Event: Round 3: Alexander Kovchan - Alberto Hernandez Leon
Date: 2023-08-27
White: Alexander Kovchan
Black: Alberto Hernandez Leon
Result: 1-0
ECO: C82
Opening: Ruy Lopez: Open, Italian Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... e5 { [%eval 0.35] [%clk 1:30:49] } 2. Nf3 { [%eval 0.29] [%clk 1:31:15] } 2... Nc6 { [%eval 0.32] [%clk 1:31:11] } 3. Bb5 { [%eval 0.34] [%clk 1:31:36] } 3... a6 { [%eval 0.37] [%clk 1:31:19] } 4. Ba4 { [%eval 0.31] [%clk 1:31:55] } 4... Nf6 { [%eval 0.37] [%clk 1:31:30] } 5. O-O { [%eval 0.29] [%clk 1:32:15] } 5... Nxe4 { [%eval 0.51] [%clk 1:31:23] } 6. d4 { [%eval 0.21] [%clk 1:32:22] } 6... b5 { [%eval 0.2] [%clk 1:31:15] } 7. Bb3 { [%eval 0.21] [%clk 1:32:44] } 7... d5 { [%eval 0.43] [%clk 1:31:21] } 8. dxe5 { [%eval 0.38] [%clk 1:33:04] } 8... Be6 { [%eval 0.32] [%clk 1:31:43] } 9. c3 { [%eval 0.38] [%clk 1:26:58] } 9... Bc5 { [%eval 0.37] [%clk 1:31:01] } 10. a4 { [%eval 0.0] [%clk 1:24:29] } 10... Rb8 { [%eval 0.35] [%clk 1:24:50] } 11. axb5 { [%eval 0.26] [%clk 1:23:44] } 11... axb5 { [%eval 0.26] [%clk 1:25:07] } 12. Qe2 { [%eval 0.0] [%clk 1:09:38] } 12... O-O { [%eval -0.09] [%clk 1:18:31] } 13. Be3 { [%eval -0.11] [%clk 1:08:25] } 13... Bxe3?! { [%eval 0.55] } { Inaccuracy. Bg4 was best. } { [%clk 0:23:28] } 14. Qxe3 { [%eval 0.48] [%clk 1:08:35] } 14... Ra8 { [%eval 0.68] [%clk 0:23:19] } 15. Nbd2 { [%eval 0.55] [%clk 1:07:37] } 15... Rxa1 { [%eval 0.8] [%clk 0:19:42] } 16. Rxa1 { [%eval 0.84] [%clk 1:08:03] } 16... Nxd2 { [%eval 0.52] [%clk 0:19:56] } 17. Qxd2 { [%eval 0.67] [%clk 1:07:27] } 17... Bg4 { [%eval 0.69] [%clk 0:17:56] } 18. Qxd5 { [%eval 0.65] [%clk 1:01:05] } 18... Qxd5 { [%eval 0.71] [%clk 0:17:19] } 19. Bxd5 { [%eval 0.77] [%clk 1:01:29] } 19... Bxf3 { [%eval 0.83] [%clk 0:17:44] } 20. Bxf3 { [%eval 0.7] [%clk 1:01:27] } 20... Nxe5 { [%eval 0.66] [%clk 0:18:12] } 21. Be2 { [%eval 0.72] [%clk 1:01:44] } 21... c6 { [%eval 0.57] [%clk 0:07:13] } 22. f4 { [%eval 0.58] [%clk 1:02:00] } 22... Ng6 { [%eval 0.74] [%clk 0:07:03] } 23. Bf3 { [%eval 0.7] [%clk 1:00:09] } 23... Rc8 { [%eval 0.42] [%clk 0:06:46] } 24. Ra7 { [%eval 0.27] [%clk 0:51:29] } 24... Kf8 { [%eval 0.22] [%clk 0:06:57] } 25. g3 { [%eval 0.13] [%clk 0:48:59] } 25... Ne7 { [%eval 0.13] [%clk 0:07:13] } 26. Kf1 { [%eval 0.07] [%clk 0:41:11] } 26... g6 { [%eval 0.19] [%clk 0:05:43] } 27. Bg4 { [%eval 0.18] [%clk 0:34:28] } 27... f5 { [%eval 0.18] [%clk 0:04:57] } 28. Bf3 { [%eval 0.1] [%clk 0:34:53] } 28... Rd8 { [%eval 0.04] [%clk 0:05:00] } 29. Ke2 { [%eval 0.02] [%clk 0:35:13] } 29... h5 { [%eval 0.16] [%clk 0:04:28] } 30. Ke3 { [%eval 0.09] [%clk 0:29:47] } 30... Rd6 { [%eval 0.13] [%clk 0:04:56] } 31. b3 { [%eval 0.11] [%clk 0:29:47] } 31... Kf7 { [%eval 0.37] [%clk 0:04:29] } 32. Ra6 { [%eval 0.09] [%clk 0:29:25] } 32... Ke6 { [%eval 0.22] [%clk 0:03:56] } 33. c4 { [%eval 0.28] [%clk 0:29:23] } 33... bxc4 { [%eval 0.36] [%clk 0:03:56] } 34. bxc4 { [%eval 0.31] [%clk 0:29:51] } 34... Kd7 { [%eval 0.47] [%clk 0:03:42] } 35. Ra7+ { [%eval 0.24] [%clk 0:29:56] } 35... Ke6 { [%eval 0.36] [%clk 0:03:02] } 36. Ra1 { [%eval 0.36] [%clk 0:20:24] } 36... Rd8 { [%eval 0.91] [%clk 0:01:29] } 37. Ra6 { [%eval 0.95] [%clk 0:20:12] } 37... Kd6?! { [%eval 1.55] } { Inaccuracy. h4 was best. } { [%clk 0:00:33] } 38. Kd4 { [%eval 1.05] [%clk 0:20:19] } 38... Rb8?! { [%eval 1.89] } { Inaccuracy. Re8 was best. } { [%clk 0:00:39] } 39. c5+ { [%eval 1.86] [%clk 0:20:17] } 39... Kd7 { [%eval 1.9] [%clk 0:00:32] } 40. Ke5 { [%eval 1.81] [%clk 0:16:17] } 40... Rb3 { [%eval 1.92] [%clk 0:00:41] } 41. Ra7+ { [%eval 1.85] [%clk 0:16:40] } 41... Kd8 { [%eval 1.88] [%clk 0:00:42] } 42. Bg2 { [%eval 1.89] [%clk 0:12:13] } 42... Re3+?! { [%eval 3.07] } { Inaccuracy. h4 was best. } { [%clk 0:00:34] } 43. Kf6 { [%eval 3.26] [%clk 0:12:21] } 43... Re1 { [%eval 3.53] [%clk 0:00:57] } 44. Kf7 { [%eval 3.41] [%clk 0:11:31] } 44... Re3 { [%eval 5.02] [%clk 0:00:38] } 45. Bf1? { [%eval 2.83] } { Mistake. Ra8+ was best. } { [%clk 0:10:57] } 45... h4 { [%eval 2.67] [%clk 0:00:51] } 46. gxh4 { [%eval 2.92] [%clk 0:07:29] } 46... Nd5 { [%eval 2.89] [%clk 0:00:33] } 47. Kxg6 { [%eval 2.83] [%clk 0:07:23] } 47... Re4? { [%eval 4.97] } { Mistake. Rf3 was best. } { [%clk 0:01:00] } 48. Bg2?! { [%eval 3.42] } { Inaccuracy. h5 was best. } { [%clk 0:05:11] } 48... Nxf4+ { [%eval 3.41] [%clk 0:00:35] } 49. Kxf5 { [%eval 3.22] [%clk 0:05:31] } 49... Rc4 { [%eval 3.24] [%clk 0:01:01] } 50. Bf1 { [%eval 3.28] [%clk 0:04:19] } 50... Rc1? { [%eval 5.57] } { Mistake. Rb4 was best. } { [%clk 0:00:37] } 51. Kxf4 { [%eval 5.21] [%clk 0:04:19] } 51... Rxf1+ { [%eval 5.29] [%clk 0:01:06] } 52. Kg5 { [%eval 5.72] [%clk 0:04:17] } 52... Ke8 { [%eval 5.6] [%clk 0:00:51] } 53. Rc7 { [%eval 5.59] [%clk 0:04:25] } 53... Kf8 { [%eval 5.9] [%clk 0:00:44] } 54. h5 { [%eval 5.63] [%clk 0:04:25] } 54... Kg8 { [%eval 6.08] [%clk 0:00:40] } 55. Rxc6 { [%eval 6.01] [%clk 0:04:41] } 55... Kg7 { [%eval 6.24] [%clk 0:00:41] } 56. Rc7+ { [%eval 6.32] [%clk 0:05:03] } 56... Kg8 { [%eval 6.43] [%clk 0:00:58] } 57. c6 { [%eval 5.46] [%clk 0:05:23] } 57... Rf2? { [%eval 13.23] } { Mistake. Rc1 was best. } { [%clk 0:01:18] } 58. Rd7 { [%eval 12.93] [%clk 0:05:36] } 1-0