[Event "COQ Invitational 2012"] [Site "Montreal CAN"] [Date "2012.07.22"] [Round "3"] [White "Leonid Gerzhoy"] [Black "Hugues Masse"] [Result "1-0"] [WhiteElo "2459"] [BlackElo "2232"] [ECO "D90"] [Opening "Gruenfeld: Three Knights Variation"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. O-O b6 13. Qc1 Qe6 14. Bc4 Qxe4 15. Bxf7+ Rxf7 16. Qxc8+ Rf8 17. Qc4+ e6 18. Rbc1 Qd5 19. Rfe1 Nd7 20. Qxd5 exd5 21. Rc7 Nf6 22. Ree7 Bh8 23. Rxa7 Rxa7 24. Rxa7 Rf7 25. Ra8+ Rf8 26. Ra7 Rf7 27. Ra6 Nd7 28. Ra8+ Rf8 29. Ra7 Nb8 30. Rb7 Nc6 31. Be3 Rb8 32. Rc7 Nd8 33. Rd7 b5 34. Rxd5 b4 35. Nd2 Ne6 36. Nb3 Rd8 37. Rxd8+ Nxd8 38. Kf1 Kf7 39. d5 Be5 40. Ke2 Ke7 41. Kd3 Kd6 42. f4 Bc3 43. Kc4 Nb7 44. g4 h5 45. h3 hxg4 46. hxg4 Be1 47. Bd4 Bc3 48. Bb6 Ke7 49. Bc7 Kd7 50. Be5 Nd6+ 51. Kd3 Be1 52. Nc5+ Ke7 53. Ne4 Nxe4 54. Kxe4 Bg3 55. Bb2 b3 56. f5 gxf5+ 57. gxf5 Bh4 58. Be5 Bg5 59. Kd3 Bc1 60. Kc3 b2 61. Kc2 Kd7 62. Bxb2 Bf4 63. Kd3 Kd6 64. Ke4 Bg3 65. f6 Bh4 66. Ba3+ Kd7 67. f7 Be7 68. f8=Q Bxf8 69. Bxf8 {#r} 1-0