "79"]
[EventDate "1981.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Be2 Ne7 6. 0-0 0-0 7. c3 Nd7 8. a3 a5 9. d4 exd4 10. Nxd4 Qc7 11. h3 Bc5 12. exd5 Nxd5 13. Ne4 Ba7 14. Bd3 Ne5 15. Bc2 Bd7 16. Qh5 g6 17. Qh4 c5 18. Nf6+ Nxf6 19. Qxf6 Qb6 20. Qxe5 cxd4 21. Bh6 f6 22. Qxd4 Qb5 23. Qd3 Qxd3 24. Bxd3 Rfc8 25. Rfe1 Kf7 26. Be3 Bxe3 27. Rxe3 Be6 28. Rae1 Rc6 29. Rxe6 Rxe6 30. Bc4 Raa6 31. Kf1 a4 32. b4 axb3 33. Bxb3 f5 34. Rxe6 Rxe6 35. Bxe6+ Kxe6 36. Ke2 Kd5 37. Kd3 b5 38. c4+ bxc4+ 39. Kc3 Kc5 40. a4 1-0

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.09.02"]
[Round "13"]
[White "Kuijf, Hans"]
[Black "Milos, Gilberto"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "19"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. a4 Nf6 7. Na3 Be6 8. b3 c5 9. Nc4 Qd7 10. d3 1/2-1/2

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.31"]
[Round "12"]
[White "Corral Blanco, Juan Antonio"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "A55"]
[PlyCount "80"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. g3 0-0 7. Bg2 c6 8. 0-0 a6 9. d5 Ne8 10. b4 c5 11. Rb1 b6 12. bxc5 bxc5 13. Nd2 g6 14. Nb3 f5 15. exf5 gxf5 16. Bd2 e4 17. Na4 Bg5 18. Na5 Ne5 19. Bxg5 Qxg5 20. Nb6 Rb8 21. Nc6 Rxb6 22. Rxb6 f4 23. Bxe4 fxg3 24. hxg3 Nf6 25. Bg2 Nfg4 26. Nxe5 Qxe5 27. Bf3 Qh5 28. Bxg4 Bxg4 29. f3 Bxf3 30. Rxf3 Rxf3 31. Qe1 Qe5 32. Qxe5 dxe5 33. Rc6 e4 34. Kg2 Ra3 35. Rxc5 Rxa2+ 36. Kf1 Kf7 37. Rc7+ Kf6 38. c5 Rd2 39. Rd7 Ke5 40. c6 Rd4 1-0

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.30"]
[Round "11"]
[White "Grushka, Carlos"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "102"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. 0-0 Nf6 6. b3 Be7 7. Bb2 0-0 8. Nc3 d6 9. Rc1 Nbd7 10. e3 d5 11. cxd5 Nxd5 12. Nxd5 Bxd5 13. d4 Bf6 14. Qe2 cxd4 15. Nxd4 Bxg2 16. Kxg2 Bxd4 17. Bxd4 e5 18. Bb2 Qe7 19. Rfd1 Nc5 20. Ba3 Rac8 21. e4 Rfd8 22. Bxc5 bxc5 23. Qb5 Rd4 24. Rd3 g6 25. Rdc3 Rxe4 26. Rxc5 Rxc5 27. Qxc5 Qf6 28. Qc6 Qf5 29. Qc8+ Qxc8 30. Rxc8+ Kg7 31. Ra8 Re2 32. Rxa7 e4 33. Kf1 Rb2 34. Ra4 f5 35. Ra6 g5 36. Ke1 f4 37. gxf4 gxf4 38. Ra4 Rb1+ 39. Ke2 Rb2+ 40. Ke1 Rb1+ 41. Ke2 Rb2+ 42. Kf1 f3 43. Rxe4 Rxa2 44. h4 Rb2 45. Rg4+ Kh6 46. Kg1 Rxb3 47. Kh2 Kh5 48. Kg3 Rb1 49. Rg5+ Kh6 50. Kxf3 Rb3+ 51. Kg2 Rb4 1/2-1/2

