Event: open a
Date: 2024-08-07
White: Sikora, Jan
WhiteElo: 2078
Black: Mizicka, Matus
BlackElo: 1986
Result: 1-0
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Yerevan System
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:44] } 2. Nf3 { [%eval 0.22] [%clk 1:31:26] } 2... a6 { [%eval 0.53] [%clk 1:31:09] } 3. Nc3 { [%eval 0.29] [%clk 1:31:52] } 3... b5 { [%eval 0.35] [%clk 1:31:35] } 4. d4 { [%eval 0.42] [%clk 1:32:14] } 4... cxd4 { [%eval 0.42] [%clk 1:32:01] } 5. Nxd4 { [%eval 0.33] [%clk 1:32:42] } 5... Bb7 { [%eval 0.4] [%clk 1:32:24] } 6. Bd3 { [%eval 0.33] [%clk 1:33:09] } 6... Nc6 { [%eval 0.45] [%clk 1:32:38] } 7. Be3 { [%eval 0.21] [%clk 1:32:44] } 7... e6 { [%eval 0.19] [%clk 1:32:22] } 8. O-O { [%eval 0.12] [%clk 1:33:00] } 8... Nf6 { [%eval 0.08] [%clk 1:32:07] } 9. Re1 { [%eval -0.08] [%clk 1:32:06] } 9... Ne5 { [%eval -0.04] [%clk 1:29:31] } 10. h3 { [%eval -0.2] [%clk 1:29:34] } 10... Nxd3 { [%eval 0.2] [%clk 1:28:55] } 11. Qxd3 { [%eval 0.0] [%clk 1:28:07] } 11... Bb4 { [%eval 0.49] [%clk 1:28:08] } 12. Bg5 { [%eval 0.17] [%clk 1:25:57] } 12... h6 { [%eval 0.22] [%clk 1:24:10] } 13. Bh4 { [%eval -0.08] [%clk 1:25:26] } 13... g5 { [%eval 0.08] [%clk 1:23:42] } 14. Bg3 { [%eval 0.0] [%clk 1:25:54] } 14... Nh5?! { [%eval 0.56] } { Inaccuracy. O-O was best. } { [%clk 1:23:50] } 15. Bh2 { [%eval 0.21] [%clk 1:25:36] } 15... Rg8? { [%eval 1.36] } { Mistake. Nf4 was best. } { [%clk 1:21:50] } 16. Qf3? { [%eval 0.06] } { Mistake. Nf5 was best. } { [%clk 1:24:36] } 16... Nf4 { [%eval 0.0] [%clk 1:04:01] } 17. Bxf4 { [%eval 0.09] [%clk 1:24:36] } 17... gxf4 { [%eval 0.06] [%clk 1:04:27] } 18. Qxf4 { [%eval 0.07] [%clk 1:24:26] } 18... Qb6 { [%eval 0.47] [%clk 1:04:32] } 19. Rad1 { [%eval 0.29] [%clk 1:21:58] } 19... O-O-O { [%eval 0.46] [%clk 1:03:53] } 20. a3 { [%eval 0.11] [%clk 1:18:49] } 20... Bc5? { [%eval 1.24] } { Mistake. Bxc3 was best. } { [%clk 1:03:55] } 21. Nb3 { [%eval 1.29] [%clk 1:18:48] } 21... f5?! { [%eval 1.91] } { Inaccuracy. Be7 was best. } { [%clk 0:54:53] } 22. Nxc5 { [%eval 1.96] [%clk 1:18:50] } 22... Qxc5 { [%eval 1.59] [%clk 0:55:17] } 23. Qd6 { [%eval 1.78] [%clk 1:18:41] } 23... Qa7?! { [%eval 2.96] } { Inaccuracy. Qxd6 was best. } { [%clk 0:48:17] } 24. a4 { [%eval 2.46] [%clk 1:16:10] } 24... Bc6?! { [%eval 3.74] } { Inaccuracy. bxa4 was best. } { [%clk 0:39:09] } 25. axb5 { [%eval 3.75] [%clk 