Event: Round 3: Tianqi Wang - Mark Biernacki
Date: 2021-07-17
White: Tianqi Wang
Black: Mark Biernacki
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:48] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:07] } 2... Nc6 { [%eval 0.32] [%clk 1:31:15] } 3. Bb5 { [%eval 0.0] [%clk 1:31:31] } 3... g6 { [%eval 0.13] [%clk 1:31:24] } 4. Bxc6 { [%eval 0.25] [%clk 1:31:52] } 4... bxc6 { [%eval 0.32] [%clk 1:31:48] } 5. d4 { [%eval 0.25] [%clk 1:32:04] } 5... Bg7 { [%eval 0.35] [%clk 1:28:58] } 6. e5?! { [%eval -0.33] } { Inaccuracy. dxc5 was best. } { [%clk 1:32:03] } 6... cxd4 { [%eval -0.51] [%clk 1:28:59] } 7. Qxd4 { [%eval -0.7] [%clk 1:32:23] } 7... Ba6?! { [%eval 0.29] } { Inaccuracy. Qb6 was best. } { [%clk 1:24:12] } 8. Nc3 { [%eval 0.26] [%clk 1:31:55] } 8... Qb6 { [%eval 0.38] [%clk 1:22:52] } 9. Qxb6 { [%eval 0.13] [%clk 1:22:22] } 9... axb6 { [%eval 0.36] [%clk 1:23:17] } 10. Be3?! { [%eval -0.47] } { Inaccuracy. Bf4 was best. } { [%clk 1:22:46] } 10... Rb8? { [%eval 0.77] } { Mistake. f6 was best. } { [%clk 1:15:53] } 11. O-O-O { [%eval 0.41] [%clk 1:22:22] } 11... Nh6 { [%eval 0.85] [%clk 1:16:11] } 12. h3?! { [%eval 0.12] } { Inaccuracy. Bf4 was best. } { [%clk 1:22:37] } 12... c5 { [%eval 0.07] [%clk 1:08:12] } 13. Rhe1 { [%eval 0.0] [%clk 1:20:39] } 13... Bb7 { [%eval 0.09] [%clk 1:06:36] } 14. Nd5 { [%eval 0.0] [%clk 1:19:30] } 14... Nf5 { [%eval -0.19] [%clk 0:57:07] } 15. Bf4 { [%eval -0.35] [%clk 1:18:48] } 15... O-O?! { [%eval 0.5] } { Inaccuracy. e6 was best. } { [%clk 0:54:53] } 16. Rd2 { [%eval 0.11] [%clk 0:57:56] } 16... e6 { [%eval 0.2] [%clk 0:46:25] } 17. Nf6+ { [%eval 0.05] [%clk 0:57:08] } 17... Bxf6 { [%eval 0.11] [%clk 0:46:47] } 18. exf6 { [%eval 0.16] [%clk 0:57:36] } 18... Ra8 { [%eval 0.21] [%clk 0:46:36] } 19. Rxd7 { [%eval 0.19] [%clk 0:55:46] } 19... Bxf3 { [%eval 0.58] [%clk 0:45:29] } 20. gxf3 { [%eval 0.42] [%clk 0:56:08] } 20... Rxa2 { [%eval 0.59] [%clk 0:45:44] } 21. Be5 { [%eval 0.52] [%clk 0:56:04] } 21... h6 { [%eval 0.5] [%clk 0:43:01] } 22. Red1 { [%eval 0.03] [%clk 0:55:48] } 22... g5 { [%eval 0.06] [%clk 0:35:43] } 23. Kb1 { [%eval 0.0] [%clk 0:55:41] } 23... Ra6 { [%eval 0.4] [%clk 0:32:57] } 24. Rd8?! { [%eval -0.18] } { Inaccuracy. f4 was best. } { [%clk 0:48:32] } 24... Rxd8 { [%eval -0.23] [%clk 0:30:20] } 25. Rxd8+ { [%eval -0.22] [%clk 0:48:02] } 25... Kh7 { [%eval -0.53] [%clk 0:30:44] } 26. Rb8 { [%eval -0.51] [%clk 0:48:23] } 26... Nd4 { [%eval -0.5] [%clk 0:30:00] } 27. Rb7?! { [%eval -1.12] } { Inaccuracy. Bxd4 was best. } { [%clk 0:40:02] } 27... Kg6 { [%eval -1.17] [%clk 0:29:29] } 28. Bc7 { [%eval -1.67] [%clk 0:34:18] } 28... Nxf3 { [%eval -1.87] [%clk 0:28:46] } 29. b3 { [%eval -2.4] [%clk 0:32:45] } 29... b5 { [%eval -2.0] [%clk 0:17:51] } 30. Rxb5 { [%eval -2.75] [%clk 0:32:54] } 30... Rc6 { [%eval -2.11] [%clk 0:18:17] } 31. Bd8 { [%eval -2.31] [%clk 0:33:02] } 31... h5 { [%eval -2.27] [%clk 0:18:20] } 32. Be7 { [%eval -1.87] [%clk 0:23:52] } 32... h4 { [%eval -2.5] [%clk 0:17:54] } 33. Bxc5 { [%eval -4.12] [%clk 0:22:31] } 33... g4 { [%eval -3.82] [%clk 0:18:05] } 34. hxg4 { [%eval -4.32] [%clk 0:20:27] } 34... h3 { [%eval -3.88] [%clk 0:18:27] } 35. Be3 { [%eval -4.38] [%clk 0:20:31] } 35... e5 { [%eval -4.13] [%clk 0:17:53] } 36. Bf4? { [%eval -7.48] } { Mistake. Rb8 was best. } { [%clk 0:10:40] } 36... exf4 { [%eval -7.48] [%clk 0:18:11] } 37. Rh5 { [%eval -7.43] [%clk 0:11:09] } 37... h2 { [%eval -7.69] [%clk 0:18:18] } 0-1