Event: 2023 Chinese Chess League Division A（Regular）
Site: chongqing, China
Date: 2023-06-11
White: Guo, Qi
WhiteElo: 2369
Black: Sun, Fanghui
BlackElo: 2223
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard
TimeControl: Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.28] [%clk 1:30:51] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... g6 { [%eval 0.3] [%clk 1:31:13] } 3. Nc3 { [%eval 0.31] [%clk 1:30:19] } 3... d5 { [%eval 0.2] [%clk 1:31:33] } 4. cxd5 { [%eval 0.4] [%clk 1:29:35] } 4... Nxd5 { [%eval 0.22] [%clk 1:31:59] } 5. Bd2 { [%eval 0.21] [%clk 1:29:40] } 5... Bg7 { [%eval 0.09] [%clk 1:32:17] } 6. e4 { [%eval 0.0] [%clk 1:29:24] } 6... Nxc3 { [%eval 0.26] [%clk 1:32:39] } 7. Bxc3 { [%eval 0.33] [%clk 1:29:49] } 7... c5 { [%eval 0.37] [%clk 1:33:04] } 8. d5 { [%eval 0.34] [%clk 1:29:46] } 8... Bxc3+ { [%eval 0.52] [%clk 1:33:17] } 9. bxc3 { [%eval 0.6] [%clk 1:30:08] } 9... O-O { [%eval 0.39] [%clk 1:33:33] } 10. h4 { [%eval 0.55] [%clk 1:29:44] } 10... Qd6 { [%eval 0.52] [%clk 1:29:39] } 11. Nf3 { [%eval 0.32] [%clk 1:26:28] } 11... Bg4 { [%eval 0.44] [%clk 1:29:26] } 12. Qd2 { [%eval 0.49] [%clk 1:24:15] } 12... Bxf3 { [%eval 0.55] [%clk 1:21:46] } 13. gxf3 { [%eval 0.51] [%clk 1:23:25] } 13... Nd7 { [%eval 0.49] [%clk 1:10:21] } 14. h5 { [%eval 0.68] [%clk 1:14:35] } 14... Qf6?! { [%eval 1.48] } { Inaccuracy. Kh8 was best. } { [%clk 1:03:50] } 15. f4 { [%eval 1.53] [%clk 1:02:28] } 15... Rad8?! { [%eval 2.14] } { Inaccuracy. c4 was best. } { [%clk 0:52:24] } 16. e5 { [%eval 1.55] [%clk 0:50:03] } 16... Nxe5 { [%eval 1.44] [%clk 0:43:36] } 17. fxe5 { [%eval 1.25] [%clk 0:50:12] } 17... Qxe5+ { [%eval 1.28] [%clk 0:44:02] } 18. Qe3 { [%eval 1.44] [%clk 0:50:24] } 18... Qxd5 { [%eval 1.23] [%clk 0:44:01] } 19. Rh4 { [%eval 1.45] [%clk 0:50:43] } 19... Rd6 { [%eval 1.47] [%clk 0:35:24] } 20. Bc4 { [%eval 1.1] [%clk 0:45:57] } 20... Qg2 { [%eval 1.15] [%clk 0:34:56] } 21. Qg3 { [%eval 1.04] [%clk 0:40:13] } 21... Qc6? { [%eval 2.5] } { Mistake. Qxg3 was best. } { [%clk 0:33:02] } 22. Qe5 { [%eval 2.42] [%clk 0:33:55] } 22... Qf3 { [%eval 2.69] [%clk 0:17:57] } 23. h6? { [%eval 1.28] } { Mistake. hxg6 was best. } { [%clk 0:29:16] } 23... Rf6 { [%eval 1.24] [%clk 0:18:06] } 24. Qe3 { [%eval 1.03] [%clk 0:29:06] } 24... Qg2?? { [%eval 2.99] } { Blunder. Rd8 was best. } { [%clk 0:16:00] } 25. O-O-O { [%eval 2.68] [%clk 0:17:43] } 25... Rxf2?! { [%eval 3.99] } { Inaccuracy. Qxf2 was best. } { [%clk 0:15:07] } 26. Rf4 { [%eval 4.36] [%clk 0:12:10] } 26... Qg5 { [%eval 4.08] [%clk 0:05:03] } 27. Bxf7+ { [%eval 3.31] [%clk 0:08:02] } 27... Kh8 { [%eval 4.08] [%clk 0:05:24] } 28. Qxf2 { [%eval 4.13] [%clk 0:08:23] } 28... e5 { [%eval 3.29] [%clk 0:05:47] } 29. Qh4 { [%eval 3.07] [%clk 0:08:31] } 29... Qxf4+ { [%eval 3.15] [%clk 0:05:23] } 30. Qxf4 { [%eval 3.24] [%clk 0:08:55] } 30... exf4 { [%eval 4.0] [%clk 0:05:49] } 31. Rd7 { [%eval 3.62] [%clk 0:09:21] } 31... b5 { [%eval 4.34] [%clk 0:04:50] } 32. Rxa7 { [%eval 4.59] [%clk 0:08:46] } 32... Rd8 { [%eval 4.88] [%clk 0:05:12] } 33. Bd5 { [%eval 5.19] [%clk 0:08:39] } 1-0