Event: Round 8: Kurbanbaev, Zalkar - Smirnov, Mark
Date: 2025-04-08
White: Kurbanbaev, Zalkar
WhiteElo: 2031
Black: Smirnov, Mark
BlackTitle: FM
BlackElo: 2336
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... c5 { [%eval 0.25] [%clk 1:30:40] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... d6 { [%eval 0.31] [%clk 1:31:00] } 3. d4 { [%eval 0.22] [%clk 1:31:34] } 3... cxd4 { [%eval 0.19] [%clk 1:31:25] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:02] } 4... Nf6 { [%eval 0.25] [%clk 1:31:47] } 5. Nc3 { [%eval 0.32] [%clk 1:32:28] } 5... a6 { [%eval 0.28] [%clk 1:32:12] } 6. Bc4 { [%eval 0.03] [%clk 1:32:50] } 6... e6 { [%eval 0.06] [%clk 1:32:27] } 7. a4 { [%eval 0.04] [%clk 1:33:16] } 7... Qc7 { [%eval 0.24] [%clk 1:32:11] } 8. Qe2 { [%eval 0.1] [%clk 1:33:30] } 8... Nc6 { [%eval 0.42] [%clk 1:29:46] } 9. Be3 { [%eval 0.22] [%clk 1:32:35] } 9... b6?! { [%eval 0.87] } { Inaccuracy. Be7 was best. } { [%clk 1:28:45] } 10. f4 { [%eval 0.82] [%clk 1:21:01] } 10... Bb7?! { [%eval 1.53] } { Inaccuracy. Nb4 was best. } { [%clk 1:26:53] } 11. O-O?! { [%eval 0.53] } { Inaccuracy. Nxc6 was best. } { [%clk 1:07:32] } 11... g6? { [%eval 2.03] } { Mistake. Nxd4 was best. } { [%clk 1:17:04] } 12. f5 { [%eval 2.0] [%clk 0:59:39] } 12... gxf5 { [%eval 2.16] [%clk 1:16:09] } 13. Nxc6?? { [%eval 0.41] } { Blunder. Nxe6 was best. } { [%clk 0:34:33] } 13... Bxc6?? { [%eval 2.66] } { Blunder. Qxc6 was best. } { [%clk 1:03:32] } 14. Nd5 { [%eval 2.8] [%clk 0:28:11] } 14... Bxd5 { [%eval 3.38] [%clk 0:43:41] } 15. exd5 { [%eval 3.32] [%clk 0:28:36] } 15... Ng4 { [%eval 3.32] [%clk 0:44:07] } 16. Bd4 { [%eval 3.27] [%clk 0:26:51] } 16... e5 { [%eval 3.17] [%clk 0:43:28] } 17. Rxf5 { [%eval 3.07] [%clk 0:26:23] } 17... Be7 { [%eval 3.17] [%clk 0:41:52] } 18. Bd3 { [%eval 2.92] [%clk 0:15:11] } 18... Rg8 { [%eval 3.14] [%clk 0:34:10] } 19. Bf2?! { [%eval 2.42] } { Inaccuracy. h3 was best. } { [%clk 0:13:22] } 19... Qd7?! { [%eval 3.51] } { Inaccuracy. Nxf2 was best. } { [%clk 0:18:49] } 20. h3?! { [%eval 2.64] } { Inaccuracy. Bxb6 was best. } { [%clk 0:11:51] } 20... Nf6?! { [%eval 3.99] } { Inaccuracy. Nxf2 was best. } { [%clk 0:18:09] } 21. Qf3 { [%eval 3.79] [%clk 0:12:03] } 21... Rg6 { [%eval 3.59] [%clk 0:12:23] } 22. Bh4 { [%eval 3.24] [%clk 0:11:58] } 22... e4 { [%eval 3.4] [%clk 0:12:40] } 23. Bxe4 { [%eval 3.44] [%clk 0:12:12] } 23... Nxe4 { [%eval 3.43] [%clk 0:13:04] } 24. Qxe4 { [%eval 3.38] [%clk 0:12:37] } 24... Kf8 { [%eval 3.55] [%clk 0:13:31] } 25. Raf1 { [%eval 3.48] [%clk 0:11:21] } 25... Bxh4 { [%eval 3.42] [%clk 0:13:55] } 26. Qxh4 { [%eval 3.4] [%clk 0:11:44] } 26... h6?! { [%eval 4.64] } { Inaccuracy. Rg7 was best. } { [%clk 0:13:48] } 27. Qf4 { [%eval 4.66] [%clk 0:11:48] } 27... Ra7 { [%eval 