Event: Round 1: Narayanan S L - Korobov, Anton
Date: 2024-05-30
White: Narayanan S L
WhiteTitle: GM
WhiteElo: 2695
Black: Korobov, Anton
BlackTitle: GM
BlackElo: 2651
Result: 1/2-1/2
ECO: E17
Opening: Queen's Indian Defense: Anti-Queen's Indian System
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:56] } 1... Nf6 { [%eval 0.17] [%clk 1:30:48] } 2. c4 { [%eval 0.21] [%clk 1:31:20] } 2... e6 { [%eval 0.21] [%clk 1:31:12] } 3. Nf3 { [%eval 0.12] [%clk 1:31:37] } 3... b6 { [%eval 0.22] [%clk 1:31:15] } 4. g3 { [%eval 0.2] [%clk 1:31:47] } 4... Bb7 { [%eval 0.27] [%clk 1:31:36] } 5. Bg2 { [%eval 0.26] [%clk 1:32:10] } 5... Be7 { [%eval 0.36] [%clk 1:31:58] } 6. Nc3 { [%eval 0.32] [%clk 1:32:05] } 6... O-O { [%eval 0.33] [%clk 1:32:03] } 7. Bf4 { [%eval 0.23] [%clk 1:32:22] } 7... Bb4 { [%eval 0.24] [%clk 1:25:15] } 8. Qb3 { [%eval 0.25] [%clk 1:32:15] } 8... Bxc3+ { [%eval 0.3] [%clk 1:25:27] } 9. Qxc3 { [%eval 0.3] [%clk 1:32:38] } 9... d6 { [%eval 0.21] [%clk 1:25:52] } 10. O-O { [%eval 0.26] [%clk 1:32:54] } 10... Nbd7 { [%eval 0.23] [%clk 1:26:19] } 11. b4 { [%eval 0.24] [%clk 1:30:42] } 11... Qe7 { [%eval 0.17] [%clk 1:24:11] } 12. a4 { [%eval 0.19] [%clk 1:30:09] } 12... a5 { [%eval 0.21] [%clk 1:19:23] } 13. b5 { [%eval 0.25] [%clk 1:30:33] } 13... Ne4 { [%eval 0.22] [%clk 1:17:10] } 14. Qc2 { [%eval 0.4] [%clk 1:21:42] } 14... f5 { [%eval 0.23] [%clk 1:15:44] } 15. Rad1 { [%eval 0.43] [%clk 1:09:48] } 15... Rac8 { [%eval 0.6] [%clk 1:10:09] } 16. Ng5 { [%eval 0.53] [%clk 0:52:43] } 16... Ndf6 { [%eval 0.41] [%clk 1:07:11] } 17. Bc1 { [%eval 0.12] [%clk 0:42:18] } 17... c6 { [%eval 0.18] [%clk 1:00:28] } 18. Nxe4 { [%eval 0.14] [%clk 0:40:01] } 18... fxe4 { [%eval 0.51] [%clk 0:57:53] } 19. Qb3 { [%eval 0.48] [%clk 0:34:15] } 19... cxb5 { [%eval 0.44] [%clk 0:54:53] } 20. axb5 { [%eval 0.42] [%clk 0:34:39] } 20... Qc7 { [%eval 0.5] [%clk 0:52:52] } 21. Bh3 { [%eval 0.66] [%clk 0:33:50] } 21... Rfe8 { [%eval 0.72] [%clk 0:51:49] } 22. d5 { [%eval 0.69] [%clk 0:32:28] } 22... exd5 { [%eval 0.7] [%clk 0:47:53] } 23. cxd5?! { [%eval 0.02] } { Inaccuracy. Bxc8 was best. } { [%clk 0:32:38] } 23... Qc2? { [%eval 1.4] } { Mistake. Bxd5 was best. } { [%clk 0:44:42] } 24. Be6+ { [%eval 0.88] [%clk 0:32:28] } 24... Kh8 { [%eval 0.83] [%clk 0:40:39] } 25. Qxc2?! { [%eval 0.23] } { Inaccuracy. Qa3 was best. } { [%clk 0:21:36] } 25... Rxc2 { [%eval 0.15] [%clk 0:41:06] } 26. Be3 { [%eval 0.13] [%clk 0:21:49] } 26... Rb2 { [%eval 0.24] [%clk 0:34:08] } 27. Bd4 { [%eval 0.04] [%clk 0:17:36] } 27... Rb4 { [%eval 0.06] [%clk 0:33:51] } 28. Bxb6 { [%eval 0.05] [%clk 0:11:41] } 28... Rxb5 { [%eval 0.05] [%clk 0:33:35] } 29. Rb1 { [%eval 0.07] [%clk 0:11:42] } 29... Rxb1 { [%eval 0.07] [%clk 0:29:01] } 30. Rxb1 { [%eval 0.05] [%clk 0:12:08] } 30... Bxd5 { [%eval 0.05] [%clk 0:29:57] } 31. Bxd5 { [%eval 0.04] [%clk 0:13:01] } 31... Nxd5 { [%eval 0.1] [%clk 0:30:24] } 32. Bxa5 { [%eval 0.1] [%clk 0:13:21] } 32... Kg8 { [%eval 0.09] [%clk 0:30:41] } 33. Rb7 { [%eval 0.05] [%clk 0:10:35] } 33... Re7 { [%eval 0.05] [%clk 0:28:39] } 34. Rb5 { [%eval 0.02] [%clk 0:10:53] } 1/2-1/2