Event: Round 3: Peter Prohaszka - Tianqi Wang
Date: 2021-05-28
White: Peter Prohaszka
WhiteTitle: GM
Black: Tianqi Wang
Result: 1-0
ECO: A61
Opening: Benoni Defense: Knight's Tour Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:26] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.14] [%clk 1:30:41] } 2... c5 { [%eval 0.39] [%clk 1:31:16] } 3. d5 { [%eval 0.6] [%clk 1:30:58] } 3... e6 { [%eval 0.8] [%clk 1:31:23] } 4. Nc3 { [%eval 0.48] [%clk 1:31:22] } 4... exd5 { [%eval 0.64] [%clk 1:31:45] } 5. cxd5 { [%eval 0.98] [%clk 1:31:50] } 5... d6 { [%eval 0.84] [%clk 1:32:09] } 6. Nf3 { [%eval 0.48] [%clk 1:32:08] } 6... g6 { [%eval 0.87] [%clk 1:32:33] } 7. Nd2 { [%eval 0.59] [%clk 1:32:35] } 7... Nbd7 { [%eval 0.82] [%clk 1:31:20] } 8. e4 { [%eval 0.79] [%clk 1:32:54] } 8... Bg7 { [%eval 0.92] [%clk 1:30:59] } 9. Be2 { [%eval 0.91] [%clk 1:32:56] } 9... O-O { [%eval 1.1] [%clk 1:31:20] } 10. O-O { [%eval 0.75] [%clk 1:33:24] } 10... a6 { [%eval 1.1] [%clk 1:30:31] } 11. a4 { [%eval 0.93] [%clk 1:31:11] } 11... Re8 { [%eval 1.21] [%clk 1:30:17] } 12. Ra3?! { [%eval 0.6] } { Inaccuracy. h3 was best. } { [%clk 1:30:31] } 12... Rb8 { [%eval 0.93] [%clk 1:29:28] } 13. a5 { [%eval 0.57] [%clk 1:27:33] } 13... Re7?! { [%eval 1.09] } { Inaccuracy. b5 was best. } { [%clk 1:27:26] } 14. Re1 { [%eval 1.13] [%clk 1:22:35] } 14... Ne8 { [%eval 1.26] [%clk 1:25:54] } 15. Nc4 { [%eval 1.22] [%clk 1:16:39] } 15... Ne5 { [%eval 1.25] [%clk 1:25:33] } 16. Nb6 { [%eval 1.3] [%clk 1:10:48] } 16... Nd7 { [%eval 1.41] [%clk 1:24:48] } 17. Rb3 { [%eval 1.36] [%clk 1:07:14] } 17... Nc7?! { [%eval 2.27] } { Inaccuracy. Nxb6 was best. } { [%clk 1:21:49] } 18. Bg5?! { [%eval 1.66] } { Inaccuracy. Nc4 was best. } { [%clk 1:03:07] } 18... Bf6?! { [%eval 2.76] } { Inaccuracy. Nxb6 was best. } { [%clk 1:00:55] } 19. Nxd7 { [%eval 2.49] [%clk 0:57:29] } 19... Rxd7 { [%eval 2.7] [%clk 1:00:54] } 20. Bxf6 { [%eval 2.4] [%clk 0:56:37] } 20... Qxf6 { [%eval 2.51] [%clk 1:00:53] } 21. e5 { [%eval 2.67] [%clk 0:46:27] } 21... dxe5 { [%eval 2.15] [%clk 0:59:28] } 22. Ne4 { [%eval 2.44] [%clk 0:45:30] } 22... Qd8? { [%eval 4.0] } { Mistake. Qh4 was best. } { [%clk 0:55:36] } 23. Bc4?? { [%eval 1.56] } { Blunder. d6 was best. } { [%clk 0:44:41] } 23... Ne8? { [%eval 2.82] } { Mistake. b5 was best. } { [%clk 0:54:23] } 24. Rb6 { [%eval 3.07] [%clk 0:34:09] } 24... Nd6 { [%eval 3.05] [%clk 0:53:08] } 25. Qd3 { [%eval 2.87] [%clk 0:34:04] } 25... f6 { [%eval 2.9] [%clk 0:46:09] } 26. Rd1 { [%eval 2.51] [%clk 0:14:23] } 26... Kg7 { [%eval 2.78] [%clk 0:36:25] } 27. Nxc5 { [%eval 2.46] [%clk 0:14:20] } 27... Rc7 { [%eval 2.76] [%clk 0:36:53] } 28. b4 { [%eval 2.94] [%clk 0:14:19] } 28... Bf5 { [%eval 2.77] [%clk 0:36:22] } 29. Qe2 { [%eval 2.57] [%clk 0:13:44] } 29... Nc8? { [%eval 4.11] } { Mistake. Qf8 was best. } { [%clk 0:20:37] } 30. g4 { [%eval 4.43] [%clk 0:09:24] } 30... Bd7 { [%eval 4.95] [%clk 0:20:54] } 31. g5?! { [%eval 3.23] } { Inaccuracy. Re6 was best. } { [%clk 0:06:15] } 31... Nxb6 { [%eval 3.69] [%clk 0:17:46] } 32. axb6 { [%eval 3.68] [%clk 0:06:39] } 32... Rxc5 { [%eval 3.45] [%clk 0:17:43] } 33. bxc5 { [%eval 3.48] [%clk 0:07:02] } 33... Rc8?! { [%eval 5.23] } { Inaccuracy. Qf8 was best. } { [%clk 0:16:48] } 34. c6 { [%eval 5.43] [%clk 0:05:27] } 34... Bf5 { [%eval 4.81] [%clk 0:16:40] } 35. Bxa6 { [%eval 5.09] [%clk 0:04:13] } 35... Qxb6 { [%eval 5.48] [%clk 0:16:29] } 36. gxf6+ { [%eval 5.1] [%clk 0:04:16] } 36... Kxf6 { [%eval 5.0] [%clk 0:16:40] } 37. Bxb7 { [%eval 5.81] [%clk 0:04:40] } 37... Rd8 { [%eval 4.67] [%clk 0:17:04] } 38. d6 { [%eval 5.4] [%clk 0:03:32] } 38... Rb8?! { [%eval 7.32] } { Inaccuracy. Qb4 was best. } { [%clk 0:14:38] } 39. d7 { [%eval 7.75] [%clk 0:02:40] } 39... Rd8 { [%eval 7.48] [%clk 0:14:20] } 40. Qc4 { [%eval 7.36] [%clk 0:01:37] } 40... Qc7 { [%eval 8.59] [%clk 0:09:22] } 41. Qh4+ { [%eval 8.83] [%clk 0:02:05] } 41... Kg7 { [%eval 9.02] [%clk 0:08:59] } 42. Qe7+ { [%eval 9.22] [%clk 0:02:19] } 42... Kh6 { [%eval 8.25] [%clk 0:09:16] } 43. Qd6 { [%eval 7.02] [%clk 0:01:42] } 43... Qa5 { [%eval 6.98] [%clk 0:07:47] } 44. Qd2+ { [%eval 6.8] [%clk 0:02:00] } 1-0