4.56] [%clk 0:14:03] } 28. Rf3 { [%eval 4.17] [%clk 0:09:12] } 28... Qe8 { [%eval 4.45] [%clk 0:12:36] } 29. Rf6 { [%eval 4.41] [%clk 0:07:17] } 29... Qe1+ { [%eval 4.68] [%clk 0:11:06] } 30. Rf1 { [%eval 4.57] [%clk 0:07:13] } 30... Rxf6 { [%eval 4.46] [%clk 0:11:04] } 31. Qxf6 { [%eval 4.57] [%clk 0:07:22] } 31... Qe5 { [%eval 4.37] [%clk 0:11:32] } 32. Qxh6+ { [%eval 4.69] [%clk 0:05:24] } 32... Ke8 { [%eval 4.73] [%clk 0:11:57] } 33. c3 { [%eval 4.01] [%clk 0:02:13] } 33... Re7 { [%eval 3.72] [%clk 0:11:19] } 34. Qd2 { [%eval 4.07] [%clk 0:02:20] } 34... Qe4 { [%eval 4.45] [%clk 0:07:56] } 35. Rf4?! { [%eval 3.55] } { Inaccuracy. Qg5 was best. } { [%clk 0:02:13] } 35... Qb1+ { [%eval 4.29] [%clk 0:08:17] } 36. Rf1 { [%eval 4.31] [%clk 0:01:16] } 36... Qa2 { [%eval 4.41] [%clk 0:07:37] } 37. Qd4 { [%eval 4.33] [%clk 0:01:26] } 37... Qxb2 { [%eval 4.66] [%clk 0:07:56] } 38. Qc4 { [%eval 4.63] [%clk 0:01:06] } 38... Kf8 { [%eval 4.7] [%clk 0:06:51] } 39. Qc8+ { [%eval 4.26] [%clk 0:01:24] } 39... Kg7 { [%eval 4.65] [%clk 0:07:19] } 40. Qg4+ { [%eval 4.4] [%clk 0:01:45] } 40... Kf8 { [%eval 4.26] [%clk 0:07:29] } 41. Qd4 { [%eval 4.06] [%clk 0:01:28] } 41... Re5 { [%eval 3.92] [%clk 0:07:45] } 42. Qf4 { [%eval 3.61] [%clk 0:01:46] } 42... Re7?! { [%eval 5.37] } { Inaccuracy. f5 was best. } { [%clk 0:08:02] } 43. Qxd6 { [%eval 4.4] [%clk 0:01:20] } 43... Qxc3 { [%eval 4.4] [%clk 0:08:21] } 44. Qxb6 { [%eval 4.41] [%clk 0:01:06] } 44... Re1 { [%eval 5.32] [%clk 0:07:03] } 45. Qd8+ { [%eval 4.98] [%clk 0:01:13] } 45... Kg7 { [%eval 5.08] [%clk 0:07:18] } 46. Qg5+ { [%eval 4.75] [%clk 0:01:20] } 46... Kf8 { [%eval 4.82] [%clk 0:07:43] } 47. Rxe1 { [%eval 6.16] [%clk 0:01:12] } 47... Qxe1+ { [%eval 5.83] [%clk 0:08:11] } 48. Kh2 { [%eval 5.58] [%clk 0:01:24] } 48... Qb4?! { [%eval 7.32] } { Inaccuracy. Qa5 was best. } { [%clk 0:06:36] } 49. Qf6 { [%eval 7.05] [%clk 0:00:31] } 49... Qxa4 { [%eval 7.5] [%clk 0:05:58] } 50. d6 { [%eval 7.04] [%clk 0:00:45] } 50... Kg8 { [%eval 7.17] [%clk 0:06:28] } 51. Qe5 { [%eval 7.11] [%clk 0:00:31] } 51... a5 { [%eval 7.41] [%clk 0:06:11] } 52. Kg3 { [%eval 6.08] [%clk 0:24:50] } 52... Qd1 { [%eval 5.92] [%clk 0:16:29] } 53. Qg5+ { [%eval 10.52] [%clk 0:23:46] } 53... Kh7 { [%eval 10.1] [%clk 0:16:38] } 54. Qe7 { [%eval 9.45] [%clk 0:23:42] } 54... Qd3+? { [%eval #26] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:16:02] } 55. Kh2 { [%eval #26] [%clk 0:23:40] } 55... Qf5 { [%eval #25] [%clk 0:15:22] } 56. d7 { [%eval 24.19] [%clk 0:18:26] } 56... Qf4+ { [%eval 11.62] [%clk 0:14:34] } 57. Kg1 { [%eval #24] [%clk 0:18:53] } 57... Qd4+ { [%eval #18] [%clk 0:12:22] } 58. Kh1 { [%eval #17] [%clk 0:19:04] } 58... Qf4 { [%eval #17] [%clk 0:11:03] } 59. d8=Q { [%eval #17] [%clk 0:19:05] } 1-0