Event: Round 8: Tianqi Wang - Alexander Matros
Date: 2021-12-22
White: Tianqi Wang
Black: Alexander Matros
BlackTitle: IM
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:51] } 1... c6 { [%eval 0.13] [%clk 1:30:43] } 2. d4 { [%eval 0.32] [%clk 1:31:16] } 2... d5 { [%eval 0.35] [%clk 1:31:08] } 3. exd5 { [%eval 0.23] [%clk 1:31:42] } 3... cxd5 { [%eval 0.45] [%clk 1:31:33] } 4. Bd3 { [%eval 0.32] [%clk 1:32:09] } 4... Nf6 { [%eval 0.38] [%clk 1:31:20] } 5. c3 { [%eval 0.31] [%clk 1:32:33] } 5... Bg4 { [%eval 0.2] [%clk 1:31:44] } 6. Qb3 { [%eval 0.31] [%clk 1:33:00] } 6... Qb6 { [%eval 0.67] [%clk 1:31:51] } 7. Bf4 { [%eval 0.6] [%clk 1:25:15] } 7... e6 { [%eval 0.55] [%clk 1:31:02] } 8. Nd2 { [%eval 0.71] [%clk 1:25:17] } 8... Nc6 { [%eval 0.52] [%clk 1:31:13] } 9. h3 { [%eval 0.47] [%clk 1:22:30] } 9... Bh5 { [%eval 0.37] [%clk 1:31:19] } 10. Ngf3 { [%eval 0.31] [%clk 1:17:12] } 10... Bg6 { [%eval 0.57] [%clk 1:29:19] } 11. Qxb6 { [%eval 0.64] [%clk 1:16:11] } 11... axb6 { [%eval 0.63] [%clk 1:29:45] } 12. Bb5 { [%eval 0.47] [%clk 1:16:33] } 12... O-O-O?! { [%eval 1.33] } { Inaccuracy. Nd7 was best. } { [%clk 1:12:39] } 13. a4 { [%eval 1.22] [%clk 1:11:50] } 13... Bd6 { [%eval 1.24] [%clk 1:11:59] } 14. Bxd6 { [%eval 1.24] [%clk 1:09:22] } 14... Rxd6 { [%eval 1.18] [%clk 1:12:26] } 15. Ke2 { [%eval 0.87] [%clk 1:09:40] } 15... Rdd8 { [%eval 0.99] [%clk 1:09:04] } 16. Rhc1 { [%eval 0.75] [%clk 1:05:13] } 16... Kb8?! { [%eval 1.49] } { Inaccuracy. Kc7 was best. } { [%clk 1:05:55] } 17. Ne5?! { [%eval 0.78] } { Inaccuracy. Bxc6 was best. } { [%clk 1:01:47] } 17... Nxe5 { [%eval 1.02] [%clk 1:02:31] } 18. dxe5 { [%eval 1.04] [%clk 1:01:57] } 18... Ne4 { [%eval 1.12] [%clk 1:02:41] } 19. Nb3? { [%eval -0.08] } { Mistake. Nxe4 was best. } { [%clk 1:00:28] } 19... f6 { [%eval -0.02] [%clk 1:02:34] } 20. exf6 { [%eval -0.25] [%clk 1:00:00] } 20... gxf6 { [%eval -0.06] [%clk 1:02:25] } 21. a5 { [%eval -0.38] [%clk 0:57:22] } 21... Nc5 { [%eval -0.28] [%clk 0:52:03] } 22. Nd2 { [%eval -0.44] [%clk 0:55:14] } 22... Kc7?! { [%eval 0.34] } { Inaccuracy. e5 was best. } { [%clk 0:48:34] } 23. b4 { [%eval 0.46] [%clk 0:53:17] } 23... Ne4 { [%eval 0.81] [%clk 0:48:24] } 24. Nxe4 { [%eval 0.68] [%clk 0:52:05] } 24... Bxe4 { [%eval 0.65] [%clk 0:48:44] } 25. f3 { [%eval 0.37] [%clk 0:52:25] } 25... Bg6 { [%eval 0.61] [%clk 0:49:01] } 26. a6 { [%eval 0.29] [%clk 0:52:17] } 26... bxa6 { [%eval 0.4] [%clk 0:48:24] } 27. Rxa6 { [%eval 0.17] [%clk 0:50:57] } 27... Ra8 { [%eval 0.24] [%clk 0:48:51] } 28. Rca1 { [%eval 0.26] [%clk 0:50:42] } 28... Rxa6 { [%eval 0.25] [%clk 0:49:13] } 29. Rxa6 { [%eval 0.06] [%clk 0:50:58] } 29... Kb7 { [%eval 0.11] [%clk 0:49:39] } 30. Ra1 { [%eval 0.25] [%clk 0:50:16] } 30... Rd8 { [%eval 0.41] [%clk 0:49:34] } 31. Ba6+ { [%eval 0.05] [%clk 0:50:14] } 31... Kc6 { [%eval 0.0] [%clk 0:47:19] } 32. Bd3 { [%eval 0.0] [%clk 0:50:19] } 32... Bxd3+ { [%eval 0.0] [%clk 0:46:30] } 33. Kxd3 { [%eval 0.0] [%clk 0:50:44] } 33... Rg8 { [%eval 0.1] [%clk 0:46:48] } 34. g4 { [%eval 0.11] [%clk 0:43:02] } 34... h5 { [%eval 0.18] [%clk 0:43:14] } 35. Ra7 { [%eval 0.26] [%clk 0:40:47] } 35... hxg4 { [%eval 0.15] [%clk 0:43:38] } 36. hxg4 { [%eval 0.25] [%clk 0:40:58] } 36... Rh8 { [%eval 0.35] [%clk 0:19:11] } 37. Re7 { [%eval 0.38] [%clk 0:40:56] } 37... Kd6 { [%eval 0.35] [%clk 0:19:23] } 38. Rb7 { [%eval 0.43] [%clk 0:41:23] } 38... Kc6 { [%eval 0.3] [%clk 0:19:36] } 39. Re7 { [%eval 0.44] [%clk 0:41:13] } 1/2-1/2