Event: Saint Louis Rapid & Blitz 2021
Site: Saint Louis, United States
Date: 2021-08-12
White: Nakamura, Hikaru
WhiteElo: 2829
Black: Xiong, Jeffery
BlackElo: 2730
Result: 1/2-1/2
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:25:17] } 1... d5 { [%eval 0.23] [%clk 0:25:16] } 2. c4 { [%eval 0.0] [%clk 0:25:19] } 2... e6 { [%eval 0.2] [%clk 0:25:22] } 3. cxd5 { [%eval 0.1] [%clk 0:25:06] } 3... exd5 { [%eval 0.0] [%clk 0:25:29] } 4. Nc3 { [%eval 0.09] [%clk 0:25:14] } 4... c6 { [%eval 0.0] [%clk 0:25:27] } 5. Bf4 { [%eval 0.0] [%clk 0:25:19] } 5... Bf5 { [%eval 0.23] [%clk 0:24:30] } 6. e3 { [%eval 0.0] [%clk 0:25:20] } 6... Nd7 { [%eval 0.28] [%clk 0:24:37] } 7. Nf3 { [%eval 0.0] [%clk 0:25:00] } 7... Ngf6 { [%eval 0.0] [%clk 0:23:30] } 8. h3 { [%eval 0.34] [%clk 0:25:02] } 8... Be7 { [%eval 0.26] [%clk 0:23:24] } 9. a3 { [%eval 0.0] [%clk 0:22:57] } 9... a5 { [%eval 0.11] [%clk 0:23:22] } 10. g4 { [%eval 0.31] [%clk 0:22:21] } 10... Bg6 { [%eval 0.2] [%clk 0:23:19] } 11. Bd3 { [%eval -0.25] [%clk 0:21:42] } 11... Bxd3 { [%eval -0.37] [%clk 0:21:36] } 12. Qxd3 { [%eval -0.37] [%clk 0:21:51] } 12... O-O { [%eval -0.22] [%clk 0:21:42] } 13. O-O { [%eval -0.28] [%clk 0:21:04] } 13... Re8 { [%eval -0.32] [%clk 0:21:34] } 14. Nd2 { [%eval -0.42] [%clk 0:19:17] } 14... Nf8 { [%eval -0.61] [%clk 0:19:13] } 15. Bg3 { [%eval -0.37] [%clk 0:18:08] } 15... Bd6 { [%eval -0.57] [%clk 0:18:34] } 16. f4 { [%eval -0.42] [%clk 0:18:17] } 16... b5 { [%eval -0.66] [%clk 0:14:52] } 17. Rac1 { [%eval -0.76] [%clk 0:18:01] } 17... Qb6 { [%eval -0.4] [%clk 0:14:34] } 18. Bf2 { [%eval -0.53] [%clk 0:14:48] } 18... Ne6 { [%eval -0.49] [%clk 0:11:42] } 19. Bh4 { [%eval -0.71] [%clk 0:09:55] } 19... Nd7 { [%eval -0.86] [%clk 0:09:45] } 20. f5 { [%eval -0.98] [%clk 0:09:16] } 20... Nc7 { [%eval -1.0] [%clk 0:08:12] } 21. Bf2 { [%eval -1.49] [%clk 0:07:38] } 21... c5 { [%eval -1.34] [%clk 0:06:52] } 22. e4 { [%eval -2.0] [%clk 0:05:43] } 22... Bf4 { [%eval -2.1] [%clk 0:07:00] } 23. Rcd1 { [%eval -2.29] [%clk 0:04:08] } 23... Qh6 { [%eval -2.0] [%clk 0:07:07] } 24. Ncb1?! { [%eval -3.04] } { Inaccuracy. h4 was best. } { [%clk 0:02:02] } 24... cxd4 { [%eval -2.99] [%clk 0:04:57] } 25. Bxd4 { [%eval -3.39] [%clk 0:02:11] } 25... Ne5 { [%eval -2.83] [%clk 0:05:06] } 26. Bxe5 { [%eval -3.08] [%clk 0:02:15] } 26... Bxe5 { [%eval -3.04] [%clk 0:05:13] } 27. Nc3 { [%eval -2.68] [%clk 0:01:35] } 27... Rad8?! { [%eval -1.87] } { Inaccuracy. d4 was best. } { [%clk 0:04:40] } 28. Nxd5 { [%eval -2.46] [%clk 0:01:28] } 28... Nxd5?! { [%eval -1.75] } { Inaccuracy. Bxb2 was best. } { [%clk 0:04:47] } 29. exd5 { [%eval -1.39] [%clk 0:01:37] } 29... Bxb2 { [%eval -1.85] [%clk 0:04:11] } 30. Rf3 { [%eval -1.97] [%clk 0:01:33] } 30... Re5 { [%eval -1.59] [%clk 0:03:52] } 31. Nf1? { [%eval -3.38] } { Mistake. Ne4 was best. } { [%clk 0:00:48] } 31... Qb6+ { [%eval -3.02] [%clk 0:03:51] } 32. Kg2 { [%eval -3.0] [%clk 0:00:52] } 32... Qd6?? { [%eval -0.59] } { Blunder. Rexd5 