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.29"]
[Round "10"]
[White "Kuijf, Hans"]
[Black "Siegel, Georg"]
[Result "1-0"]
[ECO "A04"]
[BlackElo "2300"]
[PlyCount "83"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 Nf6 6. Re1 0-0 7. c3 d6 8. h3 Rb8 9. d4 Nd7 10. Be3 b5 11. Qd2 Na5 12. Bh6 Nc4 13. Qc1 e5 14. b3 Na5 15. Bxg7 Kxg7 16. Nbd2 Nc6 17. Nf1 f6 18. dxc5 dxc5 19. Ne3 b4 20. cxb4 Nxb4 21. Bf1 Nc6 22. Nd5 Nd4 23. Nxd4 cxd4 24. Qa3 Bb7 25. Rac1 Bxd5 26. exd5 Nb6 27. d6 Rf7 28. Bc4 Nxc4 29. bxc4 Qc8 30. c5 Qc6 31. Qd3 Rd7 32. Qc4 Rb5 33. Red1 Rdb7 34. Qa4 a6 35. Rd3 h5 36. Ra3 a5 37. Rb3 Rb8 38. Rxb5 Rxb5 39. d7 Qxd7 40. c6 Qd5 41. c7 Rc5 42. Rxc5 1-0

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.27"]
[Round "9"]
[White "Morovic Fernandez, Ivan"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2420"]
[PlyCount "98"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 a6 6. a4 Bg4 7. Be2 Bxf3 8. Bxf3 Bg5 9. Bxg5 Qxg5 10. h4 Qe7 11. g3 Nd7 12. Qd2 Ngf6 13. Nd1 h5 14. Ne3 g6 15. a5 Kf8 16. Nc4 Kg7 17. Qg5 Rab8 18. Kf1 Kf8 19. Kg2 Ne8 20. Be2 Ndf6 21. f3 Ng8 22. Qxe7+ Kxe7 23. b4 cxb4 24. Rab1 Ngf6 25. Nb6 Nd7 26. Nxd7 Kxd7 27. Rxb4 Nf6 28. Rhb1 Kc7 29. Rc4+ Kd8 30. f4 Nd7 31. Rcb4 Kc7 32. Rc4+ Kd8 33. Rcb4 Kc7 34. Rf1 Rhf8 35. c4 b6 36. axb6+ Rxb6 37. Rxb6 Kxb6 38. Rb1+ Kc7 39. fxe5 Nxe5 40. c5 dxc5 41. Bxa6 Ra8 42. Rb7+ Kd8 43. Bb5 Ra2+ 44. Kf1 Rd2 45. Rb8+ Kc7 46. Re8 Kd6 47. Rd8+ Kc7 48. Re8 Kd6 49. Rd8+ Ke7 1/2-1/2

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.26"]
[Round "8"]
[White "Kuijf, Hans"]
[Black "Fernandes, Antonio ETG"]
[Result "1-0"]
[ECO "C69"]
[BlackElo "2390"]
[PlyCount "123"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. dxe5 Qxd1 8. Rxd1 fxe5 9. Rd3 Bxf3 10. Rxf3 Nf6 11. Nc3 Bb4 12. Bg5 Bxc3 13. bxc3 0-0 14. Bxf6 Rxf6 15. Rxf6 gxf6 16. Rd1 a5 17. Kf1 Ra6 18. Rb1 Ra7 19. Ke2 Kf7 20. g3 a4 21. f4 exf4 22. gxf4 a3 23. Ke3 b6 24. Rd1 Ke7 25. Rg1 Kf7 26. c4 Ra4 27. Kd3 Rb4 28. Rd1 b5 29. cxb5 cxb5 30. c3 Rc4 31. f5 Ke7 32. Rg1 Kf7 33. Rb1 c6 34. h4 Ra4 35. Ke3 Ke7 36. Rg1 Kf7 37. h5 b4 38. c4 b3 39. axb3 Rb4 40. h6 Rxb3+ 41. Kd4 Kf8 42. Rg7 a2 43. Ra7 Rb2 44. Kc5 Re2 45. Kd6 Rxe4 46. Rxa2 Rxc4 47. Ra8+ Kf7 48. Ra7+ Kg8 49. Ke6 Re4+ 50. Kxf6 Re8 51. Rg7+ Kh8 52. Kf7 Ra8 53. f6 c5 54. Ke7 c4 55. f7 Ra7+ 56. Kd6 Ra6+ 57. Kd5 Ra5+ 58. Kd4 Ra8 59. Rg5 Rd8+ 60. Rd5 Rf8 61. Re5 Rd8+ 62. Ke4 1-0

