Event: Czech Open 2023 - E
Site: Pardubice, Czech Republic
Date: 2023-07-15
White: Jasny, Stanislav
WhiteTitle: IM
Black: Cuhra, Martin
Result: 1/2-1/2
ECO: A56
Opening: Grünfeld Defense: Three Knights Variation, Burille Variation, Reversed Tarrasch
Variant: Standard
TimeControl: 2x90 min + 30s /move

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... Nf6 { [%eval 0.28] [%clk 1:30:57] } 2. c4 { [%eval 0.16] [%clk 1:30:58] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:31:23] } 3. e3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:28:59] } 3... g6?! { [%eval 0.58] } { Inaccuracy. cxd4 was best. } { [%clk 1:31:22] } 4. Nc3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:28:44] } 4... Bg7 { [%eval 0.32] [%clk 1:31:46] } 5. Nf3 { [%eval 0.0] [%clk 1:27:26] } 5... O-O { [%eval 0.0] [%clk 1:31:46] } 6. Be2 { [%eval -0.07] [%clk 1:27:32] } 6... cxd4 { [%eval 0.24] [%clk 1:28:04] } 7. exd4 { [%eval -0.19] [%clk 1:25:12] } 7... d5 { [%eval -0.09] [%clk 1:27:19] } 8. O-O { [%eval 0.0] [%clk 1:24:28] } 8... Nc6 { [%eval 0.12] [%clk 1:27:38] } 9. c5 { [%eval 0.0] [%clk 1:22:57] } 9... Ne4 { [%eval -0.02] [%clk 1:26:01] } 10. Be3 { [%eval -0.13] [%clk 1:19:03] } 10... b6 { [%eval -0.17] [%clk 1:23:01] } 11. cxb6 { [%eval 0.09] [%clk 1:05:49] } 11... axb6 { [%eval 0.04] [%clk 1:20:51] } 12. Qc1 { [%eval -0.11] [%clk 0:58:58] } 12... Bb7 { [%eval -0.07] [%clk 1:19:24] } 13. Bh6?! { [%eval -1.0] } { Inaccuracy. Bb5 was best. } { [%clk 0:57:32] } 13... Rc8?! { [%eval 0.09] } { Inaccuracy. Nxd4 was best. } { [%clk 1:17:26] } 14. Bxg7 { [%clk 0:56:46] } 14... Kxg7 { [%clk 1:17:26] } 15. Qe3 { [%clk 0:56:46] } 15... Nxc3 { [%clk 1:17:26] } 16. bxc3 { [%clk 0:56:46] } 16... Qc7 { [%clk 1:04:49] } 17. Rfc1 Ra8 { [%clk 0:56:32] } 18. c4 dxc4 { [%clk 0:55:33] } 19. d5 { [%clk 0:36:04] } 19... Na5 { [%clk 0:54:44] } 20. Qd4+ { [%clk 0:36:28] } 20... Kg8 { [%clk 0:54:29] } 21. Ne5 { [%clk 0:27:23] } 21... Qc5 { [%clk 0:44:26] } 22. Qxc5 { [%clk 0:22:22] } 22... bxc5 { [%clk 0:44:53] } 23. Nxc4 { [%clk 0:20:52] } 23... Nxc4 { [%clk 0:43:04] } 24. Bxc4 { [%clk 0:21:06] } 24... Rfd8 { [%clk 0:43:19] } 25. Rd1 { [%clk 0:17:36] } 25... Ba6 { [%clk 0:36:52] } 26. Rac1 { [%clk 0:08:49] } 26... Bxc4 { [%clk 0:34:41] } 27. Rxc4 { [%clk 0:09:15] } 27... Rxa2 { [%clk 0:34:56] } 28. Rxc5 { [%clk 0:09:36] } 28... Ra7 { [%clk 0:34:49] } 29. Rb1 { [%clk 0:07:35] } 29... Rad7 { [%clk 0:33:27] } 30. h4 { [%clk 0:07:56] } 30... Rxd5 { [%clk 0:33:27] } 31. Rxd5 { [%clk 0:07:56] } 31... Rxd5 { [%clk 0:33:16] } 32. g3 h5 33. Kg2 { [%clk 0:09:15] } 33... Kg7 { [%clk 0:33:14] } 34. Rb6 { [%clk 