Event: Round 2: Austin Tang - Erick Zhao
Date: 2023-07-30
White: Austin Tang
Black: Erick Zhao
BlackTitle: FM
Result: 0-1
ECO: B98
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.25] [%clk 1:31:45] } 3... cxd4 { [%eval 0.13] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:11] } 4... Nf6 { [%eval 0.3] [%clk 1:32:06] } 5. Nc3 { [%eval 0.21] [%clk 1:32:34] } 5... a6 { [%eval 0.39] [%clk 1:32:32] } 6. Bg5 { [%eval 0.0] [%clk 1:32:32] } 6... e6 { [%eval 0.34] [%clk 1:32:40] } 7. f4 { [%eval 0.1] [%clk 1:32:40] } 7... Be7 { [%eval 0.55] [%clk 1:33:02] } 8. Qf3 { [%eval 0.39] [%clk 1:33:03] } 8... h6 { [%eval 0.43] [%clk 1:33:19] } 9. Bh4 { [%eval 0.38] [%clk 1:33:02] } 9... Bd7 { [%eval 0.84] [%clk 1:33:43] } 10. O-O-O { [%eval 0.69] [%clk 1:32:47] } 10... Nc6 { [%eval 0.87] [%clk 1:33:10] } 11. Nb3?! { [%eval 0.14] } { Inaccuracy. e5 was best. } { [%clk 1:27:47] } 11... O-O?! { [%eval 0.75] } { Inaccuracy. Qc7 was best. } { [%clk 1:30:18] } 12. g4 { [%eval 0.64] [%clk 1:26:37] } 12... b5 { [%eval 0.72] [%clk 1:29:42] } 13. Bxf6 { [%eval 0.89] [%clk 1:26:50] } 13... Bxf6 { [%eval 0.82] [%clk 1:29:41] } 14. h4 { [%eval 0.74] [%clk 1:26:49] } 14... b4 { [%eval 0.78] [%clk 1:28:12] } 15. Ne2 { [%eval 0.84] [%clk 1:22:05] } 15... a5 { [%eval 0.88] [%clk 1:27:16] } 16. g5 { [%eval 0.88] [%clk 1:19:50] } 16... Be7 { [%eval 0.82] [%clk 1:21:23] } 17. gxh6 { [%eval 0.72] [%clk 1:18:28] } 17... g6 { [%eval 0.81] [%clk 1:21:25] } 18. Nbd4 { [%eval 0.68] [%clk 1:08:24] } 18... a4 { [%eval 0.57] [%clk 1:09:45] } 19. Nxc6 { [%eval 0.32] [%clk 1:05:44] } 19... Bxc6 { [%eval 0.38] [%clk 1:09:32] } 20. Nd4 { [%eval 0.47] [%clk 1:06:01] } 20... Qb6 { [%eval 0.22] [%clk 1:04:36] } 21. h5 { [%eval 0.0] [%clk 0:54:16] } 21... Bf6?! { [%eval 0.95] } { Inaccuracy. b3 was best. } { [%clk 0:38:03] } 22. hxg6 { [%eval 0.97] [%clk 0:47:51] } 22... fxg6 { [%eval 1.31] [%clk 0:20:52] } 23. Nxe6 { [%eval 1.09] [%clk 0:44:42] } 23... b3 { [%eval 1.25] [%clk 0:17:37] } 24. Nxf8 { [%eval 1.24] [%clk 0:41:37] } 24... bxc2 { [%eval 1.24] [%clk 0:16:48] } 25. h7+ { [%eval 1.24] [%clk 0:41:17] } 25... Kh8?? { [%eval 4.08] } { Blunder. Kf7 was best. } { [%clk 0:17:06] } 26. Nxg6+ { [%eval 4.43] [%clk 0:41:01] } 26... Kg7 { [%eval 4.25] [%clk 0:17:34] } 27. Kxc2 { [%eval 4.08] [%clk 0:34:22] } 27... Qxb2+ { [%eval 4.2] [%clk 0:17:14] } 28. Kd3 { [%eval 4.34] [%clk 0:34:50] } 28... Bd4 { [%eval 4.27] [%clk 0:16:45] } 29. Ne5?? { [%eval -3.79] } { Blunder. Rh5 was best. } { [%clk 0:33:12] } 29... dxe5?? { [%eval 3.95] } { Blunder. Bb5+ was best. } { [%clk 0:11:17] } 30. h8=Q+?? { [%eval 1.2] } { Blunder. Qg2+ was best. } { [%clk 0:32:09] } 30... Rxh8 { [%eval 0.94] [%clk 0:11:26] } 31. Qg4+?? { [%eval -3.46] } { Blunder. Qg2+ was best. } { [%clk 0:32:27] } 31... Kf7 { [%eval -3.67] [%clk 0:11:51] } 32. Qf5+ { [%eval -3.6] [%clk 0:32:37] } 32... Ke7 { [%eval -3.63] [%clk 0:12:02] } 33. Qg5+ { [%eval -3.8] [%clk 0:32:52] } 33... Kf7 { [%eval -3.7] [%clk 0:10:43] } 34. Qf5+ { [%eval -3.66] [%clk 0:32:59] } 34... Ke7 { [%eval -3.61] [%clk 0:11:12] } 35. Qg5+ { [%eval -3.51] [%clk 0:33:23] } 35... Kd6 { [%eval -3.62] [%clk 0:07:37] } 36. fxe5+ { [%eval -3.7] [%clk 0:30:15] } 36... Kc7 { [%eval -3.75] [%clk 0:08:02] } 37. Rc1 { [%eval -3.91] [%clk 0:29:00] } 37... Rxh1 { [%eval -3.98] [%clk 0:08:29] } 38. Qe7+?! { [%eval -5.0] } { Inaccuracy. Rc2 was best. } { [%clk 0:29:11] } 38... Kb6 { [%eval -5.0] [%clk 0:08:35] } 39. Qd8+ { [%eval -4.32] [%clk 0:28:01] } 39... Kb5 { [%eval -4.53] [%clk 0:08:53] } 40. Rc2?! { [%eval -5.8] } { Inaccuracy. Rxc6 was best. } { [%clk 0:27:05] } 40... Qa1 { [%eval -5.8] [%clk 0:08:46] } 41. Be2?? { [%eval #-12] } { Checkmate is now unavoidable. Qf6 was best. } { [%clk 0:24:31] } 41... Rd1+ { [%eval #-11] [%clk 0:08:47] } 42. Bxd1 { [%eval #-11] [%clk 0:24:46] } 42... Bb6?? { [%eval -4.73] } { Lost forced checkmate sequence. Qxd1+ was best. } { [%clk 0:09:15] } 43. Qf8?? { [%eval #-7] } { Checkmate is now unavoidable. Rc5+ was best. } { [%clk 0:21:03] } 43... Qd4+ { [%eval #-6] [%clk 0:08:16] } 44. Ke2 { [%eval #-6] [%clk 0:21:26] } 44... Qxe4+ { [%eval #-5] [%clk 0:08:33] } 45. Kf1 { [%eval #-5] [%clk 0:21:31] } 45... Qh1+ { [%eval #-4] [%clk 0:08:59] } 46. Ke2 { [%eval #-4] [%clk 0:21:54] } 46... Qg2+ { [%eval #-3] [%clk 0:09:23] } 47. Kd3 { [%eval #-2] [%clk 0:22:02] } 47... Qe4+ { [%eval #-1] [%clk 0:09:51] } 0-1