Event: Round 6: Nakamura, Hikaru - Harikrishna, Pentala
Date: 2025-06-12
White: Nakamura, Hikaru
WhiteTitle: GM
WhiteElo: 2734
Black: Harikrishna, Pentala
BlackTitle: GM
BlackElo: 2634
Result: 1/2-1/2
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:07] } 1... e5 { [%eval 0.22] [%clk 0:15:08] } 2. Nf3 { [%eval 0.13] [%clk 0:15:27] } 2... Nc6 { [%eval 0.21] [%clk 0:15:12] } 3. Bb5 { [%eval 0.15] } 3... a6 { [%eval 0.21] [%clk 0:15:31] } 4. Ba4 { [%eval 0.11] } 4... Nf6 { [%eval 0.33] [%clk 0:15:39] } 5. d3 { [%eval 0.04] [%clk 0:15:52] } 5... b5 { [%eval 0.19] [%clk 0:15:38] } 6. Bb3 { [%eval 0.02] [%clk 0:16:00] } 6... Be7 { [%eval 0.16] [%clk 0:15:14] } 7. a4 { [%eval 0.15] [%clk 0:15:38] } 7... Rb8 { [%eval 0.15] [%clk 0:15:11] } 8. O-O { [%eval 0.32] [%clk 0:15:36] } 8... O-O { [%eval 0.29] [%clk 0:15:16] } 9. axb5 { [%eval 0.26] [%clk 0:15:45] } 9... axb5 { [%eval 0.3] [%clk 0:15:19] } 10. Nc3 { [%eval 0.24] [%clk 0:15:33] } 10... d6 { [%eval 0.23] [%clk 0:15:11] } 11. h3 { [%eval 0.21] [%clk 0:14:58] } 11... h6 { [%eval 0.26] [%clk 0:14:19] } 12. Nd5 { [%eval 0.21] [%clk 0:14:49] } 12... Nxd5 { [%eval 0.25] [%clk 0:12:10] } 13. exd5?! { [%eval -0.38] } { Inaccuracy. Bxd5 was best. } { [%clk 0:13:38] } 13... Nd4 { [%eval -0.32] [%clk 0:14:26] } 14. Nxd4 { [%eval -0.34] [%clk 0:13:46] } 14... exd4 { [%eval -0.37] [%clk 0:14:28] } 15. Re1 { [%eval -0.37] [%clk 0:13:03] } 15... Bf6 { [%eval -0.43] [%clk 0:14:31] } 16. Qf3 { [%eval -0.35] [%clk 0:12:11] } 16... Kh7 { [%eval -0.16] [%clk 0:13:28] } 17. Re4 { [%eval -0.3] [%clk 0:10:46] } 17... Re8?! { [%eval 0.67] } { Inaccuracy. Bd7 was best. } { [%clk 0:13:20] } 18. Bd2?! { [%eval -0.06] } { Inaccuracy. Rxe8 was best. } { [%clk 0:09:15] } 18... Bd7 { [%eval -0.03] [%clk 0:13:17] } 19. Rae1 { [%eval -0.31] [%clk 0:09:17] } 19... Rxe4 { [%eval 0.16] [%clk 0:12:46] } 20. dxe4 { [%eval 0.2] [%clk 0:08:09] } 20... Kg8 { [%eval 0.33] [%clk 0:08:47] } 21. Qd3 { [%eval 0.16] [%clk 0:11:36] } 21... c5?! { [%eval 0.73] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:47] } 22. dxc6 { [%eval 0.87] [%clk 0:11:02] } 22... Bxc6 { [%eval 1.02] [%clk 0:03:10] } 23. f4?! { [%eval 0.0] } { Inaccuracy. Qg3 was best. } { [%clk 0:10:12] } 23... Qc7 { [%eval 0.0] [%clk 0:08:03] } 24. g4 { [%eval -0.06] [%clk 0:04:55] } 24... Bh4 { [%eval -0.14] [%clk 0:08:06] } 25. Re2 { [%eval -0.12] [%clk 0:04:43] } 25... b4 { [%eval -0.07] [%clk 0:07:35] } 26. Bc4 { [%eval -0.1] [%clk 0:04:07] } 26... Qb7 { [%eval 0.36] [%clk 0:06:49] } 27. g5 { [%eval 0.0] [%clk 0:04:54] } 27... d5 { [%eval 0.06] [%clk 0:06:34] } 28. exd5 { [%eval 0.02] [%clk 0:04:38] } 28... Bxd5 { [%eval 0.02] [%clk 0:05:48] } 29. Qxd4 { [%eval 0.03] [%clk 0:04:11] } 29... Bxc4 { [%eval 0.0] [%clk 0:01:53] } 30. Qxc4 { [%eval 0.0] [%clk 0:04:05] } 30... Rc8 { [%eval 0.0] [%clk 0:01:30] } 31. Qd3 { [%eval 0.0] [%clk 0:03:47] } 31... hxg5 { [%eval 0.0] [%clk 0:01:10] } 32. fxg5 { [%eval 0.0] [%clk 0:03:53] } 32... Qc7 { [%eval 0.17] [%clk 0:00:59] } 33. Qe4 { [%eval 0.0] [%clk 0:01:34] } 33... Qc4 { [%eval 