0:09:38] } 34... Rd6 { [%clk 0:32:42] } 35. Rb7 Kf6 { [%clk 0:32:59] } 36. Ra7 e5 37. Rb7 Ke6 { [%clk 0:31:14] } 38. Ra7 { [%clk 0:09:15] } 38... Rd7 39. Ra4 Kf5 { [%clk 0:23:53] } 40. Rb4 { [%clk 0:09:15] } 40... Ra7 { [%clk 0:21:46] } 41. Rc4 { [%clk 0:09:14] } 41... Ke6 42. Rb4 Kd6 { [%clk 0:20:41] } 43. Rb5 Ra6 { [%clk 0:16:10] } 44. Rb7 { [%clk 0:09:48] } 44... Ke6 { [%clk 0:14:41] } 45. Rb4 { [%clk 0:09:44] } 45... Kd5 { [%clk 0:14:03] } 46. Rb7 { [%clk 0:09:26] } 46... f5 47. Rb5+ Kd4 { [%clk 0:12:38] } 48. Rb4+ { [%clk 0:09:47] } 48... Kc5 { [%clk 0:11:22] } 49. Rb8 Kc4 50. Rb7 { [%clk 0:09:54] } 50... e4 { [%clk 0:08:42] } 51. Rb8 { [%clk 0:07:06] } 51... Kc3 { [%clk 0:07:03] } 52. Rd8 Ra2 { [%clk 0:03:24] } 53. Kf1 Ra6 54. Kg2 { [%clk 0:06:46] } 54... Kc4 { [%clk 0:02:51] } 55. Rd7 { [%clk 0:07:04] } 55... Kc5 56. Rd8 { [%clk 0:07:13] } 56... Rd6 57. Ra8 Kc4 58. Ra4+ { [%clk 0:06:05] } 58... Kc3 { [%clk 0:02:43] } 59. Ra3+ { [%clk 0:06:12] } 59... Kc2 { [%clk 0:02:46] } 60. Ra2+ Kc3 61. Ra3+ { [%clk 0:06:49] } 61... Kd2 62. Ra2+ { [%clk 0:06:38] } 62... Ke1 { [%clk 0:02:59] } 63. Ra1+ { [%clk 0:06:53] } 63... Ke2 { [%clk 0:03:05] } 64. Ra2+ { [%clk 0:07:04] } 64... Rd2 65. Ra3 { [%clk 0:06:01] } 65... Ke1 { [%clk 0:02:10] } 66. Ra1+ { [%clk 0:06:25] } 66... Ke2 { [%clk 0:02:39] } 67. Ra3 { [%clk 0:06:50] } 67... Rc2 { [%clk 0:02:43] } 68. Re3+ { [%clk 0:06:42] } 68... Kd2 { [%clk 0:02:57] } 69. Ra3 { [%clk 0:07:07] } 69... Rb2 70. Re3 { [%clk 0:06:52] } 70... Ra2 { [%clk 0:01:31] } 71. Rb3 Ke1 { [%clk 0:01:09] } 72. Rb1+ { [%clk 0:05:40] } 72... Ke2 { [%clk 0:01:34] } 73. Rb3 { [%clk 0:06:07] } 73... Kd2 { [%clk 0:01:43] } 74. Kf1 { [%clk 0:06:30] } 74... Ra6 75. Kg2 Kc2 76. Rb8 { [%clk 0:07:16] } 76... Rc6 77. Ra8 Kd2 78. Ra2+ { [%clk 0:07:34] } 78... Kd3 79. Ra3+ Kd4 80. Ra4+ { [%clk 0:07:46] } 80... Ke5 { [%clk 0:00:45] } 81. Ra5+ { [%clk 0:08:12] } 81... Kf6 82. Ra8 Re6 { [%clk 0:01:11] } 83. Rf8+ { [%clk 0:07:38] } 83... Ke7 84. Rg8 Kf7 { [%clk 0:01:05] } 85. Ra8 Rb6 86. Ra7+ { [%clk 0:08:09] } 86... Ke6 87. Ra5 Kf6 88. Ra8 { [%clk 0:08:17] } 88... Rd6 89. Rf8+ { [%clk 0:08:03] } 89... Ke5 { [%clk 0:01:47] } 90. Re8+ { [%clk 0:08:29] } 90... Re6 { [%clk 0:01:59] } 91. Ra8 Kf6 92. Rf8+ { [%clk 0:09:16] } 92... Kg7 93. Ra8 Rf6 94. Ra7+ { [%clk 0:08:56] } 94... Kh6 { [%clk 0:01:36] } 95. Re7 { [%clk 0:09:09] } 95... Rf8 { [%clk 0:01:20] } 96. Re5 { [%clk 0:09:14] } 96... Kg7 97. Re6 Rf6 98. Re8 { [%clk 0:09:10] } 98... Kf7 { [%clk 0:01:57] } 99. Re5 { [%clk 0:09:31] } 99... Kf8 { [%clk 0:02:22] } 100. Kg1 Kf7 101. Kg2 { [%clk 0:09:55] } 101... Re6 1/2-1/2