[Event "Groningen SO ON op-B"]
[Site "Groningen"]
[Date "2000.??.??"]
[Round "2"]
[White "Pilgrim, Peter"]
[Black "Mennega, Erik"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2205"]
[PlyCount "109"]
[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. c4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. e4 Qa5 7. f3 e6 8. Be3 Nxd4 9. Qxd4 Be7 10. Qd2 0-0 11. 0-0-0 a6 12. Kb1 Bd7 13. Nd5 Qd8 14. Bb6 Qe8 15. Nc7 Qc8 16. Nxa8 Qxa8 17. g4 Bc6 18. g5 Nd7 19. Bc7 Ne5 20. Be2 Ng6 21. h4 Qc8 22. Bxd6 Rd8 23. c5 b6 24. Qe3 bxc5 25. Bxe7 Nxe7 26. Bxa6 Qc7 27. Rxd8+ Qxd8 28. Qxc5 g6 29. h5 gxh5 30. a3 Qa8 31. Qxe7 Qxa6 32. Qd8+ Kg7 33. Qf6+ Kg8 34. Rd1 Qa4 35. Qd4 Qxd4 36. Rxd4 h4 37. Rd1 Bb5 38. Rh1 Be2 39. Rxh4 Bxf3 40. e5 Kg7 41. Rf4 Bh5 42. Rf6 Kf8 43. b4 Ke7 44. Kb2 Kd7 45. Kc3 Kc6 46. Rf1 Kd5 47. Re1 Bf3 48. a4 Kc6 49. Kd4 Bg4 50. Rc1+ Kb6 51. Rc8 Kb7 52. Rd8 Kc7 53. Rd6 Bd1 54. a5 Be2 55. Kc5 1-0

