Event: Round 6: C Vengateshkrishnan - Advaith Vemula Vignesh
Date: 2023-05-04
White: C Vengateshkrishnan
Black: Advaith Vemula Vignesh
Result: 0-1
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:22] } 1... c5 { [%eval 0.32] [%clk 1:30:50] } 2. Nf3 { [%eval 0.0] [%clk 1:30:47] } 2... d6 { [%eval 0.0] [%clk 1:31:14] } 3. d4 { [%eval 0.25] [%clk 1:31:13] } 3... cxd4 { [%eval 0.13] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:39] } 4... Nf6 { [%eval 0.3] [%clk 1:32:03] } 5. Nc3 { [%eval 0.21] [%clk 1:32:03] } 5... a6 { [%eval 0.39] [%clk 1:32:29] } 6. Bg5 { [%eval 0.0] [%clk 1:32:27] } 6... e6 { [%eval 0.34] [%clk 1:32:43] } 7. f4 { [%eval 0.1] [%clk 1:32:51] } 7... Nbd7 { [%eval 0.21] [%clk 1:33:02] } 8. Qf3 { [%eval 0.16] [%clk 1:33:03] } 8... Qc7 { [%eval 0.35] [%clk 1:33:27] } 9. g4 { [%eval -0.12] [%clk 1:29:54] } 9... Be7 { [%eval 0.41] [%clk 1:33:20] } 10. O-O-O { [%eval 0.71] [%clk 1:28:30] } 10... h6 { [%eval 0.71] [%clk 1:32:30] } 11. Bxf6 { [%eval 0.57] [%clk 1:28:27] } 11... Bxf6 { [%eval 0.62] [%clk 1:32:54] } 12. h4 { [%eval 0.64] [%clk 1:26:45] } 12... Nb6 { [%eval 0.93] [%clk 1:32:18] } 13. g5 { [%eval 0.8] [%clk 1:14:19] } 13... Bxd4 { [%eval 0.91] [%clk 1:31:49] } 14. Rxd4 { [%eval 0.47] [%clk 1:14:19] } 14... Qc5 { [%eval 1.04] [%clk 1:31:46] } 15. Rd3?! { [%eval 0.24] } { Inaccuracy. Qf2 was best. } { [%clk 0:55:13] } 15... Bd7 { [%eval 0.71] [%clk 1:29:26] } 16. Bg2? { [%eval -0.54] } { Mistake. gxh6 was best. } { [%clk 0:36:45] } 16... Nc4?! { [%eval 0.38] } { Inaccuracy. hxg5 was best. } { [%clk 1:26:48] } 17. Nb1 { [%eval 0.06] [%clk 0:27:36] } 17... hxg5 { [%eval 0.18] [%clk 1:12:55] } 18. hxg5 { [%eval -0.29] [%clk 0:21:05] } 18... Rxh1+ { [%eval -0.36] [%clk 1:11:35] } 19. Bxh1 { [%eval -0.3] [%clk 0:21:28] } 19... Rc8 { [%eval -0.02] [%clk 1:10:46] } 20. Nc3?? { [%eval -2.02] } { Blunder. Qg3 was best. } { [%clk 0:11:25] } 20... Bb5 { [%eval -2.32] [%clk 1:07:00] } 21. Nxb5 { [%eval -2.47] [%clk 0:07:14] } 21... axb5 { [%eval -2.44] [%clk 1:05:48] } 22. Qe2 { [%eval -2.16] [%clk 0:06:37] } 22... Ra8 { [%eval -2.5] [%clk 0:58:41] } 23. Kb1 { [%eval -2.69] [%clk 0:02:00] } 23... b4 { [%eval -1.88] [%clk 0:58:29] } 24. Rd1?? { [%eval -4.13] } { Blunder. Ka1 was best. } { [%clk 0:01:41] } 24... b5 { [%eval -3.86] [%clk 0:57:43] } 25. Qd3? { [%eval -7.51] } { Mistake. e5 was best. } { [%clk 0:01:20] } 25... Qa7 { [%eval -3.1] [%clk 0:57:42] } 26. a3 { [%eval -7.38] [%clk 0:01:25] } 26... bxa3 { [%eval -7.11] [%clk 0:57:30] } 27. b3 { [%eval -7.6] [%clk 0:01:16] } 27... a2+?? { [%eval -2.63] } { Blunder. Nb2 was best. } { [%clk 0:57:09] } 28. Ka1 { [%eval -5.12] [%clk 0:01:42] } 28... Nb2 { [%eval -5.43] [%clk 0:56:03] } 29. Qxb5+? { [%eval -11.3] } { Mistake. Qxd6 was best. } { [%clk 0:01:48] } 29... Kf8 { [%eval -11.44] [%clk 0:56:32] } 30. Rc1?! { [%eval #-7] } { Checkmate is now unavoidable. e5 was best. } { [%clk 0:01:01] } 30... Qe3 { [%eval #-6] [%clk 0:56:54] } 31. Qf1 { [%eval #-3] [%clk 0:01:05] } 31... Nd1 { [%eval #-2] [%clk 0:57:18] } 0-1