Event: Round 4: Weidenhoefer, Max - Bochnicka, Vladimir
Date: 2025-02-28
White: Weidenhoefer, Max
WhiteTitle: CM
WhiteElo: 2044
Black: Bochnicka, Vladimir
BlackTitle: IM
BlackElo: 2348
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:31:20] } 2... Nc6 { [%eval 0.25] [%clk 1:31:18] } 3. d4 { [%eval 0.27] [%clk 1:31:43] } 3... cxd4 { [%eval 0.35] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:06] } 4... Nf6 { [%eval 0.19] [%clk 1:32:00] } 5. Nc3 { [%eval 0.26] [%clk 1:32:27] } 5... e5 { [%eval 0.34] [%clk 1:32:18] } 6. Ndb5 { [%eval 0.31] [%clk 1:32:44] } 6... d6 { [%eval 0.34] [%clk 1:32:29] } 7. Bg5 { [%eval 0.22] [%clk 1:32:55] } 7... a6 { [%eval 0.3] [%clk 1:32:42] } 8. Na3 { [%eval 0.2] [%clk 1:33:10] } 8... b5 { [%eval 0.19] [%clk 1:33:00] } 9. Bxf6 { [%eval 0.06] [%clk 1:33:25] } 9... gxf6 { [%eval 0.09] [%clk 1:33:11] } 10. Nd5 { [%eval 0.15] [%clk 1:33:45] } 10... f5 { [%eval 0.22] [%clk 1:33:08] } 11. g3 { [%eval 0.03] [%clk 1:34:08] } 11... fxe4 { [%eval 0.04] [%clk 1:31:30] } 12. Bg2 { [%eval 0.12] [%clk 1:34:20] } 12... Be6 { [%eval 0.09] [%clk 1:31:05] } 13. Bxe4 { [%eval 0.08] [%clk 1:33:50] } 13... Bg7 { [%eval 0.1] [%clk 1:31:05] } 14. O-O { [%eval -0.22] [%clk 1:33:51] } 14... O-O { [%eval -0.23] [%clk 1:28:44] } 15. Ne3 { [%eval -0.57] [%clk 1:31:16] } 15... Qd7 { [%eval -0.59] [%clk 1:11:11] } 16. Qf3?! { [%eval -1.23] } { Inaccuracy. c3 was best. } { [%clk 1:06:47] } 16... Rac8 { [%eval -1.12] [%clk 1:05:47] } 17. Nf5 { [%eval -1.18] [%clk 1:00:36] } 17... Bxf5?! { [%eval -0.42] } { Inaccuracy. Ne7 was best. } { [%clk 0:48:54] } 18. Bxf5 { [%eval -0.73] [%clk 0:52:55] } 18... Nd4 { [%eval -0.72] [%clk 0:48:49] } 19. Bxd7 { [%eval -0.73] [%clk 0:53:05] } 19... Nxf3+ { [%eval -0.81] [%clk 0:49:14] } 20. Kg2 { [%eval -0.72] [%clk 0:53:24] } 20... Rc7 { [%eval -0.74] [%clk 0:49:13] } 21. Bxb5?! { [%eval -1.82] } { Inaccuracy. Kxf3 was best. } { [%clk 0:34:43] } 21... axb5?? { [%eval -0.09] } { Blunder. e4 was best. } { [%clk 0:40:55] } 22. Kxf3 { [%eval -0.15] [%clk 0:34:57] } 22... e4+ { [%eval 0.0] [%clk 0:18:17] } 23. Kxe4 { [%eval -0.02] [%clk 0:35:17] } 23... Bxb2 { [%eval -0.07] [%clk 0:18:41] } 24. Nxb5 { [%eval -0.12] [%clk 0:35:02] } 24... Rc5 { [%eval -0.04] [%clk 0:18:28] } 25. Nxd6 { [%eval 0.0] [%clk 0:09:58] } 25... Bxa1 { [%eval 0.0] [%clk 0:18:52] } 26. Rxa1 { [%eval -0.05] [%clk 0:10:21] } 26... Rxc2 { [%eval -0.04] [%clk 0:19:09] } 27. Kf3 { [%eval -0.07] [%clk 0:09:57] } 27... Rd8 { [%eval 0.0] [%clk 0:18:06] } 28. Ne4 { [%eval 0.0] [%clk 0:09:38] } 28... Rd3+ { [%eval 0.0] [%clk 0:13:31] } 29. Kg2 { [%eval 0.0] [%clk 0:08:34] } 29... Ra3 { [%eval 0.0] [%clk 