Event: Round 2: Kopecky, Matej - Mauder, Karel
Date: 2025-06-24
White: Kopecky, Matej
WhiteElo: 1747
Black: Mauder, Karel
BlackElo: 1658
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:19:41] } 1... c5 { [%eval 0.25] [%clk 0:20:09] } 2. Nc3 { [%eval 0.26] [%clk 0:19:43] } 2... d6 { [%eval 0.16] [%clk 0:19:55] } 3. f4 { [%eval 0.0] [%clk 0:19:46] } 3... Nc6 { [%eval 0.0] [%clk 0:19:38] } 4. Nf3 { [%eval 0.0] [%clk 0:19:48] } 4... e6?! { [%eval 0.56] } { Inaccuracy. g6 was best. } { [%clk 0:19:34] } 5. Be2?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 0:19:35] } 5... Be7 { [%eval 0.25] [%clk 0:19:33] } 6. O-O { [%eval 0.0] [%clk 0:19:37] } 6... Nf6 { [%eval 0.0] [%clk 0:19:35] } 7. d3 { [%eval -0.12] [%clk 0:19:33] } 7... a6 { [%eval 0.0] [%clk 0:19:15] } 8. a4 { [%eval 0.02] [%clk 0:19:04] } 8... O-O { [%eval 0.0] [%clk 0:19:08] } 9. Kh1 { [%eval -0.24] [%clk 0:18:47] } 9... Rb8 { [%eval 0.08] [%clk 0:18:25] } 10. e5 { [%eval -0.18] [%clk 0:18:22] } 10... Nd5 { [%eval 0.1] [%clk 0:17:45] } 11. Nxd5 { [%eval -0.2] [%clk 0:18:14] } 11... exd5 { [%eval -0.19] [%clk 0:17:38] } 12. d4 { [%eval -0.23] [%clk 0:17:22] } 12... Bf5 { [%eval -0.01] [%clk 0:16:37] } 13. exd6 { [%eval -0.45] [%clk 0:16:16] } 13... Qxd6 { [%eval -0.48] [%clk 0:15:46] } 14. c3?! { [%eval -1.2] } { Inaccuracy. dxc5 was best. } { [%clk 0:15:53] } 14... Bf6?! { [%eval -0.33] } { Inaccuracy. cxd4 was best. } { [%clk 0:14:55] } 15. Ne5 { [%eval -0.71] [%clk 0:15:27] } 15... Rbc8?! { [%eval 0.15] } { Inaccuracy. cxd4 was best. } { [%clk 0:14:09] } 16. dxc5 { [%eval 0.17] [%clk 0:14:26] } 16... Qxc5 { [%eval 0.16] [%clk 0:13:50] } 17. Nxc6? { [%eval -1.1] } { Mistake. Bg4 was best. } { [%clk 0:14:29] } 17... Rxc6 { [%eval -1.11] [%clk 0:13:05] } 18. Bd3 { [%eval -1.09] [%clk 0:12:33] } 18... Bxd3 { [%eval -1.05] [%clk 0:12:46] } 19. Qxd3 { [%eval -1.13] [%clk 0:12:37] } 19... d4 { [%eval -1.18] [%clk 0:12:10] } 20. cxd4 { [%eval -1.17] [%clk 0:11:46] } 20... Qxd4 { [%eval -1.05] [%clk 0:12:05] } 21. Qe2?! { [%eval -2.11] } { Inaccuracy. Qxd4 was best. } { [%clk 0:10:51] } 21... Rfc8 { [%eval -2.03] [%clk 0:09:23] } 22. Be3 { [%eval -1.98] [%clk 0:09:50] } 22... Qxb2 { [%eval -1.49] [%clk 0:08:21] } 23. Qxb2 { [%eval -1.35] [%clk 0:09:38] } 23... Bxb2 { [%eval -1.72] [%clk 0:08:23] } 24. Ra2 { [%eval -1.54] [%clk 0:09:32] } 24... Bf6 { [%eval -1.12] [%clk 0:08:01] } 25. Rb1? { [%eval -2.48] } { Mistake. g3 was best. } { [%clk 0:09:17] } 25... R8c7? { [%eval -1.01] } { Mistake. Rc3 was best. } { [%clk 0:06:04] } 26. h3? { [%eval -2.2] } { Mistake. g3 was best. } { [%clk 0:09:05] } 26... h5 { [%eval -2.02] [%clk 0:05:48] } 27. Rd2 { [%eval -2.12] [%clk 0:08:29] } 27... Rc3 { [%eval -1.86] [%clk 0:04:53] } 28. Bb6?! { [%eval -2.6] } { Inaccuracy. Bd4 was best. } { [%clk 0:08:05] } 28... R7c4 { [%eval -2.57] [%clk 0:04:01] } 29. Ba5? { [%eval -4.36] } { Mistake. a5 was best. } { [%clk 0:07:48] } 29... Rc1+ { [%eval -4.31] [%clk 