Event: Extraliga 2025
Date: 2025-02-15
White: Antoniewski, Rafal
WhiteTitle: GM
WhiteElo: 2442
Black: Sahidi, Samir
BlackTitle: IM
BlackElo: 2497
Result: 1/2-1/2
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.25] [%clk 1:30:38] } 2. Nf3 { [%eval 0.2] [%clk 1:30:59] } 2... d6 { [%eval 0.22] [%clk 1:31:00] } 3. d4 { [%eval 0.22] [%clk 1:30:17] } 3... cxd4 { [%eval 0.19] [%clk 1:31:24] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:41] } 4... Nf6 { [%eval 0.25] [%clk 1:31:47] } 5. Nc3 { [%eval 0.32] [%clk 1:31:05] } 5... a6 { [%eval 0.32] [%clk 1:32:13] } 6. Bg5 { [%eval 0.02] [%clk 1:29:48] } 6... e6 { [%eval 0.17] [%clk 1:30:47] } 7. Qe2 { [%eval 0.0] [%clk 1:29:35] } 7... Nbd7 { [%eval 0.41] [%clk 1:29:39] } 8. O-O-O { [%eval 0.52] [%clk 1:29:02] } 8... Qc7 { [%eval 0.55] [%clk 1:22:36] } 9. g4 { [%eval 0.55] [%clk 1:20:48] } 9... b5 { [%eval 0.62] [%clk 1:18:58] } 10. a3 { [%eval 0.63] [%clk 1:20:52] } 10... Bb7 { [%eval 0.85] [%clk 1:15:35] } 11. Kb1 { [%eval 0.96] [%clk 1:18:56] } 11... Rc8 { [%eval 0.99] [%clk 1:08:07] } 12. Bxf6 { [%eval 0.91] [%clk 1:16:39] } 12... gxf6 { [%eval 1.03] [%clk 1:07:34] } 13. h4 { [%eval 0.94] [%clk 1:17:01] } 13... Ne5?! { [%eval 1.8] } { Inaccuracy. Bg7 was best. } { [%clk 0:59:44] } 14. f4 { [%eval 1.87] [%clk 1:13:46] } 14... Nc4 { [%eval 1.81] [%clk 0:58:59] } 15. Rh3 { [%eval 1.77] [%clk 1:13:36] } 15... Qb6?! { [%eval 2.44] } { Inaccuracy. Qa5 was best. } 16. Qe1?! { [%eval 1.43] } { Inaccuracy. f5 was best. } { [%clk 1:04:18] } 16... h5 { [%eval 1.32] [%clk 0:51:32] } 17. g5 { [%eval 0.77] [%clk 1:03:11] } 17... fxg5 { [%eval 0.69] [%clk 0:51:49] } 18. hxg5 { [%eval 0.81] [%clk 1:02:42] } 18... Bg7 { [%eval 0.77] } 19. Rhd3 { [%eval 0.57] } 19... Qc5 { [%eval 1.05] [%clk 0:42:39] } 20. e5 { [%eval 1.0] [%clk 0:23:24] } 20... dxe5 { [%eval 0.78] [%clk 0:41:40] } 21. Nb3 { [%eval 1.03] [%clk 0:23:03] } 21... Qc6 { [%eval 1.41] [%clk 0:36:47] } 22. fxe5? { [%eval -0.03] } { Mistake. f5 was best. } { [%clk 0:21:00] } 22... Nxe5 { [%eval -0.26] [%clk 0:33:21] } 23. Re3 { [%eval -0.73] [%clk 0:17:35] } 23... Qc7 { [%eval -0.75] [%clk 0:31:00] } 24. Nd4 { [%eval -1.27] [%clk 0:15:30] } 24... O-O { [%eval -1.18] [%clk 0:28:35] } 25. Qh4?? { [%eval -3.13] } { Blunder. Bh3 was best. } { [%clk 0:13:49] } 25... Rfd8 { [%eval -3.18] [%clk 0:26:34] } 26. Qxh5 { [%eval -2.96] [%clk 0:08:05] } 26... Ng6?? { [%eval -0.86] } { Blunder. Bf3 was best. } { [%clk 0:23:44] } 27. Nxe6?! { [%eval -1.9] } { Inaccuracy. Nb3 was best. } { [%clk 0:02:26] } 27... Rxd1+ { [%eval -1.86] [%clk 0:23:41] } 28. Qxd1 { [%eval -1.92] [%clk 0:02:53] } 28... fxe6 { [%eval -1.91] [%clk 0:23:10] } 29. Rxe6 { [%eval -1.88] [%clk 0:03:20] } 29... Rd8 { [%eval -1.63] [%clk 0:17:03] } 30. Qe1 { [%eval -1.62] [%clk 0:02:08] } 30... Ne5?! { [%eval -0.71] } { Inaccuracy. Kf7 was best. } { [%clk 0:16:56] } 31. Bh3 { [%eval -0.63] [%clk 0:00:57] } 31... Qc5 { [%eval -0.33] [%clk 0:13:46] } 32. Ne4 { [%eval -0.36] [%clk 0:00:42] } 32... Qd4 { [%eval -0.34] [%clk 0:10:46] } 33. Nf6+ { [%eval -0.39] [%clk 0:00:48] } 33... Bxf6 { [%eval -0.61] [%clk 0:11:07] } 34. Rxf6 { [%eval -0.62] [%clk 0:01:13] } 34... Be4?! { [%eval 0.0] } { Inaccuracy. Kg7 was best. } { [%clk 0:09:26] } 35. Bf5 { [%eval -0.03] [%clk 0:00:53] } 35... Qd1+ { [%eval 0.0] [%clk 0:07:04] } 36. Qxd1 { [%eval 0.01] [%clk 0:01:20] } 36... Rxd1+ { [%eval 0.02] [%clk 0:07:27] } 37. Ka2 { [%eval 0.0] [%clk 0:01:47] } 37... Bxf5 { [%eval 0.0] [%clk 0:07:41] } 38. Rxf5 { [%eval 0.01] [%clk 0:02:13] } 38... Nd7 { [%eval 0.06] [%clk 0:07:28] } 39. a4 { [%eval 0.0] [%clk 0:02:05] } 39... bxa4 { [%eval 0.04] [%clk 0:07:09] } 40. Ra5 { [%eval 0.0] [%clk 0:02:04] } 40... Rd6 { [%eval 0.0] [%clk 0:07:12] } 41. Rxa4 { [%eval -0.08] [%clk 0:02:20] } 41... Kf7 { [%eval 0.06] [%clk 0:07:27] } 42. Ra5 { [%eval 0.0] [%clk 0:01:35] } 42... Nb8 { [%eval 0.0] [%clk 0:03:37] } 43. Rf5+ { [%eval 0.0] [%clk 0:24:52] } 43... Ke7 { [%eval 0.0] [%clk 0:32:27] } 44. b4 { [%eval -0.02] [%clk 0:25:00] } 44... Rb6 { [%eval -0.05] [%clk 0:30:18] } 45. c3 { [%eval -0.01] [%clk 0:23:16] } 45... Nd7 { [%eval -0.03] [%clk 0:27:59] } 46. Kb3 { [%eval -0.12] [%clk 0:22:31] } 46... Rg6 { [%eval 0.0] [%clk 0:27:57] } 47. Ra5 { [%eval -0.02] [%clk 0:21:54] } 47... Kd8 { [%eval -0.02] [%clk 0:28:13] } 48. Kc2 { [%eval -0.05] [%clk 0:16:14] } 48... Kc7 { [%eval -0.06] [%clk 0:27:36] } 49. b5 { [%eval -0.17] [%clk 0:15:29] } 49... axb5 { [%eval -0.15] [%clk 0:27:54] } 50. Rxb5 { [%eval -0.12] [%clk 0:15:54] } 50... Nf8 { [%eval -0.06] [%clk 0:28:10] } 51. Rc5+ { [%eval -0.2] [%clk 0:16:16] } 51... Kd7 { [%eval -0.03] [%clk 0:27:54] } 52. Rd5+ { [%eval -0.2] [%clk 0:16:21] } 52... Ke7 { [%eval -0.13] [%clk 0:28:14] } 53. Ra5 { [%eval -0.25] [%clk 0:16:41] } 53... Ne6 { [%eval -0.11] [%clk 0:28:38] } 54. Kb3 { [%eval -0.14] [%clk 0:16:13] } 54... Nxg5 { [%eval -0.14] [%clk 0:29:01] } 55. Kb4 { [%eval -0.2] [%clk 0:16:27] } 55... Ne6 { [%eval -0.22] [%clk 0:29:23] } 56. Ra7+ { [%eval -0.19] [%clk 0:16:49] } 56... Kf6 { [%eval -0.14] [%clk 0:29:47] } 57. Rd7 { [%eval -0.11] [%clk 0:16:59] } 57... Rg8 { [%eval -0.14] [%clk 0:30:09] } 58. c4 { [%eval -0.15] [%clk 0:17:06] } 58... Rb8+ { [%eval -0.03] [%clk 0:30:34] } 59. Kc3 { [%eval -0.2] [%clk 0:17:09] } 59... Nc5 { [%eval -0.17] [%clk 0:29:53] } 60. Rd6+ { [%eval -0.16] [%clk 0:17:32] } 60... Ke7 { [%eval -0.18] [%clk 0:30:18] } 61. Rd5 { [%eval -0.25] [%clk 0:17:33] } 61... Nd7 { [%eval -0.14] [%clk 0:30:24] } 62. Rd1 { [%eval -0.06] [%clk 0:17:28] } 62... Nf6 { [%eval -0.21] [%clk 0:30:43] } 63. Re1+ { [%eval -0.21] [%clk 0:15:51] } 63... Kd6 { [%eval -0.16] [%clk 0:31:08] } 64. Kd4 { [%eval -0.2] [%clk 0:16:10] } 64... Rh8 { [%eval -0.22] [%clk 0:31:31] } 65. Ra1 { [%eval -0.24] [%clk 0:15:48] } 65... Rh4+ { [%eval -0.16] [%clk 0:31:56] } 66. Kd3 { [%eval -0.15] [%clk 0:16:06] } 66... Nd7 { [%eval -0.19] [%clk 0:32:17] } 67. Kc3 { [%eval -0.1] [%clk 0:15:43] } 67... Rh3+ { [%eval -0.06] [%clk 0:32:30] } 68. Kd2 { [%eval -0.14] [%clk 0:15:15] } 68... Ne5 { [%eval -0.15] [%clk 0:32:04] } 69. Ke2 { [%eval -0.13] [%clk 0:14:35] } 69... Kc5 { [%eval -0.03] [%clk 0:32:28] } 70. Rd1 { [%eval -0.1] [%clk 0:14:20] } 70... Kxc4 { [%eval -0.13] [%clk 0:32:42] } 71. Rd6 { [%eval -0.12] [%clk 0:14:11] } 71... Kc3 { [%eval -0.08] [%clk 0:32:43] } 72. Rd8 { [%eval -0.12] [%clk 0:14:18] } 72... Nd3 { [%eval -0.18] [%clk 0:31:21] } 73. Rc8+ { [%eval -0.11] [%clk 0:13:53] } 73... Kd4 { [%eval -0.06] [%clk 0:31:45] } 74. Rd8+ { [%eval 0.0] [%clk 0:14:14] } 74... Ke4 { [%eval 0.0] [%clk 0:32:11] } 75. Re8+ { [%eval 0.0] [%clk 0:14:39] } 75... Ne5 { [%eval 0.0] [%clk 0:32:37] } 76. Kd2 { [%eval 0.0] [%clk 0:15:04] } 76... Kd4 { [%eval 0.0] [%clk 0:32:56] } 77. Rd8+ { [%eval -0.06] [%clk 0:15:27] } 77... Ke4 { [%eval -0.06] [%clk 0:33:22] } 78. Re8 { [%eval -0.17] [%clk 0:15:53] } 78... Kd4 { [%eval -0.11] [%clk 0:33:48] } 1/2-1/2