[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "1"]
[White "Gevers, Ernst"]
[Black "Jongsma, Reinoud"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1825"]
[PlyCount "69"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. h4 a6 8. g5 hxg5 9. Bxg5 Be7 10. Qd2 b5 11. Bd3 Bb7 12. f3 Nbd7 13. 0-0-0 Qc7 14. Kb1 Ne5 15. Rhg1 Rc8 16. f4 Nc4 17. Bxc4 bxc4 18. Qe2 Rd8 19. Nf3 Qc6 20. Rd4 d5 21. exd5 exd5 22. Rgd1 Qe6 23. Qxe6 fxe6 24. R4d2 0-0 25. Re2 Bc8 26. Nd4 Rd6 27. Rde1 Kf7 28. f5 Ne4 29. Nxe4 dxe4 30. fxe6+ Ke8 31. Rxe4 Bb7 32. Bxe7 Kxe7 33. Rg4 Rg8 34. c3 Bd5 35. Nf5+ 1-0

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "6"]
[White "Jekel, Pim"]
[Black "Jongsma, Reinoud"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "49"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bd2 a6 6. a4 d6 7. Bg2 e6 8. Nf3 Qc7 9. Qc1 b6 10. 0-0 Bb7 11. Ng5 Nge7 12. f4 Nd4 13. Qd1 Nec6 14. Na2 Ne7 15. c3 Ndc6 16. Bh3 0-0 17. f5 exf5 18. exf5 Be5 19. Qg4 h6 20. Ne4 Bc8 21. Qh4 h5 22. Bh6 Rd8 23. fxg6 f5 24. Nf6+ Bxf6 25. Qxf6 1-0

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "5"]
[White "Jongsma, Reinoud"]
[Black "Cardena, Michel"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "98"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. exf5 e4 4. Nd4 Qf6 5. c3 Nc6 6. Nxc6 dxc6 7. d4 Bxf5 8. Be3 0-0-0 9. Qc2 Ne7 10. c4 Ng6 11. a3 Bd6 12. g3 Bg4 13. h4 Rde8 14. Nd2 Bf3 15. Bh3+ Kb8 16. Rg1 Rhf8 17. Nxf3 Qxf3 18. Bg2 Qg4 19. Qe2 Qxe2+ 20. Kxe2 Rf7 21. Rge1 h5 22. Kd2 Nf8 23. c5 Be7 24. Kc3 Bf6 25. Bf4 Rfe7 26. Re2 Ne6 27. Be3 Nxc5 28. Kc4 Nd7 29. Rae1 Nb6+ 30. Kb4 Nd5+ 31. Kc4 b5+ 32. Kc5 Kb7 33. Bc1 Rf7 34. Bg5 Bxg5 35. hxg5 Rf5 36. Bxe4 Rxg5 37. Bxd5 Rxd5+ 38. Kb4 Rxe2 39. Rxe2 Rxd4+ 40. Kc3 Rd5 41. Re7 Rf5 42. f4 g5 43. Re4 gxf4 44. Rxf4 Rxf4 45. gxf4 Kc8 46. Kd3 Kd7 47. Ke4 Ke6 48. b4 h4 49. Kf3 Kf5 0-1

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "3"]
[White "Jongsma, Reinoud"]
[Black "Schoffelmeer, Frans"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2020"]
[PlyCount "38"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. h3 g6 7. Be3 Bg7 8. Qd2 Nf6 9. c4 0-0 10. Nc3 Nd7 11. h4 Nde5 12. Nxe5 Nxe5 13. f3 Qa5 14. Be2 Nc6 15. Kf2 Be6 16. Rhc1 Rac8 17. b3 f5 18. Bd3 f4 19. Bxf4 Bxc3 0-1

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "4"]
[White "Kruijf, Caspar"]
[Black "Jongsma, Reinoud"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1915"]
[PlyCount "126"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Be3 e6 7. Qd2 a6 8. Nge2 Qc7 9. 0-0 b5 10. f4 b4 11. Nd1 Nge7 12. c3 a5 13. d4 cxd4 14. cxd4 d5 15. Rc1 Bb7 16. Nf2 0-0 17. Nd3 Qb6 18. Nc5 Rfd8 19. e5 Ba6 20. g4 Bxe2 21. Qxe2 a4 22. Bf2 b3 23. a3 Bh6 24. Qd2 Qb5 25. Bh4 Ra7 26. Rf3 Na5 27. Bf1 Nc4 28. Bxc4 dxc4 29. Bxe7 Rxe7 30. Qc3 Qc6 31. Rf2 Qd5 32. g5 Bf8 33. Rd2 Ra7 34. Qxc4 Qf3 35. Rf2 Qg4+ 36. Kh1 Rc7 37. Rg1 Qf5 38. Qxa4 Bxc5 39. dxc5 Rd5 40. c6 Qd3 41. Rg3 Qd1+ 42. Kg2 Rd4 43. Qxb3 Qxb3 44. Rxb3 Rxc6 45. Kg3 Rcc4 46. Rbf3 Kg7 47. b4 Rc7 48. Rb3 Kf8 49. b5 Ke8 50. Rfb2 Rcc4 51. Rf2 Kd8 52. Rff3 Kc8 53. Rbc3 Kb7 54. Rxc4 Rxc4 55. Rb3 Kb6 56. Kg4 Rd4 57. Kf3 Rc4 58. Ke3 Rc2 59. h3 Rh2 60. Ke4 Re2+ 61. Kf3 Rh2 62. Kg3 Rd2 63. a4 Ra2 1-0

