Event: Round 4: Kudrin, Ivan - Eshwar Veerappan Aiyappan
Date: 2025-03-22
White: Kudrin, Ivan
WhiteElo: 1977
Black: Eshwar Veerappan Aiyappan
BlackElo: 1765
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:48] } 1... c5 { [%eval 0.25] [%clk 1:30:34] } 2. Nf3 { [%eval 0.2] [%clk 1:30:02] } 2... Nc6 { [%eval 0.25] [%clk 1:30:50] } 3. Bb5 { [%eval 0.28] [%clk 1:29:50] } 3... g6 { [%eval 0.24] [%clk 1:30:35] } 4. Bxc6 { [%eval 0.27] [%clk 1:29:42] } 4... dxc6 { [%eval 0.5] [%clk 1:30:53] } 5. d3 { [%eval 0.4] [%clk 1:30:09] } 5... Bg7 { [%eval 0.33] [%clk 1:31:11] } 6. h3 { [%eval 0.3] [%clk 1:30:34] } 6... e5 { [%eval 0.42] [%clk 1:31:07] } 7. Be3 { [%eval 0.27] [%clk 1:30:53] } 7... Qe7 { [%eval 0.53] [%clk 1:30:09] } 8. a4 { [%eval 0.39] [%clk 1:27:16] } 8... a5 { [%eval 0.66] [%clk 1:29:37] } 9. O-O { [%eval 0.4] [%clk 1:25:22] } 9... Nf6 { [%eval 0.42] [%clk 1:28:17] } 10. Nbd2 { [%eval 0.57] [%clk 1:20:44] } 10... O-O { [%eval 0.71] [%clk 1:18:31] } 11. Nc4 { [%eval 0.74] [%clk 1:16:55] } 11... Nd7 { [%eval 0.75] [%clk 1:18:33] } 12. Qd2 { [%eval 0.66] [%clk 1:11:15] } 12... b6 { [%eval 0.58] [%clk 1:14:45] } 13. Bh6 { [%eval 0.56] [%clk 1:09:14] } 13... Ba6 { [%eval 0.63] [%clk 1:11:30] } 14. Bxg7 { [%eval 0.62] [%clk 1:08:19] } 14... Kxg7 { [%eval 0.56] [%clk 1:11:25] } 15. Qc3 { [%eval 0.27] [%clk 1:05:08] } 15... Bxc4 { [%eval 0.28] [%clk 1:07:09] } 16. Qxc4 { [%eval 0.27] [%clk 1:05:18] } 16... Rae8 { [%eval 0.59] [%clk 1:02:54] } 17. Nd2 { [%eval 0.61] [%clk 1:02:08] } 17... f5 { [%eval 0.79] [%clk 0:45:05] } 18. exf5 { [%eval 0.75] [%clk 0:59:52] } 18... gxf5 { [%eval 0.81] [%clk 0:44:57] } 19. Rae1 { [%eval 0.91] [%clk 0:52:42] } 19... Kh8 { [%eval 1.06] [%clk 0:38:19] } 20. f4 { [%eval 0.98] [%clk 0:31:01] } 20... Qg7 { [%eval 0.92] [%clk 0:29:06] } 21. Re2?! { [%eval 0.21] } { Inaccuracy. Nf3 was best. } { [%clk 0:23:52] } 21... exf4 { [%eval 0.17] [%clk 0:20:06] } 22. Rxe8 { [%eval 0.2] [%clk 0:24:09] } 22... Rxe8 { [%eval 0.15] [%clk 0:20:34] } 23. Qxf4 { [%eval 0.16] [%clk 0:24:05] } 23... Qxb2?! { [%eval 0.75] } { Inaccuracy. Re2 was best. } { [%clk 0:18:37] } 24. Qxf5?! { [%eval 0.0] } { Inaccuracy. Qc7 was best. } { [%clk 0:22:29] } 24... Qd4+ { [%eval 0.0] [%clk 0:18:10] } 25. Kh1 { [%eval 0.0] [%clk 0:22:51] } 25... Rf8 { [%eval 0.0] [%clk 0:17:56] } 26. Qe6 { [%eval 0.0] [%clk 0:23:14] } 26... Rxf1+ { [%eval 0.0] [%clk 0:16:32] } 27. Nxf1 { [%eval 0.0] [%clk 0:23:39] } 27... Qf6 { [%eval 0.0] [%clk 0:13:35] } 28. Qxd7 { [%eval 0.0] [%clk 0:21:47] } 28... Qxf1+ { [%eval 0.0] [%clk 0:13:59] } 29. Kh2 { [%eval 0.0] [%clk 0:22:02] } 29... Qf4+ { [%eval 0.0] [%clk 0:08:35] } 30. Kh1 { [%eval 0.0] [%clk 0:22:25] } 30... Qf1+ { [%eval 0.0] [%clk 0:07:17] } 31. Kh2 { [%eval 0.0] [%clk 0:22:47] } 31... Qf4+ { [%eval 0.0] [%clk 0:07:08] } 32. Kh1 { [%eval 0.0] [%clk 0:23:10] } 1/2-1/2