Van Eijk, Sander vs De Firmian, Nick
Oslo GM Open · Round 9.9 · 2011.10.09 · 1/2-1/2 · B33 Sicilian Defense: Closed, Chameleon Variation
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PGN
[Event "Oslo GM Open"] [Site "Oslo NOR"] [Date "2011.10.09"] [Round "9.9"] [White "Van Eijk, Sander"] [Black "De Firmian, Nick"] [Result "1/2-1/2"] [PlyCount "139"] [WhiteElo "2372"] [WhiteFideId "1011510"] [WhiteTitle "IM"] [BlackElo "2516"] [BlackFideId "2000105"] [BlackTitle "GM"] [ECO "B33b"] [Source "BenBase"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nc3 Nc6 3. Nge2 Nf6 4. d4 cxd4 5. Nxd4 Qb6 6. Nxc6 dxc6 7. e5 Ng4 8. Qe2 g6 9. h3 Nh6 10. g4 Bg7 11. Bg2 O-O 12. Bd2 Qxb2 13. Rb1 Qa3 14. O-O f5 15. exf6 exf6 16. Qc4+ Nf7 17. Ne4 a5 18. Be3 Re8 19. Bc5 Rxe4 20. Bxe4 Qxh3 21. Bg2 Qxg4 22. Qxg4 Bxg4 23. Rxb7 Nd8 24. Rb6 Bf5 25. Rfb1 Bf8 26. Bxf8 Kxf8 27. Rb8 Rxb8 28. Rxb8 Ke7 29. c3 Bc2 30. Kf1 h5 31. Ke2 g5 32. Ra8 h4 33. Rxa5 g4 34. Ke3 f5 35. a4 Kd6 36. Kd2 h3 37. Bh1 Bb1 38. Ra8 Kc7 39. Ke1 Bd3 40. Ra7+ Nb7 41. Ra8 Nd8 42. a5 Ne6 43. a6 Nc5 44. a7 Kb6 45. f3 Ba6 46. Kd2 gxf3 47. Bxf3 Ne4+ 48. Kc2 Nf2 49. Rc8 Kxa7 50. Rxc6 Bf1 51. Rg6 Bd3+ 52. Kd2 Be4 53. Bxe4 Nxe4+ 54. Kc2 Nf2 55. Rh6 f4 56. c4 f3 57. Kd2 Ne4+ 58. Ke3 f2 59. Ke2 Nd2 60. Kxf2 Nxc4 61. Rxh3 Kb6 62. Rh5 Kc6 63. Ke2 Kd6 64. Kd3 Ne5+ 65. Ke4 Nc6 66. Rd5+ Ke6 67. Rc5 Ne7 68. Ra5 Nc6 69. Rh5 Kd6 70. Rh1 1/2-1/2