Event: Round 1: Koushik Girish - Sinha, Sahil
Date: 2024-03-27
White: Koushik Girish
WhiteTitle: GM
Black: Sinha, Sahil
BlackTitle: IM
BlackElo: 2299
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:39] } 1... Nf6 { [%eval 0.29] [%clk 1:30:41] } 2. c4 { [%eval 0.22] [%clk 1:30:48] } 2... e6 { [%eval 0.22] [%clk 1:30:51] } 3. Nc3 { [%eval 0.31] [%clk 1:27:17] } 3... d5 { [%eval 0.19] [%clk 1:29:29] } 4. e3 { [%eval 0.01] [%clk 1:27:25] } 4... Be7 { [%eval 0.07] [%clk 1:25:58] } 5. Qc2 { [%eval -0.09] [%clk 1:26:31] } 5... O-O { [%eval 0.0] [%clk 1:25:17] } 6. g4? { [%eval -1.11] } { Mistake. d4 was best. } { [%clk 1:23:02] } 6... Nxg4 { [%eval -1.08] [%clk 1:21:02] } 7. Rg1 { [%eval -1.02] [%clk 1:23:20] } 7... Nf6 { [%eval -1.01] [%clk 1:19:59] } 8. b3?! { [%eval -1.73] } { Inaccuracy. d4 was best. } { [%clk 1:23:23] } 8... c5 { [%eval -1.62] [%clk 1:19:33] } 9. Bb2 { [%eval -1.7] [%clk 1:22:19] } 9... Nc6 { [%eval -1.62] [%clk 1:16:39] } 10. cxd5?! { [%eval -2.24] } { Inaccuracy. d4 was best. } { [%clk 1:21:19] } 10... exd5 { [%eval -2.35] [%clk 1:14:18] } 11. Ne2 { [%eval -2.37] [%clk 1:16:56] } 11... d4 { [%eval -2.42] [%clk 1:03:58] } 12. Nf4 { [%eval -2.74] [%clk 1:01:08] } 12... Bd6 { [%eval -2.54] [%clk 1:02:54] } 13. Nd3 { [%eval -3.17] [%clk 1:00:51] } 13... Bf5 { [%eval -3.16] [%clk 1:00:10] } 14. a3 { [%eval -3.31] [%clk 1:01:01] } 14... h6 { [%eval -3.02] [%clk 0:53:44] } 15. b4 { [%eval -3.2] [%clk 0:27:15] } 15... dxe3?! { [%eval -2.01] } { Inaccuracy. b6 was best. } { [%clk 0:37:43] } 16. fxe3 { [%eval -2.01] [%clk 0:27:10] } 16... cxb4 { [%eval -2.07] [%clk 0:37:38] } 17. axb4 { [%eval -1.97] [%clk 0:23:18] } 17... Nxb4 { [%eval -1.94] [%clk 0:37:28] } 18. Qb3?! { [%eval -2.69] } { Inaccuracy. Qc3 was best. } { [%clk 0:20:36] } 18... a5 { [%eval -2.64] [%clk 0:36:26] } 19. Nxb4 { [%eval -2.47] [%clk 0:19:26] } 19... Bxb4 { [%eval -2.37] [%clk 0:36:43] } 20. Nd4 { [%eval -2.72] [%clk 0:19:12] } 20... Be6 { [%eval -2.67] [%clk 0:28:12] } 21. Qd3 { [%eval -2.72] [%clk 0:09:57] } 21... Qe7 { [%eval -2.74] [%clk 0:27:37] } 22. Be2 { [%eval -2.98] [%clk 0:07:40] } 22... Rfd8 { [%eval -2.94] [%clk 0:20:44] } 23. Kf2 { [%eval -3.66] [%clk 0:04:24] } 23... a4 { [%eval -3.59] [%clk 0:16:33] } 24. Rad1 { [%eval -3.59] [%clk 0:02:59] } 24... a3 { [%eval -3.89] [%clk 0:16:30] } 25. Ba1 { [%eval -3.9] [%clk 0:03:24] } 25... Ra5 { [%eval -3.93] [%clk 0:15:00] } 26. Bf3 { [%eval -3.91] [%clk 0:02:35] } 26... Rg5 { [%eval -3.73] [%clk 0:12:44] } 27. h4 { [%eval -4.6] [%clk 0:02:49] } 27... Rxg1 { [%eval -4.49] [%clk 0:11:12] } 28. Rxg1 { [%eval -4.35] [%clk 0:03:17] } 28... h5 { [%eval -3.53] [%clk 0:11:33] } 29. Rg5 { [%eval -3.52] [%clk 0:02:56] } 29... a2 { [%eval -3.07] [%clk 0:10:41] } 30. Ke2?! { [%eval -4.14] } { Inaccuracy. Qc2 was best. } { [%clk 0:02:42] } 30... Kf8?! { [%eval -3.21] } { Inaccuracy. Qd6 was best. } { [%clk 0:07:29] } 31. Qb5 { [%eval -3.13] [%clk 0:02:35] } 31... Bd7 { [%eval -2.65] [%clk 0:06:33] } 32. Qxb7?! { [%eval -3.57] } { Inaccuracy. Qc4 was best. } { [%clk 0:02:20] } 32... Bg4?? { [%eval -0.09] } { Blunder. Qd6 was best. } { [%clk 0:05:11] } 33. Qxe7+ { [%eval -0.05] } 33... Bxe7 { [%eval -0.07] } 34. Ra5 { [%eval -0.17] } 1/2-1/2