Event: Black Sea Grand Prix | Small Earth
Site: chess24.com
Date: 2021-07-15
White: Kryukov, Alexey
WhiteElo: 1874
Black: Potapova, Margarita
BlackTitle: WIM
BlackElo: 2260
Result: 1/2-1/2
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:17] } 1... Nf6 { [%eval 0.22] [%clk 1:28:39] } 2. g3 { [%eval 0.11] [%clk 1:30:37] } 2... b6 { [%eval 0.34] [%clk 1:28:20] } 3. Bg2 { [%eval 0.21] [%clk 1:31:00] } 3... Bb7 { [%eval 0.29] [%clk 1:28:46] } 4. d4 { [%eval 0.17] [%clk 1:31:15] } 4... g6 { [%eval 0.48] [%clk 1:28:55] } 5. c4 { [%eval 0.46] [%clk 1:31:37] } 5... Bg7 { [%eval 0.13] [%clk 1:29:21] } 6. O-O { [%eval 0.05] [%clk 1:32:01] } 6... O-O { [%eval 0.48] [%clk 1:29:37] } 7. Nc3 { [%eval 0.22] [%clk 1:32:24] } 7... Ne4 { [%eval 0.4] [%clk 1:29:53] } 8. Qc2 { [%eval 0.03] [%clk 1:28:01] } 8... Nxc3 { [%eval -0.04] [%clk 1:28:29] } 9. bxc3 { [%eval 0.02] [%clk 1:28:27] } 9... Nc6 { [%eval 0.16] [%clk 1:13:59] } 10. Ba3?! { [%eval -0.45] } { Inaccuracy. h4 was best. } { [%clk 1:19:05] } 10... Na5 { [%eval -0.56] [%clk 1:11:38] } 11. c5 { [%eval -0.67] [%clk 1:18:53] } 11... Nc4 { [%eval -0.48] [%clk 1:09:10] } 12. Qb3 { [%eval -0.65] [%clk 1:19:15] } 12... Nxa3 { [%eval -0.61] [%clk 1:06:14] } 13. Qxa3 { [%eval -0.76] [%clk 1:19:41] } 13... d6 { [%eval -0.49] [%clk 1:01:02] } 14. cxd6 { [%eval -0.47] [%clk 1:19:46] } 14... cxd6 { [%eval -0.37] [%clk 1:00:26] } 15. Ne1?! { [%eval -1.02] } { Inaccuracy. e3 was best. } { [%clk 1:19:02] } 15... d5 { [%eval -0.75] [%clk 0:59:15] } 16. Nd3 { [%eval -0.65] [%clk 1:18:23] } 16... e6 { [%eval -0.65] [%clk 0:58:26] } 17. e3 { [%eval -0.69] [%clk 1:18:08] } 17... Qc7 { [%eval -0.52] [%clk 0:55:27] } 18. Rfc1 { [%eval -0.29] [%clk 1:17:05] } 18... Rfc8 { [%eval -0.5] [%clk 0:55:30] } 19. Qa4 { [%eval -0.77] [%clk 1:14:50] } 19... Bf8 { [%eval -0.71] [%clk 0:51:42] } 20. Bf1 { [%eval -0.79] [%clk 1:14:36] } 20... a6 { [%eval -0.62] [%clk 0:48:01] } 21. Qb3 { [%eval -0.67] [%clk 1:12:10] } 21... b5 { [%eval -0.71] [%clk 0:45:19] } 22. a4 { [%eval -0.77] [%clk 1:10:57] } 22... bxa4 { [%eval -0.63] [%clk 0:45:00] } 23. Qxa4 { [%eval -0.78] [%clk 1:10:15] } 23... Bc6?! { [%eval 0.02] } { Inaccuracy. a5 was best. } { [%clk 0:44:41] } 24. Qa5 { [%eval 0.0] [%clk 1:08:44] } 24... Qxa5 { [%eval 0.08] [%clk 0:44:00] } 25. Rxa5 { [%eval 0.08] [%clk 1:09:08] } 25... Bb5 { [%eval 0.08] [%clk 0:44:19] } 26. Ne5 { [%eval -0.06] [%clk 1:07:27] } 26... Bb4 { [%eval -0.09] [%clk 0:35:58] } 27. Ra2 { [%eval -0.05] [%clk 1:05:54] } 27... Bxf1 { [%eval -0.11] [%clk 0:35:05] } 28. Kxf1 { [%eval -0.04] [%clk 1:05:53] } 28... Rxc3 { [%eval 0.0] [%clk 0:33:20] } 29. Rb1?! { [%eval -0.62] } { Inaccuracy. Rxc3 was best. } { [%clk 1:05:32] } 29... Bd6 { [%eval -0.62] [%clk 0:26:24] } 30. Rb6? { [%eval -2.04] } { Mistake. Rba1 was best. } { [%clk 0:59:37] } 30... Bxe5 { [%eval -1.95] [%clk 0:26:26] } 31. dxe5 { [%eval -2.31] [%clk 1:00:01] } 31... a5 { [%eval -1.87] [%clk 0:26:51] } 32. Ke2 { [%eval -2.3] [%clk 0:59:39] } 32... Rc5 { [%eval -1.73] [%clk 0:23:39] } 33. Kd3 { [%eval -1.57] [%clk 0:59:50] } 33... Kf8 { [%eval -1.32] [%clk 0:23:20] } 34. Ra4 { [%eval -1.23] [%clk 0:58:25] } 34... Ra7 { [%eval -1.07] [%clk 0:23:23] } 35. h4 { [%eval -0.97] [%clk 0:56:53] } 35... Ke7 { [%eval -1.44] [%clk 0:20:36] } 36. h5 { [%eval -1.63] [%clk 0:55:59] } 36... gxh5 { [%eval -1.71] [%clk 0:20:41] } 37. Rb8 { [%eval -1.96] [%clk 0:56:25] } 37... Ra6?? { [%eval 0.11] } { Blunder. Rc4 was best. } { [%clk 0:17:18] } 38. Rb7+ { [%eval 0.25] [%clk 0:55:31] } 38... Kd8 { [%eval 0.22] [%clk 0:13:01] } 39. Rxf7 { [%eval 0.21] [%clk 0:52:15] } 39... Rc4 { [%eval 0.47] [%clk 0:11:04] } 40. Rxc4 { [%eval 0.1] [%clk 0:50:43] } 40... dxc4+ { [%eval 0.09] [%clk 0:11:32] } 41. Kxc4 { [%eval 0.11] [%clk 0:51:06] } 41... a4 { [%eval 0.1] [%clk 0:10:35] } 42. Rb7 { [%eval 0.08] [%clk 0:51:26] } 42... a3 { [%eval 0.11] [%clk 0:10:27] } 43. Rb1 { [%eval 0.12] [%clk 0:51:54] } 43... Kd7 { [%eval 0.25] [%clk 0:09:26] } 44. Ra1 { [%eval 0.01] [%clk 0:52:16] } 44... a2?! { [%eval 0.64] } { Inaccuracy. Kc6 was best. } { [%clk 0:08:45] } 45. Kb3 { [%eval 1.04] [%clk 0:52:12] } 45... Rb6+ { [%eval 0.88] [%clk 0:03:08] } 46. Kxa2 { [%eval 0.48] [%clk 0:52:36] } 46... Rb5? { [%eval 1.91] } { Mistake. Kc6 was best. } { [%clk 0:03:34] } 47. f4 { [%eval 2.15] [%clk 0:52:53] } 47... Rd5?! { [%eval 3.32] } { Inaccuracy. Rb8 was best. } { [%clk 0:03:33] } 48. Kb2 { [%eval 2.99] [%clk 0:52:40] } 48... Rd3 { [%eval 3.08] [%clk 0:03:49] } 49. Re1?? { [%eval 1.17] } { Blunder. Ra3 was best. } { [%clk 0:51:25] } 49... Ke8?? { [%eval 3.46] } { Blunder. Kc6 was best. } { [%clk 0:03:51] } 50. Kc2 { [%eval 3.37] [%clk 0:51:29] } 50... Ra3 { [%eval 3.35] [%clk 0:04:13] } 51. Kd2 { [%eval 3.25] [%clk 0:51:47] } 51... Ra2+ { [%eval 3.65] [%clk 0:04:11] } 52. Kd3 { [%eval 3.25] [%clk 0:52:11] } 52... Kf7 { [%eval 3.73] [%clk 0:04:39] } 53. Ke4 { [%eval 3.86] [%clk 0:52:16] } 53... Kg6 { [%eval 4.3] [%clk 0:04:21] } 54. Rd1 { [%eval 4.38] [%clk 0:52:22] } 54... Ra7 { [%eval 4.5] [%clk 0:04:11] } 55. Rd6 { [%eval 4.28] [%clk 0:52:28] } 55... Kf7 { [%eval 4.48] [%clk 0:04:34] } 56. f5? { [%eval 2.58] } { Mistake. Rb6 was best. } { [%clk 0:50:38] } 56... exf5+ { [%eval 2.37] [%clk 0:04:27] } 57. Kxf5 { [%eval 2.15] [%clk 0:51:04] } 57... Kg7 { [%eval 2.62] [%clk 0:04:55] } 58. e4 { [%eval 2.55] [%clk 0:50:08] } 58... Rf7+?? { [%eval 5.41] } { Blunder. Ra3 was best. } { [%clk 0:01:35] } 59. Rf6 { [%eval 6.3] [%clk 0:47:25] } 59... Ra7 { [%eval 5.75] [%clk 0:01:41] } 60. e6 { [%eval 5.3] [%clk 0:47:19] } 60... Rb7 { [%eval 6.56] [%clk 0:01:06] } 61. Rf7+?? { [%eval 0.17] } { Blunder. e5 was best. } { [%clk 0:46:00] } 61... Rxf7+ { [%eval 0.2] [%clk 0:01:28] } 62. exf7 { [%eval 0.55] [%clk 0:46:27] } 62... Kxf7 { [%eval 0.0] [%clk 0:01:56] } 63. e5 { [%eval 0.0] [%clk 0:43:49] } 63... Ke7 { [%eval 0.0] [%clk 0:02:22] } 64. e6 { [%eval 0.0] [%clk 0:43:55] } 64... Ke8 { [%eval 0.0] [%clk 0:00:37] } 65. Kf6 { [%eval 0.0] [%clk 0:44:01] } 65... Kf8 { [%eval 0.0] [%clk 0:01:03] } 66. e7+ { [%eval 0.0] [%clk 0:43:57] } 1/2-1/2