Event: Prague Open | Czech Tour
Site: -
Date: 2023-01-10
White: Dudek, Vojtech
WhiteElo: 2134
Black: Unneland, Mathias
BlackTitle: FM
BlackElo: 2217
Result: 1/2-1/2
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:29:37] } 2. Nf3 { [%eval 0.0] [%clk 1:31:12] } 2... d6 { [%eval 0.0] [%clk 1:29:24] } 3. d4 { [%eval 0.25] [%clk 1:30:48] } 3... cxd4 { [%eval 0.13] [%clk 1:29:34] } 4. Qxd4 { [%eval 0.0] [%clk 1:30:52] } 4... Nf6 { [%eval 0.01] [%clk 1:28:43] } 5. Bg5 { [%eval 0.0] [%clk 1:30:53] } 5... Nc6 { [%eval 0.17] [%clk 1:28:27] } 6. Bb5 { [%eval 0.0] [%clk 1:30:48] } 6... Bd7 { [%eval 0.0] [%clk 1:27:33] } 7. Bxc6 { [%eval 0.0] [%clk 1:30:59] } 7... Bxc6 { [%eval 0.08] [%clk 1:27:29] } 8. Nc3 { [%eval 0.06] [%clk 1:31:07] } 8... e6 { [%eval 0.11] [%clk 1:26:07] } 9. O-O-O { [%eval 0.08] [%clk 1:30:02] } 9... Be7 { [%eval -0.07] [%clk 1:25:35] } 10. Qd3 { [%eval -0.24] [%clk 1:27:20] } 10... Qa5 { [%eval 0.0] [%clk 1:19:19] } 11. h4 { [%eval 0.12] [%clk 1:25:07] } 11... h6 { [%eval 0.0] [%clk 1:13:23] } 12. Bd2 { [%eval 0.0] [%clk 1:24:55] } 12... e5 { [%eval 0.0] [%clk 1:11:24] } 13. Kb1 { [%eval -0.04] [%clk 1:18:34] } 13... Qa6 { [%eval 0.07] [%clk 1:03:56] } 14. Qxa6 { [%eval -0.08] [%clk 1:17:21] } 14... bxa6 { [%eval -0.14] [%clk 1:04:19] } 15. Rhe1 { [%eval 0.13] [%clk 1:16:26] } 15... Ng4 { [%eval -0.08] [%clk 1:02:31] } 16. Be3 { [%eval 0.0] [%clk 0:47:25] } 16... f5 { [%eval 0.0] [%clk 1:00:21] } 17. exf5 { [%eval 0.0] [%clk 0:45:40] } 17... O-O { [%eval 0.0] [%clk 1:00:29] } 18. Nd5 { [%eval 0.0] [%clk 0:44:36] } 18... Bd8 { [%eval 0.0] [%clk 0:59:49] } 19. f6?! { [%eval -0.77] } { Inaccuracy. Nc3 was best. } { [%clk 0:31:15] } 19... Nxf6 { [%eval -0.78] [%clk 0:45:24] } 20. Nxf6+ { [%eval -0.87] [%clk 0:27:05] } 20... Rxf6 { [%eval -1.05] [%clk 0:45:26] } 21. Nh2 { [%eval -0.88] [%clk 0:27:15] } 21... Bxg2 { [%eval -0.47] [%clk 0:37:01] } 22. Rg1 { [%eval -0.81] [%clk 0:26:56] } 22... Be4?! { [%eval -0.13] } { Inaccuracy. Bh3 was best. } { [%clk 0:35:22] } 23. Ng4 { [%eval -0.54] [%clk 0:24:48] } 23... Rg6 { [%eval -0.12] [%clk 0:31:36] } 24. h5 { [%eval -0.16] [%clk 0:17:18] } 24... Rxg4 { [%eval 0.1] [%clk 0:31:35] } 25. Rxg4 { [%eval -0.05] [%clk 0:17:46] } 25... Bf3 { [%eval 0.03] [%clk 0:31:55] } 26. Rdg1 { [%eval -0.35] [%clk 0:18:10] } 26... Bxg4 { [%eval -0.2] [%clk 0:32:18] } 27. Rxg4 { [%eval -0.37] [%clk 0:18:34] } 27... Kf7 { [%eval -0.29] [%clk 0:29:27] } 28. Rb4?! { [%eval -1.37] } { Inaccuracy. c4 was best. } { [%clk 0:12:44] } 28... Rc8 { [%eval -1.33] [%clk 0:15:29] } 29. Bxa7 { [%eval -1.69] [%clk 0:10:42] } 29... g6 { [%eval -1.66] [%clk 0:15:00] } 30. hxg6+ { [%eval -1.45] [%clk 0:05:06] } 30... Kxg6 { [%eval -1.36] [%clk 0:15:23] } 31. Kc1? { [%eval -3.01] } { Mistake. Rb3 was best. } { [%clk 0:01:08] } 31... h5 { [%eval -2.5] [%clk 0:15:19] } 32. Kd1 { [%eval -2.8] [%clk 0:01:27] } 32... Kf5 { [%eval -2.44] [%clk 0:13:57] } 33. c3?! { [%eval -3.36] } { Inaccuracy. Rb3 was best. } { [%clk 0:00:52] } 33... a5 { [%eval -2.68] [%clk 0:07:28] } 34. Rb7 { [%eval -2.94] [%clk 0:00:33] } 34... Bc7? { [%eval -1.35] } { Mistake. h4 