Event: FIDE World Chess Grand Prix
Site: Berlin, Germany
Date: 2022-03-23
White: Nakamura, Hikaru
WhiteTitle: GM
WhiteElo: 2750
Black: Esipenko, Andrey
BlackTitle: GM
BlackElo: 2723
Result: 1/2-1/2
ECO: E46
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard
TimeControl: 90'/40m + 30'/end & 30\/move

1. d4 { [%eval 0.3] [%clk 1:30:53] } 1... Nf6 { [%eval 0.23] [%clk 1:30:30] } 2. c4 { [%eval 0.27] [%clk 1:31:14] } 2... e6 { [%eval 0.23] [%clk 1:30:37] } 3. Nc3 { [%eval 0.05] [%clk 1:31:30] } 3... Bb4 { [%eval 0.25] [%clk 1:30:51] } 4. e3 { [%eval 0.0] [%clk 1:31:44] } 4... O-O { [%eval 0.21] [%clk 1:30:50] } 5. Bd2 { [%eval 0.09] [%clk 1:31:52] } 5... d5 { [%eval 0.13] [%clk 1:29:49] } 6. Nf3 { [%eval 0.0] [%clk 1:32:08] } 6... b6 { [%eval 0.01] [%clk 1:29:47] } 7. cxd5 { [%eval 0.0] [%clk 1:32:11] } 7... exd5 { [%eval 0.17] [%clk 1:30:11] } 8. Bd3 { [%eval -0.19] [%clk 1:32:30] } 8... Re8 { [%eval 0.06] [%clk 1:26:10] } 9. O-O { [%eval -0.09] [%clk 1:31:09] } 9... Bb7?! { [%eval 0.61] } { Inaccuracy. Bd6 was best. } { [%clk 1:20:13] } 10. Ne5 { [%eval 1.01] [%clk 1:26:47] } 10... Bf8 { [%eval 0.69] [%clk 1:10:13] } 11. f4 { [%eval 0.65] [%clk 1:21:25] } 11... c5 { [%eval 0.59] [%clk 1:08:44] } 12. Be1 { [%eval 0.6] [%clk 1:19:05] } 12... cxd4 { [%eval 0.73] [%clk 0:58:56] } 13. exd4 { [%eval 0.64] [%clk 1:19:13] } 13... Nc6 { [%eval 0.78] [%clk 0:59:16] } 14. Bf2 { [%eval 0.55] [%clk 1:06:40] } 14... a6 { [%eval 0.6] [%clk 0:51:43] } 15. a3?! { [%eval 0.04] } { Inaccuracy. Qf3 was best. } { [%clk 1:05:36] } 15... b5 { [%eval 0.21] [%clk 0:49:26] } 16. Rc1 { [%eval 0.06] [%clk 0:53:00] } 16... Qd6?! { [%eval 0.78] } { Inaccuracy. Na5 was best. } { [%clk 0:38:53] } 17. Qf3?! { [%eval 0.19] } { Inaccuracy. g4 was best. } { [%clk 0:44:40] } 17... Rac8 { [%eval 0.45] [%clk 0:36:41] } 18. Rfe1 { [%eval 0.13] [%clk 0:34:09] } 18... Na5 { [%eval 0.49] [%clk 0:34:07] } 19. b4?! { [%eval -0.26] } { Inaccuracy. g4 was best. } { [%clk 0:33:22] } 19... Nc4 { [%eval -0.08] [%clk 0:28:55] } 20. Bxc4 { [%eval -0.21] [%clk 0:33:35] } 20... bxc4 { [%eval -0.27] [%clk 0:28:52] } 21. Na4?! { [%eval -0.96] } { Inaccuracy. f5 was best. } { [%clk 0:34:01] } 21... Ne4 { [%eval -0.87] [%clk 0:27:33] } 22. Nc5 { [%eval -0.73] [%clk 0:34:13] } 22... Ba8?! { [%eval -0.12] } { Inaccuracy. Qc7 was best. } { [%clk 0:27:07] } 23. Qe2 { [%eval -0.42] [%clk 0:29:43] } 23... a5 { [%eval -0.32] [%clk 0:20:04] } 24. Qa2?! { [%eval -0.96] } { Inaccuracy. Nxe4 was best. } { [%clk 0:23:03] } 24... axb4 { [%eval -0.91] [%clk 0:18:17] } 25. axb4 { [%eval -0.94] [%clk 0:23:26] } 25... Rb8 { [%eval -0.96] [%clk 0:16:22] } 26. Nxe4 { [%eval -1.14] [%clk 0:18:44] } 26... dxe4 { [%eval -1.33] [%clk 0:16:38] } 27. Nxc4 { [%eval -0.98] [%clk 0:19:11] } 27... Qe6 { [%eval -0.97] [%clk 0:15:57] } 28. Qe2 { [%eval -1.25] [%clk 0:18:37] } 28... Rxb4 { [%eval -1.16] [%clk 0:12:19] } 29. Be3?! { [%eval -1.77] } { Inaccuracy. h3 was best. } { [%clk 0:17:30] } 29... Bd5 { [%eval -1.49] [%clk 0:11:39] } 