1:16:38] } 25... axb5 { [%eval 3.76] [%clk 0:38:55] } 26. Rd4?? { [%eval 1.17] } { Blunder. Nd5 was best. } { [%clk 1:11:59] } 26... Rdf8?! { [%eval 2.1] } { Inaccuracy. Rg5 was best. } { [%clk 0:25:31] } 27. Kh2?? { [%eval 0.0] } { Blunder. Re3 was best. } { [%clk 1:08:30] } 27... fxe4 { [%eval 0.0] [%clk 0:23:49] } 28. Re2 { [%eval 0.0] [%clk 1:06:22] } 28... Qa1 { [%eval 0.37] [%clk 0:18:37] } 29. Rd1 { [%eval 0.0] [%clk 1:05:16] } 29... Qxb2? { [%eval 1.56] } { Mistake. Qa7 was best. } { [%clk 0:15:00] } 30. Nxe4 { [%eval 1.26] [%clk 1:00:19] } 30... Rf5 { [%eval 1.4] [%clk 0:14:28] } 31. Ng3? { [%eval 0.0] } { Mistake. f4 was best. } { [%clk 0:59:29] } 31... Qf6?! { [%eval 0.89] } { Inaccuracy. Rfg5 was best. } { [%clk 0:10:03] } 32. f3 { [%eval 1.07] [%clk 0:56:38] } 32... Rd5 { [%eval 0.98] [%clk 0:09:09] } 33. Rxd5 { [%eval 0.92] [%clk 0:56:51] } 33... Bxd5 { [%eval 0.59] [%clk 0:09:34] } 34. Ne4 { [%eval 0.87] [%clk 0:56:42] } 34... Qd8?? { [%eval 4.55] } { Blunder. Bxe4 was best. } { [%clk 0:05:17] } 35. Qa6+ { [%eval 4.36] [%clk 0:56:44] } 35... Kc7 { [%eval 4.86] [%clk 0:02:25] } 36. Qxb5? { [%eval 2.54] } { Mistake. Qa7+ was best. } { [%clk 0:56:22] } 36... Qb8 { [%eval 2.16] [%clk 0:02:11] } 37. Qc5+ { [%eval 1.74] [%clk 0:54:49] } 37... Kd8+ { [%eval 1.65] [%clk 0:02:34] } 38. Nd6?! { [%eval 0.84] } { Inaccuracy. Kg1 was best. } { [%clk 0:54:45] } 38... Ke7 { [%eval 0.73] [%clk 0:00:51] } 39. Qxd5 { [%eval 0.78] [%clk 0:55:12] } 39... Qxd6+ { [%eval 0.83] [%clk 0:00:42] } 40. Qxd6+ { [%eval 0.63] [%clk 0:55:41] } 40... Kxd6 { [%eval 0.73] [%clk 0:01:04] } 41. Rd2+ { [%eval 0.34] [%clk 0:56:03] } 41... Ke7 { [%eval 0.36] [%clk 0:01:17] } 42. f4 { [%eval 0.02] [%clk 0:56:32] } 42... d5 { [%eval 0.02] [%clk 0:01:21] } 43. g4 { [%eval 0.07] [%clk 0:57:00] } 43... Rc8 { [%eval 0.06] [%clk 0:01:12] } 44. g5 { [%eval 0.0] [%clk 0:56:29] } 44... Kf7 { [%eval 0.05] [%clk 0:00:53] } 45. Kg3 { [%eval 0.0] [%clk 0:56:50] } 45... Rc4 { [%eval 0.1] [%clk 0:00:49] } 46. gxh6 { [%eval 0.01] [%clk 0:56:45] } 46... Kg6 { [%eval 0.04] [%clk 0:00:57] } 47. Re2 { [%eval 0.1] [%clk 0:57:09] } 47... Rc6 { [%eval 0.07] [%clk 0:01:10] } 48. h7 { [%eval 0.03] [%clk 0:56:57] } 48... Kxh7 { [%eval 0.08] [%clk 0:01:31] } 49. f5 { [%eval 0.0] [%clk 0:57:26] } 49... exf5 { [%eval 0.0] [%clk 0:01:41] } 50. Kf4 { [%eval 0.0] [%clk 0:57:55] } 50... Kg6 { [%eval 