Event: Round 4: Vidit Sethi - Sourath Biswas
Date: 2024-09-18
White: Vidit Sethi
WhiteElo: 1819
Black: Sourath Biswas
BlackTitle: FM
BlackElo: 2305
Result: 0-1
ECO: E70
Opening: King's Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.17] [%clk 1:30:56] } 2. c4 { [%eval 0.17] [%clk 1:31:14] } 2... g6 { [%eval 0.25] [%clk 1:31:21] } 3. Nc3 { [%eval 0.21] [%clk 1:31:37] } 3... Bg7 { [%eval 0.51] [%clk 1:31:48] } 4. e4 { [%eval 0.56] [%clk 1:31:58] } 4... O-O { [%eval 0.52] [%clk 1:32:14] } 5. Bd3 { [%eval 0.32] [%clk 1:32:21] } 5... c5 { [%eval 0.72] [%clk 1:29:37] } 6. d5 { [%eval 0.63] [%clk 1:32:37] } 6... e6 { [%eval 0.73] [%clk 1:29:57] } 7. Nge2 { [%eval 0.54] [%clk 1:30:02] } 7... exd5 { [%eval 0.6] [%clk 1:29:32] } 8. cxd5 { [%eval 0.61] [%clk 1:30:21] } 8... Re8?! { [%eval 1.21] } { Inaccuracy. d6 was best. } { [%clk 1:25:40] } 9. O-O { [%eval 0.66] [%clk 1:29:59] } 9... d6 { [%eval 0.8] [%clk 1:24:15] } 10. h3 { [%eval 0.58] [%clk 1:29:56] } 10... c4 { [%eval 0.76] [%clk 1:24:17] } 11. Bxc4?! { [%eval 0.18] } { Inaccuracy. Bc2 was best. } { [%clk 1:23:03] } 11... Nxe4 { [%eval 0.16] [%clk 1:24:41] } 12. Be3 { [%eval 0.17] [%clk 1:22:26] } 12... Nd7 { [%eval 0.13] [%clk 1:00:16] } 13. Rc1 { [%eval 0.15] [%clk 1:17:52] } 13... Nxc3 { [%eval 0.18] [%clk 0:56:22] } 14. Nxc3 { [%eval 0.18] [%clk 1:16:17] } 14... a6 { [%eval 0.14] [%clk 0:56:43] } 15. a4 { [%eval -0.16] [%clk 1:09:34] } 15... Qh4 { [%eval -0.19] [%clk 0:56:58] } 16. Be2 { [%eval -0.49] [%clk 1:02:30] } 16... Nc5 { [%eval -0.46] [%clk 0:56:38] } 17. a5?! { [%eval -1.49] } { Inaccuracy. Bxc5 was best. } { [%clk 0:56:45] } 17... Qb4? { [%eval -0.17] } { Mistake. Rxe3 was best. } { [%clk 0:56:17] } 18. Bxc5 { [%eval -0.3] [%clk 0:56:18] } 18... dxc5 { [%eval -0.36] [%clk 0:56:38] } 19. Na4? { [%eval -1.94] } { Mistake. d6 was best. } { [%clk 0:46:01] } 19... Rxe2 { [%eval -1.44] [%clk 0:48:52] } 20. Qxe2? { [%eval -3.09] } { Mistake. Nb6 was best. } { [%clk 0:45:15] } 20... Qxa4 { [%eval -3.11] [%clk 0:49:18] } 21. Rxc5 { [%eval -3.31] [%clk 0:44:27] } 21... Bf8 { [%eval -3.27] [%clk 0:48:39] } 22. Rcc1 { [%eval -3.42] [%clk 0:24:20] } 22... Bd6 { [%eval -3.31] [%clk 0:48:01] } 23. Rfd1?! { [%eval -4.17] } { Inaccuracy. b3 was best. } { [%clk 0:21:58] } 23... Bd7 { [%eval -4.12] [%clk 0:48:23] } 24. Ra1 { [%eval -4.34] [%clk 0:18:21] } 24... Qf4 { [%eval -4.29] [%clk 0:48:45] } 25. g3 { [%eval -4.3] [%clk 0:18:25] } 25... Qf5 { [%eval -4.23] [%clk 0:49:12] } 26. h4 { [%eval -4.8] [%clk 0:18:18] } 26... Re8 { [%eval -4.56] [%clk 0:49:39] } 27. Qd3? { [%eval -8.15] } { Mistake. Qc4 was best. } { [%clk 0:17:52] } 27... Re1+ { [%eval -7.39] [%clk 0:50:05] } 0-1