Event: Najdorf Memorial B
Site: Warsaw POL
Date: 2023-07-19
White: Polak, Michal
WhiteElo: 1895
Black: Kaminski, Jan
BlackElo: 1862
Result: 1-0
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:59] } 1... Nf6 { [%eval 0.28] [%clk 1:30:56] } 2. Nf3 { [%eval 0.12] [%clk 1:31:23] } 2... e6 { [%eval 0.38] [%clk 1:31:09] } 3. g3 { [%eval 0.07] [%clk 1:31:47] } 3... b5 { [%eval -0.13] [%clk 1:30:57] } 4. Bg2 { [%eval 0.18] [%clk 1:31:57] } 4... Bb7 { [%eval 0.25] [%clk 1:31:23] } 5. O-O { [%eval 0.15] [%clk 1:32:17] } 5... c5 { [%eval 0.21] [%clk 1:31:28] } 6. a4 { [%eval 0.24] [%clk 1:29:51] } 6... b4 { [%eval 0.31] [%clk 1:30:11] } 7. c4 { [%eval -0.21] [%clk 1:29:04] } 7... cxd4 { [%eval -0.32] [%clk 1:20:55] } 8. Nxd4 { [%eval 0.0] [%clk 1:26:03] } 8... Bxg2 { [%eval 0.03] [%clk 1:21:03] } 9. Kxg2 { [%eval -0.01] [%clk 1:26:31] } 9... Be7 { [%eval -0.04] [%clk 1:05:05] } 10. Nb5?! { [%eval -0.63] } { Inaccuracy. Be3 was best. } { [%clk 0:56:50] } 10... d6?! { [%eval 0.07] } { Inaccuracy. O-O was best. } { [%clk 1:02:20] } 11. Bf4 { [%eval 0.03] [%clk 0:34:21] } 11... e5 { [%eval 0.5] [%clk 0:56:16] } 12. c5? { [%eval -1.01] } { Mistake. Bg5 was best. } { [%clk 0:24:39] } 12... a6? { [%eval 0.25] } { Mistake. exf4 was best. } { [%clk 0:46:17] } 13. cxd6 { [%eval 0.27] [%clk 0:24:06] } 13... axb5 { [%eval 0.28] [%clk 0:46:45] } 14. dxe7 { [%eval 0.28] [%clk 0:24:00] } 14... Qxe7 { [%eval 0.29] [%clk 0:44:56] } 15. Bg5 { [%eval 0.3] [%clk 0:23:04] } 15... Nbd7 { [%eval 0.55] [%clk 0:41:55] } 16. Nd2 { [%eval 0.3] [%clk 0:23:04] } 16... bxa4 { [%eval 0.28] [%clk 0:39:46] } 17. Rxa4 { [%eval 0.32] [%clk 0:23:26] } 17... O-O { [%eval 0.31] [%clk 0:40:01] } 18. Ne4 { [%eval 0.07] [%clk 0:22:14] } 18... Rfb8?! { [%eval 0.63] } { Inaccuracy. h6 was best. } { [%clk 0:31:01] } 19. Rxa8 { [%eval 0.65] [%clk 0:20:49] } 19... Rxa8 { [%eval 0.68] [%clk 0:31:25] } 20. Qb3 { [%eval 0.57] [%clk 0:19:50] } 20... Rb8 { [%eval 0.66] [%clk 0:30:05] } 21. Qf3 { [%eval 0.49] [%clk 0:14:38] } 21... Qe6 { [%eval 0.53] [%clk 0:29:18] } 22. Bxf6 { [%eval 0.56] [%clk 0:12:31] } 22... Nxf6 { [%eval 0.5] [%clk 0:29:24] } 23. Nxf6+ { [%eval 0.47] [%clk 0:13:00] } 23... gxf6 { [%eval 0.5] [%clk 0:26:11] } 24. Rc1 { [%eval 0.47] [%clk 0:12:14] } 24... Rd8 { [%eval 0.62] [%clk 0:22:14] } 25. h4 { [%eval 0.53] [%clk 0:09:16] } 25... f5 { [%eval 0.73] [%clk 0:20:42] } 26. Rc5 { [%eval 0.76] [%clk 0:05:18] } 26... Rd4 { [%eval 1.23] [%clk 0:14:06] } 27. Qe3?! { [%eval 0.56] } { Inaccuracy. Qb7 was best. } { [%clk 0:04:03] } 27... f6?! { [%eval 1.13] } { Inaccuracy. f4 was best. } { [%clk 0:12:34] } 28. Qh6 { [%eval 1.25] [%clk 0:04:03] } 28... Qe7 { [%eval 1.45] [%clk 0:10:29] } 29. Rb5 { [%eval 1.46] [%clk 0:03:30] } 29... Rd8 { [%eval 1.7] [%clk 0:09:20] } 30. Rb6 { [%eval 1.75] [%clk 0:03:43] } 30... Rf8 { [%eval 1.81] [%clk 0:03:51] } 31. Qd2 { [%eval 2.0] [%clk 0:04:04] } 31... Rd8 { [%eval 1.81] [%clk 0:03:16] } 32. Qxb4 { [%eval 1.32] [%clk 0:04:08] } 32... Qxb4 { [%eval 1.63] [%clk 0:03:44] } 33. Rxb4 { [%eval 1.13] [%clk 0:04:37] } 33... Kg7 { [%eval 1.2] [%clk 0:03:51] } 34. Rb7+ { [%eval 1.07] [%clk 0:04:46] } 34... Kg6 { [%eval 