Event: Round 8: Derakhshani, Borna - Palliser, Richard J D
Date: 2024-08-03
White: Derakhshani, Borna
WhiteTitle: FM
WhiteElo: 2348
Black: Palliser, Richard J D
BlackTitle: IM
BlackElo: 2369
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.22] [%clk 1:31:23] } 2... d6 { [%eval 0.26] [%clk 1:31:20] } 3. d4 { [%eval 0.26] [%clk 1:31:49] } 3... cxd4 { [%eval 0.31] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:16] } 4... Nf6 { [%eval 0.24] [%clk 1:32:10] } 5. Nc3 { [%eval 0.18] [%clk 1:32:44] } 5... a6 { [%eval 0.21] [%clk 1:32:23] } 6. Be2 { [%eval 0.19] [%clk 1:33:08] } 6... e5 { [%eval 0.15] [%clk 1:32:37] } 7. Nb3 { [%eval 0.13] [%clk 1:33:34] } 7... Be7 { [%eval 0.26] [%clk 1:32:56] } 8. Be3 { [%eval 0.31] [%clk 1:33:59] } 8... Be6 { [%eval 0.25] [%clk 1:33:18] } 9. Nd5 { [%eval 0.27] [%clk 1:34:24] } 9... Nbd7 { [%eval 0.24] [%clk 1:33:33] } 10. Qd3 { [%eval 0.23] [%clk 1:34:50] } 10... O-O { [%eval 0.23] [%clk 1:33:22] } 11. c4 { [%eval 0.11] [%clk 1:35:03] } 11... b5 { [%eval 0.15] [%clk 1:33:20] } 12. Nd2 { [%eval 0.13] [%clk 1:35:29] } 12... Bxd5 { [%eval 0.36] [%clk 1:14:34] } 13. cxd5 { [%eval 0.22] [%clk 1:35:29] } 13... Nc5 { [%eval 0.14] [%clk 1:14:59] } 14. Bxc5 { [%eval 0.15] [%clk 1:35:56] } 14... dxc5 { [%eval 0.15] [%clk 1:15:25] } 15. b3 { [%eval 0.16] [%clk 1:33:55] } 15... Ne8 { [%eval 0.19] [%clk 1:14:15] } 16. O-O { [%eval 0.16] [%clk 1:34:20] } 16... Bd6?! { [%eval 1.08] } { Inaccuracy. Nd6 was best. } { [%clk 0:57:11] } 17. a4 { [%eval 0.97] [%clk 1:33:39] } 17... Nc7 { [%eval 0.98] [%clk 0:54:30] } 18. Bg4 { [%eval 0.78] [%clk 1:22:26] } 18... Qe7 { [%eval 0.81] [%clk 0:50:56] } 19. Ra2 { [%eval 0.77] [%clk 1:20:23] } 19... g6 { [%eval 0.82] [%clk 0:50:05] } 20. Rfa1 { [%eval 0.75] [%clk 1:13:43] } 20... Rad8 { [%eval 0.87] [%clk 0:45:58] } 21. Nf1 { [%eval 0.57] [%clk 1:13:11] } 21... f5 { [%eval 0.62] [%clk 0:33:27] } 22. exf5? { [%eval -0.91] } { Mistake. Bf3 was best. } { [%clk 1:06:19] } 22... e4 { [%eval -1.0] [%clk 0:33:27] } 23. Qh3 { [%eval -1.0] [%clk 1:04:45] } 23... h5 { [%eval -0.77] [%clk 0:31:52] } 24. Be2 { [%eval -0.9] [%clk 1:04:53] } 24... Rxf5 { [%eval -0.97] [%clk 0:32:10] } 25. axb5 { [%eval -0.79] [%clk 1:04:48] } 25... axb5 { [%eval -0.9] [%clk 0:32:36] } 26. Ne3 { [%eval -1.04] [%clk 1:03:56] } 26... Rf4 { [%eval -0.67] [%clk 0:26:13] } 27. g3 { [%eval -0.65] [%clk 1:03:59] } 27... Rf7 { [%eval -0.61] [%clk 0:26:33] } 28. Ra7? { [%eval -1.8] } { Mistake. Rf1 was best. } { [%clk 1:00:01] } 28... Qe5 { [%eval -1.32] [%clk 0:21:19] } 29. R1a2 { [%eval -1.85] [%clk 0:57:25] } 29... Rdf8?! { [%eval -1.12] } { Inaccuracy. c4 was best. } { [%clk 0:21:24] } 30. Rxc7 { [%eval -1.2] [%clk 0:56:30] } 30... Bxc7 { [%eval -1.29] [%clk 0:18:41] } 31. Bxb5 { [%eval -1.2] [%clk 0:56:57] } 31... Kg7 { [%eval -1.19] [%clk 0:14:32] } 32. Bd7?? { [%eval -4.21] } { Blunder. Bc4 was best. } { [%clk 0:55:39] } 32... c4 { [%eval -4.38] [%clk 0:09:10] } 33. bxc4 { [%eval -4.22] [%clk 0:53:42] } 33... Bb6 { [%eval -4.42] [%clk 0:07:47] } 34. Qe6 { [%eval -4.08] [%clk 0:52:37] } 34... Qd4 { [%eval -3.85] [%clk 0:07:37] } 35. Kg2? { [%eval -6.44] } { Mistake. Be8 was best. } { [%clk 0:52:35] } 35... Rxf2+ { [%eval -6.01] [%clk 0:06:59] } 0-1