was best. } { [%clk 0:03:00] } 33. Qxb5 { [%eval -0.47] [%clk 0:00:51] } 33... Bxa3 { [%eval -0.57] [%clk 0:03:08] } 34. Qxa5 { [%eval -0.38] [%clk 0:00:49] } 34... Bc5 { [%eval -0.23] [%clk 0:02:14] } 35. Re1?? { [%eval -3.38] } { Blunder. Ng3 was best. } { [%clk 0:00:31] } 35... Rxd5? { [%eval -1.73] } { Mistake. Rxe1 was best. } { [%clk 0:02:02] } 36. Qa4 { [%eval -1.68] [%clk 0:00:31] } 36... Re5 { [%eval -1.46] [%clk 0:02:01] } 37. Rxe5?! { [%eval -2.04] } { Inaccuracy. Re4 was best. } { [%clk 0:00:28] } 37... Qxe5 { [%eval -1.5] [%clk 0:02:09] } 38. Qc2? { [%eval -3.3] } { Mistake. Qc4 was best. } { [%clk 0:00:37] } 38... Rb8?? { [%eval -1.18] } { Blunder. Qd4 was best. } { [%clk 0:02:09] } 39. Rc3 { [%eval -1.37] [%clk 0:00:31] } 39... Qd5+ { [%eval -0.88] [%clk 0:02:10] } 40. Kh2 { [%eval -0.77] [%clk 0:00:39] } 40... Bd6+ { [%eval -1.55] [%clk 0:01:32] } 41. Kg1 { [%eval -1.37] [%clk 0:00:47] } 41... h5?! { [%eval -0.46] } { Inaccuracy. Bf8 was best. } { [%clk 0:01:10] } 42. gxh5?! { [%eval -0.98] } { Inaccuracy. Rc8+ was best. } { [%clk 0:00:29] } 42... Be5?! { [%eval -0.15] } { Inaccuracy. Qd4+ was best. } { [%clk 0:01:15] } 43. Rc8+ { [%eval -0.25] [%clk 0:00:32] } 43... Rxc8 { [%eval -0.21] [%clk 0:01:23] } 44. Qxc8+ { [%eval -0.15] [%clk 0:00:41] } 44... Kh7 { [%eval -0.18] [%clk 0:01:32] } 45. Qc2 { [%eval -0.25] [%clk 0:00:50] } 45... Kh6 { [%eval -0.01] [%clk 0:01:06] } 46. Qd2+ { [%eval -0.05] [%clk 0:00:55] } 46... Qxd2 { [%eval -0.01] [%clk 0:01:14] } 47. Nxd2 { [%eval 0.0] [%clk 0:01:04] } 47... Kg5 { [%eval -0.03] [%clk 0:01:01] } 48. Nf3+ { [%eval -0.36] [%clk 0:00:55] } 48... Kxf5 { [%eval -0.2] [%clk 0:01:08] } 49. h6 { [%eval -0.46] [%clk 0:01:02] } 49... gxh6 { [%eval -0.61] [%clk 0:01:08] } 50. Kg2 { [%eval -0.27] [%clk 0:01:11] } 50... Ke4 { [%eval -0.12] [%clk 0:01:12] } 51. Nd2+ { [%eval -0.36] [%clk 0:01:13] } 51... Kf4 { [%eval -0.86] [%clk 0:01:11] } 52. Nf3 { [%eval -0.25] [%clk 0:01:19] } 52... f5 { [%eval -0.36] [%clk 0:01:13] } 53. Nh4 { [%eval 0.0] [%clk 0:01:25] } 53... Bf6 { [%eval -0.08] [%clk 0:01:20] } 54. Nxf5?? { [%eval -1.94] } { Blunder. Nf3 was best. } { [%clk 0:01:31] } 54... Kxf5 { [%eval -1.02] [%clk 0:01:27] } 55. h4?! { [%eval -1.75] } { Inaccuracy. Kf3 was best. } { [%clk 0:01:40] } 55... Bxh4 { [%eval -0.97] [%clk 0:01:32] } 56. Kh1 { [%eval -1.12] [%clk 0:01:49] } 56... h5 { [%eval -1.24] [%clk 0:01:40] } 57. Kg2 { [%eval -0.84] [%clk 0:01:58] } 57... Kg4 { [%eval -1.37] [%clk 0:01:49] } 58. Kh2 { [%eval -3.27] [%clk 0:02:07] } 58... Bg3+ { [%eval -0.78] [%clk 0:01:56] } 59. Kg2 { [%eval -0.65] [%clk 0:02:16] } 59... h4 { [%eval -0.44] [%clk 0:02:05] } 60. Kg1 { [%eval -0.64] [%clk 0:02:25] } 60... h3 { [%eval -0.61] [%clk 0:02:14] } 61. Kh1 { [%eval -0.32] [%clk 0:02:34] } 61... Kf3 { [%eval -0.42] [%clk 0:02:23] } 62. Kg1 { [%eval -0.51] [%clk 0:02:43] } 62... h2+ { [%eval -0.17] [%clk 0:02:31] } 63. Kh1 { [%eval -0.24] [%clk 0:02:51] } 63... Bf4 { [%clk 0:02:39] } 1/2-1/2