[Event "NED-ch U20"]
[Site "Leiden"]
[Date "1998.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Sven Bakker"]
[Black "Albert Jan Keessen"]
[ECO "A49"]
[WhiteElo "2140"]
[BlackElo "?"]
[PlyCount "100"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. b3 c5 7. e3 Ne4 8. Bb2  Nc6 9. Nbd2 f5 10. Ne5 Nxe5 11. dxe5 Qc7 12. f4 Be6 13. Nxe4 dxe4 14. Qe2 c4  15. Bd4 Rfc8 16. Rfd1 b5 17. b4 a5 18. Bc5 Rd8 19. a3 Bd5 20. Qd2 e6 21. Qd4  Ra6 22. bxa5 Qxa5 23. Bf1 Rda8 24. g4 Qd8 25. gxf5 gxf5 26. Be2 Bf8 27. Kh1  Bxc5 28. Rg1+ Kh8 29. Qxc5 Qf8 30. Qxb5 Rxa3 31. Rxa3 Rxa3 32. Bxc4 Bxc4 33.  Qxc4 Qe8 34. Qc7 Qf8 35. Qd7 Rxe3 36. Qxe6 Ra3 37. Qd5 Qa8 38. c4 Ra1 39. Qxa8+  Rxa8 40. Rc1 Ra6 41. Kg1 Kg7 42. c5 Kf7 43. c6 Ra8 44. c7 Rc8 45. Rc6 Ke7 46.  e6 Ke8 47. Kf2 Ke7 48. Ke3 Ke8 49. Kd4 Ke7 50. Ke5 1-0