Event: Round 2: Kotyk, Michael - Musabayeva, Diana
Date: 2025-07-19
White: Kotyk, Michael
WhiteTitle: CM
WhiteElo: 2241
Black: Musabayeva, Diana
BlackElo: 1962
Result: 1-0
ECO: E50
Opening: Nimzo-Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:27:07] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:27:32] } 2... e6 { [%eval 0.14] [%clk 1:31:22] } 3. Nf3 { [%eval 0.11] [%clk 1:27:48] } 3... Bb4+ { [%eval 0.54] [%clk 1:31:47] } 4. Nc3 { [%eval 0.12] [%clk 1:27:57] } 4... O-O { [%eval 0.16] [%clk 1:30:04] } 5. e3 { [%eval 0.04] [%clk 1:28:19] } 5... b6 { [%eval 0.12] [%clk 1:29:47] } 6. Bd2 { [%eval 0.1] [%clk 1:28:44] } 6... d5 { [%eval 0.06] [%clk 1:28:31] } 7. Rc1 { [%eval 0.0] [%clk 1:25:33] } 7... c5 { [%eval 0.24] [%clk 1:25:57] } 8. a3 { [%eval 0.24] [%clk 1:25:33] } 8... Bxc3 { [%eval 0.28] [%clk 1:26:17] } 9. Bxc3 { [%eval 0.24] [%clk 1:25:58] } 9... Ne4 { [%eval 0.21] [%clk 1:26:10] } 10. Bd3 { [%eval 0.12] [%clk 1:20:52] } 10... Nxc3 { [%eval 0.12] [%clk 1:26:07] } 11. Rxc3 { [%eval 0.16] [%clk 1:21:16] } 11... cxd4 { [%eval 0.46] [%clk 1:18:26] } 12. Nxd4 { [%eval 0.18] [%clk 1:19:36] } 12... Ba6?! { [%eval 0.92] } { Inaccuracy. Bb7 was best. } { [%clk 1:16:14] } 13. Qf3 { [%eval 0.37] [%clk 0:59:46] } 13... Nd7 { [%eval 0.84] [%clk 1:10:01] } 14. Nc6 { [%eval 0.74] [%clk 0:59:02] } 14... Qf6? { [%eval 2.2] } { Mistake. Qe8 was best. } { [%clk 1:09:04] } 15. Qxf6 { [%eval 2.19] [%clk 0:53:51] } 15... Nxf6 { [%eval 2.2] [%clk 1:09:23] } 16. Ne7+?! { [%eval 1.12] } { Inaccuracy. cxd5 was best. } { [%clk 0:54:13] } 16... Kh8 { [%eval 1.14] [%clk 1:09:46] } 17. cxd5 { [%eval 1.16] [%clk 0:54:37] } 17... Bxd3?! { [%eval 2.16] } { Inaccuracy. Bb7 was best. } { [%clk 1:09:44] } 18. Rxd3 { [%eval 2.2] [%clk 0:55:04] } 18... Rfd8 { [%eval 2.34] [%clk 1:08:53] } 19. Ke2 { [%eval 2.53] [%clk 0:53:01] } 19... exd5 { [%eval 2.46] [%clk 1:06:58] } 20. Rhd1 { [%eval 2.67] [%clk 0:52:43] } 20... g6 { [%eval 2.62] [%clk 1:06:13] } 21. Nxd5 { [%eval 2.5] [%clk 0:52:53] } 21... Rxd5 { [%eval 2.64] [%clk 1:06:25] } 22. Rxd5 { [%eval 2.6] [%clk 0:53:16] } 22... Nxd5 { [%eval 2.65] [%clk 1:06:52] } 23. Rxd5 { [%eval 2.55] [%clk 0:53:41] } 23... Kg7?! { [%eval 3.58] } { Inaccuracy. Rc8 was best. } { [%clk 1:06:52] } 24. Rd7 { [%eval 3.38] [%clk 0:53:49] } 