Event: 2021 US Chess Championship
Site: Saint Louis, United States
Date: 2021-10-09
White: Shankland, Sam
WhiteElo: 2714
Black: Dominguez Perez, Leinier
BlackElo: 2760
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:47] } 1... d5 { [%eval 0.23] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:09] } 2... Nf6 { [%eval 0.09] [%clk 1:31:17] } 3. Bf4 { [%eval -0.09] [%clk 1:31:34] } 3... e6 { [%eval 0.01] [%clk 1:30:56] } 4. e3 { [%eval 0.09] [%clk 1:31:58] } 4... c5 { [%eval 0.0] [%clk 1:31:03] } 5. c3 { [%eval 0.0] [%clk 1:32:24] } 5... Bd6 { [%eval 0.09] [%clk 1:30:52] } 6. Bb5+ { [%eval 0.03] [%clk 1:32:49] } 6... Nc6 { [%eval 0.14] [%clk 1:31:16] } 7. Bxc6+ { [%eval 0.12] [%clk 1:32:52] } 7... bxc6 { [%eval 0.25] [%clk 1:31:39] } 8. Bxd6 { [%eval 0.12] [%clk 1:33:19] } 8... Qxd6 { [%eval 0.21] [%clk 1:31:58] } 9. Qa4 { [%eval 0.34] [%clk 1:33:46] } 9... O-O { [%eval 0.15] [%clk 1:31:37] } 10. Nbd2 { [%eval 0.23] [%clk 1:33:57] } 10... cxd4 { [%eval 0.0] [%clk 1:25:41] } 11. cxd4 { [%eval 0.2] [%clk 1:34:13] } 11... c5 { [%eval 0.01] [%clk 1:25:59] } 12. O-O { [%eval 0.07] [%clk 1:32:53] } 12... Qa6 { [%eval 0.4] [%clk 0:49:59] } 13. Qxa6 { [%eval 0.35] [%clk 1:26:52] } 13... Bxa6 { [%eval 0.32] [%clk 0:50:16] } 14. Rfc1 { [%eval 0.51] [%clk 1:27:17] } 14... cxd4 { [%eval 0.51] [%clk 0:43:19] } 15. Nxd4 { [%eval 0.27] [%clk 1:22:44] } 15... Rab8 { [%eval 0.34] [%clk 0:43:35] } 16. b3 { [%eval 0.44] [%clk 1:21:04] } 16... Rfc8 { [%eval 0.42] [%clk 0:42:48] } 17. N2f3 { [%eval 0.27] [%clk 0:56:52] } 17... Kf8 { [%eval 0.25] [%clk 0:42:13] } 18. Ne5 { [%eval 0.42] [%clk 0:52:30] } 18... Ke8 { [%eval 0.22] [%clk 0:36:43] } 19. f4 { [%eval 0.0] [%clk 0:44:08] } 19... Ne4 { [%eval 0.0] [%clk 0:27:40] } 20. a4 { [%eval -0.18] [%clk 0:41:59] } 20... Rxc1+ { [%eval -0.16] [%clk 0:25:27] } 21. Rxc1 { [%eval -0.32] [%clk 0:42:28] } 21... Rc8 { [%eval -0.19] [%clk 0:25:53] } 22. Rxc8+ { [%eval -0.37] [%clk 0:36:24] } 22... Bxc8 { [%eval -0.29] [%clk 0:26:13] } 23. b4 { [%eval -0.25] [%clk 0:36:30] } 23... f6 { [%eval 0.0] [%clk 0:23:42] } 24. Nec6 { [%eval -0.02] [%clk 0:32:05] } 24... a6 { [%eval -0.08] [%clk 0:21:48] } 25. Na7 { [%eval -0.04] [%clk 0:32:03] } 25... Bd7 { [%eval 0.0] [%clk 0:21:35] } 26. b5 { [%eval -0.49] [%clk 0:32:23] } 26... axb5 { [%eval -0.48] [%clk 0:18:15] } 27. axb5 { [%eval -0.51] [%clk 0:32:26] } 27... Ke7 { [%eval -0.63] [%clk 0:13:44] } 28. b6 { [%eval -0.25] [%clk 0:31:07] } 28... Nc5 { [%eval -0.47] [%clk 0:14:08] } 