Event: Najdorf Memorial B
Site: Warsaw POL
Date: 2023-07-18
White: Mironowicz, Karol
WhiteElo: 1714
Black: Polak, Michal
BlackElo: 1895
Result: 0-1
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:22:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... Nc6 { [%eval 0.0] [%clk 1:23:17] } 3. d4 { [%eval 0.33] [%clk 1:31:44] } 3... cxd4 { [%eval 0.38] [%clk 1:23:42] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:07] } 4... Nf6 { [%eval 0.36] [%clk 1:24:07] } 5. Nc3 { [%eval 0.32] [%clk 1:32:30] } 5... d6 { [%eval 0.47] [%clk 1:24:31] } 6. Bg5 { [%eval 0.0] [%clk 1:32:47] } 6... e6 { [%eval 0.23] [%clk 1:24:52] } 7. Qd2 { [%eval 0.09] [%clk 1:33:10] } 7... a6 { [%eval 0.29] [%clk 1:25:14] } 8. O-O-O { [%eval 0.47] [%clk 1:33:34] } 8... Bd7 { [%eval 0.57] [%clk 1:25:40] } 9. f4 { [%eval 0.42] [%clk 1:33:55] } 9... h6 { [%eval 0.55] [%clk 1:26:03] } 10. Bh4 { [%eval 0.54] [%clk 1:34:21] } 10... b5 { [%eval 0.34] [%clk 1:26:26] } 11. Bxf6 { [%eval 0.7] [%clk 1:34:43] } 11... gxf6 { [%eval 0.53] [%clk 1:26:50] } 12. Nxc6 { [%eval 0.59] [%clk 1:26:55] } 12... Bxc6 { [%eval 0.44] [%clk 1:27:11] } 13. Bd3 { [%eval 0.24] [%clk 1:26:33] } 13... b4 { [%eval 0.24] [%clk 1:24:52] } 14. Ne2 { [%eval 0.26] [%clk 1:26:53] } 14... Qb6 { [%eval 0.42] [%clk 1:24:30] } 15. Kb1 { [%eval 0.26] [%clk 1:26:42] } 15... h5 { [%eval 0.31] [%clk 1:24:12] } 16. h4? { [%eval -0.91] } { Mistake. Rhe1 was best. } { [%clk 1:24:41] } 16... a5?! { [%eval -0.19] } { Inaccuracy. Rg8 was best. } { [%clk 1:22:09] } 17. Nc1?! { [%eval -0.85] } { Inaccuracy. Rh3 was best. } { [%clk 1:22:39] } 17... a4 { [%eval -0.84] [%clk 1:19:26] } 18. f5?! { [%eval -1.51] } { Inaccuracy. Qe2 was best. } { [%clk 1:21:47] } 18... Bh6 { [%eval -1.64] [%clk 1:10:50] } 19. Qe2 { [%eval -1.62] [%clk 1:22:07] } 19... Qc5 { [%eval -1.41] [%clk 1:02:42] } 20. Bc4 { [%eval -1.83] } 20... Ke7 { [%eval -1.92] [%clk 0:56:49] } 21. Rhe1 { [%eval -2.22] [%clk 1:13:21] } 21... Rhg8?? { [%eval 0.0] } { Blunder. Bxc1 was best. } { [%clk 0:48:50] } 22. fxe6 { [%eval 0.0] [%clk 0:56:37] } 22... fxe6 { [%eval 0.0] [%clk 0:48:44] } 23. Bd5?? { [%eval -1.79] } { Blunder. Bxe6 was best. } { [%clk 0:55:06] } 23... Bb5 { [%eval -1.75] [%clk 0:41:39] } 24. Nd3 { [%eval -1.77] [%clk 0:52:11] } 24... Rac8 { [%eval -1.71] [%clk 0:38:10] } 25. Nxc5?! { [%eval -2.4] } { Inaccuracy. Bb7 was best. } { [%clk 0:50:23] } 25... Bxe2 { [%eval -2.49] [%clk 0:38:31] } 26. Rxe2 { [%eval -2.59] [%clk 0:46:38] } 26... Rxc5 { [%eval -2.76] [%clk 0:38:51] } 27. Bb7 { [%eval -2.58] [%clk 0:46:02] } 27... Rg4?! { [%eval -1.72] } { Inaccuracy. Bf4 was best. } { [%clk 0:29:53] } 28. Rh1?! { [%eval -2.6] } { Inaccuracy. Rd3 was best. } { [%clk 0:46:03] } 28... Bf4 { [%eval -2.64] [%clk 