Event: Round 9: Weng, Winston - Yu, Zachary
Date: 2025-01-19
White: Weng, Winston
WhiteElo: 1911
Black: Yu, Zachary
BlackTitle: CM
BlackElo: 2040
Result: 0-1
ECO: D39
Opening: Queen's Gambit Declined: Ragozin Defense, Vienna Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:52] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... e6 { [%eval 0.11] [%clk 1:31:20] } 3. Nf3 { [%eval 0.12] [%clk 1:31:44] } 3... d5 { [%eval 0.17] [%clk 1:31:47] } 4. Nc3 { [%eval 0.1] [%clk 1:32:05] } 4... Bb4 { [%eval 0.12] [%clk 1:32:13] } 5. Bg5 { [%eval 0.14] [%clk 1:32:27] } 5... dxc4 { [%eval 0.15] [%clk 1:32:36] } 6. e4 { [%eval 0.2] [%clk 1:32:49] } 6... h6 { [%eval 0.2] [%clk 1:33:03] } 7. Bxf6 { [%eval 0.18] [%clk 1:33:11] } 7... Qxf6 { [%eval 0.18] [%clk 1:33:29] } 8. Bxc4 { [%eval 0.35] [%clk 1:33:22] } 8... c5 { [%eval 0.34] [%clk 1:33:46] } 9. O-O { [%eval 0.27] [%clk 1:33:46] } 9... cxd4 { [%eval 0.27] [%clk 1:34:14] } 10. e5 { [%eval 0.3] [%clk 1:34:07] } 10... Qd8 { [%eval 0.35] [%clk 1:34:32] } 11. Ne4 { [%eval 0.36] [%clk 1:34:28] } 11... O-O { [%eval 0.25] [%clk 1:34:54] } 12. Qe2 { [%eval 0.27] [%clk 1:34:49] } 12... Be7 { [%eval 0.4] [%clk 1:35:20] } 13. Rfd1 { [%eval 0.28] [%clk 1:35:11] } 13... Qa5 { [%eval 0.38] [%clk 1:35:41] } 14. Ng3 { [%eval -0.03] [%clk 1:34:27] } 14... Rd8 { [%eval -0.05] [%clk 1:28:34] } 15. Qe4 { [%eval -0.15] [%clk 1:30:53] } 15... Nd7 { [%eval -0.2] [%clk 1:23:36] } 16. Bd3 { [%eval -0.23] [%clk 1:16:44] } 16... Nf8 { [%eval -0.4] [%clk 1:24:01] } 17. Nxd4?! { [%eval -1.06] } { Inaccuracy. Qg4 was best. } { [%clk 0:56:03] } 17... Bd7 { [%eval -0.83] [%clk 1:15:10] } 18. Kh1 { [%eval -0.97] [%clk 0:46:56] } 18... Bc6?! { [%eval -0.12] } { Inaccuracy. Qb6 was best. } { [%clk 0:39:46] } 19. Nxc6 { [%eval -0.09] [%clk 0:46:22] } 19... bxc6 { [%eval -0.18] [%clk 0:40:15] } 20. f4 { [%eval -0.14] [%clk 0:39:20] } 20... Rab8 { [%eval -0.03] [%clk 0:34:54] } 21. b3 { [%eval -0.05] [%clk 0:27:56] } 21... Rb4 { [%eval 0.49] [%clk 0:33:19] } 22. Bc4 { [%eval 0.31] [%clk 0:27:03] } 22... Rxd1+ { [%eval 0.43] [%clk 0:31:54] } 23. Rxd1 { [%eval 0.55] [%clk 0:27:26] } 23... Qxa2?! { [%eval 1.5] } { Inaccuracy. g6 was best. } { [%clk 0:31:27] } 24. Qxc6? { [%eval 0.04] } { Mistake. f5 was best. } { [%clk 0:20:21] } 24... Qc2 { [%eval 0.0] [%clk 0:29:54] } 25. Rf1 { [%eval -0.06] [%clk 0:18:14] } 25... Rxb3 { [%eval -0.05] [%clk 0:22:38] } 26. Qe4?? { [%eval -2.45] } { Blunder. Nf5 was best. } { [%clk 0:10:20] } 26... Qxe4 { [%eval -2.74] [%clk 0:20:19] } 27. Nxe4 { [%eval -2.65] [%clk 0:10:44] } 27... Rb4 { [%eval -2.63] [%clk 0:20:47] } 28. Bd3 { [%eval -2.58] [%clk 0:09:56] } 28... Rd4?! { [%eval -1.62] } { Inaccuracy. a5 was best. } { [%clk 0:20:53] } 29. Bc2 { [%eval -1.78] [%clk 0:09:51] } 29... a5 { [%eval -1.65] [%clk 0:20:43] } 30. Ra1 { [%eval -1.77] [%clk 0:09:57] } 30... Bb4 { [%eval -1.65] [%clk 0:20:32] } 31. g3 { [%eval -1.58] [%clk 0:09:04] } 31... Ng6 { [%eval -1.58] [%clk 0:18:16] } 32. Kg2 { [%eval -1.62] [%clk 0:07:05] } 32... Ne7 { [%eval -1.48] [%clk 0:17:46] } 33. Rd1 { [%eval -1.55] [%clk 0:06:58] } 33... Rxd1 { [%eval -1.73] [%clk 0:16:21] } 34. Bxd1 { [%eval -1.52] [%clk 0:07:06] } 34... Nd5 { [%eval -1.54] [%clk 0:16:50] } 35. Kf3 { [%eval -1.61] [%clk 0:06:59] } 35... Kf8 { [%eval -1.67] [%clk 0:17:01] } 36. Ke2 { [%eval -1.69] [%clk 0:06:28] } 36... Ke7 { [%eval -1.65] [%clk 0:17:22] } 37. Kd3 { [%eval -1.88] [%clk 0:06:52] } 37... f6 { [%eval -1.99] [%clk 0:16:30] } 38. Kc4?? { [%eval -5.82] } { Blunder. Nd2 was best. } { [%clk 0:06:16] } 38... Ne3+ { [%eval -5.84] [%clk 0:16:41] } 0-1