[Event "Haarlem AKN op 08th"]
[Site "Haarlem"]
[Date "1999.07.04"]
[Round "5"]
[White "Jonkers, Fons"]
[Black "Spoelstra, Bas"]
[Result "1/2-1/2"]
[ECO "D88"]
[PlyCount "36"]
[EventDate "1999.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 cxd4 11. cxd4 Bd7 12. Rb1 b6 13. Qd2 Re8 14. Rfc1 Na5 15. Bd3 Bc6 16. f3 e6 17. Bb5 Bxb5 18. Rxb5 Qd7 1/2-1/2

[Event "Haarlem AKN op 08th"]
[Site "Haarlem"]
[Date "1999.07.04"]
[Round "6"]
[White "Schol, Yvonne"]
[Black "Jonkers, Fons"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "68"]
[EventDate "1999.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. 0-0 d6 5. c3 Nf6 6. Re1 Be7 7. d4 cxd4 8. cxd4 0-0 9. Nc3 d5 10. exd5 exd5 11. Bf1 Bg4 12. Be3 Re8 13. h3 Bh5 14. Be2 Bb4 15. a3 Ba5 16. b4 Bc7 17. b5 Nb8 18. a4 Qd6 19. g3 Rxe3 20. Rc1 Bxf3 21. Bxf3 Rxe1+ 22. Qxe1 Nbd7 23. Ne2 Re8 24. Qc3 Bb8 25. Qd3 g6 26. Nf4 Kg7 27. Rc5 Nxc5 28. dxc5 Qxc5 29. h4 Bxf4 30. gxf4 Qc1+ 31. Kg2 Qxf4 32. Qc3 Qxa4 33. Bxd5 Qg4+ 34. Kf1 Qd1+ 0-1

[Event "Haarlem AKN op 08th"]
[Site "Haarlem"]
[Date "1999.07.03"]
[Round "4"]
[White "Beverdam, Frank"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "27"]
[EventDate "1999.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[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 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Bb7 9. Re1 Nbd7 10. Bg5 Be7 11. Bxe6 Nc5 12. Bb3 Bxe4 13. Bxf6 gxf6 14. Nxe4 1-0

[Event "Haarlem AKN op 08th"]
[Site "Haarlem"]
[Date "1999.07.02"]
[Round "2"]
[White "Jonkers, Fons"]
[Black "Lont, Iwan"]
[Result "0-1"]
[ECO "E99"]
[PlyCount "46"]
[EventDate "1999.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. b4 Nf6 14. Nd3 Ng6 15. c5 h5 16. cxd6 cxd6 17. h3 Rf7 18. Rc1 Bh6 19. Rc2 Rg7 20. a4 Nf8 21. Kh1 g4 22. hxg4 hxg4 23. Bh4 g3 0-1

[Event "Haarlem AKN op 08th"]
[Site "Haarlem"]
[Date "1999.07.02"]
[Round "1"]
[White "Schuurman, Petra"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2123"]
[PlyCount "45"]
[EventDate "1999.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c5 5. Bg2 Nbd7 6. 0-0 Be7 7. Bf4 0-0 8. Na3 a6 9. Rc1 b6 10. cxd5 exd5 11. Ne5 Bb7 12. Nac4 Qc8 13. Nxd7 Nxd7 14. Nd6 Qc6 15. Nxb7 Qxb7 16. dxc5 Nf6 17. c6 Qc8 18. Qb3 b5 19. Bxd5 Nxd5 20. Qxd5 Rd8 21. Qf3 Bd6 22. c7 Rd7 23. Rfd1 1-0

[Event "Haarlem AKN op 03rd"]
[Site "Haarlem"]
[Date "1994.??.??"]
[Round "1"]
[White "Arp, Frans"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "B95"]
[PlyCount "35"]
[EventDate "1994.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 Qc7 9. f3 0-0 10. g4 h6 11. Be3 Nbd7 12. h4 Nh7 13. f4 f6 14. Nxe6 Qc6 15. Nd5 Kf7 16. g5 fxg5 17. hxg5 Nc5 18. g6+ 1-0

