[Event "Hilversum op-B"]
[Site "Hilversum"]
[Date "2010.07.01"]
[Round "6"]
[White "Konnen, Timo"]
[Black "Portengen, Dirk"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1801"]
[BlackElo "1672"]
[PlyCount "113"]
[EventDate "2010.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Be3 Bg7 4. c3 c6 5. f4 f5 6. e5 Qb6 7. Qd2 Na6 8. Nf3 d5 9. Be2 Nh6 10. h3 Qd8 11. b4 Nc7 12. a4 a6 13. Qb2 Bd7 14. Nbd2 Nf7 15. Nb3 b6 16. Nh4 Bh6 17. a5 b5 18. 0-0-0 Ne6 19. Qd2 Qc7 20. Kb2 Rg8 21. g4 Ned8 22. Nc5 e6 23. gxf5 exf5 24. Nf3 Ne6 25. h4 Nxc5 26. dxc5 0-0-0 27. Nd4 Rde8 28. Rhg1 Nd8 29. h5 Be6 30. hxg6 Rxg6 31. Bh5 Rxg1 32. Rxg1 Re7 33. Qh2 Rg7 34. Rxg7 Qxg7 35. Bf2 Kd7 36. Bh4 Qg8 37. Bf6 Bf8 38. Qc2 Bh6 39. Qh2 Bf8 40. Kc2 Nf7 41. Kd3 Nh8 42. Bxh8 Qxh8 43. Be8+ Kxe8 44. Nxe6 h5 45. Nd4 Kd7 46. Qh3 Qh7 47. Ke3 Qg6 48. e6+ Ke8 49. Qxf5 Qg1+ 50. Kd2 Qg2+ 51. Ne2 Qg7 52. Qxh5+ Ke7 53. f5 Qh6+ 54. Qxh6 Bxh6+ 55. Kd3 Bg5 56. Nd4 Kf6 57. Nxc6 1-0

