Event: Round 4: Bharath Subramaniyam H - Sebastian Kostolansky
Date: 2025-07-04
White: Bharath Subramaniyam H
WhiteTitle: GM
WhiteElo: 2561
Black: Sebastian Kostolansky
Result: 1-0
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:00] } 1... c5 { [%eval 0.25] [%clk 1:22:06] } 2. Nf3 { [%eval 0.2] [%clk 1:30:00] } 2... e6 { [%eval 0.28] [%clk 1:22:06] } 3. d4 { [%eval 0.4] [%clk 1:30:00] } 3... cxd4 { [%eval 0.29] [%clk 1:22:01] } 4. Nxd4 { [%eval 0.23] [%clk 1:30:00] } 4... Nc6 { [%eval 0.28] [%clk 1:22:01] } 5. Nc3 { [%eval 0.24] [%clk 1:30:00] } 5... Qc7 { [%eval 0.35] [%clk 1:21:20] } 6. Be3 { [%eval 0.31] [%clk 1:30:00] } 6... a6 { [%eval 0.35] [%clk 1:21:19] } 7. Qf3 { [%eval 0.31] [%clk 1:30:00] } 7... h5 { [%eval 0.5] [%clk 1:17:04] } 8. O-O-O { [%eval 0.46] [%clk 1:20:16] } 8... Ne5 { [%eval 0.81] [%clk 1:16:30] } 9. Qg3 { [%eval 0.48] [%clk 1:19:29] } 9... h4 { [%eval 0.52] [%clk 1:16:14] } 10. Qh3 { [%eval 0.54] [%clk 1:19:29] } 10... Ng6 { [%eval 0.55] [%clk 1:16:02] } 11. Nde2?? { [%eval -1.2] } { Blunder. Bd3 was best. } { [%clk 1:02:22] } 11... Bd6? { [%eval 0.0] } { Mistake. b5 was best. } { [%clk 0:44:53] } 12. Bd4 { [%eval 0.0] [%clk 0:58:42] } 12... Nf6 { [%eval 0.0] [%clk 0:42:10] } 13. Qd3 { [%eval -0.53] [%clk 0:41:44] } 13... Ne5 { [%eval -0.65] [%clk 0:31:44] } 14. Qe3 { [%eval -0.57] [%clk 0:38:28] } 14... b5 { [%eval -0.58] [%clk 0:26:19] } 15. Bxe5 { [%eval -0.56] [%clk 0:33:15] } 15... Bxe5 { [%eval -0.61] [%clk 0:26:19] } 16. f4 { [%eval -0.56] [%clk 0:33:15] } 16... Bd6? { [%eval 0.6] } { Mistake. Bxc3 was best. } { [%clk 0:20:15] } 17. e5 { [%eval 0.73] [%clk 0:29:59] } 17... Bc5 { [%eval 0.67] [%clk 0:20:15] } 18. Qh3 { [%eval 0.72] [%clk 0:29:50] } 18... b4 { [%eval 0.92] [%clk 0:19:00] } 19. exf6 { [%eval 0.86] [%clk 0:26:26] } 19... bxc3 { [%eval 0.81] [%clk 0:19:00] } 20. fxg7 { [%eval 0.85] [%clk 0:24:34] } 20... Rg8 { [%eval 0.87] [%clk 0:11:31] } 21. Qxh4 { [%eval 0.97] [%clk 0:19:18] } 21... Bb7 { [%eval 1.4] [%clk 0:05:35] } 22. Nxc3 { [%eval 1.47] [%clk 0:15:58] } 22... Be3+ { [%eval 1.41] [%clk 0:05:33] } 23. Kb1 { [%eval 1.46] [%clk 0:15:58] } 23... Qxf4 { [%eval 1.53] [%clk 0:05:33] } 24. Qh5 { [%eval 1.41] [%clk 0:10:33] } 24... Ke7?! { [%eval 2.41] } { Inaccuracy. Qg5 was best. } { [%clk 0:02:23] } 25. Qa5? { [%eval 1.13] } { Mistake. Bb5 was best. } { [%clk 0:06:32] } 25... Rxg7?? { [%eval 3.91] } { Blunder. Bc6 was best. } { [%clk 0:01:37] } 26. Ne2 { [%eval 3.68] [%clk 0:06:29] } 26... Qe4 { [%eval 3.82] [%clk 0:00:53] } 27. Ng3 { [%eval 3.65] [%clk 0:06:27] } 27... Qf4?! { [%eval 4.58] } { Inaccuracy. Qc6 was best. } { [%clk 0:00:17] } 28. Nh5 { [%eval 4.37] [%clk 0:05:47] } 28... Qg5?! { [%eval 6.33] } { Inaccuracy. Rg5 was best. } { [%clk 0:00:14] } 29. Qb4+ { [%eval 6.3] [%clk 0:05:47] } 29... Bc5 { [%eval 6.6] [%clk 0:00:14] } 30. Qxb7 { [%eval 6.92] [%clk 0:05:47] } 30... Qxh5 { [%eval 8.27] [%clk 0:00:14] } 31. Rxd7+ { [%eval 7.52] [%clk 0:05:47] } 31... Ke8 { [%eval 7.2] [%clk 0:00:14] } 32. Qc6 { [%eval 7.08] [%clk 0:05:37] } 32... Rd8 { [%eval 9.15] [%clk 0:00:14] } 33. Rd5+ { [%eval 8.43] [%clk 0:05:37] } 1-0