Event: Round 5: Vitaly Sivuk - Aslan Aitbayev
Date: 2023-10-03
White: Vitaly Sivuk
WhiteTitle: GM
WhiteElo: 2461
Black: Aslan Aitbayev
BlackTitle: IM
BlackElo: 2394
Result: 1-0
ECO: D11
Opening: Slav Defense: Quiet Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... d5 { [%eval 0.27] [%clk 1:29:15] } 2. c4 { [%eval 0.29] [%clk 1:31:13] } 2... c6 { [%eval 0.3] [%clk 1:29:39] } 3. Nf3 { [%eval 0.32] [%clk 1:31:34] } 3... Nf6 { [%eval 0.38] [%clk 1:30:04] } 4. e3 { [%eval 0.23] [%clk 1:31:55] } 4... e6 { [%eval 0.42] [%clk 1:29:31] } 5. Bd3 { [%eval 0.37] [%clk 1:32:04] } 5... Nbd7 { [%eval 0.45] [%clk 1:21:28] } 6. O-O { [%eval 0.46] [%clk 1:31:43] } 6... Bd6 { [%eval 0.27] [%clk 1:19:22] } 7. Nc3 { [%eval 0.25] [%clk 1:29:18] } 7... dxc4 { [%eval 0.53] [%clk 1:14:20] } 8. Bxc4 { [%eval 0.44] [%clk 1:29:39] } 8... b5 { [%eval 0.77] [%clk 1:14:49] } 9. Bb3 { [%eval 0.49] [%clk 1:28:30] } 9... b4 { [%eval 0.73] [%clk 1:09:09] } 10. Na4 { [%eval 0.41] [%clk 1:28:15] } 10... Bb7 { [%eval 0.46] [%clk 1:04:14] } 11. Qc2 { [%eval 0.0] [%clk 1:23:45] } 11... Rc8 { [%eval 0.39] [%clk 0:59:20] } 12. Nc5 { [%eval 0.34] [%clk 1:17:51] } 12... Bxc5 { [%eval 0.43] [%clk 0:54:16] } 13. dxc5 { [%eval 0.36] [%clk 1:18:13] } 13... Qe7 { [%eval 0.62] [%clk 0:54:05] } 14. a3 { [%eval 0.24] [%clk 1:07:33] } 14... bxa3 { [%eval 0.55] [%clk 0:48:18] } 15. Rxa3 { [%eval 0.49] [%clk 1:07:24] } 15... Qxc5 { [%eval 0.49] [%clk 0:48:34] } 16. Qxc5 { [%eval 0.49] [%clk 1:03:34] } 16... Nxc5 { [%eval 0.58] [%clk 0:49:01] } 17. Bc4 { [%eval 0.52] [%clk 1:03:54] } 17... a6 { [%eval 0.68] [%clk 0:39:04] } 18. Ne5 { [%eval 0.3] [%clk 0:58:31] } 18... O-O { [%eval 0.65] [%clk 0:32:39] } 19. Be2 { [%eval 0.47] [%clk 0:56:41] } 19... Rfd8 { [%eval 0.86] [%clk 0:23:34] } 20. f3 { [%eval 0.95] [%clk 0:55:42] } 20... Nd5 { [%eval 0.85] [%clk 0:22:11] } 21. e4 { [%eval 0.96] [%clk 0:54:42] } 21... Nb4 { [%eval 0.92] [%clk 0:20:26] } 22. Be3 { [%eval 1.03] [%clk 0:52:28] } 22... Nd7 { [%eval 1.02] [%clk 0:20:38] } 23. Nxd7 { [%eval 0.96] [%clk 0:50:56] } 23... Rxd7 { [%eval 0.99] [%clk 0:21:05] } 24. Rc1 { [%eval 0.81] [%clk 0:49:54] } 24... c5?! { [%eval 1.47] } { Inaccuracy. h6 was best. } { [%clk 0:19:25] } 25. Rxc5 { [%eval 1.42] [%clk 0:46:17] } 25... Rxc5 { [%eval 1.69] [%clk 0:15:14] } 26. Bxc5 { [%eval 1.71] [%clk 0:45:41] } 26... Rd2 { [%eval 1.91] [%clk 0:15:32] } 27. Rb3 { [%eval 1.66] [%clk 0:45:09] } 27... a5 { [%eval 1.76] [%clk 0:16:00] } 28. Bxb4 { [%eval 1.25] [%clk 0:45:19] } 28... axb4 { [%eval 1.18] [%clk 0:16:27] } 29. Bc4 { [%eval 1.13] [%clk 0:43:22] } 29... Kf8 { [%eval 1.15] [%clk 0:11:20] } 30. Rxb4 { [%eval 1.14] [%clk 0:43:32] } 30... Bc6 { [%eval 1.1] [%clk 