Event: Vladimir Dvorkovich Memorial Aktobe Open 2023
Date: 2023-06-24
White: Alan Petukhov
Black: Mukhiddin Madaminov
Result: 0-1
ECO: A10
Opening: English Opening: Great Snake Variation
Variant: Standard
TimeControl: 90 min + 30 sec

1. c4 { [%eval 0.23] [%clk 1:30:58] } 1... g6 { [%eval 0.44] [%clk 1:30:22] } 2. Nc3 { [%eval 0.09] [%clk 1:31:23] } 2... c5 { [%eval 0.12] [%clk 1:29:54] } 3. Nf3 { [%eval 0.0] [%clk 1:30:28] } 3... Bg7 { [%eval 0.23] [%clk 1:29:54] } 4. e3 { [%eval 0.0] [%clk 1:30:51] } 4... Nf6 { [%eval 0.03] [%clk 1:30:03] } 5. Be2 { [%eval -0.09] [%clk 1:30:46] } 5... O-O { [%eval 0.0] [%clk 1:27:23] } 6. O-O { [%eval 0.0] [%clk 1:30:15] } 6... d5 { [%eval 0.0] [%clk 1:26:25] } 7. d4 { [%eval 0.0] [%clk 1:29:31] } 7... cxd4 { [%eval 0.0] [%clk 1:25:30] } 8. Nxd4 { [%eval -0.28] [%clk 1:29:38] } 8... dxc4 { [%eval -0.36] [%clk 1:17:05] } 9. Bxc4 { [%eval -0.36] [%clk 1:27:55] } 9... Qc7 { [%eval -0.26] [%clk 1:16:59] } 10. Qe2 { [%eval -0.3] [%clk 1:16:53] } 10... a6 { [%eval -0.09] [%clk 1:01:31] } 11. Bb3 { [%eval -0.49] [%clk 1:07:49] } 11... Nbd7 { [%eval -0.29] [%clk 0:55:27] } 12. Bd2 { [%eval -0.55] [%clk 0:56:19] } 12... e5 { [%eval -0.58] [%clk 0:53:14] } 13. Nf3 { [%eval -0.59] [%clk 0:56:01] } 13... e4 { [%eval -0.48] [%clk 0:50:51] } 14. Nd4 { [%eval -0.44] [%clk 0:56:20] } 14... Nc5 { [%eval -0.38] [%clk 0:49:18] } 15. Nd5 { [%eval -0.36] [%clk 0:53:33] } 15... Nxd5 { [%eval -0.41] [%clk 0:46:17] } 16. Bxd5 { [%eval -0.44] [%clk 0:53:59] } 16... Qd6 { [%eval 0.0] [%clk 0:46:17] } 17. Bb3 { [%eval -0.17] [%clk 0:53:43] } 17... Nxb3 { [%eval -0.16] [%clk 0:44:50] } 18. axb3 { [%eval -0.15] [%clk 0:51:21] } 18... Bd7 { [%eval -0.04] [%clk 0:42:36] } 19. Rfd1 { [%eval 0.0] [%clk 0:50:13] } 19... Rfc8 { [%eval 0.16] [%clk 0:40:22] } 20. Bc3 { [%eval 0.07] [%clk 0:47:57] } 20... Qe7 { [%eval 0.16] [%clk 0:39:40] } 21. b4 { [%eval -0.01] [%clk 0:44:19] } 21... Be6 { [%eval -0.03] [%clk 0:33:22] } 22. Ra5 { [%eval -0.11] [%clk 0:36:11] } 22... h5 { [%eval 0.0] [%clk 0:28:46] } 23. Nxe6 { [%eval -0.05] [%clk 0:34:50] } 23... Bxc3 { [%eval 0.0] [%clk 0:28:44] } 24. bxc3 { [%eval -0.06] [%clk 0:35:10] } 24... Qxe6 { [%eval 0.0] [%clk 0:29:09] } 25. Rg5 { [%eval -0.24] [%clk 0:24:04] } 25... Kh7 { [%eval -0.34] [%clk 0:25:37] } 26. Rc5 { [%eval -0.52] [%clk 0:23:21] } 26... Rxc5 { [%eval -0.57] [%clk 0:24:46] } 27. bxc5 { [%eval -0.37] [%clk 0:23:46] } 27... Rc8 { [%eval -0.26] [%clk 0:25:08] } 28. Rd6 { [%eval -0.33] [%clk 0:22:58] } 28... Qb3 { [%eval -0.28] [%clk 0:17:54] } 29. Rb6 { [%eval -0.31] [%clk 0:22:07] } 29... Qd5 { [%eval -0.33] [%clk 0:18:18] } 30. c4 { [%eval -0.32] [%clk 0:21:16] } 30... Qxc5 { [%eval -0.11] [%clk 0:18:28] } 31. Rxb7 { [%eval -0.12] [%clk 0:21:40] } 31... Qxc4 { [%eval 0.0] [%clk 0:18:51] } 32. Qxc4 { [%eval 0.0] [%clk 0:22:06] } 32... Rxc4 { [%eval 0.0] [%clk 0:19:16] } 33. f3 { [%eval -0.25] [%clk 0:20:51] } 33... Kg7 { [%eval -0.43] [%clk 0:17:44] } 34. Ra7 { [%eval -0.5] [%clk 