Event: Round 1: Hans Niemann - Erick Zhao
Date: 2023-06-09
White: Hans Niemann
WhiteTitle: GM
Black: Erick Zhao
BlackTitle: FM
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:53] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:04] } 2... d6 { [%eval 0.0] [%clk 1:31:16] } 3. d4 { [%eval 0.25] [%clk 1:31:14] } 3... cxd4 { [%eval 0.13] [%clk 1:31:34] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:34] } 4... Nf6 { [%eval 0.3] [%clk 1:31:53] } 5. Nc3 { [%eval 0.21] [%clk 1:31:57] } 5... a6 { [%eval 0.39] [%clk 1:32:16] } 6. h3 { [%eval 0.1] [%clk 1:31:53] } 6... e5 { [%eval 0.05] [%clk 1:29:47] } 7. Nb3 { [%eval 0.47] [%clk 1:32:08] } 7... h5 { [%eval 0.92] [%clk 1:25:23] } 8. Be3 { [%eval 0.65] [%clk 1:19:54] } 8... Be6 { [%eval 0.49] [%clk 1:22:09] } 9. Qf3 { [%eval 0.25] [%clk 1:13:22] } 9... Nbd7 { [%eval 0.26] [%clk 1:13:07] } 10. O-O-O { [%eval -0.19] [%clk 1:12:53] } 10... g6 { [%eval -0.11] [%clk 0:54:32] } 11. Rg1 { [%eval -0.35] [%clk 1:03:57] } 11... Rc8 { [%eval -0.36] [%clk 0:49:22] } 12. g4 { [%eval -0.19] [%clk 1:03:40] } 12... hxg4 { [%eval 0.0] [%clk 0:47:15] } 13. hxg4 { [%eval 0.03] [%clk 1:04:02] } 13... Rh4 { [%eval -0.06] [%clk 0:42:51] } 14. Bh3 { [%eval -0.6] [%clk 0:58:00] } 14... Nh5?! { [%eval -0.02] } { Inaccuracy. Rxc3 was best. } { [%clk 0:32:22] } 15. Nd5 { [%eval -0.13] [%clk 0:55:37] } 15... Nf4 { [%eval 0.33] [%clk 0:19:04] } 16. Bf1 { [%eval 0.38] [%clk 0:55:53] } 16... Bxd5 { [%eval 0.71] [%clk 0:16:25] } 17. exd5 { [%eval 0.55] [%clk 0:56:13] } 17... Bh6 { [%eval 0.7] [%clk 0:16:43] } 18. Kb1 { [%eval 0.84] [%clk 0:56:08] } 18... Bg5 { [%eval 0.78] [%clk 0:13:23] } 19. c4 { [%eval 0.29] [%clk 0:50:31] } 19... Nf6 { [%eval 0.43] [%clk 0:12:03] } 20. Re1?! { [%eval -0.36] } { Inaccuracy. Nd2 was best. } { [%clk 0:47:12] } 20... Kf8 { [%eval -0.39] [%clk 0:11:13] } 21. Qd1 { [%eval -0.92] [%clk 0:46:35] } 21... Qd7 { [%eval -0.98] [%clk 0:10:57] } 22. Be2 { [%eval -0.86] [%clk 0:43:38] } 22... b5 { [%eval -1.0] [%clk 0:08:32] } 23. cxb5 { [%eval -1.01] [%clk 0:40:24] } 23... axb5 { [%eval -1.2] [%clk 0:08:48] } 24. Nd2 { [%eval -0.99] [%clk 0:37:25] } 24... Nxe2?? { [%eval 1.85] } { Blunder. Nh3 was best. } { [%clk 0:08:34] } 25. Bxg5 { [%eval 1.86] [%clk 0:36:46] } 25... Rxg4 { [%eval 2.05] [%clk 0:07:52] } 26. Bh6+ { [%eval 1.88] [%clk 0:36:23] } 26... Kg8 { [%eval 1.88] [%clk 0:06:32] } 27. Qxe2 { [%eval 2.04] [%clk 0:36:12] } 27... Qf5+ { [%eval 2.01] [%clk 0:03:49] } 28. Ka1 { [%eval 1.8] [%clk 0:36:39] } 28... Ra4? { [%eval 3.33] } { Mistake. Rb4 was best. } { [%clk 0:04:16] } 29. Qxb5 { [%eval 3.63] [%clk 0:36:22] } 29... Rxa2+ { [%eval 4.42] [%clk 0:01:26] } 30. Kxa2 { [%eval 4.25] [%clk 0:36:46] } 30... Ra8+ { [%eval 3.8] [%clk 0:01:54] } 31. Kb3 { [%eval 4.38] [%clk 0:37:09] } 31... Nd7 { [%eval 3.85] [%clk 0:02:22] } 32. Ne4 { [%eval 3.67] [%clk 0:23:15] } 32... Rb8 { [%eval 3.43] [%clk 0:02:03] } 33. Qxb8+ { [%eval 3.33] [%clk 0:21:53] } 33... Nxb8 { [%eval 3.43] [%clk 0:02:31] } 34. Re3 { [%eval 3.57] [%clk 0:22:09] } 34... Na6 { [%eval 3.7] [%clk 0:01:45] } 35. Rc1 { [%eval 4.64] [%clk 0:22:22] } 35... Kh8 { [%eval 5.16] [%clk 0:00:39] } 36. Bg5 { [%eval 4.37] [%clk 0:22:05] } 36... Kg8 { [%eval 5.03] [%clk 0:00:32] } 37. Bf6 { [%eval 4.89] [%clk 0:21:51] } 37... Nc5+ { [%eval 4.42] [%clk 0:00:36] } 38. Rxc5 { [%eval 4.89] [%clk 0:22:15] } 38... dxc5 { [%eval 4.64] [%clk 0:00:58] } 39. d6 { [%eval 4.52] [%clk 0:22:27] } 39... Qe6+ { [%eval 3.8] [%clk 0:01:01] } 40. Kc3 { [%eval 4.41] [%clk 0:22:34] } 40... Qd5 { [%eval 4.34] [%clk 0:01:25] } 41. Rd3 { [%eval 6.15] [%clk 0:15:32] } 41... Qxe4 { [%eval 6.41] [%clk 0:01:51] } 42. d7 { [%eval 6.08] [%clk 0:15:56] } 42... Qb4+ { [%eval 6.4] [%clk 0:01:26] } 43. Kc2 { [%eval 6.36] [%clk 0:16:22] } 43... Qc4+ { [%eval 6.58] [%clk 0:01:41] } 44. Kd2 { [%eval 6.1] [%clk 0:16:44] } 44... Qb4+ { [%eval 7.73] [%clk 0:01:35] } 45. Kd1 { [%eval 7.7] [%clk 0:17:00] } 45... Qg4+ { [%eval 8.48] [%clk 0:01:41] } 46. f3 { [%eval 8.43] [%clk 0:17:13] } 46... Qa4+ { [%eval 10.93] [%clk 0:01:56] } 47. b3 { [%eval 11.26] [%clk 0:17:11] } 1-0