Event: Middle Game Chess Foundation Challengers
Date: 2025-01-13
White: Lu, Xiahan (Luna)
WhiteTitle: WCM
WhiteElo: 1722
Black: Yu, Zachary
BlackTitle: CM
BlackElo: 2040
Result: 1/2-1/2
ECO: D39
Opening: Queen's Gambit Declined: Ragozin Defense, Vienna Variation
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] [%clk 1:30:47] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:30:57] } 2... e6 { [%eval 0.11] [%clk 1:31:12] } 3. Nf3 { [%eval 0.12] [%clk 1:30:50] } 3... d5 { [%eval 0.17] [%clk 1:31:36] } 4. Nc3 { [%eval 0.1] [%clk 1:31:11] } 4... Bb4 { [%eval 0.12] [%clk 1:31:48] } 5. Bg5 { [%eval 0.14] [%clk 1:30:59] } 5... dxc4 { [%eval 0.15] [%clk 1:31:57] } 6. e4 { [%eval 0.2] [%clk 1:30:10] } 6... h6 { [%eval 0.2] [%clk 1:31:52] } 7. Bh4?? { [%eval -1.74] } { Blunder. Bxf6 was best. } { [%clk 1:25:54] } 7... g5 { [%eval -1.35] [%clk 1:32:00] } 8. Bg3 { [%eval -1.63] [%clk 1:26:00] } 8... Nxe4 { [%eval -1.68] [%clk 1:31:02] } 9. Qc2 { [%eval -1.97] [%clk 1:26:08] } 9... Qd5?! { [%eval -0.83] } { Inaccuracy. Nxg3 was best. } { [%clk 1:18:30] } 10. Bxc7 { [%eval -0.82] [%clk 1:19:54] } 10... b5 { [%eval -0.61] [%clk 1:11:05] } 11. a4?! { [%eval -1.49] } { Inaccuracy. Nd2 was best. } { [%clk 1:11:16] } 11... Na6?? { [%eval 0.42] } { Blunder. Qf5 was best. } { [%clk 0:58:39] } 12. Be5 { [%eval 0.42] [%clk 1:08:01] } 12... f6 { [%eval 0.42] [%clk 0:57:02] } 13. Bxf6 { [%eval 0.0] [%clk 0:59:28] } 13... Rf8 { [%eval 0.11] [%clk 0:43:04] } 14. Be5 { [%eval 0.0] [%clk 0:47:12] } 14... Bd7?? { [%eval 2.84] } { Blunder. Bxc3+ was best. } { [%clk 0:40:05] } 15. axb5 { [%eval 2.69] [%clk 0:45:45] } 15... Bxb5 { [%eval 3.02] [%clk 0:38:46] } 16. Be2 { [%eval 2.57] [%clk 0:41:56] } 16... g4 { [%eval 2.86] [%clk 0:26:34] } 17. Nd2 { [%eval 2.87] [%clk 0:39:08] } 17... Bxc3 { [%eval 2.7] [%clk 0:27:00] } 18. bxc3 { [%eval 2.56] [%clk 0:39:09] } 18... Nxd2 { [%eval 2.81] [%clk 0:27:26] } 19. Qg6+ { [%eval 2.91] [%clk 0:37:48] } 19... Rf7 { [%eval 2.96] [%clk 0:26:22] } 20. Kxd2 { [%eval 2.8] [%clk 0:36:38] } 20... Nc5 { [%eval 2.78] [%clk 0:25:01] } 21. Bxg4 { [%eval 2.84] [%clk 0:32:47] } 21... Qxg2? { [%eval 4.57] } { Mistake. Qe4 was best. } { [%clk 0:24:06] } 22. dxc5?? { [%eval 0.0] } { Blunder. Rae1 was best. } { [%clk 0:30:06] } 22... O-O-O+ { [%eval 0.0] [%clk 0:23:38] } 23. Bd6 { [%eval 0.0] [%clk 0:27:51] } 23... Rxf2+ { [%eval 0.0] [%clk 0:19:32] } 24. Ke3?? { [%eval -2.1] } { Blunder. Ke1 was best. } { [%clk 0:25:56] } 24... Rf3+?! { [%eval -1.21] } { Inaccuracy. Re2+ was best. } { [%clk 0:16:37] } 25. Bxf3 { [%eval -1.53] [%clk 0:24:54] } 25... Qxg6 { [%eval -1.32] [%clk 0:17:04] } 26. Rxa7 { [%eval -1.04] [%clk 0:24:38] } 26... Qd3+ { [%eval -1.0] [%clk 0:16:12] } 27. Kf2 { [%eval -1.2] [%clk 0:24:42] } 27... Qc2+ { [%eval -1.61] [%clk 0:15:47] } 28. Ke3?? { [%eval -4.71] } { Blunder. Kf1 was best. } { [%clk 0:24:10] } 1/2-1/2