29. Nac6+ { [%eval -0.43] [%clk 0:25:31] } 29... Bxc6 { [%eval -0.18] [%clk 0:13:53] } 30. Nxc6+ { [%eval -0.53] [%clk 0:26:00] } 30... Kd6 { [%eval -0.26] [%clk 0:13:59] } 31. Nd4 { [%eval -0.21] [%clk 0:25:20] } 31... g6 { [%eval -0.23] [%clk 0:14:14] } 32. Kf2 { [%eval -0.08] [%clk 0:22:53] } 32... e5 { [%eval -0.05] [%clk 0:14:01] } 33. fxe5+ { [%eval -0.07] [%clk 0:22:51] } 33... fxe5 { [%eval -0.05] [%clk 0:14:30] } 34. Nf3 { [%eval -0.28] [%clk 0:22:59] } 34... Nd7 { [%eval -0.34] [%clk 0:13:37] } 35. Ng5 { [%eval -0.36] [%clk 0:11:28] } 35... h5 { [%eval -0.3] [%clk 0:13:32] } 36. Nf7+? { [%eval -1.71] } { Mistake. b7 was best. } { [%clk 0:08:26] } 36... Ke7 { [%eval -1.61] [%clk 0:13:09] } 37. Ng5 { [%eval -1.69] [%clk 0:08:21] } 37... Nxb6 { [%eval -1.42] [%clk 0:13:09] } 38. e4 { [%eval -1.49] [%clk 0:08:30] } 38... d4 { [%eval -1.49] [%clk 0:06:21] } 39. Ke2 { [%eval -1.29] [%clk 0:07:20] } 39... Nd7 { [%eval -1.76] [%clk 0:04:04] } 40. Kd3 { [%eval -1.67] [%clk 0:06:32] } 40... Nc5+ { [%eval -1.73] [%clk 0:04:07] } 41. Kc4 { [%eval -1.86] [%clk 0:06:50] } 41... Ne6 { [%eval -2.59] [%clk 0:04:14] } 42. Nf3 { [%eval -2.42] [%clk 0:07:06] } 42... Kd6 { [%eval -2.33] [%clk 0:04:13] } 43. g3 { [%eval -1.58] [%clk 0:04:07] } 43... g5 { [%eval -3.39] [%clk 0:27:40] } 44. h4?! { [%eval -4.63] } { Inaccuracy. h3 was best. } { [%clk 0:28:25] } 44... g4 { [%eval -4.54] [%clk 0:27:18] } 45. Nd2 { [%eval -4.76] [%clk 0:28:54] } 45... Nc5 { [%eval -4.67] [%clk 0:26:13] } 46. Kb5 { [%eval -4.88] [%clk 0:25:58] } 46... Nd3 { [%eval -4.92] [%clk 0:25:53] } 47. Kc4 { [%eval -6.23] [%clk 0:24:02] } 47... Nf2?! { [%eval -4.73] } { Inaccuracy. Nc1 was best. } { [%clk 0:24:34] } 48. Kb4?! { [%eval -6.9] } { Inaccuracy. Kb5 was best. } { [%clk 0:23:46] } 48... Kd7?! { [%eval -4.62] } { Inaccuracy. Kc6 was best. } { [%clk 0:17:38] } 49. Kc4 { [%eval -5.19] [%clk 0:14:36] } 49... Nh1 { [%eval -5.35] [%clk 0:13:56] } 50. Nf1 { [%eval -5.74] [%clk 0:10:52] } 50... Kc6 { [%eval -5.25] [%clk 0:12:12] } 51. Kb4 { [%eval -5.12] [%clk 0:11:18] } 51... Kb6 { [%eval -5.37] [%clk 0:12:34] } 52. Kc4 { [%eval -5.53] [%clk 0:11:43] } 52... Ka5 { [%eval -4.86] [%clk 0:09:56] } 53. Kd5 { [%eval -5.27] [%clk 0:08:29] } 53... Nxg3 { [%eval -5.95] [%clk 0:10:16] } 54. Nd2?! { [%eval -8.43] } { Inaccuracy. Nxg3 was best. } { [%clk 0:07:50] } 54... Kb4 { [%eval -8.53] [%clk 0:09:36] } 55. Nc4 { [%eval -8.67] [%clk 0:06:48] } 55... Kc3 { [%eval -8.8] [%clk 0:07:41] } 0-1