Event: Round 3: Lou, Yiping - Xiao, Tong(QD)
Date: 2025-06-11
White: Lou, Yiping
WhiteTitle: IM
WhiteElo: 2435
Black: Xiao, Tong(QD)
BlackTitle: GM
BlackElo: 2456
Result: 1/2-1/2
ECO: D39
Opening: Queen's Gambit Declined: Ragozin Defense, Vienna Variation
Variant: Standard
TimeControl: 25+10

1. d4 { [%eval 0.17] [%clk 0:25:17] } 1... Nf6 { [%eval 0.19] [%clk 0:25:19] } 2. c4 { [%eval 0.18] [%clk 0:25:26] } 2... e6 { [%eval 0.14] [%clk 0:25:28] } 3. Nf3 { [%eval 0.12] [%clk 0:25:35] } 3... d5 { [%eval 0.17] [%clk 0:25:28] } 4. Bg5 { [%eval -0.11] [%clk 0:25:43] } 4... Bb4+ { [%eval 0.06] [%clk 0:25:20] } 5. Nc3 { [%eval 0.11] [%clk 0:25:42] } 5... dxc4 { [%eval 0.15] [%clk 0:24:47] } 6. e4 { [%eval 0.2] [%clk 0:25:15] } 6... b5 { [%eval 0.41] [%clk 0:24:56] } 7. e5 { [%eval 0.17] [%clk 0:23:10] } 7... h6 { [%eval 0.2] [%clk 0:25:05] } 8. exf6 { [%eval 0.07] [%clk 0:18:39] } 8... hxg5 { [%eval 0.1] [%clk 0:25:12] } 9. fxg7 { [%eval 0.22] [%clk 0:18:48] } 9... Rg8 { [%eval 0.1] [%clk 0:25:21] } 10. a4 { [%eval 0.23] [%clk 0:17:43] } 10... c5 { [%eval 0.25] [%clk 0:15:39] } 11. dxc5 { [%eval 0.29] [%clk 0:15:15] } 11... Qf6? { [%eval 1.92] } { Mistake. Qxd1+ was best. } { [%clk 0:15:22] } 12. axb5 { [%eval 2.0] [%clk 0:13:43] } 12... Bxc5 { [%eval 2.07] [%clk 0:13:41] } 13. Bxc4 { [%eval 1.84] [%clk 0:12:01] } 13... Bb7 { [%eval 1.95] [%clk 0:07:03] } 14. Qe2 { [%eval 1.7] [%clk 0:08:21] } 14... g4 { [%eval 1.89] [%clk 0:03:18] } 15. Nd2 { [%eval 1.86] [%clk 0:08:17] } 15... Nd7 { [%eval 1.7] [%clk 0:00:37] } 16. Nde4 { [%eval 1.27] [%clk 0:05:51] } 16... Bxe4 { [%eval 1.31] [%clk 0:00:33] } 17. Nxe4 { [%eval 1.39] [%clk 0:05:43] } 17... Bb4+ { [%eval 1.32] [%clk 0:00:42] } 18. Kf1 { [%eval 1.35] [%clk 0:05:33] } 18... Qxg7 { [%eval 1.34] [%clk 0:00:48] } 19. h3?! { [%eval 0.68] } { Inaccuracy. g3 was best. } { [%clk 0:05:05] } 19... gxh3 { [%eval 0.52] [%clk 0:00:49] } 20. g3 { [%eval 0.54] [%clk 0:05:13] } 20... Rh8 { [%eval 0.53] [%clk 0:00:51] } 21. Rd1?! { [%eval -0.08] } { Inaccuracy. Kg1 was best. } { [%clk 0:03:47] } 21... Rd8 { [%eval 0.0] [%clk 0:00:19] } 22. Ra1?! { [%eval -0.8] } { Inaccuracy. Kg1 was best. } { [%clk 0:02:13] } 22... Qd4?! { [%eval -0.01] } { Inaccuracy. Kf8 was best. } { [%clk 0:00:16] } 23. Rd1 { [%eval 0.0] [%clk 0:02:08] } 23... Qg7 { [%eval -0.02] [%clk 0:00:23] } 24. Ra1?! { [%eval -0.69] } { Inaccuracy. Kg1 was best. } { [%clk 0:02:16] } 1/2-1/2