0:16:00] } 34... exf3 { [%eval -0.42] [%clk 0:11:47] } 35. Rxa6? { [%eval -1.79] } { Mistake. gxf3 was best. } { [%clk 0:15:47] } 35... Rc1+ { [%eval -2.06] [%clk 0:12:09] } 36. Kf2 { [%eval -2.19] [%clk 0:16:13] } 36... fxg2 { [%eval -1.73] [%clk 0:12:19] } 37. Kxg2 { [%eval -1.96] [%clk 0:16:40] } 37... Rc2+ { [%eval -1.87] [%clk 0:12:40] } 38. Kg3 { [%eval -2.13] [%clk 0:17:00] } 38... Re2 { [%eval -2.56] [%clk 0:12:57] } 39. Ra3 { [%eval -2.42] [%clk 0:17:28] } 39... g5 { [%eval -2.59] [%clk 0:13:10] } 40. h4 { [%eval -2.93] [%clk 0:13:01] } 40... g4 { [%eval -1.88] [%clk 0:13:20] } 41. Rb3 { [%eval -1.68] [%clk 0:13:09] } 41... Kg6 { [%eval -2.97] [%clk 0:13:31] } 42. Ra3?! { [%eval -3.84] } { Inaccuracy. Rb6+ was best. } { [%clk 0:12:20] } 42... Kf5? { [%eval -1.96] } { Mistake. Re1 was best. } { [%clk 0:12:58] } 43. Ra5+ { [%eval -2.6] [%clk 0:10:40] } 43... Ke4 { [%eval -2.2] [%clk 0:13:21] } 44. Ra4+ { [%eval -2.07] [%clk 0:10:39] } 44... Kf5 { [%eval -2.83] [%clk 0:08:10] } 45. Rf4+ { [%eval -3.24] [%clk 0:10:16] } 45... Kg6 { [%eval -3.41] [%clk 0:04:52] } 46. Re4 { [%eval -3.31] [%clk 0:10:25] } 46... Ra2? { [%eval -1.86] } { Mistake. f6 was best. } { [%clk 0:04:57] } 47. Re8? { [%eval -3.38] } { Mistake. Rb4 was best. } { [%clk 0:10:14] } 47... Ra5 { [%eval -3.15] [%clk 0:05:11] } 48. e4 { [%eval -3.39] [%clk 0:06:00] } 48... Ra3+ { [%eval -3.52] [%clk 0:05:08] } 49. Kg2?! { [%eval -5.04] } { Inaccuracy. Kf4 was best. } { [%clk 0:06:23] } 49... Rh3 { [%eval -5.09] [%clk 0:03:58] } 50. e5 { [%eval -5.42] [%clk 0:06:25] } 50... Kf5 { [%eval -5.39] [%clk 0:03:41] } 51. Re7 { [%eval -5.24] [%clk 0:06:39] } 51... Rxh4 { [%eval -5.68] [%clk 0:03:57] } 52. Rxf7+ { [%eval -5.54] [%clk 0:06:51] } 52... Kxe5 { [%eval -5.32] [%clk 0:04:00] } 53. Rf1 { [%eval -5.42] [%clk 0:04:16] } 53... Rh3 { [%eval -5.51] [%clk 0:04:21] } 54. Rf8 { [%eval -5.28] [%clk 0:04:43] } 54... Ke6 { [%eval -5.59] [%clk 0:02:26] } 55. Kf2 { [%eval -5.32] [%clk 0:04:26] } 55... Ke5 { [%eval -5.59] [%clk 0:01:22] } 56. Kg2 { [%eval -5.54] [%clk 0:04:49] } 56... Ke4 { [%eval -5.55] [%clk 0:01:52] } 57. Rf7 { [%eval -5.5] [%clk 0:04:46] } 57... h4 { [%eval -5.45] [%clk 0:00:53] } 58. Rh7?! { [%eval -7.75] } { Inaccuracy. Re7+ was best. } { [%clk 0:04:31] } 58... Rg3+ { [%eval -7.69] [%clk 0:00:41] } 59. Kh2 { [%eval -9.3] [%clk 0:04:45] } 59... Rh3+ { [%eval -7.15] [%clk 0:01:07] } 60. Kg2 { [%eval -7.95] [%clk 0:05:07] } 60... Rg3+ { [%eval -7.91] [%clk 0:01:17] } 61. Kh2 { [%eval -9.12] [%clk 0:05:32] } 61... Ke3?! { [%eval -5.4] } { Inaccuracy. Rd3 was best. } { [%clk 0:01:43] } 62. Rh8?? { [%eval #-12] } { Checkmate is now unavoidable. Rc7 was best. } { [%clk 0:03:59] } 62... Kf2 { [%eval #-11] [%clk 0:01:48] } 63. Rxh4 { [%eval #-6] [%clk 0:04:06] } 63... Rg2+ { [%eval #-5] [%clk 0:02:10] } 64. Kh1 { [%eval #-5] [%clk 0:04:31] } 64... Rg1+ { [%eval #-4] [%clk 0:02:37] } 65. Kh2 { [%eval #-4] [%clk 0:04:56] } 65... g3+ { [%eval #-13] [%clk 0:03:03] } 0-1