Event: New Zealand Chess Congress 2025
Date: 2025-01-06
White: Weng, Winston
WhiteElo: 1911
Black: Xu, Luna Yuexiu
BlackTitle: WCM
BlackElo: 1709
Result: 1-0
ECO: D49
Opening: Semi-Slav Defense: Meran Variation, Blumenfeld Variation
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... d5 { [%eval 0.24] [%clk 1:30:38] } 2. c4 { [%eval 0.26] [%clk 1:31:19] } 2... c6 { [%eval 0.21] [%clk 1:30:47] } 3. Nc3 { [%eval 0.17] [%clk 1:31:27] } 3... Nf6 { [%eval 0.19] [%clk 1:30:57] } 4. Nf3 { [%eval 0.16] [%clk 1:31:51] } 4... e6 { [%eval 0.19] [%clk 1:30:56] } 5. e3 { [%eval 0.13] [%clk 1:32:09] } 5... Nbd7 { [%eval 0.25] [%clk 1:31:00] } 6. Bd3 { [%eval 0.12] [%clk 1:32:30] } 6... dxc4 { [%eval 0.19] [%clk 1:31:00] } 7. Bxc4 { [%eval 0.15] [%clk 1:32:56] } 7... b5 { [%eval 0.03] [%clk 1:30:50] } 8. Bd3 { [%eval 0.05] [%clk 1:33:19] } 8... a6 { [%eval 0.24] [%clk 1:30:40] } 9. e4 { [%eval 0.22] [%clk 1:33:25] } 9... c5 { [%eval 0.32] [%clk 1:29:04] } 10. e5 { [%eval 0.32] [%clk 1:33:39] } 10... cxd4 { [%eval 0.38] [%clk 1:27:35] } 11. Nxb5 { [%eval 0.28] [%clk 1:33:49] } 11... axb5 { [%eval 0.15] [%clk 1:25:40] } 12. exf6 { [%eval 0.18] [%clk 1:34:10] } 12... Bb4+ { [%eval 0.2] [%clk 1:19:12] } 13. Bd2 { [%eval 0.27] [%clk 1:34:14] } 13... Bxd2+ { [%eval 0.2] [%clk 1:19:02] } 14. Qxd2 { [%eval 0.28] [%clk 1:34:27] } 14... Qxf6 { [%eval 0.39] [%clk 1:18:03] } 15. Bxb5 { [%eval 0.28] [%clk 1:24:17] } 15... e5 { [%eval 0.27] [%clk 1:06:28] } 16. O-O { [%eval 0.38] [%clk 1:22:10] } 16... O-O { [%eval 0.36] [%clk 1:04:43] } 17. Rfe1 { [%eval 0.26] [%clk 1:20:06] } 17... Re8?? { [%eval 2.14] } { Blunder. Rd8 was best. } { [%clk 1:02:18] } 18. Nxd4 { [%eval 2.41] [%clk 1:07:23] } 18... Qd6 { [%eval 2.76] [%clk 0:41:14] } 19. Rad1?! { [%eval 1.85] } { Inaccuracy. Qc3 was best. } { [%clk 0:56:24] } 19... Ba6 { [%eval 1.8] [%clk 0:36:21] } 20. Bxa6 { [%eval 1.87] [%clk 0:45:49] } 20... exd4? { [%eval 3.7] } { Mistake. Qxa6 was best. } { [%clk 0:30:39] } 21. Rxe8+ { [%eval 3.74] [%clk 0:43:46] } 21... Rxe8 { [%eval 3.67] [%clk 0:31:01] } 22. Bb5 { [%eval 3.16] [%clk 0:43:12] } 22... h6 { [%eval 3.38] [%clk 0:29:05] } 23. h3 { [%eval 3.23] [%clk 0:42:44] } 23... Qd5 { [%eval 3.89] [%clk 0:25:24] } 24. a4 { [%eval 3.91] [%clk 0:41:09] } 24... Re5 { [%eval 4.44] [%clk 0:23:21] } 25. Kh2?! { [%eval 3.4] } { Inaccuracy. Bf1 was best. } { [%clk 0:32:37] } 25... Qd6 { [%eval 3.8] [%clk 0:20:43] } 26. g3?! { [%eval 2.56] } { Inaccuracy. Qf4 was best. } { [%clk 0:31:28] } 26... Nf6?! { [%eval 3.54] } { Inaccuracy. Rd5 was best. } { [%clk 0:19:15] } 27. Bd3?! { [%eval 2.62] } { Inaccuracy. Qf4 was best. } { [%clk 0:30:02] } 27... Ne4 { [%eval 2.71] [%clk 0:17:15] } 28. Bxe4 { [%eval 2.61] [%clk 0:29:54] } 28... Rxe4 { [%eval 2.4] [%clk 0:17:39] } 29. a5 { [%eval 2.53] [%clk 0:25:33] } 29... Qf6 { [%eval 3.0] [%clk 0:14:51] } 30. Kg1 { [%eval 3.1] [%clk 0:19:36] } 30... Qf3?! { [%eval 4.26] } { Inaccuracy. Qa6 was best. } { [%clk 0:13:20] } 31. a6 { [%eval 4.31] [%clk 0:18:20] } 31... d3?! { [%eval 6.68] } { Inaccuracy. Re2 was best. } { [%clk 0:13:14] } 32. Qxd3 { [%eval 6.56] [%clk 0:16:00] } 32... Re1+ { [%eval 6.54] [%clk 0:12:10] } 33. Rxe1 { [%eval 6.46] [%clk 0:16:25] } 33... Qxd3 { [%eval 6.24] [%clk 0:12:34] } 34. a7 { [%eval 6.15] [%clk 0:16:43] } 34... Qd8 { [%eval 6.05] [%clk 0:09:36] } 35. Ra1 { [%eval 6.29] [%clk 0:17:03] } 35... Qa8 { [%eval 6.24] [%clk 0:09:35] } 36. b4 { [%eval 6.13] [%clk 0:17:24] } 36... Kf8 { [%eval 6.26] [%clk 0:08:13] } 37. b5 { [%eval 6.11] [%clk 0:17:47] } 37... Kg8 { [%eval 6.84] [%clk 0:08:22] } 38. b6 { [%eval 6.68] [%clk 0:18:07] } 38... Kh7 { [%eval 6.73] [%clk 0:08:40] } 39. b7 { [%eval 6.61] [%clk 0:18:30] } 39... Qxb7 { [%eval 6.37] [%clk 0:08:50] } 40. a8=Q { [%clk 0:48:53] } 1-0