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.25"]
[Round "7"]
[White "Salov, Valery"]
[Black "Kuijf, Hans"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2295"]
[PlyCount "81"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 a6 5. Bg5 Bg4 6. Be2 e6 7. h3 Bh5 8. d5 exd5 9. exd5 Bxf3 10. Bxf3 Ne5 11. Be2 Be7 12. Be3 0-0 13. Qd2 Re8 14. 0-0 Bf8 15. a4 Ned7 16. a5 Nc5 17. f3 g6 18. b4 Ncd7 19. Rfe1 Bg7 20. Bd4 Nh5 21. Bxg7 Kxg7 22. Qd4+ Qf6 23. Qxf6+ Ndxf6 24. Bc4 Nd7 25. Kf2 f5 26. Bb3 Kf7 27. Ne2 Nhf6 28. Nf4 Nf8 29. h4 Rxe1 30. Rxe1 Re8 31. Rxe8 Kxe8 32. Ke3 h6 33. c4 Ke7 34. Kd4 N6d7 35. Bc2 Kf6 36. c5 Ne5 37. Ba4 g5 38. hxg5+ hxg5 39. Nh5+ Ke7 40. Ng7 f4 41. cxd6+ 1-0

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.23"]
[Round "6"]
[White "Kuijf, Hans"]
[Black "Hjorth, Greg"]
[Result "1-0"]
[ECO "C14"]
[BlackElo "2275"]
[PlyCount "59"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ng8 6. Be3 b6 7. f4 Qd7 8. Qf3 c6 9. 0-0-0 Ba6 10. Nge2 c5 11. f5 Nc6 12. fxe6 fxe6 13. Qg4 g5 14. Qh5+ Kd8 15. Bxg5 Bxg5+ 16. Qxg5+ Qe7 17. Qe3 Bxe2 18. Nxe2 Kc7 19. g3 h5 20. Bh3 Nh6 21. dxc5 bxc5 22. Nf4 d4 23. Qe4 Ng4 24. Bxg4 hxg4 25. Kb1 Rae8 26. Rde1 Qh7 27. Qe2 Rhg8 28. Qb5 Qe7 29. Nd3 Rg5 30. Nxc5 1-0

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.22"]
[Round "5"]
[White "Castaneda, Blas"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "B81"]
[PlyCount "66"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. g5 hxg5 8. Bxg5 Nc6 9. Nxc6 bxc6 10. e5 Qa5 11. Bxf6 gxf6 12. exd6 Qe5+ 13. Qe2 Bxd6 14. Bg2 Bd7 15. h4 Rb8 16. Nd1 Rb5 17. c4 Qxe2+ 18. Kxe2 Rbh5 19. Ne3 Rxh4 20. Rxh4 Rxh4 21. Rh1 Rxh1 22. Bxh1 f5 23. Nc2 Kd8 24. b4 Kc7 25. Bg2 Bf8 26. f4 f6 27. Kf3 e5 28. Bh3 Bh6 29. Ne3 Bxf4 30. Nxf5 Be6 31. b5 Bxc4 32. bxc6 Kxc6 33. Ne7+ Kc5 0-1

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.21"]
[Round "4"]
[White "Kuijf, Hans"]
[Black "Hjartarson, Johann"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "2420"]
[PlyCount "70"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Re1 Bc7 9. h4 b6 10. h5 dxe4 11. Nxe4 h6 12. Nh4 Kh8 13. Nd2 Bb7 14. Nc4 Qd7 15. Bd2 Rae8 16. Qc1 Nf5 17. Nxf5 exf5 18. Bc3 f4 19. Qd2 b5 20. Na5 Bxa5 21. Bxa5 b4 22. a3 Nxa5 23. axb4 Bxg2 24. Kxg2 f3+ 25. Kxf3 Qd5+ 26. Kg4 f5+ 27. Kh3 f4 28. Rxe8 Qxh5+ 29. Kg2 f3+ 30. Kg1 Rxe8 31. Qf4 Nc6 32. bxc5 Nd4 33. Qh4 Qxc5 34. c3 Ne2+ 35. Kf1 Qf5 0-1

