Event: Round 5: Shamshiddin, Aibek - Sagyntayev, Alikhan
Date: 2025-01-18
White: Shamshiddin, Aibek
WhiteElo: 1637
Black: Sagyntayev, Alikhan
BlackElo: 1595
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Normal Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:40] } 1... Nf6 { [%eval 0.21] [%clk 1:30:47] } 2. d4 { [%eval 0.18] [%clk 1:30:45] } 2... e6 { [%eval 0.11] [%clk 1:31:00] } 3. Nc3 { [%eval 0.17] [%clk 1:31:01] } 3... d5 { [%eval 0.24] [%clk 1:31:24] } 4. e3 { [%eval 0.02] [%clk 1:31:02] } 4... b6 { [%eval 0.05] [%clk 1:31:36] } 5. Nf3 { [%eval 0.0] [%clk 1:30:13] } 5... Bb7 { [%eval 0.0] [%clk 1:31:55] } 6. a3 { [%eval 0.03] [%clk 1:30:27] } 6... a5 { [%eval 0.3] [%clk 1:31:55] } 7. b3 { [%eval 0.14] [%clk 1:30:36] } 7... Be7 { [%eval 0.2] [%clk 1:32:01] } 8. Bb2 { [%eval 0.22] [%clk 1:30:46] } 8... O-O { [%eval 0.32] [%clk 1:32:07] } 9. g3 { [%eval -0.07] [%clk 1:31:07] } 9... Nbd7 { [%eval 0.09] [%clk 1:28:50] } 10. Bg2 { [%eval 0.05] [%clk 1:31:22] } 10... Rc8 { [%eval 0.24] [%clk 1:27:47] } 11. O-O { [%eval 0.02] [%clk 1:30:48] } 11... Ne4 { [%eval 0.0] [%clk 1:21:13] } 12. Nd2 { [%eval -0.03] [%clk 1:27:27] } 12... f5 { [%eval 0.01] [%clk 1:19:59] } 13. f4 { [%eval -0.53] [%clk 1:25:29] } 13... Ndf6 { [%eval -0.28] [%clk 1:19:35] } 14. Nf3 { [%eval -0.59] [%clk 1:24:24] } 14... Nxc3 { [%eval -0.53] [%clk 1:19:37] } 15. Bxc3 { [%eval -0.5] [%clk 1:24:38] } 15... Ne4 { [%eval -0.51] [%clk 1:19:59] } 16. Bb2 { [%eval -0.51] [%clk 1:24:53] } 16... Bf6 { [%eval -0.26] [%clk 1:19:21] } 17. Ne5?! { [%eval -1.12] } { Inaccuracy. Nd2 was best. } { [%clk 1:24:27] } 17... Bxe5 { [%eval -1.26] [%clk 1:19:06] } 18. dxe5 { [%eval -1.18] [%clk 1:23:59] } 18... dxc4 { [%eval -1.16] [%clk 1:18:31] } 19. bxc4 { [%eval -1.11] [%clk 1:24:13] } 19... Qxd1?! { [%eval -0.45] } { Inaccuracy. Qe8 was best. } { [%clk 1:18:58] } 20. Raxd1 { [%eval -0.46] [%clk 1:24:02] } 20... Rcd8 { [%eval -0.26] [%clk 1:19:08] } 21. Bf3?! { [%eval -1.31] } { Inaccuracy. Rd4 was best. } { [%clk 1:20:04] } 21... Ba6 { [%eval -1.26] [%clk 1:16:39] } 22. Bxe4 { [%eval -1.34] [%clk 0:57:11] } 22... fxe4 { [%eval -1.19] [%clk 1:17:00] } 23. Rc1 { [%eval -1.72] [%clk 0:56:27] } 23... Rd3 { [%eval -1.72] [%clk 1:17:07] } 24. Rfe1 { [%eval -1.69] [%clk 0:55:05] } 24... c5 { [%eval -1.59] [%clk 1:17:21] } 25. Rc2 { [%eval -1.46] [%clk 0:54:49] } 25... Rfd8 { [%eval -1.4] [%clk 1:17:27] } 26. Bc1 { [%eval -1.33] [%clk 0:54:54] } 26... Rb3 { [%eval -1.28] [%clk 1:17:15] } 27. Kf2?! { [%eval -2.46] } { Inaccuracy. g4 was best. } { [%clk 0:54:23] } 27... Rdd3 { [%eval -2.37] [%clk 1:17:04] } 28. Bb2?! { [%eval -3.47] } { Inaccuracy. g4 was best. } { [%clk 0:52:34] } 28... Bxc4 { [%eval -3.28] [%clk 1:16:59] } 29. g4 { [%eval -3.52] [%clk 0:52:19] } 29... Bd5 { [%eval -3.43] [%clk 1:16:22] } 30. f5 { [%eval -3.4] [%clk 0:51:32] } 30... b5 { [%eval -3.43] [%clk 1:16:07] } 31. f6 { [%eval -3.88] [%clk 0:47:12] } 31... c4 { [%eval -3.84] [%clk 1:15:29] } 32. g5 { [%eval -3.96] [%clk 0:46:42] } 32... g6?! { [%eval -2.99] } { Inaccuracy. c3 was best. } { [%clk 1:15:43] } 33. h4?! { [%eval -4.36] } { Inaccuracy. Bd4 was best. } { [%clk 0:46:26] } 33... c3 { [%eval -4.17] [%clk 1:15:57] } 34. Bc1 { [%eval -4.63] [%clk 0:46:42] } 34... Bc6?! { [%eval -3.14] } { Inaccuracy. Rb1 was best. } { [%clk 1:15:47] } 35. Kg3 { [%eval -3.17] [%clk 0:46:55] } 35... b4?? { [%eval -1.07] } { Blunder. Rb1 was best. } { [%clk 1:16:08] } 36. axb4 { [%eval -0.8] [%clk 0:46:46] } 36... axb4 { [%eval -0.48] [%clk 1:16:29] } 37. Ra2 { [%eval -0.73] [%clk 0:47:10] } 37... Rd8 { [%eval -0.85] [%clk 1:15:43] } 38. Ra7 { [%eval -0.85] [%clk 0:46:19] } 38... Be8?! { [%eval 0.15] } { Inaccuracy. Rb1 was best. } { [%clk 1:15:58] } 39. Rg7+ { [%eval 0.34] [%clk 0:46:19] } 39... Kh8 { [%eval 0.35] [%clk 1:16:06] } 40. Rf1 { [%eval 0.0] [%clk 0:46:35] } 40... Bb5 { [%eval 0.0] [%clk 1:16:24] } 41. Rf2 { [%eval 0.0] [%clk 0:44:17] } 41... Ra8?? { [%eval 4.3] } { Blunder. Rb1 was best. } { [%clk 1:16:21] } 42. h5 { [%eval 3.42] [%clk 0:44:23] } 42... Rg8?? { [%eval #10] } { Checkmate is now unavoidable. gxh5 was best. } { [%clk 1:14:16] } 43. h6 { [%eval #9] [%clk 0:44:26] } 43... Ra8 { [%eval #5] [%clk 1:11:46] } 44. Rb7 { [%eval #11] [%clk 0:41:57] } 44... Kg8 { [%eval #11] [%clk 1:10:29] } 45. Rxb5?? { [%eval 5.51] } { Lost forced checkmate sequence. Rg7+ was best. } { [%clk 0:40:46] } 45... Rb1 { [%eval 5.38] [%clk 1:10:54] } 46. Ba3 { [%eval 5.75] [%clk 0:39:20] } 46... Rg1+ { [%eval 5.71] [%clk 1:09:59] } 47. Kh2 { [%eval 5.57] [%clk 0:39:17] } 47... bxa3 { [%eval 4.72] [%clk 1:10:25] } 48. Ra2?? { [%eval -3.34] } { Blunder. Kxg1 was best. } { [%clk 