Event: Round 5: Sethuraman, S.P. - Ferreira, Jorge Viterbo
Date: 2025-05-21
White: Sethuraman, S.P.
WhiteTitle: GM
WhiteElo: 2552
Black: Ferreira, Jorge Viterbo
BlackTitle: GM
BlackElo: 2537
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:38] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.2] [%clk 1:31:01] } 2... e6 { [%eval 0.28] [%clk 1:31:10] } 3. d4 { [%eval 0.4] [%clk 1:31:26] } 3... cxd4 { [%eval 0.29] [%clk 1:31:30] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:52] } 4... a6 { [%eval 0.42] [%clk 1:31:47] } 5. Bd3 { [%eval 0.45] [%clk 1:32:16] } 5... Bc5 { [%eval 0.42] [%clk 1:32:04] } 6. Nb3 { [%eval 0.34] [%clk 1:32:42] } 6... Ba7 { [%eval 0.36] [%clk 1:32:22] } 7. Qg4 { [%eval 0.17] [%clk 1:33:08] } 7... Nf6 { [%eval 0.3] [%clk 1:32:27] } 8. Qg3 { [%eval 0.52] [%clk 1:33:35] } 8... d6 { [%eval 0.35] [%clk 1:32:35] } 9. Nc3 { [%eval 0.28] [%clk 1:34:01] } 9... Nc6 { [%eval 0.4] [%clk 1:32:50] } 10. Bd2 { [%eval 0.36] [%clk 1:34:27] } 10... b5 { [%eval 0.52] [%clk 1:32:27] } 11. a3 { [%eval 0.5] [%clk 1:34:53] } 11... b4 { [%eval 0.51] [%clk 1:31:47] } 12. axb4 { [%eval 0.54] [%clk 1:35:17] } 12... Nxb4 { [%eval 0.42] [%clk 1:32:10] } 13. O-O { [%eval 0.47] [%clk 1:35:43] } 13... O-O { [%eval 0.48] [%clk 1:31:14] } 14. Na5 { [%eval 0.55] [%clk 1:36:02] } 14... Qc7 { [%eval 0.58] [%clk 1:26:11] } 15. Bg5 { [%eval 0.45] [%clk 0:49:03] } 15... Nh5 { [%eval 0.88] [%clk 1:13:12] } 16. Qh4 { [%eval 0.75] [%clk 0:40:42] } 16... f6 { [%eval 0.82] [%clk 1:12:21] } 17. Bd2 { [%eval 0.82] [%clk 0:40:39] } 17... g6 { [%eval 1.15] [%clk 1:11:07] } 18. Nd5 { [%eval 1.07] [%clk 0:38:11] } 18... Nxd5 { [%eval 0.95] [%clk 1:03:02] } 19. exd5 { [%eval 0.98] [%clk 0:38:29] } 19... exd5 { [%eval 0.9] [%clk 1:01:24] } 20. Rfe1 { [%eval 1.16] [%clk 0:38:06] } 20... Ng7 { [%eval 1.13] [%clk 0:56:43] } 21. Bh6 { [%eval 1.05] [%clk 0:36:11] } 21... Bf5 { [%eval 1.02] [%clk 0:39:57] } 22. Bxg7 { [%eval 1.18] [%clk 0:31:17] } 22... Kxg7 { [%eval 1.2] [%clk 0:40:16] } 23. Bxf5 { [%eval 0.95] [%clk 0:30:06] } 23... gxf5 { [%eval 1.2] [%clk 0:40:40] } 24. Qh5 { [%eval 1.34] [%clk 0:29:30] } 24... Bb6 { [%eval 1.49] [%clk 0:31:55] } 25. Nc6 { [%eval 1.62] [%clk 0:18:51] } 25... Rf7 { [%eval 1.53] [%clk 0:32:03] } 26. Nb4 { [%eval 1.48] [%clk 0:14:05] } 26... Qc5 { [%eval 1.79] [%clk 0:14:07] } 27. c3? { [%eval 0.11] } { Mistake. Nd3 was best. } { [%clk 0:10:32] } 27... Qxf2+ { [%eval 0.12] [%clk 0:12:27] } 28. Kh1 { [%eval 0.19] [%clk 0:10:54] } 28... Qxb2 { [%eval 0.3] [%clk 0:09:33] } 29. Nxd5 { [%eval 0.3] [%clk 0:11:10] } 29... Bc5?? { [%eval 2.29] } { Blunder. Re8 was best. } { [%clk 0:09:33] } 30. Nxf6 { [%eval 2.4] [%clk 0:03:51] } 30... Rxf6?? { [%eval 5.94] } { Blunder. Be3 was best. } { [%clk 0:08:20] } 31. Re7+ { [%eval 5.53] [%clk 0:04:14] } 31... Kf8 { [%eval 5.9] [%clk 0:08:30] } 32. Rae1 { [%eval 5.62] [%clk 0:04:38] } 32... Qa2 { [%eval 6.16] [%clk 0:05:19] } 33. Rxh7 { [%eval 5.7] [%clk 0:02:51] } 1-0