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.20"]
[Round "3"]
[White "Motwani, Paul"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2260"]
[PlyCount "82"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Nf3 0-0 7. h3 Ne8 8. Bd3 a6 9. Qe2 Kh8 10. a3 g6 11. b4 b6 12. Bd2 Ng7 13. 0-0 f5 14. Rfb1 f4 15. Na4 Nd7 16. Rb2 g5 17. Rab1 Qe8 18. Nh2 Bd8 19. bxc5 bxc5 20. Qe1 Nf6 21. Nb6 Bxb6 22. Rxb6 Qe7 23. f3 Ngh5 24. Bc3 Ng3 25. Rc6 Ne8 26. Nf1 Nxf1 27. Kxf1 h5 28. Ke2 Rf7 29. Qf2 Qf6 30. Rbb6 Qe7 31. Rb1 Qd8 32. Rcb6 Rh7 33. Kd2 Raa7 34. Rb8 Rhb7 35. R1xb7 Rxb7 36. Rxb7 Bxb7 37. Kc2 Bc8 38. Kb2 g4 39. hxg4 hxg4 40. g3 fxg3 41. Qxg3 gxf3 1/2-1/2

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.19"]
[Round "2"]
[White "Kuijf, Hans"]
[Black "Svenn, Gosta"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "2240"]
[PlyCount "96"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Bb7 9. e5 Nd7 10. Nf1 g5 11. h3 h5 12. N1h2 Rg8 13. g4 Qc7 14. Qe2 Ndxe5 15. Nxe5 Nxe5 16. Qxe5 Bd6 17. Qf6 Bxh2+ 18. Kh1 Bf4 19. Bxf4 Qxf4 20. Rxe6+ fxe6 21. Qxe6+ Kf8 22. Re1 Rg7 23. Re5 hxg4 24. Rf5+ Qxf5 25. Qxf5+ Rf7 26. Qxg4 Re8 27. Qxg5 Rxf2 28. Qh6+ Kg8 29. Qd6 Rxc2 30. h4 Ba8 31. Qg3+ Kh8 32. Qf4 Re1+ 33. Kh2 Ree2 34. Qb8+ Kg7 35. Qxa7+ Kf6 36. Qxa8 Rxg2+ 37. Kh3 Rh2+ 38. Kg4 Rcg2+ 39. Kf3 Rf2+ 40. Kg4 Rfg2+ 41. Kf3 Rf2+ 42. Kg4 Rhg2+ 43. Kh3 Rxb2 44. Qxd5 Rxa2 45. Qc6+ Kf5 46. Qd5+ Kf6 47. Qd8+ Kf5 48. Qd5+ Kf6 1/2-1/2

[Event "World U20-ch20"]
[Site "Mexico City"]
[Date "1981.08.18"]
[Round "1"]
[White "Arosemena Torrijos, Franklin Alberto"]
[Black "Kuijf, Hans"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "82"]
[EventDate "1981.08.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 e6 4. c3 Nf6 5. Bd3 dxc3 6. Nxc3 d6 7. 0-0 Nc6 8. a3 Be7 9. Re1 Nd7 10. b4 Nde5 11. Bc2 Nxf3+ 12. Qxf3 Nd4 13. Qd3 Nxc2 14. Qxc2 Bd7 15. Bb2 Rc8 16. Qd3 0-0 17. Rad1 f6 18. Re3 a6 19. Bc1 Be8 20. Rh3 Bg6 21. Qe3 b5 22. Bd2 Rc4 23. f4 f5 24. e5 d5 25. Ne2 Qe8 26. Nd4 Bd8 27. Be1 Bh5 28. Rd3 Bg4 29. Rg3 Bb6 30. h3 Bh5 31. Bf2 Qd7 32. Qd2 Rfc8 33. Nb3 Rc2 34. Bxb6 Rxd2 35. Rxd2 Rc4 36. Nd4 Qe7 37. Bc5 Qh4 38. Kh2 Qxf4 39. Nxe6 Qxe5 40. Nxg7 Bg6 41. Ne8 Qxe8 0-1

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "6"]
[White "Cuijpers, Frans Andre"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "A99"]
[PlyCount "21"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Nc3 e6 4. g3 Be7 5. Bg2 d6 6. Nf3 0-0 7. 0-0 Qe8 8. b3 c6 9. Bb2 Qh5 10. e3 Nbd7 11. Rc1 1/2-1/2