0:27:06] } 48... Rxg5?? { [%eval -0.23] } { Blunder. Rd1 was best. } { [%clk 1:10:19] } 49. Rc5? { [%eval -1.44] } { Mistake. Rb7 was best. } { [%clk 0:27:02] } 49... Rf5? { [%eval 0.0] } { Mistake. Ra7 was best. } { [%clk 1:07:58] } 50. Kg2 { [%eval 0.0] [%clk 0:25:11] } 50... Rh5 { [%eval 0.0] [%clk 1:07:15] } 51. Kg3 { [%eval 0.0] [%clk 0:24:37] } 51... Rf5 { [%eval 0.0] [%clk 1:06:36] } 52. Kg2 { [%eval -0.12] [%clk 0:24:16] } 52... g5 { [%eval 0.0] [%clk 1:06:20] } 53. Rc7 { [%eval 0.0] [%clk 0:18:29] } 53... Rxe5 { [%eval -0.01] [%clk 1:05:51] } 54. Rg7+ { [%eval -0.04] [%clk 0:18:42] } 54... Kh8 { [%eval -0.1] [%clk 1:06:17] } 55. f7 { [%eval -0.16] [%clk 0:18:53] } 55... Rea5?? { [%eval 11.98] } { Blunder. Rf8 was best. } { [%clk 1:06:46] } 56. Kg3?? { [%eval -3.9] } { Blunder. Rf2 was best. } { [%clk 0:18:00] } 56... c2 { [%eval -3.76] [%clk 1:06:30] } 57. Rxc2?! { [%eval -5.76] } { Inaccuracy. f8=Q+ was best. } { [%clk 0:18:23] } 57... a2 { [%eval -5.44] [%clk 1:06:55] } 58. Rc7?? { [%eval #-24] } { Checkmate is now unavoidable. Rxa2 was best. } { [%clk 0:18:46] } 58... Rf8 { [%eval #-23] [%clk 1:07:19] } 59. Rc1 { [%eval #-23] [%clk 0:14:29] } 59... a1=Q { [%eval -26.93] [%clk 1:07:43] } 60. Rxa1 { [%eval -10.53] [%clk 0:14:48] } 60... Rxa1 { [%eval -8.8] [%clk 1:08:12] } 61. Rxg5? { [%eval #-15] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:15:08] } 61... Rg1+ { [%eval #-14] [%clk 1:08:20] } 62. Kh4 { [%eval #-10] [%clk 0:14:40] } 62... Rxg5 { [%eval #-9] [%clk 1:08:45] } 63. Kxg5 { [%eval #-9] [%clk 0:15:04] } 63... Rxf7 { [%eval #-8] [%clk 1:09:12] } 64. Kg4 { [%eval #-8] [%clk 0:15:23] } 64... Rf3 { [%eval #-7] [%clk 1:09:30] } 65. Kh4 { [%eval #-7] [%clk 0:15:42] } 65... Rxe3 { [%eval #-8] [%clk 1:09:55] } 66. Kg4 { [%eval #-7] [%clk 0:15:59] } 66... Rf3 { [%eval #-6] [%clk 1:10:19] } 67. Kg5 { [%eval #-6] [%clk 0:16:00] } 67... e3 { [%eval #-5] [%clk 1:10:31] } 68. Kg4 { [%eval #-5] [%clk 0:15:59] } 68... Rf8 { [%eval #-4] [%clk 1:10:54] } 69. Kg3 { [%eval #-4] [%clk 0:16:19] } 69... e2 { [%eval #-3] [%clk 1:11:21] } 70. Kg2 { [%eval #-3] [%clk 0:16:43] } 70... e1=Q { [%eval #-2] [%clk 1:11:44] } 71. Kh2 { [%eval #-2] [%clk 0:17:01] } 71... Qh4+ { [%eval #-2] [%clk 1:12:02] } 72. Kg1 { [%eval #-2] [%clk 0:16:58] } 72... Qg3+ { [%eval #-1] [%clk 1:12:28] } 0-1