Event: Extraliga
Date: 2025-01-19
White: Bochnickova, Andrea
WhiteTitle: WFM
WhiteElo: 2036
Black: Istona, Martin
BlackTitle: FM
BlackElo: 2218
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:23] } 1... c5 { [%eval 0.25] [%clk 1:30:34] } 2. Nf3 { [%eval 0.2] [%clk 1:30:49] } 2... Nc6 { [%eval 0.25] [%clk 1:30:47] } 3. Bb5 { [%eval 0.28] [%clk 1:31:07] } 3... g6 { [%eval 0.24] } 4. O-O { [%eval 0.22] [%clk 1:31:22] } 4... Bg7 { [%eval 0.22] [%clk 1:31:21] } 5. Re1 { [%eval 0.21] [%clk 1:31:30] } 5... e5 { [%eval 0.3] [%clk 1:31:20] } 6. Bxc6 { [%eval 0.3] [%clk 1:30:50] } 6... dxc6 { [%eval 0.34] [%clk 1:31:44] } 7. d3 { [%eval 0.3] [%clk 1:30:50] } 7... Qe7 { [%eval 0.27] [%clk 1:30:28] } 8. Be3 { [%eval 0.16] [%clk 1:29:13] } 8... Nf6 { [%eval 0.22] [%clk 1:29:50] } 9. h3 { [%eval 0.21] [%clk 1:29:01] } 9... O-O { [%eval 0.2] [%clk 1:26:49] } 10. a4 { [%eval 0.13] [%clk 1:27:13] } 10... Nd7 { [%eval 0.39] [%clk 1:24:02] } 11. a5 { [%eval 0.36] [%clk 1:24:37] } 11... Rd8 { [%eval 0.37] [%clk 1:14:07] } 12. Nbd2 { [%eval 0.39] [%clk 1:18:54] } 12... Nf8 { [%eval 0.42] [%clk 1:13:35] } 13. Nc4 { [%eval 0.36] [%clk 1:18:56] } 13... f6 { [%eval 0.29] [%clk 1:13:34] } 14. Qe2 { [%eval 0.18] [%clk 1:10:26] } 14... Be6 { [%eval 0.43] [%clk 1:03:42] } 15. Nfd2 { [%eval 0.49] [%clk 0:56:26] } 15... Bf7 { [%eval 0.39] [%clk 0:46:24] } 16. Nb3?! { [%eval -0.2] } { Inaccuracy. f4 was best. } { [%clk 0:45:24] } 16... Ne6 { [%eval -0.14] [%clk 0:46:09] } 17. c3?! { [%eval -0.78] } { Inaccuracy. Qf1 was best. } { [%clk 0:37:42] } 17... Bf8 { [%eval -0.56] [%clk 0:40:09] } 18. g3 { [%eval -0.78] [%clk 0:32:40] } 18... Qc7 { [%eval -0.71] [%clk 0:37:33] } 19. Red1 { [%eval -0.77] [%clk 0:24:54] } 19... b5 { [%eval -0.73] [%clk 0:15:06] } 20. axb6 { [%eval -0.77] [%clk 0:17:54] } 20... axb6 { [%eval -0.71] [%clk 0:15:28] } 21. Rxa8 { [%eval -0.74] [%clk 0:17:30] } 21... Rxa8 { [%eval -0.89] [%clk 0:15:55] } 22. d4 { [%eval -1.33] [%clk 0:14:52] } 22... b5 { [%eval -1.44] [%clk 0:14:17] } 23. Ncd2 { [%eval -0.99] [%clk 0:13:29] } 23... cxd4 { [%eval -0.6] [%clk 0:05:11] } 24. cxd4 { [%eval -0.51] [%clk 0:13:51] } 24... exd4 { [%eval -0.55] [%clk 0:05:26] } 25. Nxd4 { [%eval -0.46] [%clk 0:14:09] } 25... Rd8 { [%eval -0.22] [%clk 