0.15] [%clk 0:00:59] } 34. Bxb4 { [%eval 0.15] [%clk 0:01:03] } 34... Qb5? { [%eval 1.58] } { Mistake. Qxe4 was best. } 35. g6 { [%eval 1.52] [%clk 0:01:03] } 35... fxg6 { [%eval 1.34] [%clk 0:00:36] } 36. Bc3 { [%eval 1.48] [%clk 0:00:44] } 36... Rf8 { [%eval 2.07] [%clk 0:00:18] } 37. Qe5?! { [%eval 1.14] } { Inaccuracy. Qxg6 was best. } { [%clk 0:00:43] } 37... Qb7 { [%eval 1.63] [%clk 0:00:14] } 38. Qe4?! { [%eval 0.5] } { Inaccuracy. Qe6+ was best. } { [%clk 0:00:43] } 38... Qb5?? { [%eval 2.35] } { Blunder. Qa7+ was best. } { [%clk 0:00:16] } 39. Kh2?? { [%eval 0.0] } { Blunder. Qxg6 was best. } { [%clk 0:00:42] } 39... Bf6?? { [%eval 3.9] } { Blunder. Bd8 was best. } { [%clk 0:00:14] } 40. Bxf6 { [%eval 3.6] [%clk 0:00:47] } 40... Rxf6 { [%eval 3.39] [%clk 0:00:18] } 41. c4?? { [%eval 0.0] } { Blunder. Qe8+ was best. } { [%clk 0:00:40] } 41... Qb8+ { [%eval 0.0] [%clk 0:00:11] } 42. Kg2 { [%eval 0.0] [%clk 0:00:30] } 42... Kh7 { [%eval 0.0] [%clk 0:00:26] } 43. Qh4+ { [%eval 0.0] [%clk 0:00:12] } 43... Kg8 { [%eval 0.0] [%clk 0:00:21] } 44. Qe4 { [%eval 0.0] [%clk 0:00:24] } 44... Kh7 { [%eval 0.0] [%clk 0:00:25] } 45. Qh4+ { [%eval 0.0] [%clk 0:00:32] } 45... Kg8 { [%eval 0.0] [%clk 0:00:44] } 46. Qd4 { [%eval 0.0] [%clk 0:00:30] } 46... Rf5 { [%eval 0.0] [%clk 0:00:48] } 47. h4 { [%eval -0.09] } 47... Qa8+ { [%eval 0.0] [%clk 0:00:36] } 48. Qe4 { [%eval 0.0] [%clk 0:00:38] } 48... Qa1 { [%eval 0.0] [%clk 0:00:29] } 49. Rf2 { [%eval 0.0] [%clk 0:00:43] } 49... Rxf2+ { [%eval 0.14] [%clk 0:01:01] } 50. Kxf2 { [%eval 0.0] } 50... Qxb2+ { [%eval 0.0] [%clk 0:01:09] } 51. Kg3 { [%eval 0.0] [%clk 0:00:50] } 51... Qc3+ { [%eval 0.0] [%clk 0:01:02] } 52. Kg4 { [%eval 0.0] [%clk 0:00:57] } 52... Kh8 { [%eval 0.0] [%clk 0:00:46] } 53. Qd5 { [%eval 0.06] [%clk 0:00:59] } 53... Qb4 { [%eval 0.16] [%clk 0:00:07] } 54. h5 { [%eval 0.0] [%clk 0:00:50] } 54... gxh5+ { [%eval 0.0] [%clk 0:00:16] } 55. Kxh5 { [%eval 0.0] [%clk 0:00:49] } 55... Qb3 { [%eval 0.0] [%clk 0:00:10] } 56. Kg6 { [%eval 0.0] [%clk 0:00:51] } 56... Qg3+ { [%eval 0.0] [%clk 0:00:17] } 57. Kf7 { [%eval 0.0] [%clk 0:00:53] } 57... Qc7+ { [%eval 0.0] [%clk 0:00:20] } 58. Ke6 { [%eval 0.0] [%clk 0:00:52] } 58... Qc8+ { [%eval 0.0] [%clk 0:00:20] } 59. Ke5 { [%eval 0.0] [%clk 0:00:55] } 59... Qc7+ { [%eval 0.0] [%clk 0:00:23] } 60. Ke4 { [%eval 0.0] [%clk 0:00:57] } 60... Qe7+ { [%eval 0.0] [%clk 0:00:27] } 61. Kd4 { [%eval 0.0] [%clk 0:01:15] } 61... Qf6+ { [%eval 0.0] [%clk 0:00:24] } 62. Kc5 { [%eval 0.0] [%clk 0:01:21] } 62... g5 { [%eval 0.0] [%clk 0:00:29] } 63. Kb5 { [%eval 0.0] [%clk 0:01:27] } 63... Qb2+ { [%eval 0.0] [%clk 0:00:29] } 64. Kc5 { [%eval 0.0] [%clk 0:01:29] } 64... Qf6 { [%eval 0.0] [%clk 0:00:11] } 65. Qd7 { [%eval 0.0] [%clk 0:01:11] } 65... Qf4 { [%eval 0.0] [%clk 0:00:03] } 66. Kb5 { [%eval 0.0] } 66... g4 { [%eval 0.0] [%clk 0:00:41] } 67. c5 { [%eval 0.0] } 67... g3 { [%eval 0.0] [%clk 0:00:39] } 68. c6 { [%eval 0.0] [%clk 0:01:11] } 68... Qf1+ { [%eval 0.0] [%clk 0:00:31] } 69. Ka5 { [%eval 0.0] [%clk 0:01:07] } 1/2-1/2