Event: Round 4: Kudaibergen, Nurlykhan - Ayapov, Alimzhan
Date: 2025-04-05
White: Kudaibergen, Nurlykhan
WhiteElo: 2125
Black: Ayapov, Alimzhan
BlackElo: 1984
Result: 1-0
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... c6 { [%eval 0.23] [%clk 1:30:45] } 2. d4 { [%eval 0.24] [%clk 1:30:43] } 2... d5 { [%eval 0.24] [%clk 1:31:12] } 3. exd5 { [%eval 0.08] [%clk 1:31:10] } 3... cxd5 { [%eval 0.18] [%clk 1:31:38] } 4. Bd3 { [%eval 0.1] [%clk 1:31:33] } 4... Nc6 { [%eval 0.12] [%clk 1:32:04] } 5. c3 { [%eval 0.19] [%clk 1:31:59] } 5... Nf6 { [%eval 0.21] [%clk 1:32:27] } 6. h3 { [%eval 0.0] [%clk 1:32:26] } 6... g6 { [%eval 0.23] [%clk 1:32:41] } 7. Nf3 { [%eval 0.23] [%clk 1:32:50] } 7... Bf5 { [%eval 0.24] [%clk 1:33:06] } 8. O-O { [%eval 0.2] [%clk 1:33:14] } 8... Bxd3 { [%eval 0.22] [%clk 1:32:29] } 9. Qxd3 { [%eval 0.22] [%clk 1:33:39] } 9... Qc7 { [%eval 0.12] [%clk 1:32:45] } 10. Re1 { [%eval 0.13] [%clk 1:34:02] } 10... e6 { [%eval 0.18] [%clk 1:29:57] } 11. Ne5 { [%eval 0.1] [%clk 1:16:24] } 11... Nxe5 { [%eval 0.07] [%clk 1:28:24] } 12. dxe5 { [%eval 0.08] [%clk 1:16:08] } 12... Nd7 { [%eval 0.04] [%clk 1:28:46] } 13. Bf4 { [%eval 0.1] [%clk 1:10:05] } 13... f6 { [%eval 0.13] [%clk 1:03:50] } 14. Qg3 { [%eval -0.02] [%clk 0:57:16] } 14... g5 { [%eval 0.05] [%clk 1:02:00] } 15. Qg4 { [%eval 0.04] [%clk 0:45:33] } 15... Nc5 { [%eval 0.07] [%clk 0:48:08] } 16. Bc1 { [%eval -0.22] [%clk 0:37:23] } 16... h5?! { [%eval 0.57] } { Inaccuracy. f5 was best. } { [%clk 0:42:39] } 17. Qf3?? { [%eval -1.83] } { Blunder. Qe2 was best. } { [%clk 0:35:12] } 17... fxe5 { [%eval -1.7] [%clk 0:40:01] } 18. Bxg5 { [%eval -1.83] [%clk 0:32:02] } 18... e4 { [%eval -1.87] [%clk 0:32:20] } 19. Qf6 { [%eval -1.47] [%clk 0:28:47] } 19... Bg7 { [%eval -1.13] [%clk 0:27:08] } 20. Qg6+ { [%eval -1.18] [%clk 0:28:27] } 20... Qf7 { [%eval -1.23] [%clk 0:27:33] } 21. Qxf7+ { [%eval -1.17] [%clk 0:28:47] } 21... Kxf7 { [%eval -1.04] [%clk 0:28:00] } 22. Na3 { [%eval -1.28] [%clk 0:24:30] } 22... h4 { [%eval -0.93] [%clk 0:24:54] } 23. Rf1 { [%eval -1.1] [%clk 0:21:09] } 23... Kg6 { [%eval -1.04] [%clk 0:22:01] } 24. Be3 { [%eval -1.08] [%clk 0:19:51] } 24... Nd3 { [%eval -1.13] [%clk 0:22:26] } 25. Nb5 { [%eval -1.6] [%clk 0:12:44] } 25... Raf8?! { [%eval -0.8] } { Inaccuracy. e5 was best. } { [%clk 0:19:09] } 26. Bxa7 { [%eval -0.81] [%clk 0:11:30] } 26... Nxb2 { [%eval -0.79] [%clk 0:18:23] } 27. Rab1 { [%eval -1.25] [%clk 0:11:50] } 27... Nc4 { [%eval -1.11] [%clk 0:18:31] } 28. Rfd1? { [%eval -2.34] } { Mistake. Nd4 was best. } { [%clk 0:09:59] } 28... Rf7 { [%eval -2.33] [%clk 0:18:07] } 29. Bd4 { [%eval -2.31] [%clk 0:08:29] } 29... Rhf8 { [%eval -1.88] [%clk 0:17:39] } 30. Bc5?! { [%eval -2.59] } { Inaccuracy. Bxg7 was best. } { [%clk 0:08:12] } 30... Ra8 { [%eval -2.57] [%clk 0:17:47] } 31. a3 { [%eval -2.45] [%clk 0:07:36] } 31... Rc8 { [%eval -2.42] [%clk 0:12:54] } 32. Bd4 { [%eval -2.38] [%clk 0:06:58] } 32... Bf8 { [%eval -2.37] [%clk 0:13:16] } 33. Ra1 { [%eval -2.42] [%clk 0:06:56] } 33... Ra8 { [%eval -2.25] [%clk 0:10:40] } 34. Ra2 { [%eval -2.57] [%clk 0:06:34] } 34... Ra4 { [%eval -2.48] [%clk 0:10:33] } 35. Be3 { [%eval -2.55] [%clk 0:05:37] } 35... Bg7 { [%eval -2.16] [%clk 0:10:22] } 36. Rc1 { [%eval -2.5] [%clk 0:04:53] } 36... Be5 { [%eval -2.13] [%clk 0:08:00] } 37. Bc5 { [%eval -2.47] [%clk 0:04:48] } 37... Ra6 { [%eval -2.22] [%clk 0:06:53] } 38. a4 { [%eval -2.26] [%clk 0:04:52] } 38... Rc6 { [%eval -1.97] [%clk 0:06:45] } 39. Bd4 { [%eval -2.32] [%clk 0:04:48] } 39... Bf4 { [%eval -2.19] [%clk 0:07:05] } 40. Rd1 { [%eval -2.42] [%clk 0:04:41] } 40... Rc8 { [%eval -1.86] [%clk 0:05:43] } 41. a5 { [%eval -2.31] [%clk 0:03:27] } 41... Ra8 { [%eval -2.22] [%clk 0:05:55] } 42. Rda1 { [%eval -2.39] [%clk 0:03:13] } 42... Ra6 { [%eval -2.36] [%clk 0:06:18] } 43. Bc5 { [%eval -2.38] [%clk 0:02:59] } 43... Be5 { [%eval -1.92] [%clk 0:06:09] } 44. Bb4 { [%eval -2.1] [%clk 0:01:31] } 44... Bb8 { [%eval -1.87] [%clk 0:05:11] } 45. Re1?! { [%eval -3.04] } { Inaccuracy. Nd4 was best. } { [%clk 0:21:02] } 45... Kh7?! { [%eval -1.85] } { Inaccuracy. b6 was best. } { [%clk 0:19:14] } 46. Ree2 { [%eval -2.0] [%clk 0:20:10] } 46... Rg7 { [%eval -2.02] [%clk 0:19:04] } 47. Nd4 { [%eval -1.96] [%clk 0:19:26] } 47... Ne5 { [%eval -2.24] [%clk 0:17:13] } 48. Kf1?! { [%eval -2.93] } { Inaccuracy. Re1 was best. } { [%clk 0:19:40] } 48... Nd3 { [%eval -2.88] [%clk 0:17:26] } 49. Rad2 { [%eval -3.58] [%clk 0:17:02] } 49... Ba7?? { [%eval 0.0] } { Blunder. Nf4 was best. } { [%clk 0:14:46] } 50. Nxe6 { [%eval -0.06] [%clk 0:10:49] } 50... Rg8?? { [%eval 2.37] } { Blunder. Rxe6 was best. } { [%clk 0:10:44] } 51. Nc7 { [%eval 2.35] [%clk 0:10:11] } 51... Rg5? { [%eval 4.21] } { Mistake. Rc6 was best. } { [%clk 0:05:07] } 52. Nxa6 { [%eval 4.03] [%clk 0:07:59] } 52... bxa6 { [%eval 3.5] [%clk 0:04:44] } 53. Rxd3 { [%eval 3.46] [%clk 0:06:37] } 53... exd3 { [%eval 3.33] [%clk 0:04:58] } 54. Rd2 { [%eval 3.43] [%clk 0:06:39] } 54... Rf5 { [%eval 3.32] [%clk 0:04:49] } 55. f3 { [%eval 3.29] [%clk 0:06:59] } 55... Be3 { [%eval 3.71] [%clk 0:02:44] } 56. Rxd3 { [%eval 3.57] [%clk 0:07:23] } 56... Bf4 { [%eval 3.58] [%clk 0:03:09] } 57. Bc5 { [%eval 3.49] [%clk 0:07:05] } 57... Kg6 { [%eval 3.91] [%clk 0:03:04] } 58. Bf2 { [%eval 3.73] [%clk 0:07:05] } 58... Kh5 { [%eval 4.6] [%clk 0:01:54] } 59. Rd4 { [%eval 4.58] [%clk 0:07:19] } 59... Bg5?! { [%eval 6.06] } { Inaccuracy. Kg6 was best. } { [%clk 0:02:13] } 60. Bxh4 { [%eval 5.81] [%clk 0:06:55] } 60... Kg6 { [%eval 7.55] [%clk 0:00:41] } 61. Rg4 { [%eval 7.34] [%clk 0:07:16] } 1-0