0:11:47] } 31. Rb6 { [%eval 1.1] [%clk 0:43:05] } 31... Bd7 { [%eval 1.12] [%clk 0:11:22] } 32. Rb7 { [%eval 0.95] [%clk 0:41:24] } 32... g5 { [%eval 0.92] [%clk 0:10:00] } 33. b4 { [%eval 0.8] [%clk 0:40:58] } 33... h6 { [%eval 1.04] [%clk 0:05:59] } 34. Ba6 { [%eval 0.5] [%clk 0:40:30] } 34... Be8?! { [%eval 1.18] } { Inaccuracy. Ba4 was best. } { [%clk 0:03:46] } 35. Bf1 { [%eval 0.84] [%clk 0:34:46] } 35... g4 { [%eval 1.15] [%clk 0:03:59] } 36. b5 { [%eval 0.77] [%clk 0:32:11] } 36... gxf3 { [%eval 0.91] [%clk 0:03:56] } 37. gxf3 { [%eval 0.9] [%clk 0:32:34] } 37... Rb2 { [%eval 0.72] [%clk 0:04:16] } 38. h4 { [%eval 0.83] [%clk 0:29:10] } 38... Kg7 { [%eval 0.81] [%clk 0:02:17] } 39. Rb8 { [%eval 0.94] [%clk 0:28:12] } 39... Kf8 { [%eval 0.86] [%clk 0:01:32] } 40. b6 { [%eval 0.64] [%clk 0:57:13] } 40... Ke7 { [%eval 0.47] [%clk 0:31:43] } 41. Bg2 { [%eval 0.42] [%clk 0:44:01] } 41... Bc6 { [%eval 0.36] [%clk 0:29:51] } 42. Kh2 { [%eval 0.11] [%clk 0:41:59] } 42... f5 { [%eval 0.14] [%clk 0:29:11] } 43. Kh3 { [%eval 0.05] [%clk 0:36:00] } 43... fxe4 { [%eval 0.21] [%clk 0:19:57] } 44. fxe4 { [%eval 0.24] [%clk 0:36:19] } 44... e5 { [%eval 0.24] [%clk 0:19:22] } 45. h5 { [%eval 0.09] [%clk 0:27:29] } 45... Kf7 { [%eval 0.14] [%clk 0:14:33] } 46. Bf3 { [%eval 0.08] [%clk 0:25:12] } 46... Rb4 { [%eval 0.09] [%clk 0:09:52] } 47. Kg4 { [%eval 0.03] [%clk 0:23:58] } 47... Kf6 { [%eval 0.24] [%clk 0:08:19] } 48. Kg3 { [%eval 0.24] [%clk 0:20:26] } 48... Rb3 { [%eval 0.32] [%clk 0:07:17] } 49. Kf2 { [%eval 0.35] [%clk 0:19:45] } 49... Rb2+ { [%eval 0.76] [%clk 0:07:14] } 50. Ke3 { [%eval 0.75] [%clk 0:20:05] } 50... Rb3+ { [%eval 1.21] [%clk 0:07:39] } 51. Kd2 { [%eval 1.32] [%clk 0:20:12] } 51... Kg5 { [%eval 1.9] [%clk 0:04:22] } 52. Bd1 { [%eval 1.86] [%clk 0:18:03] } 52... Rb4 { [%eval 1.9] [%clk 0:04:26] } 53. Kc3 { [%eval 1.78] [%clk 0:16:10] } 53... Rxe4 { [%eval 2.04] [%clk 0:04:22] } 54. Rg8+ { [%eval 2.27] [%clk 0:13:37] } 54... Kf4 { [%eval 2.35] [%clk 0:04:20] } 55. Rg4+ { [%eval 2.39] [%clk 0:10:29] } 55... Ke3 { [%eval 2.37] [%clk 0:04:37] } 56. Rg6 { [%eval 2.41] [%clk 0:10:48] } 56... Bd5 { [%eval 2.91] [%clk 0:04:40] } 57. Bb3 { [%eval 2.93] [%clk 0:10:37] } 57... Bb7 { [%eval 2.87] [%clk 0:02:00] } 58. Rxh6 { [%eval 3.03] [%clk 0:08:04] } 58... Rh4 { [%eval 3.23] [%clk 0:01:13] } 59. Rh8 { [%eval 2.7] [%clk 0:07:02] } 59... Kf4?! { [%eval 3.72] } { Inaccuracy. Rd4 was best. } { [%clk 0:00:32] } 60. h6 { [%eval 3.67] [%clk 0:05:17] } 60... Be4? { [%eval 5.82] } { Mistake. Ke3 was best. } { [%clk 0:00:32] } 61. h7 { [%eval 5.26] [%clk 0:05:03] } 61... Ke3 { [%eval 6.36] [%clk 0:00:51] } 62. Bc2 { [%eval 6.73] [%clk 0:05:09] } 1-0