[Event "Haarlem AKN op 03rd"]
[Site "Haarlem"]
[Date "1994.??.??"]
[Round "3"]
[White "De Bruijn, Aad"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "51"]
[EventDate "1994.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nc3 c5 2. g4 d5 3. Bg2 e6 4. e4 d4 5. Nce2 e5 6. Ng3 Nc6 7. d3 Be7 8. h3 h6 9. N1e2 g5 10. Bd2 b5 11. Nf5 Qb6 12. Neg3 c4 13. 0-0 Bxf5 14. exf5 Nf6 15. Re1 Bd6 16. a4 cxd3 17. axb5 Qxb5 18. c4 Qb6 19. b4 Rc8 20. c5 Bxc5 21. bxc5 Qxc5 22. Rc1 Qb6 23. Qa4 Kd7 24. Rxe5 Kd6 25. Rb5 Qd8 26. Bxc6 1-0

[Event "Haarlem AKN op 03rd"]
[Site "Haarlem"]
[Date "1994.??.??"]
[Round "2"]
[White "Jonkers, Fons"]
[Black "Pancras, Paul"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "24"]
[EventDate "1994.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. f4 cxd4 8. Bxd4 Nc6 9. h3 Qa5 10. Bf3 Be6 11. Qd3 Nxd4 12. Qxd4 Nxe4 0-1

[Event "Haarlem AKN op 03rd"]
[Site "Haarlem"]
[Date "1994.??.??"]
[Round "4"]
[White "Jonkers, Fons"]
[Black "Timmer, Jos"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "60"]
[EventDate "1994.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 f5 3. Bf4 Nf6 4. Nbd2 e6 5. e3 Be7 6. Ne5 0-0 7. Be2 Bd7 8. c3 c6 9. Qc2 Be8 10. h3 Nbd7 11. g4 Ne4 12. f3 Bh4+ 13. Kf1 Ng3+ 14. Bxg3 Bxg3 15. f4 Nxe5 16. dxe5 Qb6 17. Qd3 fxg4 18. Kg2 Bg6 19. Qd4 c5 20. Qa4 c4 21. Nf1 Be4+ 22. Kxg3 Bxh1 23. Bxg4 Qxb2 24. Bxe6+ Kh8 25. Qd1 Qg2+ 26. Kh4 Qf2+ 27. Kg4 Rae8 28. Bd7 Re7 29. e6 Be4 30. Qd2 Bf5+ 0-1

[Event "Haarlem AKN op 03rd"]
[Site "Haarlem"]
[Date "1994.??.??"]
[Round "6"]
[White "Valkenier, Han"]
[Black "Jonkers, Fons"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "18"]
[EventDate "1994.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. 0-0 e6 8. Bg5 h6 9. Bh4 Qb6 1/2-1/2

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "3"]
[White "Buhrmann, Dafydd"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "B95"]
[PlyCount "92"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Bg5 Be7 8. Qd2 Nbd7 9. Nb3 b5 10. 0-0 Bb7 11. Bxf6 Nxf6 12. f3 0-0 13. Rad1 Qb6+ 14. Kh1 Rac8 15. Bd3 Rfd8 16. Qf2 Qc7 17. Rfe1 d5 18. Rd2 dxe4 19. Nxe4 Nxe4 20. fxe4 Qe5 21. Na5 Ba8 22. Qa7 Bb4 23. c3 Bxa5 24. Qxa6 Bc7 25. g3 Qh5 26. Bxb5 Bxg3 27. Red1 Qf3+ 28. Kg1 Bf2+ 29. Kf1 Be3+ 30. Ke1 Bxd2+ 31. Rxd2 Qxe4+ 32. Be2 Bb7 33. Rxd8+ Rxd8 34. Qb6 Qh4+ 35. Kf1 Qe7 36. a4 Rd6 37. Qb4 Kf8 38. a5 f5 39. Qa3 Ba6 40. Bxa6 Rxa6 41. Qxe7+ Kxe7 42. b4 Rc6 43. b5 Rxc3 44. a6 Kd7 45. a7 Ra3 46. b6 Kc8 1-0

