Event: Round 5: Krzyzanowski, Marcin - Petrosyan, Manuel
Date: 2024-05-18
White: Krzyzanowski, Marcin
WhiteTitle: GM
WhiteElo: 2526
Black: Petrosyan, Manuel
BlackTitle: GM
BlackElo: 2616
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:28:45] } 2. Nf3 { [%eval 0.25] [%clk 1:31:20] } 2... Nc6 { [%eval 0.45] [%clk 1:29:03] } 3. Bb5 { [%eval 0.37] [%clk 1:31:06] } 3... e6 { [%eval 0.39] [%clk 1:29:20] } 4. Bxc6 { [%eval 0.2] [%clk 1:31:06] } 4... bxc6 { [%eval 0.27] [%clk 1:28:18] } 5. d3 { [%eval 0.11] [%clk 1:31:30] } 5... Qc7 { [%eval 0.23] [%clk 1:28:05] } 6. h4 { [%eval -0.08] [%clk 1:26:26] } 6... e5 { [%eval -0.09] [%clk 1:25:09] } 7. h5 { [%eval -0.26] [%clk 1:25:50] } 7... d5?! { [%eval 0.33] } { Inaccuracy. h6 was best. } { [%clk 1:19:18] } 8. Qe2 { [%eval 0.35] [%clk 1:21:56] } 8... f6 { [%eval 0.32] [%clk 1:16:27] } 9. c4 { [%eval 0.35] [%clk 1:13:25] } 9... d4 { [%eval 0.37] [%clk 1:05:25] } 10. Nh4 { [%eval 0.33] [%clk 1:11:21] } 10... g6 { [%eval 0.64] [%clk 1:02:38] } 11. g3 { [%eval 0.48] [%clk 1:04:50] } 11... Bd6 { [%eval 0.38] [%clk 1:00:37] } 12. Nd2 { [%eval 0.49] [%clk 0:59:44] } 12... Ne7 { [%eval 0.51] [%clk 0:52:39] } 13. Qf3 { [%eval 0.08] [%clk 0:56:20] } 13... Rf8 { [%eval -0.04] [%clk 0:51:11] } 14. Nb3 { [%eval -0.24] [%clk 0:52:04] } 14... Be6 { [%eval 0.19] [%clk 0:45:53] } 15. Bh6 { [%eval 0.35] [%clk 0:44:50] } 15... Rf7 { [%eval 0.28] [%clk 0:46:16] } 16. Bd2 { [%eval 0.0] [%clk 0:44:59] } 16... Qd7 { [%eval 0.38] [%clk 0:44:04] } 17. hxg6 { [%eval 0.24] [%clk 0:44:43] } 17... hxg6 { [%eval 0.29] [%clk 0:44:30] } 18. Qe2 { [%eval 0.17] [%clk 0:39:57] } 18... Rh7 { [%eval 0.21] [%clk 0:39:03] } 19. O-O-O { [%eval 0.12] [%clk 0:38:04] } 19... O-O-O { [%eval 0.23] [%clk 0:38:02] } 20. Qf3?! { [%eval -0.45] } { Inaccuracy. f4 was best. } { [%clk 0:28:44] } 20... Rdh8 { [%eval -0.48] [%clk 0:17:25] } 21. Qxf6 { [%eval -0.44] [%clk 0:21:34] } 21... Ng8 { [%eval -0.45] [%clk 0:17:05] } 22. Qf3 { [%eval -0.44] [%clk 0:12:41] } 22... Bg4 { [%eval -0.5] [%clk 0:17:18] } 23. Qg2 { [%eval -0.52] [%clk 0:13:06] } 23... Bxd1 { [%eval -0.55] [%clk 0:17:36] } 24. Rxd1 { [%eval -0.53] [%clk 0:11:57] } 24... Qg4 { [%eval 0.0] [%clk 0:16:53] } 25. f3 { [%eval 0.0] [%clk 0:09:25] } 25... Qe6 { [%eval -0.12] [%clk 0:17:19] } 26. Bg5?! { [%eval -0.76] } { Inaccuracy. f4 was best. } { [%clk 0:08:30] } 26... Nh6?! { [%eval 0.0] } { Inaccuracy. Rh5 was best. } { [%clk 0:11:47] } 27. f4 { [%eval 0.0] } 27... exf4 { [%eval 0.01] [%clk 0:12:16] } 28. e5 { [%eval 0.0] [%clk 0:04:33] } 28... Bf8 { [%eval 0.0] [%clk 0:12:33] } 29. Na5? { [%eval -1.51] } { Mistake. gxf4 was best. } { [%clk 0:03:25] } 29... Kd7?? { [%eval 3.28] } { Blunder. Ng4 was best. } { [%clk 0:09:19] } 30. Nxg6 { [%eval 3.17] [%clk 0:03:25] } 30... Qxg6 { [%eval 3.27] [%clk 0:03:05] } 31. Bf6 { [%eval 3.08] [%clk 0:03:51] } 31... Ke8 { [%eval 3.56] [%clk 0:03:18] } 32. Qxc6+ { [%eval 4.0] [%clk 0:04:02] } 32... Kf7 { [%eval 3.96] [%clk 0:03:45] } 33. Qd5+ { [%eval 3.9] [%clk 0:03:12] } 33... Ke8 { [%eval 3.86] [%clk 0:04:14] } 34. Qd8+ { [%eval 3.62] [%clk 0:01:38] } 34... Kf7 { [%eval 3.85] [%clk 0:04:43] } 35. Qd5+ { [%eval 3.76] [%clk 0:02:05] } 35... Ke8 { [%eval 3.61] [%clk 0:05:09] } 36. Qc6+?? { [%eval 0.96] } { Blunder. Bxh8 was best. } { [%clk 0:00:39] } 36... Kf7 { [%eval 0.87] [%clk 0:05:28] } 37. gxf4 { [%eval 0.78] [%clk 0:00:36] } 37... Kg8 { [%eval 0.81] [%clk 0:04:50] } 38. Qd5+ { [%eval 0.28] [%clk 0:00:42] } 38... Rf7 { [%eval 0.36] [%clk 0:04:14] } 39. Nc6 { [%eval 0.43] [%clk 0:00:41] } 39... Rh7 { [%eval 0.37] [%clk 0:03:37] } 40. Nd8 { [%eval 0.32] [%clk 0:00:46] } 40... Nf5 { [%eval 0.32] [%clk 0:03:24] } 41. Nxf7 { [%eval 0.32] [%clk 0:00:58] } 41... Rxf7 { [%eval 0.41] [%clk 0:03:35] } 42. Rh1 { [%eval 0.35] [%clk 0:00:57] } 42... Bh6?? { [%eval 2.15] } { Blunder. Bg7 was best. } { [%clk 0:03:42] } 43. Qd8+ { [%eval 2.15] [%clk 0:00:41] } 43... Rf8 { [%eval 1.89] [%clk 0:04:01] } 44. Qd5+ { [%eval 1.97] [%clk 0:01:06] } 44... Rf7 { [%eval 1.67] [%clk 0:02:59] } 45. Qd8+? { [%eval 0.0] } { Mistake. Qc6 was best. } { [%clk 0:00:50] } 45... Rf8 { [%eval 0.0] [%clk 0:03:25] } 46. Qd7 { [%eval 0.0] [%clk 0:00:33] } 46... Bxf4+? { [%eval 1.5] } { Mistake. Qg2 was best. } { [%clk 0:01:37] } 47. Kb1 { [%eval 1.62] [%clk 0:01:01] } 47... Bh6 { [%eval 1.54] [%clk 0:01:48] } 48. Qd5+?! { [%eval 0.81] } { Inaccuracy. a3 was best. } { [%clk 0:00:38] } 48... Kh7 { [%eval 1.34] [%clk 0:01:49] } 49. Qxc5?! { [%eval 0.52] } { Inaccuracy. a3 was best. } { [%clk 0:00:55] } 49... Rf7 { [%eval 0.73] [%clk 0:01:25] } 50. Qc8 { [%eval 0.34] [%clk 0:00:35] } 50... Ng7 { [%eval 0.31] [%clk 0:01:54] } 51. Rd1?! { [%eval -0.34] } { Inaccuracy. Ka1 was best. } { [%clk 0:00:36] } 51... Qh5 { [%eval 0.0] [%clk 0:02:00] } 52. Rf1 { [%eval 0.0] [%clk 0:00:32] } 52... Qe2 { [%eval 0.0] [%clk 0:01:24] } 53. Qh3 { [%eval 0.0] [%clk 0:00:49] } 53... Qe3 { [%eval 0.03] [%clk 0:01:35] } 54. Rh1 { [%eval -0.48] [%clk 0:00:56] } 54... Qxh3 { [%eval -0.72] [%clk 0:00:47] } 55. Rxh3 { [%eval -0.54] [%clk 0:01:25] } 55... Ne6 { [%eval -0.72] [%clk 