Event: Round 4: R Ramesh, Niranjan - Vaidyanathan, Adithya
Date: 2025-07-31
White: R Ramesh, Niranjan
Black: Vaidyanathan, Adithya
BlackElo: 2011
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Open
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:04] } 2... Nc6 { [%eval 0.3] [%clk 0:03:03] } 3. d4 { [%eval 0.27] [%clk 0:03:03] } 3... cxd4 { [%eval 0.27] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.21] [%clk 0:03:03] } 4... Nf6 { [%eval 0.19] [%clk 0:03:07] } 5. Nxc6 { [%eval 0.0] [%clk 0:03:03] } 5... bxc6 { [%eval 0.04] [%clk 0:03:07] } 6. Nc3 { [%eval 0.0] [%clk 0:03:04] } 6... d6 { [%eval 0.0] [%clk 0:02:58] } 7. Bc4 { [%eval 0.0] [%clk 0:02:57] } 7... g6 { [%eval 0.45] [%clk 0:02:53] } 8. Bg5 { [%eval 0.26] [%clk 0:02:54] } 8... Bg7 { [%eval 0.42] [%clk 0:02:54] } 9. O-O { [%eval -0.04] [%clk 0:02:53] } 9... O-O { [%eval 0.0] [%clk 0:02:53] } 10. Qd2 { [%eval -0.01] [%clk 0:02:54] } 10... Rb8 { [%eval 0.1] [%clk 0:02:25] } 11. Rab1 { [%eval 0.01] [%clk 0:02:40] } 11... Bb7 { [%eval 0.38] [%clk 0:02:15] } 12. Bh6 { [%eval -0.16] [%clk 0:02:31] } 12... d5 { [%eval -0.2] [%clk 0:02:13] } 13. Bxg7 { [%eval -0.34] [%clk 0:02:25] } 13... Kxg7 { [%eval -0.43] [%clk 0:02:11] } 14. exd5 { [%eval -0.9] [%clk 0:02:25] } 14... cxd5 { [%eval -0.86] [%clk 0:02:12] } 15. Bb3 { [%eval -1.04] [%clk 0:02:10] } 15... e6 { [%eval -0.52] [%clk 0:02:10] } 16. Rbd1 { [%eval -0.97] [%clk 0:02:06] } 16... Qc7 { [%eval -1.0] [%clk 0:02:06] } 17. Qd4?! { [%eval -1.74] } { Inaccuracy. Rfe1 was best. } { [%clk 0:01:54] } 17... e5 { [%eval -1.71] [%clk 0:02:06] } 18. Qd2 { [%eval -1.71] [%clk 0:01:51] } 18... Rbd8 { [%eval -1.36] [%clk 0:02:00] } 19. Rfe1 { [%eval -1.6] [%clk 0:01:50] } 19... d4 { [%eval -1.63] [%clk 0:01:53] } 20. Ne2 { [%eval -1.66] [%clk 0:01:29] } 20... a5 { [%eval -1.33] [%clk 0:01:41] } 21. Qd3? { [%eval -3.08] } { Mistake. f3 was best. } { [%clk 0:01:15] } 21... Qc6 { [%eval -3.17] [%clk 0:01:36] } 22. Qg3?! { [%eval -4.76] } { Inaccuracy. Qf3 was best. } { [%clk 0:01:08] } 22... a4 { [%eval -4.73] [%clk 0:01:33] } 23. Nc1 { [%eval -5.05] [%clk 0:00:40] } 23... axb3 { [%eval -4.87] [%clk 0:01:33] } 24. cxb3 { [%eval -5.68] [%clk 0:00:38] } 24... e4 { [%eval -5.34] [%clk 0:01:32] } 25. Ne2 { [%eval -5.36] [%clk 0:00:33] } 25... d3 { [%eval -5.22] [%clk 0:01:30] } 26. Nc3 { [%eval -5.36] [%clk 0:00:33] } 26... Rfe8 { [%eval -5.01] [%clk 0:01:19] } 27. Qe3?! { [%eval -6.9] } { Inaccuracy. b4 was best. } { [%clk 0:00:22] } 27... Ng4 { [%eval -6.82] [%clk 0:01:15] } 28. Qf4 { [%eval -6.77] [%clk 0:00:16] } 28... h5 { [%eval -5.57] [%clk 0:01:08] } 29. h3 { [%eval -6.61] [%clk 0:00:08] } 29... Nf6 { [%eval -5.3] [%clk 0:01:07] } 30. Kh2 { [%eval -6.76] [%clk 0:00:06] } 30... e3 { [%eval -6.61] [%clk 0:01:06] } 31. fxe3?? { [%eval #-1] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:00:05] } 31... Qxg2# { [%clk 0:01:06] } 0-1