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "1"]
[White "Delemarre, Jop"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "59"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 b6 6. e3 Bb7 7. Bxf6 Bxf6 8. cxd5 exd5 9. b4 c6 10. Be2 0-0 11. Qb3 Qd6 12. 0-0 Nd7 13. Rac1 g6 14. e4 Be7 15. exd5 cxd5 16. Nb5 Qxb4 17. Qe3 Bf6 18. Qf4 a6 19. Nd6 Bc8 20. Rc7 Be7 21. Nxc8 Raxc8 22. Rxd7 Rc2 23. Bd3 Rxa2 24. Qe5 Re8 25. Qxd5 Ra5 26. Qb7 Ra3 27. Ne5 Bf6 28. Qd5 Re6 29. Nxf7 Rxd3 30. Qxe6 1-0

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "6"]
[White "Jonkers, Fons"]
[Black "Clausen, Co"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "45"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[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 Bg7 4. e4 d6 5. f3 0-0 6. Be3 a6 7. b4 a5 8. b5 c6 9. a4 cxb5 10. cxb5 b6 11. Rc1 e5 12. Bc4 Nbd7 13. Nge2 exd4 14. Nxd4 Nc5 15. Nc6 Qc7 16. Bf4 Re8 17. Bxd6 Qd7 18. e5 Bh6 19. Ra1 Bf4 20. 0-0 Bxe5 21. Bxe5 Qxd1 22. Raxd1 Rxe5 23. Nxe5 1-0

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "2"]
[White "Jonkers, Fons"]
[Black "Elleswijk, Robin"]
[Result "0-1"]
[ECO "E97"]
[PlyCount "120"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[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 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Bg5 h6 10. Be3 a5 11. a3 Ng4 12. Bc1 f5 13. Ne1 Nf6 14. f3 f4 15. Nd3 b6 16. Rb1 g5 17. g4 h5 18. h3 Ng6 19. Bd2 Kf7 20. Kf2 Rh8 21. Rh1 Rh6 22. Kg2 Bd7 23. b3 Qh8 24. Qg1 Qh7 25. Rf1 Rh8 26. b4 axb4 27. axb4 hxg4 28. hxg4 Rh3 29. Be1 Rxh1 30. Qxh1 Qg8 31. Qg1 Rh6 32. c5 bxc5 33. bxc5 Qh8 34. c6 Bc8 35. Nb4 Rh3 36. Ba6 Nh4+ 37. Kxh3 Nxf3+ 38. Kg2 Nxg1 39. Rxg1 Bxa6 40. Nxa6 Qc8 41. Nxc7 Qxc7 42. Nb5 Qb6 43. c7 Qxb5 44. c8Q Qe2+ 45. Kh3 Qxe4 46. Qe6+ Kg6 47. Qxd6 Qxd5 48. Qxd5 Nxd5 49. Kg2 Ne3+ 50. Kf3 Kf6 51. Ke4 Ke6 52. Bd2 Nd5 53. Rd1 Nf6+ 54. Kf3 e4+ 55. Kf2 Nxg4+ 56. Kg2 Be5 57. Re1 f3+ 58. Kf1 Kf5 59. Bc1 Bd4 60. Bxg5 Nh2# 0-1

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "4"]
[White "Jonkers, Fons"]
[Black "Hennipman, Rene"]
[Result "0-1"]
[ECO "D03"]
[BlackElo "1820"]
[PlyCount "42"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bg4 4. e3 e6 5. Bxf6 Qxf6 6. Be2 Bd6 7. c3 Nd7 8. Nbd2 0-0 9. h3 Bxf3 10. Bxf3 c6 11. 0-0 e5 12. dxe5 Nxe5 13. Be2 Rfe8 14. Nf3 Rad8 15. Nxe5 Qxe5 16. g3 Re6 17. Bf3 h5 18. h4 g5 19. Bxh5 Rh6 20. hxg5 Qxg5 21. Qg4 Rxh5 0-1

