Event: Round 4: Vincent Yu - Das, Aditeya
Date: 2024-05-19
White: Vincent Yu
Black: Das, Aditeya
BlackElo: 2021
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:23:16] } 2. Nf3 { [%eval 0.25] [%clk 1:31:07] } 2... d6 { [%eval 0.27] [%clk 1:23:36] } 3. d4 { [%eval 0.31] [%clk 1:31:28] } 3... cxd4 { [%eval 0.28] [%clk 1:24:04] } 4. Nxd4 { [%eval 0.33] [%clk 1:31:40] } 4... Nf6 { [%eval 0.24] [%clk 1:24:33] } 5. Nc3 { [%eval 0.24] [%clk 1:31:55] } 5... a6 { [%eval 0.2] [%clk 1:25:01] } 6. f3 { [%eval 0.13] [%clk 1:31:41] } 6... e5 { [%eval 0.17] [%clk 1:25:05] } 7. Nb3 { [%eval 0.26] [%clk 1:31:52] } 7... Be6 { [%eval 0.35] [%clk 1:25:27] } 8. Be3 { [%eval 0.28] [%clk 1:32:12] } 8... Be7 { [%eval 0.19] [%clk 1:25:51] } 9. Qd2 { [%eval 0.23] [%clk 1:32:34] } 9... h5 { [%eval 0.27] [%clk 1:26:15] } 10. Be2 { [%eval 0.27] [%clk 1:32:57] } 10... Nbd7 { [%eval 0.23] [%clk 1:26:38] } 11. Nd5 { [%eval 0.47] [%clk 1:31:48] } 11... Nxd5 { [%eval 0.55] [%clk 1:26:59] } 12. exd5 { [%eval 0.48] [%clk 1:32:11] } 12... Bf5 { [%eval 0.38] [%clk 1:27:27] } 13. O-O { [%eval 0.41] [%clk 1:31:53] } 13... Rc8 { [%eval 0.62] [%clk 1:27:46] } 14. c4 { [%eval 0.66] [%clk 1:30:09] } 14... O-O { [%eval 1.02] [%clk 1:23:43] } 15. f4? { [%eval -0.25] } { Mistake. Na5 was best. } { [%clk 1:26:47] } 15... Bh7 { [%eval 0.09] [%clk 1:23:55] } 16. Rac1 { [%eval 0.03] [%clk 1:09:06] } 16... h4?! { [%eval 0.62] } { Inaccuracy. exf4 was best. } { [%clk 1:21:13] } 17. f5?! { [%eval 0.06] } { Inaccuracy. fxe5 was best. } { [%clk 1:06:19] } 17... b6?! { [%eval 0.9] } { Inaccuracy. Nf6 was best. } { [%clk 1:19:38] } 18. Bd3 { [%eval 0.52] [%clk 1:01:37] } 18... a5 { [%eval 1.06] [%clk 1:18:04] } 19. a4 { [%eval 1.1] [%clk 0:59:59] } 19... Nf6 { [%eval 1.01] [%clk 1:18:11] } 20. Qe2 { [%eval 1.05] [%clk 0:56:30] } 20... Rb8?! { [%eval 2.17] } { Inaccuracy. Qd7 was best. } { [%clk 1:18:18] } 21. Nd2 { [%eval 2.25] [%clk 0:54:14] } 21... Qd7 { [%eval 2.39] [%clk 1:18:20] } 22. b3 { [%eval 2.3] [%clk 0:51:54] } 22... Rfe8 { [%eval 2.97] [%clk 1:17:38] } 23. Ne4 { [%eval 2.98] [%clk 0:50:56] } 23... Nxe4 { [%eval 3.15] [%clk 1:17:19] } 24. Bxe4 { [%eval 3.1] [%clk 0:51:16] } 24... Bf6 { [%eval 3.84] [%clk 1:17:47] } 25. Qh5 { [%eval 3.93] [%clk 0:45:25] } 25... Qe7 { [%eval 4.0] [%clk 1:17:57] } 26. g4 { [%eval 3.96] [%clk 0:43:55] } 26... hxg3 { [%eval 4.82] [%clk 1:17:44] } 27. hxg3 { [%eval 4.79] [%clk 0:44:14] } 27... Rf8 { [%eval 4.88] [%clk 1:17:16] } 28. Kg2 { [%eval 4.81] [%clk 0:43:35] } 28... g6 { [%eval 5.48] [%clk 1:17:22] } 29. Qg4 { [%eval 5.5] [%clk 0:39:58] } 29... Kh8?! { [%eval 7.78] } { Inaccuracy. Bg7 was best. } { [%clk 1:09:11] } 30. Rh1 { [%eval 7.43] [%clk 0:39:24] } 30... Kg7? { [%eval #20] } { Checkmate is now unavoidable. Bg7 was best. } { [%clk 1:05:20] } 31. Rxh7+ { [%eval #15] [%clk 0:35:54] } 31... Kxh7 { [%eval #15] [%clk 1:05:47] } 32. fxg6+ { [%eval #14] [%clk 0:36:16] } 32... fxg6 { [%eval #14] [%clk 1:06:01] } 33. Qxg6+ { [%eval #13] [%clk 0:36:40] } 33... Kh8 { [%eval #11] [%clk 1:06:22] } 34. Rh1+ { [%eval #10] [%clk 0:37:04] } 34... Bh4 { [%eval #10] [%clk 1:06:47] } 35. Bg5 { [%eval #9] [%clk 0:37:27] } 35... Qg7 { [%eval #9] [%clk 1:06:47] } 36. Rxh4+ { [%eval #7] [%clk 0:37:40] } 36... Kg8 { [%eval #7] [%clk 1:07:13] } 37. Qe6+ { [%eval #6] [%clk 0:37:16] } 37... Rf7 { [%eval #6] [%clk 1:07:24] } 38. Bh6 { [%eval #8] [%clk 0:36:27] } 1-0