Event: Round 5: Knapek, Jan - Topencik, Bruno
Date: 2025-06-23
White: Knapek, Jan
WhiteElo: 1778
Black: Topencik, Bruno
BlackTitle: FM
BlackElo: 2040
Result: 0-1
ECO: B62
Opening: Sicilian Defense: Richter-Rauzer Variation
Variant: Standard
TimeControl: 20+5

1. e4 { [%eval 0.18] [%clk 0:20:08] } 1... c5 { [%eval 0.25] [%clk 0:20:08] } 2. Nf3 { [%eval 0.2] [%clk 0:20:11] } 2... d6 { [%eval 0.31] [%clk 0:20:11] } 3. d4 { [%eval 0.22] [%clk 0:20:12] } 3... cxd4 { [%eval 0.19] [%clk 0:20:15] } 4. Nxd4 { [%eval 0.18] [%clk 0:20:15] } 4... Nf6 { [%eval 0.31] [%clk 0:20:17] } 5. Nc3 { [%eval 0.32] [%clk 0:20:18] } 5... Nc6 { [%eval 0.3] [%clk 0:20:21] } 6. Bg5 { [%eval 0.25] [%clk 0:20:14] } 6... e6 { [%eval 0.39] [%clk 0:20:24] } 7. Bc4 { [%eval -0.05] [%clk 0:19:37] } 7... Be7 { [%eval 0.0] [%clk 0:19:32] } 8. O-O { [%eval -0.12] [%clk 0:18:22] } 8... a6 { [%eval 0.26] [%clk 0:19:15] } 9. Kh1 { [%eval -0.12] [%clk 0:17:37] } 9... O-O { [%eval -0.1] [%clk 0:18:43] } 10. f4 { [%eval -0.27] [%clk 0:17:10] } 10... Bd7 { [%eval -0.11] [%clk 0:17:20] } 11. a4 { [%eval -0.57] [%clk 0:15:31] } 11... Rc8 { [%eval -0.25] [%clk 0:16:35] } 12. Nxc6 { [%eval -0.79] [%clk 0:14:51] } 12... Bxc6 { [%eval -0.72] [%clk 0:16:35] } 13. Bd3 { [%eval -0.71] [%clk 0:14:27] } 13... h6 { [%eval -0.66] [%clk 0:15:49] } 14. Bxf6 { [%eval -0.75] [%clk 0:13:28] } 14... Bxf6 { [%eval -0.75] [%clk 0:15:52] } 15. Qg4 { [%eval -1.03] [%clk 0:12:41] } 15... Bxc3 { [%eval -0.95] [%clk 0:14:01] } 16. bxc3 { [%eval -0.9] [%clk 0:12:44] } 16... e5?! { [%eval -0.26] } { Inaccuracy. Qd7 was best. } { [%clk 0:14:03] } 17. f5 { [%eval -0.48] [%clk 0:12:08] } 17... Qg5 { [%eval -0.48] [%clk 0:13:55] } 18. Qe2?! { [%eval -1.26] } { Inaccuracy. Qf3 was best. } { [%clk 0:11:27] } 18... d5 { [%eval -1.33] [%clk 0:12:38] } 19. Rf3?! { [%eval -1.97] } { Inaccuracy. h3 was best. } { [%clk 0:09:52] } 19... dxe4 { [%eval -1.87] [%clk 0:12:13] } 20. Bxe4 { [%eval -1.84] [%clk 0:09:54] } 20... Qf6? { [%eval -0.52] } { Mistake. Rfd8 was best. } { [%clk 0:11:58] } 21. Re1 { [%eval -0.98] [%clk 0:08:49] } 21... Rfe8 { [%eval -1.08] [%clk 0:11:28] } 22. c4 { [%eval -1.23] [%clk 0:07:36] } 22... Bxe4 { [%eval -1.32] [%clk 0:10:02] } 23. Qxe4 { [%eval -1.26] [%clk 0:07:38] } 23... Rc6?! { [%eval -0.6] } { Inaccuracy. Qc6 was best. } { [%clk 0:09:57] } 24. Rb3 { [%eval -0.83] [%clk 0:07:08] } 24... b6 { [%eval -0.89] [%clk 0:09:57] } 25. a5 { [%eval -1.06] [%clk 0:06:06] } 25... bxa5 { [%eval -1.18] [%clk 0:09:43] } 26. Ra1?! { [%eval -2.21] } { Inaccuracy. Rd3 was best. } { [%clk 0:04:55] } 26... Rc5 { [%eval -1.95] [%clk 0:09:06] } 27. Rab1 { [%eval -2.18] [%clk 0:04:34] } 27... Qc6 { [%eval -2.11] [%clk 0:08:55] } 28. Qxc6 { [%eval -2.03] [%clk 0:04:06] } 28... Rxc6 { [%eval -2.08] [%clk 0:08:54] } 29. Rb6 { [%eval -2.66] [%clk 0:04:10] } 29... Rxc4 { [%eval -2.55] [%clk 0:08:30] } 30. Rxa6 { [%eval -2.35] [%clk 0:03:58] } 30... a4 { [%eval -2.53] [%clk 0:07:36] } 31. Ra1 { [%eval -2.45] [%clk 0:03:20] } 31... Rxc2?! { [%eval -1.54] } { Inaccuracy. Rd8 was best. } { [%clk 0:07:32] } 32. R6xa4? { [%eval -3.14] } { Mistake. Kg1 was best. } { [%clk 0:03:08] } 32... Rf2 { [%eval -3.19] [%clk 0:07:18] } 33. g4 { [%eval -2.92] [%clk 0:02:53] } 33... h5 { [%eval -2.75] [%clk 