0:13:39] } 30. h4 { [%eval 0.0] [%clk 0:06:38] } 30... Raxa2 { [%eval 0.0] [%clk 0:13:21] } 31. Rxa2 { [%eval -0.03] [%clk 0:06:34] } 31... Rxa2 { [%eval -0.02] [%clk 0:13:43] } 32. Ng5 { [%eval -0.05] [%clk 0:04:08] } 32... Kg7 { [%eval -0.02] [%clk 0:14:05] } 33. Kf3 { [%eval -0.02] [%clk 0:02:43] } 33... Kg6 { [%eval -0.02] [%clk 0:14:07] } 34. Nh3 { [%eval -0.04] [%clk 0:02:38] } 34... Kf5 { [%eval -0.12] [%clk 0:12:57] } 35. Ng5 { [%eval 0.0] } 35... Ra3+ { [%eval 0.0] [%clk 0:12:52] } 36. Kg2 { [%eval 0.0] [%clk 0:03:23] } 36... f6 { [%eval -0.13] [%clk 0:12:17] } 37. Nf3 { [%eval 0.0] [%clk 0:03:04] } 37... Ke4 { [%eval 0.0] [%clk 0:12:03] } 38. Ng1 { [%eval -0.01] [%clk 0:02:55] } 38... h6 { [%eval 0.0] } 39. Ne2 { [%eval 0.0] [%clk 0:02:30] } 39... Kf5 { [%eval -0.01] [%clk 0:10:12] } 40. Nf4 { [%eval 0.0] [%clk 0:01:33] } 40... Ra4 { [%eval -0.01] [%clk 0:08:11] } 41. Ne2 { [%eval -0.04] [%clk 0:25:29] } 41... Kg4 { [%eval -0.03] [%clk 0:35:33] } 42. Ng1 { [%eval -0.05] [%clk 0:25:09] } 42... Ra2 { [%eval 0.0] [%clk 0:35:33] } 43. Nf3 { [%eval 0.0] [%clk 0:24:37] } 43... Kf5 { [%eval -0.02] [%clk 0:31:28] } 44. Ng1 { [%eval -0.09] [%clk 0:23:10] } 44... Ke4 { [%eval 0.0] [%clk 0:33:44] } 45. Nf3?? { [%eval -2.48] } { Blunder. Nh3 was best. } { [%clk 0:22:04] } 45... f5 { [%eval -2.96] [%clk 0:33:18] } 46. Ng1 { [%eval -3.03] [%clk 0:14:24] } 46... f4 { [%eval -2.92] [%clk 0:31:02] } 47. g4 { [%eval -2.77] [%clk 0:11:00] } 47... Ra7 { [%eval -3.06] [%clk 0:21:55] } 48. Kh3 { [%eval -2.82] [%clk 0:09:34] } 48... Rg7?? { [%eval -0.08] } { Blunder. Ra8 was best. } { [%clk 0:21:08] } 49. Kh2?? { [%eval -4.04] } { Blunder. h5 was best. } { [%clk 0:05:55] } 49... Rg8?! { [%eval -2.74] } { Inaccuracy. Kd3 was best. } { [%clk 0:20:20] } 50. Kh3?! { [%eval -3.63] } { Inaccuracy. h5 was best. } { [%clk 0:03:13] } 50... Kd3?? { [%eval 0.0] } { Blunder. h5 was best. } { [%clk 0:20:09] } 51. h5 { [%eval 0.0] [%clk 0:02:12] } 51... Ke4 { [%eval 0.0] [%clk 0:06:48] } 52. Kh4 { [%eval 0.0] [%clk 0:02:39] } 52... Rg7 { [%eval 0.0] [%clk 0:06:37] } 53. Kh3 { [%eval 0.0] [%clk 0:01:06] } 53... Ra7 { [%eval 0.0] [%clk 0:06:13] } 54. Kg2?? { [%eval -3.08] } { Blunder. Kh4 was best. } { [%clk 0:01:16] } 54... Ra8 { [%eval -2.82] [%clk 0:04:57] } 55. Nf3?! { [%eval -4.02] } { Inaccuracy. Kh3 was best. } { [%clk 0:01:12] } 55... Ra3?? { [%eval -0.17] } { Blunder. Rg8 was best. } { [%clk 0:04:01] } 56. Nh4?? { [%eval -5.63] } { Blunder. Nd2+ was best. } { [%clk 0:00:48] } 56... Ke5?? { [%eval 0.0] } { Blunder. f3+ was best. } { [%clk 0:03:00] } 57. Ng6+?? { [%eval -4.46] } { Blunder. f3 was best. } { [%clk 0:01:13] } 