30. Nd2 { [%eval -1.56] [%clk 0:17:55] } 30... Rb2 { [%eval -1.6] [%clk 0:07:56] } 31. Rb1 { [%eval -1.85] [%clk 0:18:14] } 31... Reb8?! { [%eval -1.01] } { Inaccuracy. Ra2 was best. } { [%clk 0:06:43] } 32. Rxb2 { [%eval -1.17] [%clk 0:16:20] } 32... Rxb2 { [%eval -1.19] [%clk 0:07:07] } 33. Rb1 { [%eval -1.29] [%clk 0:16:48] } 33... Qb6?! { [%eval -0.66] } { Inaccuracy. Ra2 was best. } { [%clk 0:06:33] } 34. Qf1 { [%eval -0.9] [%clk 0:15:19] } 34... Qb4 { [%eval -0.64] [%clk 0:03:36] } 35. Rxb2 { [%eval -0.74] [%clk 0:13:59] } 35... Qxb2 { [%eval -0.65] [%clk 0:04:04] } 36. Qb1 { [%eval -0.91] [%clk 0:14:18] } 36... Qa3 { [%eval -0.64] [%clk 0:03:38] } 37. Kf2 { [%eval -0.55] [%clk 0:14:37] } 37... h6 { [%eval -0.63] [%clk 0:03:55] } 38. Qb5 { [%eval -0.6] [%clk 0:11:38] } 38... Qa8 { [%eval -0.41] [%clk 0:03:55] } 39. f5 { [%eval -0.84] [%clk 0:09:35] } 39... Be7 { [%eval -0.99] [%clk 0:03:36] } 40. g3 { [%eval -1.33] [%clk 0:09:54] } 40... Bf6 { [%eval -1.46] [%clk 0:01:57] } 41. h4 { [%eval -1.43] [%clk 0:01:42] } 41... Qa2 { [%eval -1.42] [%clk 0:27:05] } 42. Qb8+ { [%eval -1.5] [%clk 0:28:49] } 42... Kh7 { [%eval -1.48] [%clk 0:27:14] } 43. Qb1 { [%eval -1.43] [%clk 0:29:17] } 43... Qa8 { [%eval -1.38] [%clk 0:19:14] } 44. Qb5 { [%eval -1.44] [%clk 0:29:38] } 44... Kg8 { [%eval -1.38] [%clk 0:19:18] } 45. Kg1 { [%eval -1.72] [%clk 0:24:31] } 45... Kh8 { [%eval -1.48] [%clk 0:09:52] } 46. Kg2 { [%eval -1.5] [%clk 0:17:46] } 46... Qa2 { [%eval -1.09] [%clk 0:05:26] } 47. Qc5 { [%eval -1.25] [%clk 0:16:36] } 47... Kh7 { [%eval -1.12] [%clk 0:04:55] } 48. Kf2 { [%eval -1.43] [%clk 0:16:54] } 48... Bd8 { [%eval -1.29] [%clk 0:02:55] } 49. Qf8 { [%eval -1.37] [%clk 0:16:15] } 49... Bf6 { [%eval -1.31] [%clk 0:02:32] } 50. Qc5 { [%eval -1.53] [%clk 0:16:40] } 50... h5 { [%eval -1.22] [%clk 0:00:58] } 51. Kg1 { [%eval -1.23] [%clk 0:10:55] } 51... Bd8 { [%eval -1.24] [%clk 0:00:40] } 52. Qf8 { [%eval -1.18] [%clk 0:06:29] } 52... Bf6 { [%eval -1.23] [%clk 0:01:04] } 53. Qc5 { [%eval -1.13] [%clk 0:06:54] } 53... Qa8 { [%eval -1.07] [%clk 0:01:26] } 54. Qb5 { [%eval -1.05] [%clk 0:06:42] } 54... Kg8 { [%eval -1.29] [%clk 0:01:27] } 55. Kf2 { [%eval -1.16] [%clk 0:05:27] } 55... Bc6 { [%eval -0.97] [%clk 0:01:20] } 56. Qc5 { [%eval -1.2] [%clk 0:05:53] } 56... Bd5?! { [%eval -0.51] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:48] } 57. Bg5 { [%eval -0.52] [%clk 0:04:45] } 57... Qa2 { [%eval -0.4] [%clk 0:00:38] } 58. Qc3 { [%eval -0.39] [%clk 0:04:59] } 58... Qa4 { [%eval -0.5] [%clk 0:00:44] } 59. Bxf6 { [%eval -0.42] [%clk 0:04:53] } 59... gxf6 { [%eval -0.24] [%clk 0:01:08] } 60. Qe3 { [%eval -0.35] [%clk 0:03:20] } 60... Qc2 { [%eval -0.59] [%clk 0:01:05] } 61. Qe2 { [%eval -0.34] [%clk 0:03:05] } 61... Qc3 { [%eval 0.0] [%clk 0:00:42] } 62. Qe3 { [%eval -0.32] [%clk 0:03:12] } 62... Qc2 { [%eval -0.36] [%clk 0:00:57] } 63. Qe2 { [%eval -0.27] [%clk 0:03:35] } 63... Qc3 { [%eval -0.14] [%clk 0:01:21] } 64. Qe3 { [%eval -0.47] [%clk 0:03:15] } 1/2-1/2