Event: Piestany A
Date: 2025-07-07
White: Korobov, Anton
WhiteTitle: GM
WhiteElo: 2631
Black: Rybka, Simon
BlackTitle: FM
BlackElo: 2333
Result: 1-0
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... e5 { [%eval 0.22] [%clk 1:30:20] } 2. Nf3 { [%eval 0.13] [%clk 1:31:22] } 2... Nc6 { [%eval 0.21] [%clk 1:30:37] } 3. Bb5 { [%eval 0.15] [%clk 1:31:41] } 3... a6 { [%eval 0.21] [%clk 1:30:46] } 4. Ba4 { [%eval 0.11] [%clk 1:32:04] } 4... Nf6 { [%eval 0.28] [%clk 1:31:00] } 5. d3 { [%eval 0.04] [%clk 1:32:29] } 5... d6 { [%eval 0.24] [%clk 1:30:07] } 6. O-O { [%eval -0.14] [%clk 1:28:38] } 6... g6 { [%eval 0.28] [%clk 1:28:46] } 7. c3 { [%eval 0.17] [%clk 1:27:12] } 7... b5 { [%eval 0.33] [%clk 1:28:44] } 8. Bc2 { [%eval 0.46] [%clk 1:27:27] } 8... Bg7 { [%eval 0.4] [%clk 1:29:04] } 9. Nbd2 { [%eval 0.29] [%clk 1:25:54] } 9... O-O { [%eval 0.33] [%clk 1:29:15] } 10. Re1 { [%eval 0.21] [%clk 1:26:08] } 10... Re8 { [%eval 0.35] [%clk 1:28:20] } 11. a4 { [%eval 0.33] [%clk 1:22:23] } 11... Bb7 { [%eval 0.57] [%clk 1:27:03] } 12. b4 { [%eval 0.57] [%clk 1:22:12] } 12... h6 { [%eval 0.53] [%clk 1:23:58] } 13. Nb3 { [%eval 0.49] [%clk 1:21:08] } 13... Nh5 { [%eval 0.69] [%clk 1:14:10] } 14. Bd2 { [%eval 0.77] [%clk 1:16:59] } 14... Qf6 { [%eval 1.01] [%clk 1:10:45] } 15. g3 { [%eval 0.74] [%clk 1:12:31] } 15... Qe6 { [%eval 0.78] [%clk 1:05:56] } 16. Nh4 { [%eval 0.4] [%clk 1:06:09] } 16... Qh3 { [%eval 0.56] [%clk 1:00:56] } 17. Qf3 { [%eval 0.64] [%clk 1:06:37] } 17... Nf6 { [%eval 0.51] [%clk 0:54:07] } 18. Bxh6 { [%eval 0.37] [%clk 1:02:47] } 18... Ng4 { [%eval 0.34] [%clk 0:44:04] } 19. Bxg7 { [%eval -0.02] [%clk 1:03:10] } 19... Qxh2+ { [%eval 0.0] [%clk 0:44:18] } 20. Kf1 { [%eval 0.0] [%clk 1:03:38] } 20... Qxh4 { [%eval -0.01] [%clk 0:44:26] } 21. gxh4 { [%eval 0.0] [%clk 1:01:38] } 21... Nh2+ { [%eval -0.06] [%clk 0:44:49] } 22. Kg2 { [%eval 0.0] [%clk 1:02:04] } 22... Nxf3 { [%eval 0.0] [%clk 0:45:08] } 23. Kxf3 { [%eval 0.0] [%clk 1:02:28] } 23... Kxg7 { [%eval 0.0] [%clk 0:45:32] } 24. Rh1 { [%eval 0.0] [%clk 0:57:45] } 24... Rh8 { [%eval -0.04] [%clk 0:45:33] } 25. Ke3 { [%eval 0.0] [%clk 0:55:21] } 25... Kf6 { [%eval 0.14] [%clk 0:44:12] } 26. Nd2 { [%eval 0.22] [%clk 0:50:06] } 26... Ne7 { [%eval 0.28] [%clk 0:38:33] } 27. d4 { [%eval -0.01] [%clk 0:44:47] } 27... Rhe8 { [%eval 0.3] [%clk 0:36:20] } 28. dxe5+ { [%eval 0.39] [%clk 0:44:00] } 28... Kxe5 { [%eval 0.41] [%clk 0:35:13] } 29. Bd3 { [%eval 0.04] [%clk 0:41:13] } 29... bxa4 { [%eval 0.02] [%clk 0:31:15] } 30. Rxa4 { [%eval 0.01] [%clk 0:40:55] } 30... Kf6 { [%eval 0.0] [%clk 0:31:05] } 31. Kf4 { [%eval 0.02] [%clk 0:40:39] } 31... Rh8 { [%eval 0.0] [%clk 0:25:15] } 32. Nf3 { [%eval 0.02] [%clk 0:40:11] } 32... Nc6 { [%eval 0.22] [%clk 0:24:53] } 33. Rha1 { [%eval 0.2] [%clk 0:40:17] } 33... Ne5 { [%eval 0.57] [%clk 0:24:57] } 34. Bxa6?! { [%eval 0.0] } { Inaccuracy. Nxe5 was best. } { [%clk 0:38:33] } 34... Bxa6 { [%eval 0.28] [%clk 0:25:05] } 35. Rxa6 { [%eval 0.12] [%clk 0:39:01] } 35... Rxa6 { [%eval 0.54] [%clk 0:25:25] } 36. Rxa6 { [%eval 0.53] [%clk 0:39:26] } 36... Nxf3 { [%eval 0.69] [%clk 0:25:24] } 37. Kxf3 { [%eval 0.74] [%clk 0:39:54] } 37... Ke6 { [%eval 0.74] [%clk 0:19:30] } 38. Kg3 { [%eval 0.95] [%clk 0:38:33] } 38... Rh5? { [%eval 2.21] } { Mistake. f5 was best. } { [%clk 0:18:41] } 39. Ra5?! { [%eval 1.52] } { Inaccuracy. Ra7 was best. } { [%clk 0:37:22] } 39... Rh7?! { [%eval 2.67] } { Inaccuracy. Rh8 was best. } { [%clk 0:17:24] } 40. Kg4?! { [%eval 1.65] } { Inaccuracy. Ra7 was best. } { [%clk 0:36:44] } 40... Rg7 { [%eval 1.76] [%clk 0:16:44] } 41. f3?! { [%eval 0.82] } { Inaccuracy. Kg5 was best. } { [%clk 0:31:37] } 41... f6?? { [%eval 3.55] } { Blunder. f5+ was best. } { [%clk 0:15:31] } 42. Ra7 { [%eval 2.77] [%clk 0:25:02] } 42... Rh7?! { [%eval 3.96] } { Inaccuracy. f5+ was best. } { [%clk 0:03:29] } 43. c4 { [%eval 3.69] [%clk 0:23:27] } 43... Re7?! { [%eval 5.36] } { Inaccuracy. f5+ was best. } { [%clk 0:01:23] } 44. b5 { [%eval 5.09] [%clk 0:22:20] } 44... Kf7 { [%eval 5.67] [%clk 0:00:39] } 45. Kf4 { [%eval 4.62] [%clk 0:18:19] } 45... Ke6 { [%eval 4.69] [%clk 0:29:32] } 46. Ke3 { [%eval 4.61] [%clk 0:47:41] } 46... Rd7 { [%eval 5.11] [%clk 0:27:02] } 47. Kd3 { [%eval 5.17] [%clk 0:46:09] } 47... Rf7 { [%eval 5.78] [%clk 0:22:58] } 48. f4 { [%eval 5.6] [%clk 0:41:09] } 48... f5 { [%eval 6.6] [%clk 0:18:54] } 49. b6 { [%eval 6.88] [%clk 0:41:13] } 49... fxe4+ { [%eval 6.9] [%clk 0:18:23] } 50. Kxe4 { [%eval 7.05] [%clk 0:41:40] } 50... cxb6?! { [%eval 10.7] } { Inaccuracy. Rf8 was best. } { [%clk 0:18:42] } 51. Rxf7 { [%eval 10.81] [%clk 0:42:04] } 51... Kxf7 { [%eval 8.95] [%clk 0:19:05] } 52. f5 { [%eval 7.72] [%clk 0:42:26] } 1-0