Event: 2022 china chess league A
Site: liao cheng, China
Date: 2023-02-10
White: Wan, Yunguo
WhiteElo: 2503
Black: Chen, Yuan
BlackElo: 2180
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 90m+30s

1. e4 { [%eval 0.36] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:50] } 2. Nf3 { [%eval 0.0] [%clk 1:31:16] } 2... e6 { [%eval 0.34] [%clk 1:31:06] } 3. d4 { [%eval 0.42] [%clk 1:30:22] } 3... cxd4 { [%eval 0.37] [%clk 1:31:30] } 4. Nxd4 { [%eval 0.4] [%clk 1:30:46] } 4... Nf6 { [%eval 0.4] [%clk 1:31:45] } 5. Nc3 { [%eval 0.45] [%clk 1:31:02] } 5... Nc6 { [%eval 0.43] [%clk 1:31:51] } 6. g3 { [%eval 0.0] [%clk 1:19:26] } 6... d5 { [%eval 0.0] [%clk 1:27:16] } 7. exd5 { [%eval 0.0] [%clk 1:19:04] } 7... exd5 { [%eval 0.13] [%clk 1:27:23] } 8. Bg2 { [%eval 0.1] [%clk 1:18:44] } 8... Bg4 { [%eval 0.09] [%clk 1:19:34] } 9. f3 { [%eval 0.01] [%clk 1:17:34] } 9... Bd7 { [%eval 0.03] [%clk 1:04:22] } 10. Nb3 { [%eval -0.14] [%clk 1:12:43] } 10... Qb6 { [%eval 0.32] [%clk 0:45:31] } 11. Qe2+ { [%eval 0.32] [%clk 1:06:00] } 11... Be7 { [%eval 0.52] [%clk 0:42:02] } 12. Bg5 { [%eval 0.68] [%clk 0:58:53] } 12... d4 { [%eval 0.83] [%clk 0:16:07] } 13. Bxf6 { [%eval 0.88] [%clk 0:48:38] } 13... dxc3 { [%eval 0.79] [%clk 0:16:25] } 14. Bxc3 { [%eval 0.7] [%clk 0:47:55] } 14... O-O { [%eval 0.7] [%clk 0:16:42] } 15. O-O-O { [%eval 0.68] [%clk 0:40:38] } 15... Be6?! { [%eval 1.39] } { Inaccuracy. Rfe8 was best. } { [%clk 0:15:56] } 16. Kb1?! { [%eval 0.41] } { Inaccuracy. f4 was best. } { [%clk 0:40:22] } 16... Bb4 { [%eval 0.61] [%clk 0:12:43] } 17. Bxb4?! { [%eval -0.3] } { Inaccuracy. Rhe1 was best. } { [%clk 0:19:51] } 17... Nxb4 { [%eval -0.31] [%clk 0:13:11] } 18. f4?! { [%eval -1.02] } { Inaccuracy. Rd2 was best. } { [%clk 0:17:16] } 18... Rac8 { [%eval -0.67] [%clk 0:10:49] } 19. Rd2 { [%eval -0.5] [%clk 0:10:51] } 19... Nxa2 { [%eval 0.01] [%clk 0:08:42] } 20. Kxa2 { [%eval 0.0] [%clk 0:02:06] } 20... Rxc2 { [%eval 0.0] [%clk 0:09:07] } 21. Qxe6 { [%eval 0.0] [%clk 0:02:17] } 21... Rxb2+ { [%eval 0.03] [%clk 0:09:04] } 22. Kxb2 { [%eval 0.07] [%clk 0:02:40] } 22... Qxe6 { [%eval 0.05] [%clk 0:08:57] } 23. Rc1 { [%eval -0.22] [%clk 0:01:54] } 23... b6 { [%eval 0.0] [%clk 0:07:37] } 24. Rc6 { [%eval -0.4] [%clk 0:01:54] } 24... Qe3 { [%eval 0.0] [%clk 0:07:43] } 25. Rc3 { [%eval -0.31] [%clk 0:02:18] } 25... Qe1?! { [%eval 0.24] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:03] } 26. Rc1?! { [%eval -0.5] } { Inaccuracy. Rd7 was best. } { [%clk 0:02:42] } 26... Qe3 { [%eval 0.02] [%clk 0:07:20] } 27. Rc3 { [%eval -0.45] [%clk 0:02:59] } 27... Qe1?! { [%eval 0.14] } { Inaccuracy. Qe7 was best. } { [%clk 0:05:52] } 28. Rc1?! { [%eval -0.68] } { Inaccuracy. Rd7 was best. } { [%clk 0:03:13] } 28... Qe3?! { [%eval 0.0] } { Inaccuracy. Qe7 was best. } { [%clk 0:02:31] } 1/2-1/2