0.0] [%clk 0:01:32] } 51. Ke5 { [%eval 0.0] [%clk 0:58:24] } 51... Rc3 { [%eval 0.0] [%clk 0:00:46] } 52. Rg2+ { [%eval 0.0] [%clk 0:58:03] } 52... Kf7 { [%eval 0.0] [%clk 0:01:01] } 53. Rh2 { [%eval 0.0] [%clk 0:58:32] } 53... Rc5?? { [%eval 4.57] } { Blunder. Kg6 was best. } { [%clk 0:00:35] } 54. Kxf5 { [%eval 4.56] [%clk 0:58:59] } 54... Rc8 { [%eval 4.71] [%clk 0:00:34] } 55. Ke5 { [%eval 4.65] [%clk 0:59:25] } 55... Rc5 { [%eval 4.85] [%clk 0:00:46] } 56. h4 { [%eval 5.09] [%clk 0:59:52] } 56... Kg6 { [%eval 5.09] [%clk 0:00:42] } 57. h5+ { [%eval 5.07] [%clk 1:00:21] } 57... Kh6 { [%eval 5.06] [%clk 0:01:01] } 58. Kd4 { [%eval 5.02] [%clk 1:00:42] } 58... Ra5 { [%eval 5.1] [%clk 0:00:49] } 59. c3 { [%eval 5.12] [%clk 1:01:10] } 59... Rb5 { [%eval 5.14] [%clk 0:00:57] } 60. Rh3 { [%eval 5.2] [%clk 1:01:39] } 60... Ra5 { [%eval 5.18] [%clk 0:01:14] } 61. Re3 { [%eval 5.27] [%clk 1:02:04] } 61... Kxh5 { [%eval 5.04] [%clk 0:01:02] } 62. Re5+ { [%eval 5.05] [%clk 1:02:32] } 62... Kg6 { [%eval 5.05] [%clk 0:01:22] } 63. Rxd5 { [%eval 5.05] [%clk 1:03:01] } 63... Ra1 { [%eval 5.16] [%clk 0:01:18] } 64. Re5 { [%eval 5.16] [%clk 1:03:25] } 64... Kf6 { [%eval 5.08] [%clk 0:01:36] } 65. Re2 { [%eval 5.08] [%clk 1:03:54] } 65... Rd1+ { [%eval 5.09] [%clk 0:01:34] } 66. Kc5 { [%eval 5.83] [%clk 1:04:21] } 66... Rd3 { [%eval 5.79] [%clk 0:01:15] } 67. c4 { [%eval 5.6] [%clk 1:04:50] } 67... Rd1 { [%eval 5.59] [%clk 0:01:32] } 68. Kc6 { [%eval 5.0] [%clk 1:05:16] } 68... Rd3 { [%eval 6.38] [%clk 0:01:48] } 69. c5 { [%eval 6.38] [%clk 1:05:44] } 69... Rd1 { [%eval 6.15] [%clk 0:02:06] } 70. Kc7 { [%eval 5.95] [%clk 1:06:10] } 70... Rd3 { [%eval 5.52] [%clk 0:02:24] } 71. c6 { [%eval 6.77] [%clk 1:06:39] } 71... Rb3 { [%eval 6.02] [%clk 0:01:57] } 72. Kc8 { [%eval 7.38] [%clk 1:07:06] } 72... Rb1 { [%eval 7.02] [%clk 0:01:17] } 73. c7 { [%eval 6.49] [%clk 1:07:35] } 73... Rb4?! { [%eval 49.37] } { Inaccuracy. Kf5 was best. } { [%clk 0:01:35] } 74. Kd7 { [%eval 32.06] [%clk 1:07:28] } 74... Rd4+ { [%eval 34.23] [%clk 0:01:47] } 75. Kc6 { [%eval 10.25] [%clk 1:07:57] } 75... Rc4+ { [%eval 65.55] [%clk 0:01:34] } 76. Kd6 { [%eval 52.5] [%clk 1:08:26] } 76... Kf7?? { [%eval #12] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:01:43] } 77. Re5 { [%eval #11] [%clk 1:08:54] } 77... Rd4+ { [%eval #11] [%clk 0:01:37] } 78. Kc6 { [%eval #12] [%clk 1:09:17] } 1-0