Event: Round 2: Tianqi Wang - Bator Sambuev
Date: 2023-06-19
White: Tianqi Wang
WhiteTitle: IM
Black: Bator Sambuev
BlackTitle: GM
Result: 1/2-1/2
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:22] } 1... e6 { [%eval 0.2] [%clk 1:30:42] } 2. Nf3 { [%eval 0.29] [%clk 1:29:36] } 2... Nf6 { [%eval 0.38] [%clk 1:31:05] } 3. c4 { [%eval 0.0] [%clk 1:29:56] } 3... d5 { [%eval 0.17] [%clk 1:31:29] } 4. g3 { [%eval 0.2] [%clk 1:30:20] } 4... c6 { [%eval 0.27] [%clk 1:31:54] } 5. Bg2 { [%eval 0.2] [%clk 1:30:43] } 5... dxc4 { [%eval 0.68] [%clk 1:32:19] } 6. Ne5 { [%eval 0.28] [%clk 1:31:06] } 6... Bb4+ { [%eval 0.29] [%clk 1:32:45] } 7. Nc3 { [%eval 0.0] [%clk 1:31:29] } 7... Nd5 { [%eval 0.06] [%clk 1:33:01] } 8. Bd2 { [%eval 0.04] [%clk 1:31:40] } 8... b5 { [%eval 0.09] [%clk 1:33:05] } 9. O-O { [%eval -0.05] [%clk 1:32:02] } 9... O-O { [%eval 0.01] [%clk 1:31:59] } 10. a4 { [%eval -0.1] [%clk 1:32:27] } 10... a6?! { [%eval 0.88] } { Inaccuracy. a5 was best. } { [%clk 1:27:28] } 11. h4? { [%eval -0.4] } { Mistake. axb5 was best. } { [%clk 1:30:11] } 11... Bb7 { [%eval -0.28] [%clk 1:23:11] } 12. Ne4 { [%eval -0.33] [%clk 1:21:38] } 12... Bxd2?! { [%eval 0.33] } { Inaccuracy. a5 was best. } { [%clk 1:15:35] } 13. Qxd2 { [%eval 0.2] [%clk 1:21:41] } 13... Nd7 { [%eval 0.25] [%clk 1:15:43] } 14. Nxd7 { [%eval 0.21] [%clk 1:05:19] } 14... Qxd7 { [%eval 0.28] [%clk 1:15:46] } 15. Nc5 { [%eval 0.22] [%clk 1:05:44] } 15... Qe7 { [%eval 0.62] [%clk 1:12:40] } 16. e4 { [%eval 0.61] [%clk 1:05:24] } 16... Nf6 { [%eval 0.45] [%clk 1:10:32] } 17. e5 { [%eval 0.52] [%clk 0:56:39] } 17... Nd5 { [%eval 0.54] [%clk 1:10:45] } 18. a5 { [%eval 0.44] [%clk 0:56:55] } 18... Rad8 { [%eval 0.48] [%clk 1:09:25] } 19. h5 { [%eval 0.12] [%clk 0:55:46] } 19... h6 { [%eval 0.29] [%clk 1:05:48] } 20. Rae1 { [%eval 0.13] [%clk 0:49:22] } 20... Bc8 { [%eval 0.06] [%clk 1:03:45] } 21. f4 { [%eval 0.09] [%clk 0:48:54] } 21... f5 { [%eval 0.24] [%clk 1:03:02] } 22. Bf3 { [%eval 0.09] [%clk 0:31:18] } 22... Nf6 { [%eval 0.23] [%clk 0:53:48] } 23. Qb4 { [%eval 0.0] [%clk 0:26:22] } 23... Ng4 { [%eval 0.37] [%clk 0:50:51] } 24. Qc3 { [%eval 0.38] [%clk 0:18:48] } 24... Rxd4 { [%eval 0.0] [%clk 0:47:26] } 25. Qxd4 { [%eval 0.0] [%clk 0:13:10] } 25... Rd8 { [%eval 0.0] [%clk 0:47:12] } 26. Nd7 { [%eval 0.0] [%clk 0:13:38] } 26... Rxd7 { [%eval 0.0] [%clk 0:44:12] } 27. Qb6 { [%eval 0.0] [%clk 0:13:44] } 27... Bb7?? { [%eval 1.87] } { Blunder. Rd3 was best. } { [%clk 0:42:54] } 28. Rd1 { [%eval 1.96] [%clk 0:13:42] } 28... Rd5 { [%eval 1.72] [%clk 0:37:14] } 29. Rxd5 { [%eval 1.8] [%clk 0:08:20] } 29... exd5 { [%eval 2.19] [%clk 0:32:40] } 30. Qa7 { [%eval 1.92] [%clk 0:06:05] } 30... b4?! { [%eval 2.76] } { Inaccuracy. Kh7 was best. } { [%clk 0:28:43] } 31. Qb8+ { [%eval 2.84] [%clk 0:04:59] } 31... Kh7 { [%eval 2.85] [%clk 0:28:04] } 32. Bxg4 { [%eval 2.94] [%clk 0:05:18] } 32... fxg4 { [%eval 3.07] [%clk 0:28:21] } 33. e6?? { [%eval 0.0] } { Blunder. f5 was best. } { [%clk 0:05:41] } 33... Qxe6 { [%eval 0.0] [%clk 0:22:38] } 34. Qxb7 { [%eval 0.0] [%clk 0:00:36] } 34... Qe3+ { [%eval 0.0] [%clk 0:22:51] } 35. Kg2 { [%eval 0.0] [%clk 0:00:45] } 35... Qe4+ { [%eval 0.0] [%clk 0:23:14] } 36. Kh2 { [%eval 0.0] [%clk 0:00:47] } 36... Qe2+ { [%eval 0.0] [%clk 0:20:55] } 37. Kg1 { [%eval 0.0] [%clk 0:01:12] } 37... Qe3+ { [%eval 0.0] [%clk 0:21:18] } 38. Kg2 { [%eval 0.0] [%clk 0:01:18] } 38... Qe4+ { [%eval 0.0] [%clk 0:21:40] } 39. Kg1 { [%eval 0.0] [%clk 0:00:30] } 1/2-1/2