[Event "Candidates Tournament"]
[Site "London"]
[Date "2013.03.21"]
[Round "6"]
[White "Grischuk, Alexander"]
[Black "Gelfand, Boris"]
[Result "1/2-1/2"]
[WhiteElo "2764"]
[BlackElo "2740"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 d5 7. d3 d4 8. e5 Nd5 9. c4 dxc3 10. bxc3 Rb8 11. Bb2 b5 12. Nbd2 Be7 13. Ne4 O-O 14. Rb1 Nb6 15. Ba1 Bb7 16. c4 b4 17. Qd2 a5 18. Qf4 Nd7 19. Qg3 Ba8 20. h4 a4 21. h5 h6 22. Qg4 Qc7 23. Nd6 Ncxe5 24. Nxe5 Nf6 25. Qd1 Bxd6 26. Qxa4 Nxh5 27. Qd1 Nf6 28. Ng4 Nxg4 29. Qxg4 e5 30. f4 Rbe8 31. Re3 f6 32. Rbe1 Qf7 33. f5 Bc6 34. Rh3 Kh7 35. Bb2 Ra8 36. Bc1 Rg8 37. Re2 Bf8 38. Rf2 Re8 39. Be2 e4 40. Qh4 exd3 41. Bh5 Re1+ 42. Rf1 Rxf1+ 43. Kxf1 Qe7 44. Rxd3 Qe5 45. Qg4 Be8 46. Bg6+ Bxg6 47. fxg6+ Kh8 48. Rd7 Bd6 49. Bxh6 Qa1+ 50. Kf2 Qxa2+ 51. Kf1 Qb1+ 52. Kf2 Qc2+ 53. Kg1 Qb1+ 54. Kf2 Qb2+ 55. Kf1 1/2-1/2