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "4"]
[White "Brederode, W."]
[Black "Jonkers, Fons"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "72"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. Qe2 Nxe4 9. Bxe7 Nxc3 10. Bxd8 Nxe2 11. Nxe2 Kxd8 12. 0-0 Nd7 13. f4 Nc5 14. Rad1 b5 15. b4 Nxd3 16. Rxd3 Ke7 17. Nd4 Bb7 18. Re1 g6 19. Ne2 Rhc8 20. Nc3 Rc4 21. g3 Rac8 22. Ree3 Rxb4 23. Kf2 Rbc4 24. a3 d5 25. Nxd5+ Bxd5 26. Rxd5 Rxc2+ 27. Kf3 R8c3 28. Rdd3 Rxd3 29. Rxd3 Rxh2 30. a4 b4 31. Rb3 a5 32. Ke3 Ra2 33. Kd4 Rxa4 34. Kc5 Ra3 35. Rb2 Rxg3 36. Kb5 Rf3 0-1

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "3"]
[White "Dekker, Jop"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "37"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Bg4 7. Bxf7+ Kxf7 8. Ng5+ Ke8 9. Qxg4 Nf6 10. Qe6 Qa5 11. 0-0 Nd8 12. Qc4 Kd7 13. Bf4 Rc8 14. Qd3 h6 15. Nf3 Ne6 16. Bg3 Ke8 17. e5 dxe5 18. Qg6+ Kd8 19. Rfd1+ 1-0

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "6"]
[White "Jonkers, Fons"]
[Black "Adamidis, Triandafillos"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "67"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. Be2 c5 7. d5 a6 8. h3 Nh5 9. Bg5 Qa5 10. Qd2 Qd8 11. Bh6 e6 12. 0-0 e5 13. Ne1 Bxh6 14. Qxh6 Ng7 15. f4 Nd7 16. Nf3 f5 17. Ng5 Nf6 18. fxe5 dxe5 19. Rad1 Nge8 20. Rd3 Qe7 21. exf5 Bxf5 22. Rdf3 Nd6 23. g4 Nfe4 24. Ncxe4 Nxe4 25. Nxe4 Bxe4 26. d6 Qxd6 27. Rd1 Qc6 28. Re3 Bh1 29. Rg3 Rf4 30. Qg5 Raf8 31. Qxe5 Rf2 32. Bf1 Bf3 33. Rd6 Bd5 34. Bd3 1-0

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "2"]
[White "Jonkers, Fons"]
[Black "Jansen, Joost"]
[Result "0-1"]
[ECO "E38"]
[PlyCount "22"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 0-0 6. Bg5 d6 7. e4 cxd4 8. Nxd4 Nbd7 9. Bd3 Qa5 10. Nde2 Bxc3+ 11. Nxc3 Qxg5 0-1

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "5"]
[White "Jonkers, Fons"]
[Black "Visser, Richard"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "37"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. c4 Nc6 5. e3 Nf6 6. Nc3 cxd4 7. exd4 Bb4 8. a3 Bxc3+ 9. bxc3 Ne4 10. Qc2 Qa5 11. Bd2 0-0 12. cxd5 exd5 13. Bd3 Nxd2 14. Qxd2 Re8+ 15. Be2 Bg4 16. 0-0 Bxf3 17. Bxf3 Rac8 18. Rfe1 Rxe1+ 19. Qxe1 1/2-1/2

[Event "Haarlem AKN op 01st"]
[Site "Haarlem"]
[Date "1992.??.??"]
[Round "1"]
[White "Mol, Robert"]
[Black "Jonkers, Fons"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "77"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. Bg5 Bd7 7. Qb3 h6 8. Bxf6 Qxf6 9. cxd5 exd5 10. e3 Be6 11. Bb5 Bxc3+ 12. Qxc3 Bd7 13. Qc5 a6 14. Ba4 b5 15. Bb3 Qe7 16. Bxd5 Qxc5 17. dxc5 Rd8 18. a3 0-0 19. Ke2 Rfe8 20. Rhd1 Ne7 21. Ba2 Bg4 22. b4 Nf5 23. Rxd8 Rxd8 24. h3 Bxf3+ 25. gxf3 Kf8 26. Rd1 Rxd1 27. Kxd1 c6 28. f4 Ke7 29. Bb1 Ke6 30. Bxf5+ Kxf5 31. Ke2 Ke4 32. f3+ Kd5 33. Kd3 f5 34. e4+ Ke6 35. Ke3 Kf6 36. Kf2 g5 37. fxg5+ hxg5 38. exf5 Kxf5 39. Kg3 1-0

