[Event "Tal Memorial"]
[Site "Moscow RUS"]
[Date "2011.11.19"]
[EventDate "2011.11.16"]
[Round "4"]
[Result "1/2-1/2"]
[White "Ian Nepomniachtchi"]
[Black "Hikaru Nakamura"]
[ECO "B72"]
[WhiteElo "2730"]
[BlackElo "2758"]
[PlyCount "170"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7
7. O-O O-O 8. Re1 Nc6 9. Nb3 Be6 10. Bf1 a5 11. Nd2 a4
12. Ndb1 Ra5 13. Na3 d5 14. exd5 Nxd5 15. Ncb5 Qc8 16. c3 Rd8
17. Qe2 Nc7 18. Rd1 Nxb5 19. Nxb5 Ne5 20. Na3 Rad5 21. Rxd5
Rxd5 22. Be3 Ng4 23. h3 Nxe3 24. Qxe3 Qc6 25. Nc2 Qc7 26. a3
Be5 27. Nb4 Rd8 28. Nd3 Bd6 29. Re1 Bf5 30. g3 Bxd3 31. Bxd3
Bc5 32. Qf3 Rd6 33. Re4 Rb6 34. Bc4 e6 35. Re2 Bxa3 36. Bxe6
Bxb2 37. Bxf7+ Qxf7 38. Qd3 Re6 39. Qd8+ Kg7 40. Qd4+ Kg8
41. Qd8+ Qf8 42. Qd5 Qd6 43. Qxd6 Rxd6 44. Rxb2 a3 45. Ra2 Ra6
46. Kf1 Kf7 47. Ke2 Ke6 48. Kd3 Kd5 49. f4 h5 50. g4 h4
51. c4+ Kc5 52. Kc3 Re6 53. Rf2 Re3+ 54. Kc2 Kxc4 55. f5 g5
56. f6 Re8 57. f7 Rf8 58. Kb1 Kd5 59. Rf5+ Ke6 60. Rxg5 Rxf7
61. Rh5 b5 62. Rxb5 Rf3 63. Rb6+ Ke5 64. Rb5+ Ke6 65. Rb6+ Kd5
66. g5 Rxh3 67. Rb4 Ke5 68. g6 Kf6 69. Rg4 Kg7 70. Ka2 Kh8
71. Rf4 Kg7 72. Rg4 Rh1 73. Rb4 h3 74. Rb3 Kxg6 75. Rg3+ Kf5
76. Rc3 Ke5 77. Rxa3 Rh2+ 78. Ka1 Kf4 79. Rb3 Rh1+ 80. Ka2
Rh2+ 81. Ka1 Rh1+ 82. Ka2 Kg4 83. Rb4+ Kg3 84. Rb3+ Kg4
85. Rb4+ Kg3 1/2-1/2