Event: 15th Chennai Open GM Event 2024
Site: Ramada Park, Egmore, Chennai, India
Date: 2025-01-03
White: Buscara, Sevan
WhiteTitle: IM
WhiteElo: 2185
Black: Shyaam Nikhil P
BlackTitle: GM
BlackElo: 2449
Result: 1-0
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line
Variant: Standard
TimeControl: 90 min each with 30 sec incrementfrom move no.1

1. d4 { [%eval 0.17] [%clk 1:30:20] } 1... Nf6 { [%eval 0.19] [%clk 1:30:36] } 2. c4 { [%eval 0.18] [%clk 1:29:54] } 2... e6 { [%eval 0.11] [%clk 1:29:28] } 3. Nf3 { [%eval 0.12] [%clk 1:28:59] } 3... b6 { [%eval 0.23] [%clk 1:25:37] } 4. a3 { [%eval 0.18] [%clk 1:28:30] } 4... Bb7 { [%eval 0.14] [%clk 1:22:59] } 5. Nc3 { [%eval 0.14] [%clk 1:28:27] } 5... d5 { [%eval 0.11] [%clk 1:22:16] } 6. Qc2 { [%eval 0.19] [%clk 1:27:39] } 6... Be7 { [%eval 0.05] [%clk 1:19:27] } 7. cxd5 { [%eval 0.16] [%clk 1:26:53] } 7... Nxd5 { [%eval 0.05] [%clk 1:18:54] } 8. e4 { [%eval 0.11] [%clk 1:26:32] } 8... Nxc3 { [%eval 0.17] [%clk 1:18:15] } 9. bxc3 { [%eval 0.16] [%clk 1:26:54] } 9... Nd7 { [%eval 0.11] [%clk 1:17:31] } 10. Bd3 { [%eval 0.15] [%clk 1:25:11] } 10... c5 { [%eval 0.19] [%clk 1:17:27] } 11. O-O { [%eval 0.19] [%clk 1:22:41] } 11... Qc7 { [%eval 0.16] [%clk 1:16:12] } 12. Qe2 { [%eval 0.16] [%clk 1:18:08] } 12... O-O { [%eval 0.15] [%clk 1:15:44] } 13. Bd2 { [%eval 0.15] [%clk 1:08:08] } 13... Rfd8 { [%eval 0.16] [%clk 1:10:56] } 14. h4 { [%eval 0.22] [%clk 1:04:05] } 14... Rac8 { [%eval 0.17] [%clk 1:06:05] } 15. a4 { [%eval 0.2] [%clk 0:59:25] } 15... e5 { [%eval 0.6] [%clk 0:57:26] } 16. Rfc1 { [%eval 0.3] [%clk 0:51:38] } 16... h6 { [%eval 0.36] [%clk 0:44:28] } 17. a5 { [%eval 0.25] [%clk 0:45:56] } 17... c4 { [%eval 0.66] [%clk 0:31:32] } 18. Bc2 { [%eval 0.65] [%clk 0:41:51] } 18... b5 { [%eval 0.6] [%clk 0:28:46] } 19. Be3?! { [%eval 0.0] } { Inaccuracy. a6 was best. } { [%clk 0:39:27] } 19... a6 { [%eval -0.15] [%clk 0:25:07] } 20. h5 { [%eval -0.33] [%clk 0:32:53] } 20... Re8 { [%eval -0.4] [%clk 0:17:33] } 21. Nh2? { [%eval -2.0] } { Mistake. Re1 was best. } { [%clk 0:23:12] } 21... Bf8? { [%eval -0.33] } { Mistake. exd4 was best. } { [%clk 0:14:34] } 22. d5 { [%eval -0.4] [%clk 0:16:26] } 22... f5 { [%eval -0.52] [%clk 0:14:18] } 23. exf5 { [%eval -0.54] [%clk 0:16:13] } 23... Nf6 { [%eval -0.44] [%clk 0:14:29] } 24. Ng4?! { [%eval -1.22] } { Inaccuracy. Rd1 was best. } { [%clk 0:14:06] } 24... Nxd5 { [%eval -1.2] [%clk 0:14:28] } 25. f6 { [%eval -1.07] [%clk 0:12:42] } 25... Nf4?? { [%eval 2.57] } { Blunder. Nxc3 was best. } { [%clk 0:10:40] } 26. Nxh6+ { [%eval 2.62] [%clk 0:11:11] } 26... gxh6 { [%eval 2.46] [%clk 0:10:18] } 27. Qg4+ { [%eval 2.66] [%clk 0:11:08] } 27... Bg7? { [%eval 4.46] } { Mistake. Kh8 was best. } { [%clk 0:09:44] } 28. Bxf4 { [%eval 4.06] [%clk 0:09:07] } 28... exf4 { [%eval 3.82] [%clk 0:10:07] } 29. Rd1 { [%clk 0:07:08] } 29... Qf7 { [%clk 0:06:11] } 30. fxg7 { [%clk 0:06:51] } 30... Rc7 { [%clk 0:05:09] } 31. Rd6 { [%clk 0:06:38] } 31... Bc8 { [%clk 0:05:34] } 32. Qh4 { [%clk 0:04:54] } 32... Re6 { [%clk 0:03:39] } 33. Rd8+ { [%clk 0:03:52] } 1-0