Event: 2025 Tim Just Winter Open
Site: Schaumburg, IL, United States
Date: 2025-01-04
White: Feng, Jay
WhiteElo: 1870
Black: Campos, Augusto Cesar
BlackTitle: IM
BlackElo: 2360
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 90 minutes with a 30 second increment

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:38] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... e6 { [%eval 0.28] [%clk 1:31:02] } 3. d4 { [%eval 0.4] [%clk 1:31:15] } 3... cxd4 { [%eval 0.29] [%clk 1:31:29] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:41] } 4... Nf6 { [%eval 0.29] [%clk 1:31:51] } 5. Nc3 { [%eval 0.21] [%clk 1:31:58] } 5... Nc6 { [%eval 0.35] [%clk 1:32:16] } 6. a3 { [%eval 0.14] [%clk 1:24:25] } 6... Qc7 { [%eval 0.39] [%clk 1:31:25] } 7. Nxc6 { [%eval -0.06] [%clk 1:22:25] } 7... dxc6 { [%eval 0.4] [%clk 1:31:39] } 8. Bd3 { [%eval 0.06] [%clk 1:21:49] } 8... Bc5 { [%eval 0.28] [%clk 1:28:00] } 9. Qf3 { [%eval -0.03] [%clk 1:11:27] } 9... O-O { [%eval 0.0] [%clk 1:26:45] } 10. O-O { [%eval -0.08] [%clk 1:05:45] } 10... Nd7 { [%eval 0.02] [%clk 1:24:22] } 11. Bf4 { [%eval -0.08] [%clk 0:52:20] } 11... e5 { [%eval -0.1] [%clk 1:24:33] } 12. Bg5 { [%eval -0.09] [%clk 0:51:51] } 12... f6 { [%eval 0.01] [%clk 1:22:34] } 13. Be3 { [%eval 0.11] [%clk 0:49:44] } 13... b5 { [%eval 0.35] [%clk 1:22:47] } 14. Ne2 { [%eval -0.06] [%clk 0:45:19] } 14... Bxe3 { [%eval 0.0] [%clk 1:22:12] } 15. Qxe3 { [%eval 0.02] [%clk 0:45:42] } 15... Qb6 { [%eval 0.0] [%clk 1:22:24] } 16. Qf3 { [%eval -0.01] [%clk 0:44:17] } 16... Nc5 { [%eval 0.04] [%clk 1:22:43] } 17. Rfd1 { [%eval 0.04] [%clk 0:41:44] } 17... Be6 { [%eval 0.0] [%clk 1:22:58] } 18. Ng3 { [%eval 0.01] [%clk 0:40:01] } 18... Rad8 { [%eval 0.0] [%clk 1:22:36] } 19. Be2 { [%eval 0.0] [%clk 0:32:28] } 19... a5 { [%eval 0.15] [%clk 1:20:30] } 20. Nf5 { [%eval -0.2] [%clk 0:28:57] } 20... Qc7 { [%eval 0.29] [%clk 1:18:48] } 21. Qe3 { [%eval 0.28] [%clk 0:20:09] } 21... Nb7 { [%eval 0.29] [%clk 1:15:49] } 22. c4 { [%eval 0.12] [%clk 0:17:58] } 22... bxc4 { [%eval 0.1] [%clk 1:09:16] } 23. Qc3 { [%eval 0.0] [%clk 0:17:59] } 23... Bxf5 { [%eval 0.31] [%clk 1:08:46] } 24. Bxc4+ { [%eval 0.09] [%clk 0:18:02] } 24... Kh8 { [%eval 0.02] [%clk 1:09:14] } 25. exf5 { [%eval -0.03] [%clk 0:18:30] } 25... Nd6 { [%eval 0.0] [%clk 1:09:33] } 26. Bd3 { [%eval -0.02] [%clk 0:11:11] } 26... c5 { [%eval 0.47] [%clk 1:08:09] } 27. Rac1 { [%eval 0.5] [%clk 0:10:16] } 27... Rc8 { [%eval 0.54] [%clk 1:07:45] } 28. Bc4?! { [%eval -0.22] } { Inaccuracy. a4 was best. } { [%clk 0:09:17] } 28... Nxf5 { [%eval -0.21] [%clk 1:07:11] } 29. Be6? { [%eval -1.48] } { Mistake. Bf1 was best. } { [%clk 0:09:40] } 29... Nd4 { [%eval -1.49] [%clk 1:07:30] } 30. Qc4 { [%eval -1.8] [%clk 0:07:32] } 30... Rb8 { [%eval -1.76] [%clk 1:05:38] } 31. b4? { [%eval -3.58] } { Mistake. Bg4 was best. } { [%clk 0:07:44] } 31... axb4 { [%eval -3.72] [%clk 1:05:47] } 32. axb4 { [%eval -3.54] [%clk 0:08:00] } 32... Qe7 { [%eval -3.55] [%clk 1:04:35] } 33. Rxd4?! { [%eval -4.48] } { Inaccuracy. Bd5 was best. } { [%clk 0:05:30] } 33... Rxb4 { [%eval -3.7] [%clk 1:04:11] } 0-1