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "11"]
[White "Gobet, Fernand"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "96"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Nc6 9. Nxc6 bxc6 10. e5 dxe5 11. Qxd8 Rxd8 12. Bxc6 Rb8 13. Rd1 Rxd1+ 14. Nxd1 Nd5 15. a3 Rb6 16. Ba4 Rd6 17. c4 Nb6 18. c5 Rd4 19. cxb6 Rxa4 20. Nc3 Ra5 21. bxa7 Rxa7 22. Be3 Rc7 23. Rc1 Kf8 24. b4 f5 25. Ne2 Rxc1+ 26. Nxc1 Ba6 27. Nb3 Ke8 28. Bc5 Bc4 29. Nd2 Bb5 30. Bxe7 Kxe7 31. Nb1 Kd6 32. Nc3 Bc6 33. Kf1 g5 34. Ke2 e4 35. a4 Bb7 36. a5 h5 37. Ke3 e5 38. Ke2 Kc6 39. Ke3 Kd6 40. Ke2 Kc6 41. h3 Kd6 42. h4 gxh4 43. gxh4 Kc6 44. Kd2 Ba8 45. Nd1 Kb5 46. Kc3 f4 47. Kb3 Bd5+ 48. Ka3 Bc6 1/2-1/2

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "3"]
[White "Hansen, Curt"]
[Black "Kuijf, Hans"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "85"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. g3 Be7 7. Bg2 0-0 8. 0-0 a6 9. a4 Qc7 10. Be3 Nc6 11. h3 Bd7 12. Qe2 Rac8 13. Nxc6 Bxc6 14. f4 Rfd8 15. Rad1 Rd7 16. g4 d5 17. e5 Ne4 18. Nxe4 dxe4 19. Rxd7 Bxd7 20. Bxe4 Bxa4 21. Rd1 Bc6 22. Qc4 Bxe4 23. Qxe4 Qxc2 24. Qxc2 Rxc2 25. Rd7 Kf8 26. Rxb7 Bc5 27. Bxc5+ Rxc5 28. Kf2 g5 29. Ke3 gxf4+ 30. Kxf4 Rc4+ 31. Kf3 Kg7 32. Rb6 a5 33. Rb7 a4 34. Rb8 h5 35. Kg3 a3 36. bxa3 Rc3+ 37. Kh4 hxg4 38. hxg4 Rc5 39. a4 Rxe5 40. Rb5 Re4 41. Rg5+ Kf6 42. a5 Ra4 43. Rb5 1/2-1/2

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "13"]
[White "Kuijf, Hans"]
[Black "Condie, Mark L"]
[Result "1/2-1/2"]
[ECO "C54"]
[BlackElo "2235"]
[PlyCount "13"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 0-0 7. Bb3 1/2-1/2

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "5"]
[White "Kuijf, Hans"]
[Black "Corral Blanco, Juan Antonio"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "79"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. a4 f6 7. d4 exd4 8. Nxd4 Bd7 9. Be3 0-0-0 10. Nc3 Ne7 11. Qe2 f5 12. exf5 Bxf5 13. Nxf5 Nxf5 14. Bg5 Be7 15. Bxe7 Qxe7 16. Qxe7 Nxe7 17. Rad1 Nf5 18. Rxd8+ Rxd8 19. Rd1 Nd4 20. Rc1 c5 21. Kf1 c4 22. Ne4 Nc6 23. Ke2 Rd5 24. Rd1 Ra5 25. Nc3 Re5+ 26. Kf3 Re6 27. g4 Nb4 28. Rd2 Rf6+ 29. Kg3 Rd6 30. Re2 Kd7 31. f4 Nd5 32. Ne4 Rb6 33. c3 Kc8 34. f5 Nf6 35. Nxf6 Rxf6 36. Re7 g6 37. Rxh7 gxf5 38. g5 f4+ 39. Kf3 Rf5 40. g6 1-0

