Event: Round 7: Ethan Guo - Harshit Raja
Date: 2024-02-19
White: Ethan Guo
Black: Harshit Raja
BlackTitle: GM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:59] } 1... c5 { [%eval 0.33] [%clk 1:10:25] } 2. Nf3 { [%eval 0.25] [%clk 1:31:24] } 2... d6 { [%eval 0.0] [%clk 1:10:25] } 3. d4 { [%eval 0.25] [%clk 1:31:24] } 3... cxd4 { [%eval 0.13] [%clk 1:10:25] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:24] } 4... Nf6 { [%eval 0.3] [%clk 1:10:25] } 5. Nc3 { [%eval 0.21] [%clk 1:31:24] } 5... a6 { [%eval 0.24] [%clk 1:10:25] } 6. Qd3 { [%eval -0.09] [%clk 1:31:24] } 6... Nbd7 { [%eval 0.0] [%clk 1:10:25] } 7. Be2 { [%eval 0.0] [%clk 1:31:24] } 7... g6 { [%eval 0.25] [%clk 1:10:25] } 8. Bg5 { [%eval 0.25] [%clk 1:31:24] } 8... Bg7 { [%eval 0.29] [%clk 1:10:25] } 9. O-O-O { [%eval 0.24] [%clk 1:31:24] } 9... Qc7 { [%eval 0.29] [%clk 1:10:25] } 10. Qe3 { [%eval -0.21] [%clk 1:31:24] } 10... b5?! { [%eval 0.35] } { Inaccuracy. h6 was best. } { [%clk 1:10:25] } 11. Nd5 { [%eval 0.74] [%clk 1:31:24] } 11... Nxd5 { [%eval 0.49] [%clk 1:10:25] } 12. exd5 { [%eval 0.7] [%clk 1:31:24] } 12... Nf6 { [%eval 0.58] [%clk 1:10:25] } 13. Bf3?! { [%eval -0.04] } { Inaccuracy. Nc6 was best. } { [%clk 1:31:24] } 13... h6 { [%eval -0.1] [%clk 1:10:25] } 14. Bxf6 { [%eval -0.35] [%clk 1:31:24] } 14... Bxf6 { [%eval -0.3] [%clk 1:10:25] } 15. Kb1 { [%eval -0.38] [%clk 1:31:24] } 15... h5 { [%eval -0.24] [%clk 0:57:26] } 16. Rhe1 { [%eval -0.52] [%clk 1:23:16] } 16... Kf8 { [%eval -0.38] } 17. h3 { [%eval -0.54] } 17... h4 { [%eval -0.44] [%clk 0:49:41] } 18. Bg4 { [%eval -0.55] [%clk 1:18:43] } 18... Bb7 { [%eval -0.56] } 19. Qe4 { [%eval -0.87] [%clk 1:18:43] } 19... Kg7 { [%eval -0.89] } 20. Bf3 { [%eval -1.1] [%clk 1:08:50] } 20... Rac8 { [%eval -1.0] [%clk 0:45:57] } 21. Bg4 { [%eval -1.27] [%clk 1:09:07] } 21... Rce8 { [%eval -1.09] } 22. f4? { [%eval -2.73] } { Mistake. Re3 was best. } { [%clk 0:55:20] } 22... Qc4? { [%eval -0.9] } { Mistake. e6 was best. } 23. Bd7?? { [%eval -3.28] } { Blunder. Be2 was best. } 23... Bxd5 { [%eval -3.12] } 24. Nf5+ { [%eval -3.35] [%clk 0:55:26] } 24... gxf5 { [%eval -3.06] [%clk 0:38:25] } 25. Qxd5 { [%eval -3.31] [%clk 0:55:45] } 25... Qxd5 { [%eval -3.43] [%clk 0:37:06] } 26. Rxd5 { [%eval -3.4] [%clk 0:55:44] } 26... Rd8 { [%eval -3.4] [%clk 0:37:35] } 27. Bc6 { [%eval -3.14] [%clk 0:54:41] } 27... Rc8 { [%eval -3.6] [%clk 0:37:16] } 28. Bb7 { [%eval -3.67] [%clk 0:54:20] } 28... Rb8 { [%eval -3.77] [%clk 0:37:27] } 29. Bxa6 { [%eval -3.65] [%clk 0:53:28] } 29... Rb6 { [%eval -3.82] [%clk 0:37:51] } 30. Rxf5 { [%eval -3.62] [%clk 0:53:43] } 30... Rxa6 { [%eval -3.54] [%clk 0:37:57] } 31. Rxb5 { [%eval -3.52] [%clk 0:54:03] } 31... Ra4 { [%eval -3.61] [%clk 0:38:14] } 32. Rf1 { [%eval -3.5] [%clk 0:54:07] } 32... Re4 { [%eval -3.44] [%clk 0:38:36] } 33. Rb3 { [%eval -3.83] [%clk 0:54:23] } 33... Rh6 { [%eval -3.22] [%clk 0:36:28] } 34. g4 { [%eval -3.52] [%clk 0:54:37] } 34... hxg3 { [%eval -3.32] [%clk 0:36:31] } 35. Rxg3+ { [%eval -3.34] [%clk 0:55:01] } 35... Rg6 { [%eval -3.33] [%clk 0:36:54] } 36. Rgf3 { [%eval -3.51] [%clk 0:55:11] } 36... Rg2 { [%eval -3.49] } 0-1