Event: Round 6: Grebnev, Aleksey - Salem, A.R. Saleh
Date: 2025-05-22
White: Grebnev, Aleksey
WhiteTitle: GM
WhiteElo: 2556
Black: Salem, A.R. Saleh
BlackTitle: GM
BlackElo: 2631
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:49] } 1... c5 { [%eval 0.25] [%clk 1:26:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:08] } 2... d6 { [%eval 0.31] [%clk 1:27:22] } 3. d4 { [%eval 0.22] [%clk 1:31:32] } 3... cxd4 { [%eval 0.19] [%clk 1:27:49] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:57] } 4... Nf6 { [%eval 0.31] [%clk 1:28:13] } 5. Nc3 { [%eval 0.32] [%clk 1:32:23] } 5... a6 { [%eval 0.23] [%clk 1:28:37] } 6. Be2 { [%eval 0.14] [%clk 1:32:49] } 6... e5 { [%eval 0.14] [%clk 1:28:58] } 7. Nb3 { [%eval 0.09] [%clk 1:33:14] } 7... Be7 { [%eval 0.14] [%clk 1:29:22] } 8. Be3 { [%eval 0.3] [%clk 1:33:41] } 8... Be6 { [%eval 0.29] [%clk 1:29:45] } 9. f4 { [%eval 0.01] [%clk 1:34:06] } 9... exf4 { [%eval 0.06] [%clk 1:26:51] } 10. Bxf4 { [%eval 0.01] [%clk 1:34:23] } 10... Nc6 { [%eval -0.01] [%clk 1:26:38] } 11. Qd2 { [%eval 0.15] [%clk 1:34:29] } 11... O-O { [%eval 0.23] [%clk 1:23:50] } 12. O-O-O { [%eval 0.32] [%clk 1:34:19] } 12... Ne5 { [%eval 0.33] [%clk 1:12:49] } 13. Rhg1 { [%eval 0.45] [%clk 1:34:40] } 13... b5 { [%eval 0.26] [%clk 1:11:42] } 14. g4 { [%eval 0.25] [%clk 1:34:52] } 14... Rc8 { [%eval 0.61] [%clk 1:03:16] } 15. g5 { [%eval 0.6] [%clk 1:34:53] } 15... Nfd7 { [%eval 0.66] [%clk 1:02:43] } 16. Kb1 { [%eval 0.57] [%clk 1:35:13] } 16... Nb6 { [%eval 0.86] [%clk 1:01:36] } 17. Rg3 { [%eval 0.8] [%clk 1:29:35] } 17... Qc7 { [%eval 0.7] [%clk 0:51:31] } 18. a3 { [%eval 0.93] [%clk 1:28:37] } 18... Nec4 { [%eval 1.21] [%clk 0:45:28] } 19. Bxc4?! { [%eval 0.43] } { Inaccuracy. Qc1 was best. } { [%clk 1:27:04] } 19... Nxc4 { [%eval 0.56] [%clk 0:44:54] } 20. Qe2 { [%eval 0.5] [%clk 1:25:27] } 20... Rfe8 { [%eval 0.53] [%clk 0:40:02] } 21. h4 { [%eval 0.05] [%clk 1:25:40] } 21... Bf8 { [%eval 0.17] [%clk 0:38:55] } 22. h5 { [%eval 0.27] [%clk 1:25:03] } 22... g6?! { [%eval 1.14] } { Inaccuracy. Qb7 was best. } { [%clk 0:34:05] } 23. h6?! { [%eval 0.19] } { Inaccuracy. Nd4 was best. } { [%clk 1:25:27] } 23... Qb7 { [%eval 0.18] [%clk 0:34:03] } 24. Qf2 { [%eval 0.0] [%clk 1:22:28] } 24... b4?! { [%eval 0.68] } { Inaccuracy. a5 was best. } { [%clk 0:30:35] } 25. axb4 { [%eval 0.51] [%clk 1:22:13] } 25... Qxb4 { [%eval 0.51] [%clk 0:31:03] } 26. Na2?! { [%eval -0.11] } { Inaccuracy. Bc1 was best. } { [%clk 1:00:11] } 26... Qb7 { [%eval -0.26] [%clk 0:30:11] } 27. Nc3 { [%eval -0.42] [%clk 0:56:33] } 27... a5 { [%eval -0.35] [%clk 0:29:02] } 28. Bc1? { [%eval -1.92] } { Mistake. Rd5 was best. } { [%clk 0:55:22] } 28... a4 { [%eval -1.91] [%clk 0:26:25] } 29. Nxa4?? { [%eval -4.29] } { Blunder. Nd4 was best. } { [%clk 0:55:42] } 29... Ra8 { [%eval -4.37] [%clk 0:26:25] } 30. Nc3 { [%eval -4.66] [%clk 0:55:55] } 30... Qa6 { [%eval -4.02] [%clk 0:26:09] } 31. Qf6?! { [%eval -5.49] } { Inaccuracy. Rgd3 was best. } { [%clk 0:51:12] } 31... Reb8 { [%eval -2.31] [%clk 0:24:53] } 32. Rd5 { [%eval -2.13] [%clk 0:49:15] } 32... Bxd5 { [%eval -6.4] [%clk 0:24:22] } 33. exd5 { [%eval -6.23] [%clk 0:49:38] } 33... Rb7 { [%eval -6.0] [%clk 0:24:45] } 34. Be3?? { [%eval #-4] } { Checkmate is now unavoidable. Qf2 was best. } { [%clk 0:49:24] } 34... Qa1+ { [%eval #-3] [%clk 0:25:10] } 0-1