Event: Round 1: Weng, Winston - Zhang, Lucas Boyu
Date: 2024-04-24
White: Weng, Winston
WhiteElo: 1800
Black: Zhang, Lucas Boyu
BlackElo: 1568
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:53] } 1... Nf6 { [%eval 0.15] [%clk 1:30:52] } 2. c4 { [%eval 0.2] [%clk 1:31:16] } 2... c5 { [%eval 0.67] [%clk 1:31:15] } 3. d5 { [%eval 0.52] [%clk 1:31:37] } 3... b5 { [%eval 0.61] [%clk 1:31:37] } 4. cxb5 { [%eval 0.59] [%clk 1:31:40] } 4... a6 { [%eval 0.66] [%clk 1:31:58] } 5. bxa6 { [%eval 0.56] [%clk 1:32:03] } 5... Bxa6 { [%eval 0.73] [%clk 1:32:12] } 6. Nc3 { [%eval 0.82] [%clk 1:32:10] } 6... d6 { [%eval 0.79] [%clk 1:31:21] } 7. Nf3 { [%eval 0.67] [%clk 1:31:27] } 7... g6 { [%eval 0.76] [%clk 1:29:53] } 8. g3 { [%eval 0.59] [%clk 1:31:29] } 8... Bg7 { [%eval 0.62] [%clk 1:27:29] } 9. Bg2 { [%eval 0.67] [%clk 1:31:48] } 9... Nbd7 { [%eval 0.61] [%clk 1:25:24] } 10. O-O { [%eval 0.54] [%clk 1:31:53] } 10... Rb8 { [%eval 0.92] [%clk 1:22:46] } 11. Rb1 { [%eval 0.85] [%clk 1:31:22] } 11... O-O { [%eval 0.89] [%clk 1:21:14] } 12. Re1 { [%eval 0.68] [%clk 1:28:21] } 12... Ng4 { [%eval 0.68] [%clk 1:17:15] } 13. Qc2 { [%eval 0.31] [%clk 1:24:42] } 13... Qa5 { [%eval 0.46] [%clk 1:08:08] } 14. Bd2 { [%eval 0.58] [%clk 1:20:15] } 14... Nge5 { [%eval 0.6] [%clk 0:58:27] } 15. Nxe5 { [%eval 0.5] [%clk 1:09:56] } 15... Nxe5 { [%eval 0.47] [%clk 0:58:28] } 16. b3 { [%eval 0.3] [%clk 1:10:14] } 16... c4 { [%eval 0.24] [%clk 0:43:11] } 17. Na4 { [%eval 0.22] [%clk 0:48:05] } 17... cxb3 { [%eval 0.23] [%clk 0:35:50] } 18. axb3 { [%eval 0.24] [%clk 0:48:29] } 18... Rfc8?? { [%eval 4.65] } { Blunder. Qb5 was best. } { [%clk 0:33:54] } 19. Qxc8+ { [%eval 4.49] [%clk 0:47:23] } 19... Rxc8 { [%eval 4.58] [%clk 0:32:03] } 20. Bxa5 { [%eval 4.68] [%clk 0:47:46] } 20... Rc2 { [%eval 4.71] [%clk 0:31:01] } 21. b4 { [%eval 4.48] [%clk 0:44:18] } 21... Bb5 { [%eval 4.6] [%clk 0:27:54] } 22. Nb6 { [%eval 4.13] [%clk 0:43:51] } 22... Bxe2 { [%eval 4.47] [%clk 0:22:51] } 23. Rec1 { [%eval 4.46] [%clk 0:43:00] } 23... Ra2 { [%eval 4.12] [%clk 0:18:55] } 24. Rc8+ { [%eval 4.19] [%clk 0:42:31] } 24... Bf8 { [%eval 4.18] [%clk 0:18:55] } 25. f4 { [%eval 3.98] [%clk 0:39:37] } 25... Bf3 { [%eval 4.08] [%clk 0:14:28] } 26. Bh3 { [%eval 4.38] [%clk 0:32:41] } 26... Ng4 { [%eval 4.17] [%clk 0:09:48] } 27. Bxg4 { [%eval 3.95] [%clk 0:29:32] } 27... Bxg4 { [%eval 4.08] [%clk 0:10:04] } 28. Rbc1 { [%eval 4.03] [%clk 0:29:49] } 28... f6?! { [%eval 5.15] } { Inaccuracy. Rb2 was best. } { [%clk 0:06:43] } 29. R8c2 { [%eval 5.09] [%clk 0:30:09] } 29... Ra3 { [%eval 5.05] [%clk 0:06:24] } 30. Nc4 { [%eval 4.9] [%clk 0:30:28] } 30... Rb3 { [%eval 4.78] [%clk 0:05:51] } 31. Rb2 { [%eval 4.97] [%clk 0:30:48] } 31... Rd3 { [%eval 5.31] [%clk 0:05:09] } 32. b5 { [%eval 5.25] [%clk 0:30:55] } 32... Bc8 { [%eval 5.83] [%clk 0:04:34] } 33. Nxd6 { [%eval 5.63] [%clk 0:30:26] } 1-0