0:06:49] } 34. Kg1?! { [%eval -3.84] } { Inaccuracy. h3 was best. } { [%clk 0:02:44] } 34... Rf3 { [%eval -3.7] [%clk 0:06:42] } 35. Rf1 { [%eval -4.55] [%clk 0:02:20] } 35... Rxf1+ { [%eval -4.44] [%clk 0:06:27] } 36. Kxf1 { [%eval -4.26] [%clk 0:02:22] } 36... hxg4 { [%eval -4.09] [%clk 0:06:30] } 37. Rxg4 { [%eval -4.44] [%clk 0:02:23] } 37... f6 { [%eval -4.33] [%clk 0:06:32] } 38. Rc4 { [%eval -4.27] [%clk 0:02:09] } 38... Ra8 { [%eval -3.91] [%clk 0:06:05] } 39. h4?! { [%eval -5.64] } { Inaccuracy. Kg2 was best. } { [%clk 0:01:57] } 39... Ra2 { [%eval -6.2] [%clk 0:05:59] } 40. Kg1 { [%eval -6.28] [%clk 0:01:37] } 40... Kh7 { [%eval -5.5] [%clk 0:06:01] } 41. h5 { [%eval -6.17] [%clk 0:01:01] } 41... Rd2 { [%eval -6.01] [%clk 0:05:55] } 42. Rg4 { [%eval -6.82] [%clk 0:00:30] } 42... Rd4 { [%eval -6.62] [%clk 0:05:48] } 43. Rg3 { [%eval -6.38] [%clk 0:00:12] } 43... Rh4 { [%eval -6.1] [%clk 0:05:50] } 44. Kf2 { [%eval -6.1] [%clk 0:00:13] } 44... Rxh5 { [%eval -6.73] [%clk 0:05:53] } 45. Rf3 { [%eval -6.55] [%clk 0:00:17] } 45... Rh2+ { [%eval -6.19] [%clk 0:05:48] } 46. Ke3 { [%eval -6.21] [%clk 0:00:21] } 46... Ra2 { [%eval -5.97] [%clk 0:05:51] } 47. Ke4 { [%eval -6.23] [%clk 0:00:23] } 47... Rd2 { [%eval -6.23] [%clk 0:05:49] } 48. Rh3+ { [%eval -6.08] [%clk 0:00:10] } 48... Kg8 { [%eval -5.84] [%clk 0:05:53] } 49. Ra3 { [%eval -6.47] [%clk 0:00:14] } 49... Rd4+ { [%eval -6.5] [%clk 0:05:56] } 50. Ke3 { [%eval -7.29] [%clk 0:00:17] } 50... Rf4 { [%eval -7.11] [%clk 0:05:59] } 51. Ra8+ { [%eval -7.01] [%clk 0:00:21] } 51... Kh7 { [%eval -6.77] [%clk 0:06:03] } 52. Ra7 { [%eval -7.84] [%clk 0:00:25] } 52... Rxf5 { [%eval -7.75] [%clk 0:06:06] } 53. Ke4 { [%eval -7.69] } 53... Rf4+ { [%eval -7.41] [%clk 0:06:09] } 54. Ke3 { [%eval -7.77] [%clk 0:00:34] } 54... Kg6 { [%eval -8.44] [%clk 0:06:12] } 55. Ra1 { [%eval -8.4] [%clk 0:00:36] } 55... Kf5 { [%eval -8.36] [%clk 0:06:14] } 56. Rh1 { [%eval -8.29] [%clk 0:00:39] } 56... g5 { [%eval -8.1] [%clk 0:06:18] } 57. Rh2 { [%eval -7.95] [%clk 0:00:40] } 57... Ra4 { [%eval -7.91] [%clk 0:06:18] } 58. Rf2+ { [%eval -7.82] [%clk 0:00:42] } 58... Kg6 { [%eval -7.59] [%clk 0:06:22] } 59. Rb2 { [%eval -7.75] [%clk 0:00:42] } 59... g4 { [%eval -7.9] [%clk 0:06:24] } 60. Kf2 { [%eval -7.91] [%clk 0:00:45] } 60... Kg5 { [%eval -7.93] [%clk 0:06:28] } 61. Kg3 { [%eval -8.74] [%clk 0:00:48] } 61... f5 { [%eval -8.26] [%clk 0:06:31] } 62. Rb8? { [%eval #-13] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:51] } 62... f4+ { [%eval #-12] [%clk 0:06:35] } 63. Kg2 { [%eval #-12] [%clk 0:00:55] } 63... Ra2+ { [%eval #-11] [%clk 0:06:39] } 64. Kf1 { [%eval #-11] [%clk 0:00:59] } 64... f3 { [%eval #-10] [%clk 0:06:36] } 65. Re8 { [%eval #-7] [%clk 0:00:52] } 65... Kf4 { [%eval #-7] [%clk 0:06:38] } 66. Rd8 { [%eval #-3] [%clk 0:00:50] } 66... g3 { [%eval #-4] [%clk 0:06:36] } 67. Rd1 { [%eval #-4] [%clk 0:00:48] } 67... e4 { [%eval #-5] [%clk 0:06:39] } 68. Kg1 { [%eval #-5] [%clk 0:00:51] } 68... Rh2 { [%eval #-6] [%clk 0:06:34] } 69. Ra1 { [%eval #-6] [%clk 0:00:54] } 69... f2+ { [%eval #-6] [%clk 0:06:36] } 70. Kf1 { [%eval #-6] [%clk 0:00:57] } 70... Rh1+ { [%eval #-5] [%clk 0:06:38] } 71. Kg2 { [%eval #-3] [%clk 0:00:57] } 71... Rxa1 { [%eval #-2] [%clk 0:06:40] } 0-1