[Event "Zwolle KPMG op-B"]
[Site "Zwolle"]
[Date "2000.03.11"]
[Round "2"]
[White "Jamshedy, Mohammad Ismail"]
[Black "Den Besten, Jaap"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1795"]
[BlackElo "1707"]
[PlyCount "108"]
[EventDate "2000.03.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. c5 e5 4. e3 e4 5. Nc3 Nf6 6. Be2 Bf5 7. Qb3 Qc7 8. Bd2 Be7 9. Rc1 Nbd7 10. f3 exf3 11. Nxf3 Ne4 12. 0-0 Ndf6 13. Be1 Nxc3 14. Rxc3 Ne4 15. Rc1 Bg6 16. Ne5 f6 17. Nd3 0-0 18. Nf4 Bf7 19. Bg4 Rfe8 20. Bf5 Bf8 21. Qd3 g6 22. Bxe4 Rxe4 23. Rf3 Rae8 24. a3 Bh6 25. Bg3 Qd8 26. Rc3 g5 27. Ne2 Bg6 28. Qd1 g4 29. Rf1 Bxe3+ 30. Kh1 Bd2 31. Rd3 Bg5 32. Nc3 R4e6 33. Rd2 Bxd2 34. Qxd2 f5 35. Be5 Rxe5 36. dxe5 Rxe5 37. Qd4 Qe7 38. b4 Re1 39. Qf4 Rxf1+ 40. Qxf1 Qe3 41. Nd1 Qe4 42. Nc3 Qe5 43. Ne2 Qe3 44. Nf4 Kf7 45. Nd3 Kf6 46. Qa1+ Kg5 47. Ne5 d4 48. Nc4 Qc3 49. Qf1 f4 50. Nd6 f3 51. g3 Qe3 52. h4+ Kh5 53. Qd1 Qe2 54. Qg1 f2 0-1

[Event "Groningen SO ON op-B"]
[Site "Groningen"]
[Date "2000.??.??"]
[Round "9"]
[White "Den Besten, Jaap"]
[Black "Beetstra, Jaap"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "70"]
[EventDate "2000.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. Nc3 c6 4. Bg5 Nbd7 5. Qd2 h6 6. Bh4 g6 7. e4 Bg7 8. Bd3 0-0 9. Ne2 Qb6 10. c3 Re8 11. h3 e5 12. dxe5 dxe5 13. 0-0-0 Nc5 14. Qc2 Be6 15. Kb1 Nfxe4 16. Nc1 Nxd3 17. Rxd3 Nc5 18. Nd2 Nxd3 19. Qxd3 e4 20. Nxe4 Bf5 21. f3 Qa5 22. Nb3 Qd5 23. Kc2 Rxe4 24. Qxd5 Re5+ 25. Qd3 Re2+ 26. Nd2 Bxd3+ 27. Kxd3 Rxg2 28. Ne4 g5 29. Bf2 f5 30. Nf6+ Bxf6 31. Ke2 Be5 32. Kf1 Rh2 33. Rg1 Rd8 34. h4 Rd1+ 35. Be1 Bf4 0-1

[Event "Groningen SO ON op-B"]
[Site "Groningen"]
[Date "2000.??.??"]
[Round "5"]
[White "Den Besten, Jaap"]
[Black "Nyman, Johan"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "70"]
[EventDate "2000.12.??"]
[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 d5 3. g3 e6 4. Bg2 Be7 5. 0-0 b6 6. b3 Bb7 7. a4 Nbd7 8. Ba3 c5 9. c3 0-0 10. Nbd2 Ne4 11. Nxe4 dxe4 12. Ne5 Nxe5 13. dxe5 Qc7 14. Qc2 Qxe5 15. Rad1 Rad8 16. c4 f5 17. Rxd8 Rxd8 18. Bb2 Qc7 19. Rd1 Bf6 20. Bxf6 gxf6 21. Rd2 a6 22. Qd1 Rxd2 23. Qxd2 Kg7 24. h4 Bc6 25. Qf4 Qxf4 26. gxf4 Kg6 27. Kh2 b5 28. axb5 axb5 29. e3 bxc4 30. bxc4 Ba4 31. f3 Bc2 32. fxe4 fxe4 33. Bf1 Bd3 34. Kg2 Bxf1+ 35. Kxf1 Kh5 0-1

[Event "Groningen SO ON op-B"]
[Site "Groningen"]
[Date "2000.??.??"]
[Round "8"]
[White "Jerphanion, Lucien"]
[Black "Den Besten, Jaap"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "39"]
[EventDate "2000.12.??"]
[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 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. c3 c6 7. Nf3 e6 8. Bg5 Qc7 9. Nbd2 h6 10. Be3 Nd7 11. Nc4 Be7 12. h3 N7f6 13. Bd3 Bxd3 14. Qxd3 Nf4 15. Bxf4 Qxf4 16. Qe3 Qxe3+ 17. Nxe3 Bd6 18. Nc4 Bc7 19. Nce5 Nd7 20. Nxd7 1/2-1/2