0:04:56] } 26. N2f3 { [%eval -0.36] [%clk 0:12:39] } 26... Nxd4 { [%eval -0.42] [%clk 0:04:20] } 27. Bxd4 { [%eval -0.62] [%clk 0:11:44] } 27... Qd7?! { [%eval -0.04] } { Inaccuracy. Bc4 was best. } { [%clk 0:03:37] } 28. Rc1 { [%eval -0.18] [%clk 0:10:20] } 28... Bc4 { [%eval -0.06] [%clk 0:01:13] } 29. Qe3 { [%eval -0.16] [%clk 0:09:53] } 29... Qxh3 { [%eval 0.0] [%clk 0:00:38] } 30. b3?? { [%eval -2.43] } { Blunder. Bxf6 was best. } { [%clk 0:09:54] } 30... Bf7?? { [%eval 1.27] } { Blunder. Bh6 was best. } { [%clk 0:00:37] } 31. Bxf6 { [%eval 1.57] [%clk 0:09:21] } 31... Ra8? { [%eval 2.93] } { Mistake. Bh6 was best. } { [%clk 0:00:33] } 32. Ng5 { [%eval 2.89] [%clk 0:08:21] } 32... Qd7 { [%eval 2.7] [%clk 0:00:32] } 33. Nxf7? { [%eval 1.13] } { Mistake. Qf3 was best. } { [%clk 0:06:50] } 33... Kxf7 { [%eval 0.97] [%clk 0:00:45] } 34. Bb2 { [%eval 0.54] [%clk 0:05:36] } 34... Bg7 { [%eval 0.84] [%clk 0:00:33] } 35. Bxg7 { [%eval 0.59] [%clk 0:05:18] } 35... Kxg7 { [%eval 0.37] [%clk 0:01:01] } 36. Qc3+ { [%eval 0.43] [%clk 0:05:40] } 36... Kf7 { [%eval 0.5] [%clk 0:00:38] } 37. Qxc6 { [%eval 0.55] [%clk 0:05:29] } 37... Qxc6 { [%eval 0.71] [%clk 0:00:47] } 38. Rxc6 { [%eval 0.35] [%clk 0:05:55] } 38... Ra1+ { [%eval 0.36] [%clk 0:00:38] } 39. Kg2 { [%eval 0.42] [%clk 0:06:19] } 39... Rb1 { [%eval 0.76] [%clk 0:01:03] } 40. Rc7+ { [%eval 0.53] [%clk 0:05:45] } 40... Kf6? { [%eval 1.82] } { Mistake. Kg8 was best. } { [%clk 0:01:03] } 41. Rxh7 { [%eval 1.86] [%clk 0:04:50] } 41... Rxb3 { [%eval 1.53] [%clk 0:01:03] } 42. f4? { [%eval 0.0] } { Mistake. Rd7 was best. } { [%clk 0:03:50] } 42... g5 { [%eval 0.03] [%clk 0:18:49] } 43. Rh6+ { [%eval 0.02] [%clk 0:31:10] } 43... Kg7 { [%eval 0.16] [%clk 0:19:12] } 44. Rb6 { [%eval 0.0] [%clk 0:30:46] } 44... b4?? { [%eval 2.49] } { Blunder. g4 was best. } { [%clk 0:04:24] } 45. f5?? { [%eval 0.0] } { Blunder. Rb5 was best. } { [%clk 0:29:38] } 45... Re3 { [%eval 0.02] [%clk 0:00:42] } 46. Rg6+ { [%eval 0.0] [%clk 0:19:59] } 46... Kf7 { [%eval 0.0] [%clk 0:00:54] } 47. Rxg5 { [%eval 0.0] [%clk 0:09:47] } 47... b3 { [%eval 0.0] [%clk 0:00:52] } 48. Rg6 { [%eval 0.0] [%clk 0:09:51] } 48... Rxe4 { [%eval 0.0] [%clk 0:00:40] } 49. Rb6 { [%eval 0.0] [%clk 0:10:09] } 