was best. } { [%clk 0:07:32] } 35. Ke2 { [%eval -1.34] [%clk 0:00:45] } 35... h4 { [%eval -1.34] [%clk 0:07:03] } 36. Kf1 { [%eval -1.84] [%clk 0:00:38] } 36... h3 { [%eval -2.16] [%clk 0:06:45] } 37. Kg1 { [%eval -1.81] [%clk 0:00:52] } 37... d5 { [%eval -2.02] [%clk 0:05:20] } 38. Bb6? { [%eval -4.19] } { Mistake. Rb3 was best. } { [%clk 0:00:37] } 38... Bxb6 { [%eval -3.95] [%clk 0:03:40] } 39. Rxb6 { [%eval -3.88] [%clk 0:01:05] } 39... d4 { [%eval -4.1] [%clk 0:03:19] } 40. Rd6 { [%eval -4.69] [%clk 0:00:35] } 40... dxc3? { [%eval -2.67] } { Mistake. Ke4 was best. } { [%clk 0:01:14] } 41. bxc3 { [%eval -2.65] [%clk 0:30:04] } 41... Rxc3 { [%eval -2.75] [%clk 0:31:27] } 42. Rd2?! { [%eval -4.09] } { Inaccuracy. a4 was best. } { [%clk 0:17:33] } 42... a4 { [%eval -3.28] [%clk 0:30:44] } 43. Kh2?! { [%eval -5.11] } { Inaccuracy. Rd7 was best. } { [%clk 0:17:14] } 43... a3 { [%eval -4.13] [%clk 0:30:21] } 44. Re2?! { [%eval -5.51] } { Inaccuracy. Rd8 was best. } { [%clk 0:15:26] } 44... Kf4 { [%eval -5.44] [%clk 0:30:26] } 45. Rd2 { [%eval -5.72] [%clk 0:15:24] } 45... e4 { [%eval -5.04] [%clk 0:28:25] } 46. Rd8 { [%eval -5.56] [%clk 0:11:04] } 46... Kf3? { [%eval -3.41] } { Mistake. Rc2 was best. } { [%clk 0:27:11] } 47. Rf8+ { [%eval -4.38] [%clk 0:09:23] } 47... Ke2 { [%eval -4.12] [%clk 0:27:09] } 48. Rf4 { [%eval -4.17] [%clk 0:08:35] } 48... Rf3 { [%eval -4.45] [%clk 0:19:54] } 49. Rxe4+ { [%eval -4.61] [%clk 0:08:17] } 49... Kxf2 { [%eval -4.95] [%clk 0:20:16] } 50. Re8 { [%eval -4.13] [%clk 0:05:48] } 50... Re3 { [%eval -5.11] [%clk 0:20:38] } 51. Rb8 { [%eval -4.24] [%clk 0:04:38] } 51... Ke2 { [%eval -4.99] [%clk 0:20:56] } 52. Rb7 { [%eval -5.07] [%clk 0:04:32] } 52... Kd2 { [%eval -4.21] [%clk 0:21:20] } 53. Rb6 { [%eval -4.19] [%clk 0:04:37] } 53... Kc1 { [%eval -4.77] [%clk 0:21:26] } 54. Rb8 { [%eval -5.48] [%clk 0:04:39] } 54... Rc3 { [%eval -5.65] [%clk 0:21:38] } 55. Rb7 { [%eval -5.6] [%clk 0:04:09] } 55... Rc2+ { [%eval -6.29] [%clk 0:21:28] } 56. Kxh3 { [%eval -5.84] [%clk 0:04:33] } 56... Rxa2?! { [%eval -3.71] } { Inaccuracy. Rb2 was best. } { [%clk 0:21:42] } 57. Rb3 { [%eval -3.8] [%clk 0:02:45] } 57... Ra1 { [%eval -4.01] [%clk 0:20:46] } 58. Rg3 { [%eval -3.53] [%clk 0:00:52] } 58... Kd2?? { [%eval -0.03] } { Blunder. Kb2 was best. } { [%clk 0:19:34] } 59. Kh2 { [%eval 0.0] [%clk 0:00:54] } 59... Ke2 { [%eval -0.14] [%clk 0:18:39] } 60. Rg2+ { [%eval -0.12] [%clk 0:01:08] } 60... Kf3 { [%eval -0.25] [%clk 0:18:32] } 61. Rg3+ { [%clk 0:01:28] } 61... Kf4 { [%clk 0:18:48] } 62. Rb3 { [%clk 0:01:35] } 62... Ke4 { [%clk 0:17:42] } 63. Rg3 { [%clk 0:01:32] } 63... Kf4 { [%clk 0:15:19] } 64. Rb3 { [%clk 0:01:50] } 64... Ra2+ { [%clk 0:15:33] } 65. Kh1 { [%clk 0:02:11] } 65... Ke4 { [%clk 0:15:33] } 66. Rg3 { [%clk 0:02:23] } 66... Kd4 { [%clk 0:15:32] } 67. Rg4+ { [%clk 0:02:38] } 67... Kc5 { [%clk 0:14:53] } 68. Rg5+ { [%clk 0:03:00] } 68... Kd4 { [%clk 0:14:48] } 69. Rg4+ { [%clk 0:03:18] } 69... Ke5 { [%clk 0:14:55] } 70. Rg3 { [%clk 0:03:31] } 70... Kf4 { [%clk 0:15:02] } 71. Rb3 { [%clk 0:03:31] } 71... Ke5 { [%clk 0:15:02] } 1/2-1/2