57... Kf6?? { [%eval 0.0] } { Blunder. Ke4 was best. } { [%clk 0:02:42] } 58. Nxf4?? { [%eval -4.19] } { Blunder. f3 was best. } { [%clk 0:00:57] } 58... Kg5 { [%eval -3.75] [%clk 0:03:06] } 59. Ne2 { [%eval -4.67] [%clk 0:00:54] } 59... Kxg4 { [%eval -4.27] [%clk 0:03:26] } 60. Ng3 { [%eval -4.38] [%clk 0:01:23] } 60... Ra2 { [%eval -3.96] [%clk 0:03:38] } 61. Kg1? { [%eval -7.35] } { Mistake. Ne4 was best. } { [%clk 0:01:02] } 61... Kf3 { [%eval -7.13] [%clk 0:03:52] } 62. Nf5 { [%eval -7.02] [%clk 0:01:02] } 62... Ra1+ { [%eval -18.66] [%clk 0:03:57] } 63. Kh2 { [%eval -14.54] [%clk 0:01:30] } 63... Ra5 { [%eval -9.32] [%clk 0:03:42] } 64. Nh4+ { [%eval -10.35] [%clk 0:00:33] } 64... Kxf2 { [%eval -7.11] [%clk 0:03:23] } 65. Kh3 { [%eval -11.12] [%clk 0:00:51] } 65... Rg5 { [%eval -9.34] [%clk 0:03:27] } 66. Ng6 { [%eval -9.4] [%clk 0:00:53] } 66... Rxh5+ { [%eval -8.27] [%clk 0:03:41] } 67. Nh4 { [%eval -7.09] [%clk 0:01:22] } 67... Rg5 { [%eval #-25] [%clk 0:03:51] } 68. Kh2 { [%eval -9.53] [%clk 0:01:43] } 68... Ke3 { [%eval -8.37] [%clk 0:03:12] } 69. Kh3 { [%eval -63.86] [%clk 0:01:41] } 69... Kf4?! { [%eval -7.33] } { Inaccuracy. Kf2 was best. } { [%clk 0:02:52] } 70. Ng2+ { [%eval -6.98] [%clk 0:01:50] } 70... Kf5 { [%eval -6.95] [%clk 0:03:17] } 71. Nh4+ { [%eval -6.87] [%clk 0:02:06] } 71... Kf6 { [%eval -6.8] [%clk 0:03:40] } 72. Nf3 { [%eval -6.4] [%clk 0:02:11] } 72... Ra5 { [%eval -6.95] [%clk 0:02:49] } 73. Kg4 { [%eval -7.01] [%clk 0:02:11] } 73... h5+ { [%eval -6.84] [%clk 0:01:52] } 74. Kh4 { [%eval -6.78] [%clk 0:02:11] } 74... Kg6 { [%eval -6.66] [%clk 0:02:09] } 75. Kh3 { [%eval -7.44] [%clk 0:02:24] } 75... Ra3 { [%eval -6.94] [%clk 0:02:19] } 76. Kg2?! { [%eval -68.17] } { Inaccuracy. Kh4 was best. } { [%clk 0:02:19] } 76... Kf5 { [%eval -9.18] [%clk 0:02:31] } 77. Nh2? { [%eval #-16] } { Checkmate is now unavoidable. Nd4+ was best. } { [%clk 0:02:08] } 77... Kf4 { [%eval #-12] [%clk 0:02:51] } 78. Nf1 { [%eval #-11] [%clk 0:01:53] } 78... Ra2+ { [%eval -12.68] [%clk 0:02:20] } 79. Kg1?! { [%eval #-10] } { Checkmate is now unavoidable. Kh3 was best. } { [%clk 0:01:13] } 79... h4 { [%eval #-13] [%clk 0:01:25] } 80. Nh2 { [%eval #-12] [%clk 0:01:07] } 80... h3 { [%eval #-11] [%clk 0:01:00] } 81. Nf1 { [%eval #-11] [%clk 0:01:31] } 81... Rg2+ { [%eval #-10] [%clk 0:01:02] } 82. Kh1 { [%eval #-10] [%clk 0:01:59] } 82... Rf2 { [%eval #-10] [%clk 0:00:57] } 83. Kg1 { [%eval #-10] [%clk 0:01:16] } 83... Kf3 { [%eval #-9] [%clk 0:01:07] } 84. Nh2+ { [%eval #-9] [%clk 0:00:58] } 84... Kg3 { [%eval #-10] [%clk 0:01:29] } 85. Nf1+ { [%clk 0:00:35] } 85... Rxf1+ { [%clk 0:01:51] } 0-1