Event: Round 9: Nihal Swarna - Sekhar Chandra Sahu
Date: 2023-06-17
White: Nihal Swarna
Black: Sekhar Chandra Sahu
BlackTitle: IM
Result: 1-0
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.28] [%clk 1:30:50] } 2. c4 { [%eval 0.16] [%clk 1:30:52] } 2... e6 { [%eval 0.23] [%clk 1:31:07] } 3. Nf3 { [%eval 0.0] [%clk 1:30:52] } 3... b6 { [%eval 0.29] [%clk 1:30:32] } 4. a3 { [%eval 0.0] [%clk 1:31:12] } 4... Bb7 { [%eval 0.2] [%clk 1:30:23] } 5. Nc3 { [%eval 0.0] [%clk 1:31:01] } 5... d5 { [%eval 0.19] [%clk 1:30:43] } 6. cxd5 { [%eval 0.12] [%clk 1:29:22] } 6... Nxd5 { [%eval 0.07] [%clk 1:30:41] } 7. Qc2 { [%eval 0.01] [%clk 1:29:05] } 7... Be7 { [%eval 0.06] [%clk 1:29:59] } 8. e4 { [%eval 0.19] [%clk 1:28:31] } 8... Nxc3 { [%eval 0.16] [%clk 1:30:14] } 9. bxc3 { [%eval 0.18] [%clk 1:28:54] } 9... Nd7 { [%eval 0.32] [%clk 1:30:35] } 10. Bd3 { [%eval 0.18] [%clk 1:28:13] } 10... c5 { [%eval 0.29] [%clk 1:30:14] } 11. O-O { [%eval 0.15] [%clk 1:27:23] } 11... Rc8 { [%eval 0.24] [%clk 1:30:30] } 12. Qe2 { [%eval 0.15] [%clk 1:26:33] } 12... O-O { [%eval 0.23] [%clk 1:29:44] } 13. a4 { [%eval 0.21] [%clk 1:26:30] } 13... Re8 { [%eval 0.29] [%clk 1:26:38] } 14. Rd1 { [%eval 0.38] [%clk 1:16:15] } 14... g6?! { [%eval 1.11] } { Inaccuracy. Qc7 was best. } { [%clk 1:22:11] } 15. Ba3?! { [%eval 0.47] } { Inaccuracy. Bf4 was best. } { [%clk 1:07:13] } 15... Qc7 { [%eval 0.53] [%clk 1:22:10] } 16. e5 { [%eval 0.06] [%clk 0:51:55] } 16... Bc6?! { [%eval 0.77] } { Inaccuracy. Nb8 was best. } { [%clk 1:12:26] } 17. Bb5 { [%eval 0.44] [%clk 0:50:36] } 17... Rcd8?! { [%eval 1.05] } { Inaccuracy. cxd4 was best. } { [%clk 1:12:35] } 18. Rac1?! { [%eval 0.19] } { Inaccuracy. h4 was best. } { [%clk 0:33:04] } 18... Qb7 { [%eval 0.6] [%clk 1:12:43] } 19. Bxc6 { [%eval 0.57] [%clk 0:33:25] } 19... Qxc6 { [%eval 0.53] [%clk 1:13:01] } 20. Qb5 { [%eval 0.25] [%clk 0:31:56] } 20... Qb7 { [%eval 0.44] [%clk 1:08:10] } 21. Qe2 { [%eval 0.41] [%clk 0:27:26] } 21... Rc8 { [%eval 0.61] [%clk 1:07:05] } 22. Nd2 { [%eval 0.28] [%clk 0:18:17] } 22... Qc6 { [%eval 0.72] [%clk 1:07:06] } 23. Qc4?! { [%eval -0.21] } { Inaccuracy. a5 was best. } { [%clk 0:15:23] } 23... Qb7?! { [%eval 0.42] } { Inaccuracy. Bf8 was best. } { [%clk 1:06:07] } 24. Qe2 { [%eval 0.51] [%clk 0:15:35] } 24... Bg5 { [%eval 0.96] [%clk 1:00:04] } 25. Ne4 { [%eval 0.98] [%clk 0:10:43] } 25... Bxc1 { [%eval 1.3] [%clk 1:00:07] } 26. Bxc1 { [%eval 1.42] [%clk 0:11:11] } 26... f5?! { [%eval 2.37] } { Inaccuracy. Qc7 was best. } { [%clk 0:47:18] } 27. exf6 { [%eval 2.49] [%clk 0:09:29] } 27... cxd4?? { [%eval 5.71] } { Blunder. Qc6 was best. } { [%clk 0:47:37] } 28. f7+ { [%eval 5.77] [%clk 0:09:53] } 28... Kg7 { [%eval 6.4] [%clk 0:47:54] } 29. fxe8=Q { [%eval 6.6] [%clk 0:09:48] } 1-0