0:03:27] } 30. Rxc1 { [%eval -4.27] [%clk 0:07:44] } 30... Rxc1+ { [%eval -4.49] [%clk 0:03:30] } 31. Kh2 { [%eval -4.38] [%clk 0:07:48] } 31... Ra1 { [%eval -4.18] [%clk 0:03:31] } 32. Bd8 { [%eval -4.34] [%clk 0:07:39] } 32... Bxd8?? { [%eval -0.24] } { Blunder. Rxa4 was best. } { [%clk 0:02:50] } 33. Rxd8+ { [%eval -0.43] [%clk 0:07:43] } 33... Kh7 { [%eval -1.09] [%clk 0:02:53] } 34. Rb8?? { [%eval -4.17] } { Blunder. Rd4 was best. } { [%clk 0:07:46] } 34... Rxa4 { [%eval -4.12] [%clk 0:02:55] } 35. Rxb7 { [%eval -3.99] [%clk 0:07:50] } 35... Rxf4 { [%eval -4.25] [%clk 0:02:52] } 36. Ra7 { [%eval -4.22] [%clk 0:07:55] } 36... Rf6 { [%eval -4.0] [%clk 0:02:52] } 37. g4 { [%eval -4.7] [%clk 0:07:57] } 37... Kg6 { [%eval -4.65] [%clk 0:02:36] } 38. Kg3 { [%eval -5.02] [%clk 0:07:54] } 38... hxg4 { [%eval -4.82] [%clk 0:02:21] } 39. Kxg4 { [%eval -4.85] [%clk 0:07:58] } 39... Rb6 { [%eval -5.11] [%clk 0:02:06] } 40. h4 { [%eval -5.23] [%clk 0:08:01] } 40... Rb4+ { [%eval -5.48] [%clk 0:01:40] } 41. Kg3 { [%eval -5.28] [%clk 0:08:04] } 41... Ra4 { [%eval -5.04] [%clk 0:01:41] } 42. h5+ { [%eval -5.78] [%clk 0:07:59] } 42... Kxh5 { [%eval -5.39] [%clk 0:01:39] } 43. Rxf7 { [%eval -4.53] [%clk 0:08:03] } 43... Kg6 { [%eval -5.02] [%clk 0:01:32] } 44. Rb7 { [%eval -5.23] [%clk 0:08:07] } 44... Kh6 { [%eval -5.0] [%clk 0:01:26] } 45. Rb8 { [%eval -4.97] [%clk 0:08:04] } 45... a5 { [%eval -5.12] [%clk 0:01:26] } 46. Rb6+ { [%eval -5.56] [%clk 0:08:04] } 46... g6 { [%eval -5.23] [%clk 0:01:28] } 47. Rb5 { [%eval -5.12] [%clk 0:08:08] } 47... Ra1 { [%eval -4.77] [%clk 0:01:23] } 48. Kg4 { [%eval -4.71] [%clk 0:08:02] } 48... a4 { [%eval -4.61] [%clk 0:01:19] } 49. Ra5 { [%eval -4.5] [%clk 0:08:06] } 49... a3 { [%eval -4.62] [%clk 0:01:22] } 50. Kg3 { [%eval -4.69] [%clk 0:08:08] } 50... a2?? { [%eval 0.0] } { Blunder. Kg7 was best. } { [%clk 0:01:23] } 51. Kg2 { [%eval 0.0] [%clk 0:08:11] } 51... g5 { [%eval 0.0] [%clk 0:01:14] } 52. Ra8 { [%eval 0.0] [%clk 0:08:11] } 52... Kh5 { [%eval 0.0] [%clk 0:01:16] } 53. Rh8+ { [%eval 0.0] [%clk 0:08:14] } 53... Kg4 { [%eval 0.0] [%clk 0:01:17] } 54. Ra8 { [%eval 0.0] [%clk 0:08:18] } 54... Kf4 { [%eval 0.0] [%clk 0:01:08] } 55. Ra4+ { [%eval 0.0] [%clk 0:08:22] } 55... Ke3 { [%eval 0.0] [%clk 0:00:55] } 56. Ra3+ { [%eval 0.0] [%clk 0:08:22] } 56... Kd2 { [%eval 0.0] [%clk 0:00:55] } 57. Ra8 { [%eval 0.0] [%clk 0:08:26] } 57... Kc2 { [%eval 0.0] [%clk 0:00:32] } 58. Kf2?? { [%eval -14.19] } { Blunder. Rc8+ was best. } { [%clk 0:08:30] } 58... Kb3 { [%eval -10.05] [%clk 0:00:20] } 59. Rb8+ { [%eval -9.02] [%clk 0:08:34] } 59... Kc4 { [%eval -8.94] [%clk 0:00:16] } 60. Rc8+ { [%eval -8.77] [%clk 0:08:34] } 60... Kb5 { [%eval #-22] [%clk 0:00:17] } 61. Rb8+ { [%eval #-21] [%clk 0:08:32] } 61... Kc6 { [%eval -10.55] [%clk 0:00:19] } 62. Ra8?! { [%eval #-18] } { Checkmate is now unavoidable. Rc8+ was best. } { [%clk 0:08:36] } 62... Rh1 { [%eval #-18] [%clk 0:00:21] } 0-1