49... b2?? { [%eval 4.71] } { Blunder. Re5 was best. } { [%clk 0:00:32] } 50. Rxb2?? { [%eval 0.0] } { Blunder. Kf3 was best. } { [%clk 0:10:17] } 50... Kf6 { [%eval 0.0] [%clk 0:00:36] } 51. Rf2 { [%eval 0.0] [%clk 0:07:48] } 51... Ra4 { [%eval 0.0] [%clk 0:00:32] } 52. Kh3 { [%eval 0.0] [%clk 0:08:08] } 52... Rb4 { [%eval 0.0] [%clk 0:00:32] } 53. g4 { [%eval 0.0] [%clk 0:08:05] } 53... Rb8?? { [%eval 5.59] } { Blunder. Kg5 was best. } { [%clk 0:00:32] } 54. Kh4 { [%eval 5.25] [%clk 0:07:08] } 54... Rh8+ { [%eval 5.01] [%clk 0:00:40] } 55. Kg3 { [%eval 5.33] [%clk 0:07:29] } 55... Ra8 { [%eval 4.57] [%clk 0:00:57] } 56. Rf3?? { [%eval 0.0] } { Blunder. Rh2 was best. } { [%clk 0:05:48] } 56... Rb8 { [%eval 0.0] [%clk 0:01:12] } 57. Re3 { [%eval 0.0] [%clk 0:05:15] } 57... Kg5 { [%eval 0.0] [%clk 0:01:29] } 58. Rf3 { [%eval 0.0] [%clk 0:04:33] } 58... Kf6 { [%eval 0.0] [%clk 0:01:58] } 59. Rf4 { [%eval 0.0] [%clk 0:04:15] } 59... Ra8 { [%eval 0.0] [%clk 0:01:56] } 60. Re4 { [%eval 0.0] [%clk 0:03:59] } 60... Kg5 { [%eval 0.0] [%clk 0:02:15] } 61. Kf3 { [%eval 0.0] [%clk 0:04:13] } 61... Ra3+ { [%eval 0.0] [%clk 0:02:03] } 62. Re3 { [%eval 0.0] [%clk 0:03:29] } 62... Ra4 { [%eval 0.0] [%clk 0:02:24] } 63. Re4 { [%eval 0.0] [%clk 0:03:55] } 63... Ra3+ { [%eval 0.0] [%clk 0:02:50] } 64. Kf2 { [%eval 0.0] [%clk 0:03:42] } 64... Rb3 { [%eval 0.0] [%clk 0:03:09] } 65. Ra4 { [%eval 0.0] [%clk 0:03:55] } 65... Rc3 { [%eval 0.0] [%clk 0:03:11] } 66. Rd4 { [%eval 0.0] [%clk 0:03:36] } 66... Ra3 { [%eval 0.0] [%clk 0:03:31] } 67. Ke2 { [%eval 0.0] [%clk 0:03:41] } 67... Rg3 { [%eval 0.0] [%clk 0:03:19] } 68. Kf2 { [%eval 0.0] [%clk 0:03:46] } 68... Ra3 { [%eval 0.0] [%clk 0:03:47] } 69. Re4 { [%eval 0.0] [%clk 0:03:30] } 69... Rb3 { [%eval 0.0] [%clk 0:04:05] } 70. Re3 { [%eval 0.0] [%clk 0:03:54] } 70... Rb2+ { [%eval 0.0] [%clk 0:03:19] } 71. Kf3 { [%eval 0.0] [%clk 0:03:26] } 71... Rb4 { [%eval 0.0] [%clk 0:03:37] } 72. Re6 { [%eval 0.0] [%clk 0:02:55] } 72... Rf4+ { [%eval 0.0] [%clk 0:03:22] } 73. Ke3 { [%eval 0.0] [%clk 0:03:14] } 73... Rxg4 { [%eval 0.0] [%clk 0:03:25] } 74. Rg6+ { [%eval 0.0] [%clk 0:03:37] } 74... Kxf5 { [%eval 0.0] [%clk 0:03:49] } 75. Rxg4 { [%eval 0.0] [%clk 0:04:04] } 75... Kxg4 { [%clk 0:03:41] } 1/2-1/2