24... h5 { [%eval 3.46] [%clk 1:06:50] } 25. e4 { [%eval 2.92] [%clk 0:50:04] } 25... Kf6 { [%eval 3.18] [%clk 1:04:48] } 26. f4 { [%eval 2.83] [%clk 0:50:22] } 26... Ke6 { [%eval 3.25] [%clk 1:04:44] } 27. Rc7 { [%eval 3.13] [%clk 0:50:43] } 27... b5 { [%eval 3.37] [%clk 1:04:54] } 28. Rb7 { [%eval 3.35] [%clk 0:50:23] } 28... a6 { [%eval 3.41] [%clk 1:05:17] } 29. Rb6+ { [%eval 3.43] [%clk 0:49:59] } 29... Ke7 { [%eval 3.24] [%clk 1:05:37] } 30. b4 { [%eval 3.3] [%clk 0:46:45] } 30... a5 { [%eval 3.95] [%clk 1:03:54] } 31. Rxb5 { [%eval 3.83] [%clk 0:47:04] } 31... axb4 { [%eval 3.92] [%clk 1:04:15] } 32. axb4 { [%eval 3.71] [%clk 0:47:31] } 32... Ra2+ { [%eval 4.2] [%clk 1:04:32] } 33. Kf3 { [%eval 4.13] [%clk 0:47:59] } 33... Ra3+ { [%eval 4.1] [%clk 1:04:52] } 34. Kf2 { [%eval 3.99] [%clk 0:48:24] } 34... Ra2+ { [%eval 4.22] [%clk 1:05:17] } 35. Kg3 { [%eval 4.07] [%clk 0:48:37] } 35... h4+ { [%eval 5.07] [%clk 1:05:02] } 36. Kh3 { [%eval 5.02] [%clk 0:48:44] } 36... Rf2 { [%eval 5.18] [%clk 1:05:26] } 37. g3 { [%eval 5.15] [%clk 0:48:53] } 37... hxg3 { [%eval 5.33] [%clk 1:05:49] } 38. hxg3 { [%eval 4.98] [%clk 0:49:14] } 38... Re2 { [%eval 5.71] [%clk 1:06:13] } 39. e5 { [%eval 5.61] [%clk 0:49:24] } 39... Rb2 { [%eval 5.78] [%clk 1:06:20] } 40. Kg4 { [%eval 5.9] [%clk 0:49:35] } 40... Rb3 { [%eval 5.76] [%clk 1:06:43] } 41. Rb7+ { [%eval 5.94] [%clk 0:49:54] } 41... Ke6 { [%eval 5.85] [%clk 1:07:05] } 42. Rb6+ { [%eval 5.81] [%clk 0:50:07] } 42... Ke7 { [%eval 6.07] [%clk 1:07:28] } 43. b5 { [%eval 6.0] [%clk 0:50:28] } 43... Kd7 { [%eval 6.5] [%clk 1:07:48] } 44. Kh4 { [%eval 6.57] [%clk 0:49:37] } 44... Rf3 { [%eval 6.36] [%clk 1:07:52] } 45. Rb7+ { [%eval 6.27] [%clk 0:49:23] } 45... Ke6 { [%eval 6.42] [%clk 1:07:58] } 46. Rb6+ { [%eval 6.03] [%clk 0:48:54] } 46... Kd7 { [%eval 7.09] [%clk 1:07:58] } 47. Rf6 { [%eval 6.92] [%clk 0:49:15] } 47... Ke7 { [%eval 7.38] [%clk 1:08:17] } 48. g4 { [%eval 7.51] [%clk 0:49:30] } 48... Rb3 { [%eval 7.2] [%clk 1:08:21] } 49. b6 { [%eval 7.02] [%clk 0:49:58] } 49... Rb4 { [%eval 7.8] [%clk 1:08:22] } 50. Kg5 { [%eval 7.69] [%clk 0:50:24] } 50... Rb1 { [%eval 8.66] [%clk 1:08:05] } 51. Kh6 { [%eval 8.39] [%clk 0:50:20] } 51... Rg1 { [%eval 8.66] [%clk 1:08:04] } 52. Kg7 { [%eval 8.34] [%clk 0:50:43] } 1-0