Event: 1st Bangalore International Grandmasters Open Chess Tournament-2024 (Category 'A')
Site: Bangalore, India
Date: 2024-01-25
White: Prasad, Devaki V
WhiteElo: 2229
Black: Thilakarathne, G M H
BlackElo: 2391
Result: 1/2-1/2
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Yerevan System
Variant: Standard
TimeControl: 90 min + 30 sec incre from move 1

1. e4 { [%eval 0.2] [%clk 1:30:54] } 1... c5 { [%eval 0.33] [%clk 1:30:55] } 2. Nc3 { [%eval 0.24] [%clk 1:31:10] } 2... a6 { [%eval 0.16] [%clk 1:31:10] } 3. Nf3 { [%eval 0.0] [%clk 1:29:41] } 3... b5 { [%eval 0.42] [%clk 1:28:41] } 4. d4 { [%eval 0.27] [%clk 1:29:24] } 4... cxd4 { [%eval 0.44] [%clk 1:28:44] } 5. Nxd4 { [%eval 0.35] [%clk 1:29:50] } 5... Bb7 { [%eval 0.46] [%clk 1:28:55] } 6. Bd3 { [%eval 0.37] [%clk 1:29:23] } 6... e6 { [%eval 0.58] [%clk 1:27:09] } 7. O-O { [%eval 0.17] [%clk 1:27:59] } 7... Qc7 { [%eval 0.66] [%clk 1:25:57] } 8. a3 { [%eval 0.16] [%clk 1:19:22] } 8... Nf6 { [%eval 0.17] [%clk 1:19:27] } 9. Kh1 { [%eval 0.1] [%clk 1:17:20] } 9... h5 { [%eval 0.04] [%clk 1:17:15] } 10. f4 { [%eval 0.09] [%clk 1:16:50] } 10... Ng4 { [%eval 0.62] [%clk 1:13:42] } 11. Qe2 { [%eval 0.46] [%clk 1:10:11] } 11... g5?! { [%eval 1.4] } { Inaccuracy. Bc5 was best. } { [%clk 0:58:06] } 12. e5 { [%eval 1.52] [%clk 1:08:54] } 12... Qb6?! { [%eval 2.17] } { Inaccuracy. Nc6 was best. } { [%clk 0:27:15] } 13. Nb3?! { [%eval 1.13] } { Inaccuracy. Nf3 was best. } { [%clk 1:05:49] } 13... Bg7 { [%eval 1.36] [%clk 0:19:52] } 14. Ne4 { [%eval 1.44] [%clk 0:58:07] } 14... Bxe4 { [%eval 1.36] [%clk 0:18:59] } 15. Bxe4 { [%eval 1.45] [%clk 0:57:30] } 15... Nc6 { [%eval 1.2] [%clk 0:19:15] } 16. a4 { [%eval 1.52] [%clk 0:57:35] } 16... Rc8 { [%eval 1.48] [%clk 0:16:51] } 17. axb5 { [%eval 0.98] [%clk 0:57:11] } 17... axb5?! { [%eval 1.67] } { Inaccuracy. Qxb5 was best. } { [%clk 0:17:10] } 18. c3? { [%eval 0.44] } { Mistake. h3 was best. } { [%clk 0:45:23] } 18... gxf4 { [%eval 0.77] [%clk 0:12:14] } 19. Bxc6?! { [%eval 0.08] } { Inaccuracy. Bxf4 was best. } { [%clk 0:45:19] } 19... Qxc6 { [%eval 0.0] [%clk 0:12:09] } 20. Bxf4 { [%eval 0.0] [%clk 0:43:41] } 20... Qc4 { [%eval 0.0] [%clk 0:12:24] } 21. Qd1 { [%eval 0.0] [%clk 0:41:53] } 21... Nxe5 { [%eval 0.0] [%clk 0:10:48] } 22. Qd6 { [%eval 0.0] [%clk 0:36:51] } 22... Qxb3?! { [%eval 0.92] } { Inaccuracy. Qc7 was best. } { [%clk 0:06:22] } 23. Bxe5 { [%eval 0.61] [%clk 0:36:40] } 23... Bxe5 { [%eval 0.73] [%clk 0:05:02] } 24. Qxe5 { [%eval 0.67] [%clk 0:37:01] } 24... Rf8 { [%eval 0.7] [%clk 0:04:55] } 25. Rf2 { [%eval 0.19] [%clk 0:35:41] } 25... h4 { [%eval 0.64] [%clk 0:04:38] } 26. h3 { [%eval 0.53] [%clk 0:35:56] } 26... Qc4 { [%eval 0.87] [%clk 0:03:47] } 27. Rf4 { [%eval 0.88] [%clk 0:32:34] } 27... Qc5 { [%eval 0.86] [%clk 0:03:51] } 28. Qf6 { [%eval 0.83] [%clk 0:29:32] } 28... Qe7 { [%eval 0.99] [%clk 0:02:35] } 29. Qe5 { [%eval 0.79] [%clk 0:29:38] } 29... Qc5 { [%eval 1.11] [%clk 0:02:49] } 30. Qf6 { [%eval 1.01] [%clk 0:18:12] } 30... Qe7 { [%clk 0:03:18] } 31. Qe5 { [%clk 0:18:33] } 1/2-1/2