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "7"]
[White "Kuijf, Hans"]
[Black "Greenfeld, Alon"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "2300"]
[PlyCount "44"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. a4 Bg4 7. Na3 f6 8. Nc4 Qd7 9. b3 0-0-0 10. Bb2 c5 11. Qe2 Ne7 12. Rfd1 g5 13. c3 Ng6 14. d4 Nh4 15. Ncd2 Bxf3 16. gxf3 cxd4 17. cxd4 Bb4 18. Kh1 Bxd2 19. Rxd2 Qh3 20. Rg1 Nxf3 21. Rg2 Nxd2 22. Qxd2 exd4 0-1

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "10"]
[White "Kuijf, Hans"]
[Black "Hodgson, Julian M"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "51"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 Na6 3. Nc3 Nc7 4. f4 g6 5. Nf3 d5 6. e5 h5 7. h3 Nh6 8. Be3 Bf5 9. Be2 Be4 10. g4 hxg4 11. hxg4 Nxg4 12. Rxh8 Nxe3 13. Qd2 Nxc2+ 14. Kf2 Nxa1 15. Ng5 Qd7 16. Nh7 Ne6 17. Nxe4 dxe4 18. f5 0-0-0 19. fxe6 Qxe6 20. Rxf8 Rxf8 21. Nxf8 Qxa2 22. Qb4 e3+ 23. Kg3 Qb1 24. Qxe7 Qg1+ 25. Kf4 Qf2+ 26. Bf3 1-0

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "4"]
[White "Kuijf, Hans"]
[Black "Pandavos, Panayotis"]
[Result "1/2-1/2"]
[ECO "C07"]
[BlackElo "2210"]
[PlyCount "92"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Nxf6+ Nxf6 8. Be2 c5 9. 0-0 cxd4 10. Qxd4 Qxd4 11. Nxd4 0-0 12. Rfd1 a6 13. Bf3 e5 14. Nb3 Bf5 15. c3 e4 16. Nd4 Bg6 17. Be2 Rfd8 18. Nc2 h6 19. Bh4 Bc5 20. Ne3 Bh7 21. b4 Be7 22. a3 a5 23. Rxd8+ Rxd8 24. bxa5 g5 25. Bg3 Nd5 26. Nxd5 Rxd5 27. Rb1 Rxa5 28. Rxb7 Bxa3 29. Bc7 Rd5 30. Kf1 Bf5 31. Rb8+ Kg7 32. Bb6 Bc5 33. Ke1 Bxb6 34. Rxb6 Be6 35. Bc4 Rc5 36. Bxe6 fxe6 37. Kd2 Kf6 38. Rb4 Ke5 39. Rb8 Rd5+ 40. Ke2 Rc5 41. Rb3 g4 42. Ke3 Kf5 43. Ra3 Ke5 44. Kd2 Kf4 45. Ke2 Kf5 46. Rb3 Ke5 1/2-1/2

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "8"]
[White "Kuijf, Hans"]
[Black "Stohl, Igor"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "64"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. Kh1 a6 9. f4 Qc7 10. Qe1 b5 11. a3 Bb7 12. Bf3 Nc6 13. Be3 Na5 14. Rd1 Nc4 15. Bc1 Rac8 16. Rd3 Nd7 17. b3 Ncb6 18. Bb2 Bf6 19. Rd1 e5 20. Nf5 exf4 21. e5 dxe5 22. Bxb7 Qxb7 23. Nd6 Qc6 24. Nxc8 Rxc8 25. Ba1 e4 26. Nxe4 Bxa1 27. Rxa1 Re8 28. Rxf4 f5 29. Qc3 Qh6 30. Rxf5 Rxe4 31. Qc7 Qg6 32. Raf1 Qxf5 0-1

[Event "EU-ch U20"]
[Site "Groningen"]
[Date "1981.??.??"]
[Round "2"]
[White "Kuijf, Hans"]
[Black "Sulava, Nenad"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "2255"]
[PlyCount "51"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Qc7 9. Qe2 Nb4 10. e5 Nxc2 11. exf6 Bxf6 12. Nf1 Nxe1 13. Qxe1 0-0 14. Qe2 Re8 15. Ne3 Ba6 16. Ng4 Be7 17. Ng5 h5 18. Bf4 e5 19. Nxf7 exf4 20. Bxd5 Qd7 21. Nge5 Qxd5 22. Qxh5 Qxe5 23. Nxe5 fxg3 24. hxg3 Bb7 25. Qf7+ Kh7 26. Re1 1-0