1.04] [%clk 0:04:13] } 35. Kf3 { [%eval 0.98] [%clk 0:04:14] } 35... Rd1 { [%eval 1.08] [%clk 0:04:01] } 36. Ke3 { [%eval 0.83] [%clk 0:04:01] } 36... Kh6?! { [%eval 1.47] } { Inaccuracy. Rd4 was best. } { [%clk 0:02:36] } 37. Rc7?! { [%eval 0.85] } { Inaccuracy. b4 was best. } { [%clk 0:02:33] } 37... Rb1 { [%eval 0.92] [%clk 0:02:50] } 38. Rb7 { [%eval 1.03] [%clk 0:02:43] } 38... Rd1?! { [%eval 1.64] } { Inaccuracy. Ra1 was best. } { [%clk 0:03:04] } 39. b3 { [%eval 1.11] [%clk 0:01:49] } 39... Kg6 { [%eval 1.11] [%clk 0:03:13] } 40. Rc7 { [%eval 1.17] [%clk 0:32:06] } 40... Rb1 { [%eval 1.04] [%clk 0:33:10] } 41. Rb7 { [%eval 1.15] [%clk 0:30:44] } 41... Rb2 { [%eval 1.01] [%clk 0:33:17] } 42. Kf3 { [%eval 0.96] [%clk 0:29:39] } 42... Kh6 { [%eval 1.03] [%clk 0:33:15] } 43. b4 { [%eval 0.95] [%clk 0:29:40] } 43... Kg6 { [%eval 0.95] [%clk 0:33:22] } 44. b5 { [%eval 1.07] [%clk 0:28:49] } 44... Rb3+ { [%eval 0.89] [%clk 0:32:30] } 45. e3 { [%eval 1.05] [%clk 0:28:19] } 45... Rb2 { [%eval 0.93] [%clk 0:31:15] } 46. b6 { [%eval 1.01] [%clk 0:25:54] } 46... Kh6 { [%eval 1.27] [%clk 0:31:33] } 47. Rb8 { [%eval 1.15] [%clk 0:26:18] } 47... Kg6?! { [%eval 2.26] } { Inaccuracy. e4+ was best. } { [%clk 0:31:26] } 48. Kg2 { [%eval 2.15] [%clk 0:22:36] } 48... Rb1 { [%eval 2.23] [%clk 0:30:50] } 49. Kh2 { [%eval 1.76] [%clk 0:20:40] } 49... Rb2?! { [%eval 2.71] } { Inaccuracy. Kf7 was best. } { [%clk 0:31:02] } 50. Kg1? { [%eval 0.94] } { Mistake. b7 was best. } { [%clk 0:21:05] } 50... Rb1+ { [%eval 1.25] [%clk 0:31:29] } 51. Kg2 { [%eval 0.99] [%clk 0:21:30] } 51... Kh6?? { [%eval 3.05] } { Blunder. e4 was best. } { [%clk 0:31:02] } 52. Kf3 { [%eval 2.37] [%clk 0:16:29] } 52... Rb2 { [%eval 2.35] [%clk 0:31:18] } 53. b7 { [%eval 2.08] [%clk 0:15:46] } 53... Kg7 { [%eval 2.14] [%clk 0:31:07] } 54. Kg2 { [%eval 3.04] [%clk 0:13:11] } 54... h5?! { [%eval 4.12] } { Inaccuracy. Rb4 was best. } { [%clk 0:27:33] } 55. Kf1 { [%eval 3.61] [%clk 0:13:30] } 55... Rb4 { [%eval 3.84] [%clk 0:14:32] } 56. f3 { [%eval 4.05] [%clk 0:12:14] } 56... Rb2 { [%eval 3.57] [%clk 0:07:25] } 57. Ke1 { [%eval 4.24] [%clk 0:12:34] } 57... f4 { [%eval 4.8] [%clk 0:07:27] } 58. gxf4 { [%eval 5.02] [%clk 0:12:58] } 58... exf4 { [%eval 5.02] [%clk 0:07:54] } 59. e4 { [%eval 5.02] [%clk 0:13:22] } 59... Rb1+ { [%eval 5.32] [%clk 0:05:48] } 60. Kd2 { [%clk 0:13:47] } 60... Rb6 { [%clk 0:06:04] } 61. Kc3 { [%clk 0:13:58] } 61... Rb1 { [%clk 0:05:21] } 62. Kc4 { [%clk 0:14:20] } 62... Rb2 { [%clk 0:05:40] } 63. Kd5 { [%clk 0:14:43] } 63... Rb6 { [%clk 0:05:47] } 64. Kc5 { [%clk 0:15:01] } 64... Rb2 { [%clk 0:05:57] } 65. Kc6 { [%clk 0:11:53] } 65... Rc2+ { [%clk 0:06:23] } 66. Kd6 { [%clk 0:11:54] } 66... Rb2 { [%clk 0:06:31] } 67. e5 { [%clk 0:10:52] } 67... fxe5 { [%clk 0:06:15] } 68. Kxe5 { [%clk 0:11:20] } 68... Rb4 { [%clk 0:06:07] } 69. Kf5 { [%clk 0:11:43] } 69... Kh7 { [%clk 0:06:02] } 70. Kg5 { [%clk 0:12:07] } 70... Kg7 { [%clk 0:06:17] } 71. Kxh5 { [%clk 0:12:31] } 71... Kh7 { [%clk 0:06:34] } 72. Kg5 { [%clk 0:12:57] } 72... Kg7 { [%clk 0:06:58] } 73. h5 { [%clk 0:13:02] } 73... Kh7 { [%clk 0:07:25] } 74. h6 { [%clk 0:12:50] } 1-0