Event: Round 1: Ronen Wilson - Oscar Yihang Zhang
Site: https://lichess.org
Date: 2023-04-21
White: Ronen Wilson
Black: Oscar Yihang Zhang
Result: 1-0
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:00] } 1... c5 { [%eval 0.32] [%clk 1:30:00] } 2. Nf3 { [%eval 0.0] [%clk 1:30:00] } 2... d6 { [%eval 0.0] [%clk 1:30:00] } 3. d4 { [%eval 0.25] [%clk 1:30:00] } 3... cxd4 { [%eval 0.13] [%clk 1:30:00] } 4. Nxd4 { [%eval 0.27] [%clk 1:30:00] } 4... Nf6 { [%eval 0.3] [%clk 1:30:00] } 5. Nc3 { [%eval 0.21] [%clk 1:30:00] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:29:55] } 6. Be3 { [%eval 0.46] [%clk 1:30:00] } 6... Bg7 { [%eval 0.58] [%clk 1:29:52] } 7. f3 { [%eval 0.5] [%clk 1:30:00] } 7... O-O { [%eval 0.51] [%clk 1:29:51] } 8. Qd2 { [%eval 0.66] [%clk 1:30:00] } 8... Nc6 { [%eval 0.55] [%clk 1:29:43] } 9. O-O-O { [%eval 0.67] [%clk 1:30:00] } 9... Bd7 { [%eval 1.1] [%clk 1:28:37] } 10. g4 { [%eval 1.09] [%clk 1:25:50] } 10... Rc8 { [%eval 1.14] [%clk 1:27:52] } 11. h4 { [%eval 1.09] [%clk 1:23:33] } 11... Ne5 { [%eval 1.38] [%clk 1:27:21] } 12. Kb1 { [%eval 1.32] [%clk 1:19:20] } 12... Nc4?! { [%eval 2.34] } { Inaccuracy. h5 was best. } { [%clk 1:26:55] } 13. Bxc4 { [%eval 2.24] [%clk 1:19:19] } 13... Rxc4 { [%eval 2.35] [%clk 1:26:55] } 14. h5 { [%eval 2.49] [%clk 1:18:21] } 14... a6 { [%eval 2.7] [%clk 1:26:23] } 15. hxg6 { [%eval 2.27] [%clk 1:03:06] } 15... fxg6 { [%eval 2.2] [%clk 1:26:22] } 16. e5 { [%eval 2.3] [%clk 1:00:52] } 16... Nxg4? { [%eval 4.11] } { Mistake. dxe5 was best. } { [%clk 1:20:03] } 17. fxg4 { [%eval 3.77] [%clk 1:00:41] } 17... Bxg4 { [%eval 3.91] [%clk 1:20:03] } 18. Rdg1 { [%eval 3.99] [%clk 0:51:46] } 18... dxe5 { [%eval 4.69] [%clk 1:18:47] } 19. Rxg4 { [%eval 5.03] [%clk 0:49:59] } 19... exd4 { [%eval 5.26] [%clk 1:11:36] } 20. Qh2 { [%eval 5.51] [%clk 0:47:11] } 20... h5 { [%eval 5.72] [%clk 1:10:03] } 21. Rxg6 { [%eval 5.78] [%clk 0:47:02] } 21... Rc6 { [%eval 5.54] [%clk 1:08:16] } 22. Rxg7+ { [%eval 5.52] [%clk 0:35:20] } 22... Kxg7 { [%eval 5.7] [%clk 1:07:54] } 23. Qxh5 { [%eval 5.6] [%clk 0:32:00] } 23... dxc3?? { [%eval #5] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 1:03:29] } 24. Rg1+ { [%eval #4] [%clk 0:30:35] } 24... Kf6 { [%eval #4] [%clk 1:03:03] } 25. Rg6+ { [%eval #3] [%clk 0:30:30] } 25... Kf7 { [%eval #3] [%clk 1:03:02] } 26. Rxc6+ { [%eval #2] [%clk 0:30:16] } 26... Kg8 { [%eval #2] [%clk 1:02:45] } 27. Qg5+ { [%eval #1] [%clk 0:30:08] } 1-0