0:01:08] } 56. b4 { [%eval -0.74] [%clk 0:01:14] } 56... Kg6 { [%eval -0.66] [%clk 0:01:27] } 57. Kc2 { [%eval -0.57] [%clk 0:01:10] } 57... Bf8 { [%eval -0.53] [%clk 0:01:22] } 58. Rg3+? { [%eval -1.92] } { Mistake. b5 was best. } { [%clk 0:00:43] } 58... Kf5 { [%eval -1.98] [%clk 0:01:43] } 59. a3 { [%eval -2.08] [%clk 0:00:38] } 59... a5 { [%eval -1.94] [%clk 0:02:05] } 60. Kb3 { [%eval -2.33] [%clk 0:00:33] } 60... axb4 { [%eval -2.06] [%clk 0:02:23] } 61. axb4 { [%eval -2.04] [%clk 0:01:02] } 61... Rb7 { [%eval -2.07] [%clk 0:02:32] } 62. b5 { [%eval -1.99] [%clk 0:01:20] } 62... Ra7 { [%eval -1.98] [%clk 0:02:54] } 63. Rh3 { [%eval -2.62] [%clk 0:01:17] } 63... Kg4?? { [%eval -0.14] } { Blunder. Nf4 was best. } { [%clk 0:02:20] } 64. Rh4+ { [%eval -0.37] [%clk 0:01:18] } 64... Kf3 { [%eval -0.14] [%clk 0:02:43] } 65. c5 { [%eval -0.16] [%clk 0:01:20] } 65... Nxc5+ { [%eval 0.0] [%clk 0:01:55] } 66. Kc4 { [%eval 0.0] [%clk 0:01:47] } 66... Ra4+ { [%eval 0.0] [%clk 0:02:00] } 67. Kd5 { [%eval 0.0] [%clk 0:02:14] } 67... Nxd3 { [%eval 0.0] [%clk 0:02:11] } 68. Bg5 { [%eval -0.01] [%clk 0:01:02] } 68... Rb4 { [%eval -0.02] [%clk 0:00:57] } 69. b6 { [%eval 0.0] [%clk 0:01:07] } 69... Rxb6 { [%eval -0.01] [%clk 0:00:37] } 70. Kxd4 { [%eval 0.0] [%clk 0:00:32] } 70... Nc5 { [%eval 0.0] [%clk 0:00:39] } 71. Rf4+ { [%eval 0.0] [%clk 0:00:36] } 71... Ke2 { [%eval -0.05] [%clk 0:00:45] } 72. Kd5 { [%eval 0.02] [%clk 0:00:34] } 72... Ne6 { [%eval 0.02] [%clk 0:01:06] } 73. Rf6 { [%eval 0.0] [%clk 0:00:49] } 73... Nc7+ { [%eval 0.01] [%clk 0:01:28] } 74. Ke4 { [%eval 0.01] [%clk 0:00:53] } 74... Rb4+ { [%eval 0.0] [%clk 0:01:19] } 75. Kf5 { [%eval 0.0] [%clk 0:01:21] } 75... Rb8 { [%eval 0.0] [%clk 0:01:08] } 76. Rc6 { [%eval 0.0] [%clk 0:01:23] } 76... Nb5 { [%eval 0.0] [%clk 0:01:22] } 77. Kg6 { [%eval -0.02] [%clk 0:01:14] } 77... Ba3 { [%eval -0.08] [%clk 0:01:32] } 78. Bf6 { [%eval 0.0] [%clk 0:01:23] } 78... Nd4 { [%eval 0.0] [%clk 0:00:52] } 79. Ra6 { [%eval -0.12] [%clk 0:01:48] } 79... Rb3 { [%eval -0.08] [%clk 0:01:03] } 80. e6 { [%eval 0.0] [%clk 0:01:42] } 80... Rg3+ { [%eval 0.0] [%clk 0:01:27] } 81. Kf7 { [%eval 0.0] [%clk 0:01:42] } 81... Nf5 { [%eval 0.0] [%clk 0:01:32] } 82. e7 { [%eval -0.04] [%clk 0:01:18] } 82... Bxe7 { [%eval -0.03] [%clk 0:01:02] } 83. Bxe7 { [%eval -0.05] [%clk 0:01:40] } 83... Nxe7 { [%eval 0.0] [%clk 0:01:15] } 84. Kxe7 { [%eval 0.0] [%clk 0:02:07] } 84... Re3+ { [%clk 0:01:40] } 85. Re6 { [%clk 0:02:34] } 85... Rxe6+ { [%clk 0:02:08] } 86. Kxe6 { [%clk 0:03:00] } 1/2-1/2