World Chess Championship 2007 Round 4 V. Kramnik vs A. Grischuk

[Event "WCh"]
[Site "Mexico City MEX"]
[Date "2007.09.16"]
[Round "4"]
[White "Kramnik,V"]
[Black "Grischuk,A"]
[Result "1/2-1/2"]
[WhiteElo "2769"]
[BlackElo "2726"]
[EventDate "2007.09.13"]
[ECO "E06"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8.
Qxc4 b5 9. Qc2 Bb7 10. Bd2 Ra7 11. a3 Nbd7 12. Ba5 Qa8 13. Qxc7 Rc8 14. Qf4
Rc2 15. Nbd2 Rxb2 16. Rfc1 Nd5 17. Qe4 b4 18. Qd3 bxa3 19. Nc4 Bc6 20. Nxa3
Bb5 21. Nc4 Bb4 22. Qd1 Bxc4 23. Rxc4 Bxa5 24. Rxa5 Qb8 25. Nd2 N5b6 26.
Rc1 g6 27. Ne4 Rb5 28. Ra2 a5 29. Nc5 Qd6 30. Nb7 Qb8 31. Qd3 Rh5 32. Nc5
Nd5 33. Qc4 N5b6 34. Qc3 Nd5 35. Qa1 Nxc5 36. Rxc5 Nb4 37. Raxa5 Nc2 38.
Rxa7 Nxa1 39. Ra8 Qxa8 40. Bxa8 Rxc5 41. dxc5 Kf8 42. c6 Ke7 43. c7 Kd7 44.
Bc6+ Kxc7 45. Ba4 Kb6 46. Kg2 Kc5 47. Kf3 Kb4 48. Be8 f6 49. Bf7 Nb3 50. e3
Nc5 51. h4 Kc3 52. Bg8 h6 53. Bf7 g5 54. Kg4 Ne4 55. hxg5 hxg5 56. Bxe6
Nxf2+ 57. Kf5 Kd3 58. Kxf6 Ne4+ 59. Kg6 Nxg3 60. Kxg5 Kxe3 1/2-1/2