Event: Round 1: Jiangwei Yu - Grayson Rorrer
Date: 2024-02-15
White: Jiangwei Yu
Black: Grayson Rorrer
BlackTitle: FM
Result: 0-1
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:22] } 1... Nf6 { [%eval 0.16] [%clk 1:30:52] } 2. c4 { [%eval 0.16] [%clk 1:30:49] } 2... e6 { [%eval 0.21] [%clk 1:31:16] } 3. Nc3 { [%eval 0.05] [%clk 1:31:08] } 3... Bb4 { [%eval 0.17] [%clk 1:31:39] } 4. e3 { [%eval 0.0] [%clk 1:31:30] } 4... O-O { [%eval 0.21] [%clk 1:32:00] } 5. Bd3 { [%eval 0.04] [%clk 1:30:27] } 5... d5 { [%eval 0.12] [%clk 1:32:23] } 6. a3 { [%eval 0.02] [%clk 1:30:50] } 6... Bxc3+ { [%eval 0.01] [%clk 1:32:46] } 7. bxc3 { [%eval 0.18] [%clk 1:31:16] } 7... dxc4 { [%eval 0.0] [%clk 1:33:07] } 8. Bxc4 { [%eval 0.17] [%clk 1:31:41] } 8... c5 { [%eval 0.07] [%clk 1:33:31] } 9. Nf3 { [%eval 0.14] [%clk 1:32:01] } 9... Qc7 { [%eval 0.08] [%clk 1:33:26] } 10. Be2 { [%eval 0.13] [%clk 1:32:19] } 10... b6 { [%eval 0.05] [%clk 1:31:07] } 11. Bb2 { [%eval 0.1] [%clk 1:32:32] } 11... Rd8 { [%eval 0.16] [%clk 1:27:18] } 12. O-O { [%eval 0.1] [%clk 1:31:43] } 12... Nc6 { [%eval 0.28] [%clk 1:26:13] } 13. c4 { [%eval 0.17] [%clk 1:28:43] } 13... cxd4 { [%eval 0.34] [%clk 1:22:07] } 14. exd4 { [%eval 0.4] [%clk 1:29:08] } 14... Bb7 { [%eval 0.47] [%clk 1:22:26] } 15. Re1 { [%eval 0.41] [%clk 1:08:58] } 15... Rac8 { [%eval 0.55] [%clk 1:16:48] } 16. Bd3 { [%eval 0.61] [%clk 1:06:09] } 16... Ne7 { [%eval 0.53] [%clk 1:04:24] } 17. d5?! { [%eval -0.32] } { Inaccuracy. Ne5 was best. } { [%clk 0:26:36] } 17... exd5 { [%eval -0.23] [%clk 1:02:26] } 18. Be5 { [%eval -0.59] [%clk 0:26:43] } 18... Qd7 { [%eval -0.56] [%clk 0:55:59] } 19. Nd4? { [%eval -1.71] } { Mistake. cxd5 was best. } { [%clk 0:25:40] } 19... dxc4 { [%eval -1.88] [%clk 0:52:59] } 20. Bxf6 { [%eval -1.74] [%clk 0:25:40] } 20... gxf6 { [%eval -1.81] [%clk 0:53:22] } 21. Rxe7 { [%eval -1.93] [%clk 0:07:59] } 21... Qxe7?? { [%eval 0.0] } { Blunder. Qxd4 was best. } { [%clk 0:53:20] } 22. Nf5 { [%eval -0.01] [%clk 0:07:50] } 22... Qe6 { [%eval 0.0] [%clk 0:47:13] } 23. Qg4+ { [%eval 0.0] [%clk 0:07:11] } 23... Kf8 { [%eval -0.4] [%clk 0:47:38] } 24. Qg7+?? { [%eval -3.56] } { Blunder. Qh4 was best. } { [%clk 0:06:45] } 24... Ke8 { [%eval -3.43] [%clk 0:48:03] } 25. Bc2 { [%eval -3.48] [%clk 0:02:43] } 25... Rc5 { [%eval -3.57] [%clk 0:45:26] } 26. Qxh7 { [%eval -3.96] [%clk 0:02:18] } 26... Kd7 { [%eval -3.73] [%clk 0:45:32] } 27. Ne3 { [%eval -3.82] [%clk 0:00:54] } 27... Kc7 { [%eval -3.78] [%clk 0:45:14] } 28. Qh4 { [%eval -4.31] [%clk 0:00:40] } 28... Kb8 { [%eval -4.27] [%clk 0:44:22] } 0-1