Event: Round 9: Chidvilash Sai Surapaneni - Venkatesh, M.R.
Date: 2024-10-27
White: Chidvilash Sai Surapaneni
WhiteTitle: CM
WhiteElo: 2175
Black: Venkatesh, M.R.
BlackTitle: GM
BlackElo: 2365
Result: 0-1
ECO: A21
Opening: English Opening: King's English Variation, Kramnik-Shirov Counterattack
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:15:05] } 1... e5 { [%eval 0.12] [%clk 0:15:08] } 2. Nc3 { [%eval 0.05] [%clk 0:15:09] } 2... Bb4 { [%eval 0.24] [%clk 0:15:11] } 3. Nd5 { [%eval 0.16] [%clk 0:15:10] } 3... Be7 { [%eval 0.23] [%clk 0:15:15] } 4. Nf3 { [%eval 0.17] [%clk 0:15:03] } 4... c6 { [%eval 0.3] [%clk 0:14:49] } 5. Nc3 { [%eval 0.32] [%clk 0:14:35] } 5... d6 { [%eval 0.46] [%clk 0:14:27] } 6. d4 { [%eval 0.37] [%clk 0:14:38] } 6... Nd7 { [%eval 0.55] [%clk 0:14:31] } 7. e4 { [%eval 0.52] [%clk 0:14:10] } 7... Ngf6 { [%eval 0.51] [%clk 0:14:28] } 8. Be2 { [%eval 0.54] [%clk 0:14:11] } 8... O-O { [%eval 0.61] [%clk 0:14:20] } 9. O-O { [%eval 0.54] [%clk 0:14:13] } 9... Qc7 { [%eval 0.69] [%clk 0:14:19] } 10. h3 { [%eval 0.65] [%clk 0:14:09] } 10... Re8 { [%eval 0.65] [%clk 0:14:18] } 11. Be3 { [%eval 0.68] [%clk 0:14:00] } 11... b6 { [%eval 1.02] [%clk 0:13:44] } 12. Rc1 { [%eval 0.98] [%clk 0:13:50] } 12... Bf8 { [%eval 1.37] [%clk 0:13:03] } 13. d5 { [%eval 1.4] [%clk 0:13:05] } 13... Nc5 { [%eval 1.42] [%clk 0:13:05] } 14. Qc2 { [%eval 1.39] [%clk 0:12:43] } 14... a5 { [%eval 1.38] [%clk 0:13:01] } 15. a3?! { [%eval 0.73] } { Inaccuracy. b3 was best. } { [%clk 0:12:39] } 15... a4 { [%eval 0.78] [%clk 0:12:36] } 16. Bxc5?! { [%eval 0.05] } { Inaccuracy. Nd2 was best. } { [%clk 0:12:39] } 16... bxc5 { [%eval 0.01] [%clk 0:12:39] } 17. Nxa4?! { [%eval -0.64] } { Inaccuracy. dxc6 was best. } { [%clk 0:12:42] } 17... Nxe4 { [%eval -0.56] [%clk 0:12:39] } 18. Bd3 { [%eval -0.53] [%clk 0:11:35] } 18... Nf6 { [%eval -0.42] [%clk 0:12:29] } 19. Ng5? { [%eval -2.01] } { Mistake. Nc3 was best. } { [%clk 0:11:38] } 19... g6?! { [%eval -1.09] } { Inaccuracy. e4 was best. } { [%clk 0:12:26] } 20. dxc6?! { [%eval -1.83] } { Inaccuracy. Nc3 was best. } { [%clk 0:10:54] } 20... Bh6?? { [%eval 0.47] } { Blunder. e4 was best. } { [%clk 0:11:21] } 21. f4? { [%eval -0.85] } { Mistake. Ne4 was best. } { [%clk 0:09:41] } 21... exf4 { [%eval -0.65] [%clk 0:11:16] } 22. h4 { [%eval -0.72] [%clk 0:09:04] } 22... Ng4?! { [%eval 0.29] } { Inaccuracy. Bg7 was best. } { [%clk 0:08:51] } 23. Nc3 { [%eval 0.27] [%clk 0:07:43] } 23... Bxg5?! { [%eval 1.07] } { Inaccuracy. Qd8 was best. } { [%clk 0:05:29] } 24. hxg5 { [%eval 1.05] [%clk 0:07:46] } 24... Qe7 { [%eval 1.51] [%clk 0:05:33] } 25. Nd5? { [%eval 0.0] } { Mistake. Qd2 was best. } { [%clk 0:06:11] } 25... Qxg5 { [%eval 0.0] [%clk 0:05:34] } 26. Rxf4 { [%eval 0.0] [%clk 0:06:12] } 26... Be6 { [%eval 0.0] [%clk 0:04:33] } 27. Rxg4 { [%eval 0.0] [%clk 0:04:15] } 27... Bxg4 { [%eval 0.0] [%clk 0:04:34] } 28. Rf1 { [%eval 0.0] [%clk 0:04:06] } 28... f5? { [%eval 1.24] } { Mistake. Re5 was best. } { [%clk 0:04:17] } 29. Qc3? { [%eval -0.06] } { Mistake. b4 was best. } { [%clk 0:03:52] } 29... Re5 { [%eval -0.09] [%clk 0:04:13] } 30. Re1?! { [%eval -1.0] } { Inaccuracy. c7 was best. } { [%clk 0:02:27] } 30... Bf3 { [%eval -0.9] [%clk 0:03:36] } 31. Bf1 { [%eval -0.8] [%clk 0:02:29] } 31... Be4 { [%eval -0.56] [%clk 0:03:36] } 32. b4?? { [%eval -3.23] } { Blunder. c7 was best. } { [%clk 0:01:41] } 32... cxb4 { [%eval -2.87] [%clk 0:02:51] } 33. Qxb4 { [%eval -3.24] [%clk 0:01:45] } 33... Rae8 { [%eval -3.1] [%clk 0:02:17] } 34. Qxd6?? { [%eval -7.0] } { Blunder. Rxe4 was best. } { [%clk 0:01:45] } 34... Bxg2 { [%eval -7.64] [%clk 0:02:09] } 35. Nf6+ { [%eval -8.21] [%clk 0:00:46] } 35... Kh8 { [%eval -7.96] [%clk 0:01:23] } 36. Rxe5 { [%eval -8.54] [%clk 0:00:22] } 36... Bxc6+ { [%eval -8.14] [%clk 0:01:21] } 37. Kh2? { [%eval #-3] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:18] } 37... Qf4+ { [%eval #-8] [%clk 0:01:25] } 38. Kh3 { [%eval #-8] [%clk 0:00:22] } 38... Qxf1+ { [%eval #-7] [%clk 0:01:18] } 39. Kg3 { [%eval #-6] [%clk 0:00:27] } 39... Qf3+ { [%clk 0:00:59] } 40. Kh2 { [%clk 0:00:27] } 40... Qg2# { [%clk 0:01:03] } 0-1