0:29:44] } 29. Rh3 { [%eval -2.65] [%clk 0:41:45] } 29... Rg3?? { [%eval -0.68] } { Blunder. Be5 was best. } { [%clk 0:26:10] } 30. Rh1?? { [%eval -2.81] } { Blunder. Rxg3 was best. } { [%clk 0:41:13] } 30... a3 { [%eval -2.98] [%clk 0:26:07] } 31. Rh3?! { [%eval -3.89] } { Inaccuracy. Ba6 was best. } { [%clk 0:38:20] } 31... Rxh3 { [%eval -3.8] [%clk 0:24:33] } 32. gxh3 { [%eval -3.93] [%clk 0:38:49] } 32... axb2 { [%eval -4.09] [%clk 0:24:34] } 33. Kxb2 { [%eval -3.97] [%clk 0:38:55] } 33... Rc3 { [%eval -4.09] [%clk 0:24:46] } 34. Ba6 { [%eval -4.06] [%clk 0:36:32] } 34... Be5 { [%eval -4.03] [%clk 0:22:14] } 35. Kc1 { [%eval -4.13] [%clk 0:35:23] } 35... Rxh3 { [%eval -4.18] [%clk 0:22:31] } 36. Rg2 { [%eval -4.76] [%clk 0:34:22] } 36... Bc3 { [%eval -4.2] [%clk 0:22:21] } 37. Kd1 { [%eval -4.1] [%clk 0:33:37] } 37... Re3 { [%eval -3.88] [%clk 0:21:31] } 38. Re2 { [%eval -4.02] [%clk 0:33:40] } 38... Rf3 { [%eval -3.88] [%clk 0:21:48] } 39. Rg2 { [%eval -3.98] [%clk 0:33:32] } 39... Rf4 { [%eval -3.6] [%clk 0:21:14] } 40. Rg7+ { [%eval -4.39] [%clk 1:02:20] } 40... Kf8 { [%eval -4.62] [%clk 0:51:18] } 41. Rh7 { [%eval -4.82] [%clk 1:01:54] } 41... Rxe4 { [%eval -4.82] [%clk 0:51:07] } 42. Be2 { [%eval -4.92] [%clk 1:02:06] } 42... Rd4+ { [%eval -3.97] [%clk 0:51:26] } 43. Bd3 { [%eval -3.98] [%clk 1:02:04] } 43... Rxh4 { [%eval -4.29] [%clk 0:51:44] } 44. Bg6 { [%eval -4.86] [%clk 1:01:08] } 44... Rh2 { [%eval -4.84] [%clk 0:51:21] } 45. Bxh5 { [%eval -5.68] [%clk 0:59:09] } 45... Kg8 { [%eval -5.34] [%clk 0:51:15] } 46. Rh6 { [%eval -6.01] [%clk 0:59:07] } 46... Kg7 { [%eval -5.83] [%clk 0:51:31] } 47. Rg6+ { [%eval -5.81] [%clk 0:57:05] } 47... Kh7 { [%eval -5.95] [%clk 0:51:45] } 48. Rg3 { [%eval -6.22] [%clk 0:57:04] } 48... Rxh5 { [%eval -6.16] [%clk 0:52:00] } 49. Ke2 { [%eval -6.14] [%clk 0:56:23] } 49... Rh2+ { [%eval -6.35] [%clk 0:52:25] } 50. Kd3 { [%eval -6.27] [%clk 0:55:52] } 50... Rd2+ { [%eval -6.37] [%clk 0:49:04] } 51. Kc4 { [%eval -6.35] [%clk 0:55:53] } 51... Rxc2 { [%eval -6.52] [%clk 0:49:28] } 52. Kb3 { [%eval -6.58] [%clk 0:56:14] } 52... Rb2+ { [%eval -6.86] [%clk 0:49:52] } 53. Kc4 { [%eval -6.86] [%clk 0:56:32] } 53... Rxa2 { [%eval -7.18] [%clk 0:50:16] } 54. Kb3 { [%eval -6.81] [%clk 0:56:32] } 54... Rh2 { [%eval -6.93] [%clk 0:50:29] } 55. Kc4 { [%eval -6.9] [%clk 0:56:40] } 55... Rh6 { [%eval -6.91] [%clk 0:50:49] } 56. Kd3 { [%eval -7.95] [%clk 0:56:47] } 56... Rg6 { [%eval -7.32] [%clk 0:51:13] } 57. Re3 { [%eval -8.27] [%clk 0:56:59] } 57... e5 { [%eval -6.96] [%clk 0:51:36] } 58. Ke4 { [%eval -7.86] [%clk 0:57:19] } 58... Kg7 { [%eval -7.85] [%clk 0:51:23] } 59. Kf5 { [%eval -8.72] [%clk 0:57:30] } 59... Kf7 { [%eval -9.07] [%clk 0:51:37] } 60. Rh3 { [%eval -9.86] [%clk 0:57:03] } 60... Rg5+ { [%eval -8.75] [%clk 0:52:01] } 61. Ke4 { [%eval -9.38] [%clk 0:56:43] } 61... Ke6 { [%eval -9.2] [%clk 0:52:21] } 62. Rh6? { [%eval #-9] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:56:46] } 62... d5+?! { [%eval -11.02] } { Lost forced checkmate sequence. Rg3 was best. } { [%clk 0:52:38] } 63. Kd3 { [%eval -12.04] [%clk 0:57:07] } 63... Rg3+ { [%eval -13.28] [%clk 0:53:01] } 64. Kc2?! { [%eval #-11] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:57:25] } 64... Bd4?! { [%eval -33.5] } { Lost forced checkmate sequence. b3+ was best. } { [%clk 0:53:20] } 65. Rh8?? { [%eval #-28] } { Checkmate is now unavoidable. Rh1 was best. } { [%clk 0:57:33] } 65... b3+ { [%eval #-13] [%clk 0:53:43] } 66. Kc1 { [%eval #-5] [%clk 0:57:36] } 66... Kf5 { [%eval #-18] [%clk 0:54:04] } 67. Rb8 { [%eval #-13] [%clk 0:57:48] } 67... Ke4 { [%eval #-9] [%clk 0:54:23] } 68. Kd2 { [%eval #-9] [%clk 0:58:03] } 68... f5 { [%eval #-9] [%clk 0:54:43] } 69. Ke2 { [%eval #-8] [%clk 0:58:19] } 69... f4 { [%eval #-8] [%clk 0:55:05] } 70. Rb4 { [%eval #-7] [%clk 0:58:27] } 70... Rg2+ { [%eval #-6] [%clk 0:55:27] } 71. Kf1 { [%eval #-4] [%clk 0:58:43] } 71... Rb2 { [%eval #-5] [%clk 0:55:49] } 72. Rb5 { [%eval #-4] [%clk 0:58:30] } 72... Bc3?! { [%eval -17.9] } { Lost forced checkmate sequence. Kf3 was best. } { [%clk 0:56:07] } 73. Kg1?! { [%eval #-10] } { Checkmate is now unavoidable. Rb7 was best. } { [%clk 0:58:35] } 73... d4 { [%eval -18.33] [%clk 0:56:25] } 74. Rb8?! { [%eval #-7] } { Checkmate is now unavoidable. Rc5 was best. } { [%clk 0:58:49] } 74... Ke3?! { [%eval -16.29] } { Lost forced checkmate sequence. d3 was best. } { [%clk 0:56:46] } 75. Kf1?! { [%eval #-6] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:58:57] } 75... e4 { [%eval #-15] [%clk 0:57:07] } 76. Kg1 { [%eval #-10] [%clk 0:59:03] } 76... f3 { [%eval #-7] [%clk 0:57:31] } 77. Re8 { [%eval #-9] [%clk 0:59:20] } 77... Kd3?! { [%eval -25.25] } { Lost forced checkmate sequence. Rb1+ was best. } { [%clk 0:57:48] } 78. Kf1?! { [%eval #-3] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:59:38] } 78... Ra2 { [%eval #-9] [%clk 0:57:55] } 79. Rc8 { [%eval #-4] [%clk 0:59:53] } 79... e3 { [%eval #-6] [%clk 0:58:12] } 80. Kg1 { [%eval #-6] [%clk 0:59:49] } 80... Rg2+ { [%eval #-6] [%clk 0:58:31] } 81. Kh1 { [%eval #-6] [%clk 1:00:06] } 81... Rg7 { [%eval #-5] [%clk 0:58:42] } 82. Kh2 { [%eval #-5] [%clk 1:00:10] } 82... b2 { [%eval #-5] [%clk 0:59:02] } 83. Rb8 { [%eval #-5] [%clk 1:00:30] } 83... f2 { [%eval #-5] [%clk 0:59:19] } 84. Rb3 { [%eval #-5] [%clk 1:00:34] } 84... Kc2 { [%eval #-5] [%clk 0:59:27] } 85. Ra3 { [%eval #-4] [%clk 1:00:26] } 85... d3 { [%eval #-3] [%clk 0:59:48] } 0-1