Event: Round 7: Orozbaev, Eldiyar - Petukhov, Alan
Date: 2025-02-04
White: Orozbaev, Eldiyar
WhiteTitle: IM
WhiteElo: 2403
Black: Petukhov, Alan
BlackTitle: FM
BlackElo: 2306
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:26] } 2... Nc6 { [%eval 0.25] [%clk 1:31:20] } 3. d4 { [%eval 0.27] [%clk 1:31:51] } 3... cxd4 { [%eval 0.35] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:19] } 4... Nf6 { [%eval 0.19] [%clk 1:32:08] } 5. Nc3 { [%eval 0.26] [%clk 1:32:44] } 5... e5 { [%eval 0.34] [%clk 1:32:33] } 6. Nde2 { [%eval 0.14] [%clk 1:33:11] } 6... Qb6 { [%eval 0.13] [%clk 1:32:59] } 7. Ng3 { [%eval 0.14] [%clk 1:32:39] } 7... Bc5 { [%eval 0.13] [%clk 1:33:24] } 8. Qd2 { [%eval 0.18] [%clk 1:23:46] } 8... O-O { [%eval 0.16] [%clk 1:33:00] } 9. Na4 { [%eval 0.11] [%clk 1:21:17] } 9... Qb4 { [%eval 0.16] [%clk 1:33:08] } 10. Qxb4 { [%eval -0.21] [%clk 1:15:47] } 10... Nxb4 { [%eval 0.17] [%clk 1:30:53] } 11. Nxc5?? { [%eval -1.84] } { Blunder. Bg5 was best. } { [%clk 1:12:24] } 11... Nxc2+ { [%eval -1.74] [%clk 1:31:18] } 12. Kd2 { [%eval -1.6] [%clk 1:12:51] } 12... Nxa1 { [%eval -1.46] [%clk 1:31:41] } 13. b3 { [%eval -1.33] [%clk 1:13:18] } 13... d6 { [%eval -1.36] [%clk 1:31:18] } 14. Nd3 { [%eval -1.23] [%clk 1:11:32] } 14... Be6 { [%eval -1.28] [%clk 1:28:34] } 15. Bb2 { [%eval -1.16] [%clk 1:10:59] } 15... Nxb3+ { [%eval -1.28] [%clk 1:28:54] } 16. axb3 { [%eval -1.21] [%clk 1:11:26] } 16... Bxb3 { [%eval -1.28] [%clk 1:29:19] } 17. Be2 { [%eval -1.24] [%clk 1:09:13] } 17... Rac8 { [%eval -0.69] [%clk 1:28:26] } 18. Bc3 { [%eval -1.22] [%clk 1:09:37] } 18... d5?! { [%eval -0.6] } { Inaccuracy. b6 was best. } { [%clk 1:28:05] } 19. Rb1 { [%eval -0.78] [%clk 1:09:23] } 19... Bc4 { [%eval -0.49] [%clk 1:26:31] } 20. f3 { [%eval -0.54] [%clk 1:08:13] } 20... dxe4 { [%eval -0.54] [%clk 1:21:24] } 21. fxe4 { [%eval -0.56] [%clk 1:08:33] } 21... Rfd8 { [%eval -0.28] [%clk 1:14:36] } 22. Rxb7 { [%eval -0.27] [%clk 0:54:56] } 22... Nd7 { [%eval -0.26] [%clk 1:09:09] } 23. Bb4?! { [%eval -0.89] } { Inaccuracy. Nf5 was best. } { [%clk 0:53:51] } 23... Rb8 { [%eval -0.71] [%clk 1:09:27] } 24. Rxb8 { [%eval -0.7] [%clk 0:54:02] } 24... Rxb8 { [%eval -0.81] [%clk 1:09:47] } 25. Kc3 { [%eval -0.8] [%clk 0:50:57] } 25... Bb5 { [%eval -0.35] [%clk 1:02:53] } 26. Nf5 { [%eval -0.41] [%clk 0:51:13] } 26... Nf6 { [%eval -0.53] [%clk 1:00:21] } 27. Nd6 { [%eval -0.69] [%clk 0:45:22] } 27... Ba6 { [%eval -0.66] [%clk 0:55:50] } 28. g4?? { [%eval -3.14] } { Blunder. Ba5 was best. } { [%clk 0:44:31] } 28... Rb6 { [%eval -3.06] [%clk 0:55:55] } 29. Nc4 { [%eval -3.49] [%clk 0:40:18] } 29... Nxe4+ { [%eval -3.43] [%clk 0:56:15] } 30. Kb3 { [%eval -3.12] [%clk 0:40:47] } 30... Rh6 { [%eval -3.03] [%clk 0:55:45] } 31. Ndxe5 { [%eval -3.1] [%clk 0:32:56] } 31... Rh3+ { [%eval -2.8] [%clk 0:54:05] } 32. Ka4 { [%eval -2.46] [%clk 0:29:47] } 32... Nc3+ { [%eval -2.25] [%clk 0:52:41] } 33. Bxc3?! { [%eval -3.34] } { Inaccuracy. Ka5 was best. } { [%clk 0:29:49] } 33... Rxc3 { [%eval -3.43] [%clk 0:53:06] } 34. h4 { [%eval -4.01] [%clk 0:29:43] } 34... f6 { [%eval -4.04] [%clk 0:47:54] } 35. Kb4 { [%eval -4.01] [%clk 0:29:59] } 35... Rc2 { [%eval -3.99] [%clk 0:47:47] } 36. Bd3 { [%eval -4.04] [%clk 0:30:09] } 36... Rg2 { [%eval -4.04] [%clk 0:48:08] } 37. Be4 { [%eval -4.09] [%clk 0:22:54] } 37... Rg1 { [%eval -4.1] [%clk 0:48:03] } 38. g5?! { [%eval -5.18] } { Inaccuracy. Nc6 was best. } { [%clk 0:10:11] } 38... fxe5 { [%eval -5.26] [%clk 0:48:09] } 39. Nxe5 { [%eval -5.18] [%clk 0:10:39] } 39... Re1 { [%eval -5.11] [%clk 0:47:06] } 40. Bd5+ { [%eval -5.02] [%clk 0:11:08] } 40... Kf8 { [%eval -5.07] [%clk 0:47:29] } 41. Nd7+ { [%eval -5.28] [%clk 0:11:32] } 41... Ke7 { [%eval -5.27] [%clk 0:47:54] } 42. Nb8 { [%eval -6.24] [%clk 0:11:34] } 42... Rb1+ { [%eval -6.09] [%clk 0:48:13] } 43. Bb3 { [%eval -5.92] [%clk 0:12:08] } 43... Bb7 { [%clk 0:48:39] } 0-1