Event: Ceske Budejovice GM B
Site: -
Date: 2023-07-04
White: Mitrabha, Guha
WhiteTitle: GM
WhiteElo: 2507
Black: Song, Yuxin
BlackTitle: WIM
BlackElo: 2353
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:42] } 1... Nf6 { [%eval 0.28] [%clk 1:31:14] } 2. c4 { [%eval 0.16] [%clk 1:29:51] } 2... e6 { [%eval 0.23] [%clk 1:31:36] } 3. g3 { [%eval 0.14] [%clk 1:29:56] } 3... Bb4+ { [%eval 0.23] [%clk 1:31:56] } 4. Bd2 { [%eval 0.14] [%clk 1:30:08] } 4... Be7 { [%eval 0.21] [%clk 1:32:18] } 5. Bg2 { [%eval 0.11] [%clk 1:29:50] } 5... d5 { [%eval 0.19] [%clk 1:32:39] } 6. Nf3 { [%eval 0.17] [%clk 1:29:49] } 6... O-O { [%eval 0.15] [%clk 1:33:02] } 7. O-O { [%eval 0.12] [%clk 1:04:28] } 7... Nbd7 { [%eval 0.04] [%clk 1:33:02] } 8. Bc3 { [%eval 0.04] [%clk 1:29:45] } 8... dxc4 { [%eval 0.18] [%clk 1:33:02] } 9. Nbd2 { [%eval 0.09] [%clk 1:29:45] } 9... c5 { [%eval 0.45] [%clk 0:56:51] } 10. Nxc4 { [%eval 0.49] [%clk 1:29:45] } 10... b5?! { [%eval 1.57] } { Inaccuracy. Nd5 was best. } { [%clk 0:56:51] } 11. Na5?! { [%eval 0.46] } { Inaccuracy. Nfe5 was best. } { [%clk 1:29:45] } 11... Nd5?! { [%eval 1.03] } { Inaccuracy. b4 was best. } { [%clk 0:56:51] } 12. Be1 { [%eval 0.63] [%clk 1:29:45] } 12... Qb6 { [%eval 0.68] [%clk 0:56:51] } 13. dxc5 { [%eval 0.25] [%clk 1:29:45] } 13... Nxc5 { [%eval 0.16] [%clk 0:46:51] } 14. b4 { [%eval 0.11] [%clk 0:56:47] } 14... Na6? { [%eval 1.52] } { Mistake. Na4 was best. } { [%clk 0:40:47] } 15. a3 { [%eval 1.47] [%clk 0:56:16] } 15... Rd8 { [%eval 1.63] [%clk 0:40:35] } 16. Qb3 { [%eval 1.53] [%clk 0:56:52] } 16... Bd7 { [%eval 1.32] [%clk 0:39:19] } 17. Bd2 { [%eval 1.11] [%clk 0:48:36] } 17... Rac8 { [%eval 1.08] [%clk 0:38:54] } 18. Rac1 { [%eval 1.04] [%clk 0:46:52] } 18... Be8 { [%eval 1.17] [%clk 0:33:06] } 19. e4 { [%eval 1.2] [%clk 0:47:12] } 19... Nf6 { [%eval 1.26] [%clk 0:31:47] } 20. Be3 { [%eval 1.42] [%clk 0:43:10] } 20... Bc5 { [%eval 1.49] [%clk 0:27:28] } 21. bxc5 { [%eval 1.06] [%clk 0:26:59] } 21... Qxa5 { [%eval 0.83] [%clk 0:27:28] } 22. Ne5 { [%eval 0.9] [%clk 0:39:32] } 22... h6 { [%eval 0.91] [%clk 0:20:17] } 23. g4 { [%eval 0.81] [%clk 0:38:08] } 23... Qc7 { [%eval 0.75] [%clk 0:18:47] } 24. Qb2 { [%eval 0.58] [%clk 0:32:11] } 24... Nd7 { [%eval 1.04] [%clk 0:19:09] } 25. Nxd7 { [%eval 1.27] [%clk 0:25:30] } 25... Qxd7 { [%eval 1.1] [%clk 0:19:09] } 26. Rc2?! { [%eval 0.0] } { Inaccuracy. g5 was best. } { [%clk 0:16:25] } 26... Qe7 { [%eval 0.04] [%clk 0:18:01] } 27. Rfc1 { [%eval 0.28] [%clk 0:14:28] } 27... e5 { [%eval 0.0] [%clk 0:17:03] } 28. c6 { [%eval 0.0] [%clk 0:09:18] } 28... Rxc6 { [%eval 0.0] [%clk 0:17:32] } 29. Rxc6 Bxc6 { [%clk 0:17:32] } 30. Rxc6 Rd1+ { [%clk 0:17:56] } 31. Bf1 { [%clk 0:08:55] } 31... Qd7 { [%clk 0:18:15] } 32. Rc1 { [%clk 0:08:55] } 32... Qxg4+ { [%clk 0:18:36] } 33. Kh1 { [%clk 0:09:52] } 1/2-1/2