Event: Round 8: Diptayan Ghosh - Arash Tahbaz
Date: 2024-02-02
White: Diptayan Ghosh
WhiteTitle: GM
WhiteElo: 2568
Black: Arash Tahbaz
BlackTitle: IM
BlackElo: 2425
Result: 1-0
ECO: E65
Opening: King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:13] } 1... Nf6 { [%eval 0.29] [%clk 1:30:49] } 2. g3 { [%eval 0.05] [%clk 1:30:37] } 2... g6 { [%eval 0.25] [%clk 1:31:14] } 3. Bg2 { [%eval 0.13] [%clk 1:31:03] } 3... Bg7 { [%eval 0.36] [%clk 1:31:40] } 4. c4 { [%eval 0.23] [%clk 1:31:26] } 4... O-O { [%eval 0.21] [%clk 1:32:03] } 5. d4 { [%eval 0.1] [%clk 1:31:51] } 5... d6 { [%eval 0.43] [%clk 1:32:26] } 6. O-O { [%eval 0.36] [%clk 1:32:16] } 6... c5 { [%eval 0.42] [%clk 1:32:46] } 7. Nc3 { [%eval 0.28] [%clk 1:32:14] } 7... Nc6 { [%eval 0.4] [%clk 1:33:12] } 8. dxc5 { [%eval 0.23] [%clk 1:32:29] } 8... dxc5 { [%eval 0.19] [%clk 1:33:37] } 9. Be3 { [%eval 0.31] [%clk 1:32:56] } 9... Qa5 { [%eval 0.17] [%clk 1:33:59] } 10. Qb3 { [%eval 0.26] [%clk 1:33:18] } 10... Qb4 { [%eval 0.25] [%clk 1:32:35] } 11. Qxb4 { [%eval 0.21] [%clk 1:29:12] } 11... cxb4 { [%eval 0.34] [%clk 1:32:56] } 12. Nd5 { [%eval 0.25] [%clk 1:29:39] } 12... Nxd5 { [%eval 0.56] [%clk 1:26:46] } 13. cxd5 { [%eval 0.67] [%clk 1:30:03] } 13... Ne5 { [%eval 0.62] [%clk 1:27:10] } 14. Nxe5 { [%eval 0.54] [%clk 1:30:26] } 14... Bxe5 { [%eval 0.71] [%clk 1:27:35] } 15. Bc5 { [%eval 0.58] [%clk 1:30:52] } 15... Bxb2 { [%eval 0.65] [%clk 1:16:31] } 16. Rab1 { [%eval 0.61] [%clk 1:31:17] } 16... Bf6 { [%eval 0.59] [%clk 1:15:17] } 17. Bxb4 { [%eval 0.42] [%clk 1:31:42] } 17... Bd7 { [%eval 0.9] [%clk 1:07:33] } 18. d6 { [%eval 0.85] [%clk 1:12:11] } 18... Bc6?? { [%eval 3.07] } { Blunder. a5 was best. } { [%clk 1:06:00] } 19. Bxc6 { [%eval 3.09] [%clk 1:00:25] } 19... bxc6 { [%eval 3.4] [%clk 1:06:27] } 20. d7 { [%eval 3.41] [%clk 1:00:48] } 20... Rfd8 { [%eval 3.67] [%clk 1:04:58] } 21. Rfd1 { [%eval 3.69] [%clk 0:58:39] } 21... Rab8 { [%eval 4.13] [%clk 1:04:34] } 22. Rb3 { [%eval 4.11] [%clk 0:59:00] } 22... Rb5 { [%eval 4.16] [%clk 1:04:10] } 23. Be1 { [%eval 4.2] [%clk 0:57:19] } 23... Rd5 { [%eval 4.37] [%clk 0:54:45] } 24. Rxd5 { [%eval 4.25] [%clk 0:57:44] } 24... cxd5 { [%eval 4.25] [%clk 0:55:13] } 25. Rb7 { [%eval 4.28] [%clk 0:58:09] } 25... Bd4 { [%eval 4.41] [%clk 0:55:40] } 26. Bb4 { [%eval 4.32] [%clk 0:54:28] } 26... Kf8 { [%eval 4.4] [%clk 0:56:06] } 27. e3 { [%eval 4.73] [%clk 0:54:50] } 27... Bb6 { [%eval 3.91] [%clk 0:56:33] } 28. a4 { [%eval 4.25] [%clk 0:55:17] } 28... Ra8 { [%eval 4.63] [%clk 0:57:00] } 29. a5 { [%eval 4.64] [%clk 0:50:31] } 29... Bd8 { [%eval 4.7] [%clk 0:57:25] } 30. a6 { [%eval 4.74] [%clk 0:50:57] } 30... Bb6 { [%eval 4.83] [%clk 0:55:21] } 31. Bc3 { [%eval 4.81] [%clk 0:51:01] } 1-0