Event: Cracovia 2024
Site: Krakow
Date: 2024-12-28
White: van der Merwe, Alexander
WhiteElo: 2105
Black: Zarnowski, Krzysztof
BlackTitle: CM
BlackElo: 2203
Result: 1/2-1/2
ECO: C43
Opening: Petrov's Defense: Modern Attack, Center Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... e5 { [%eval 0.21] [%clk 1:30:49] } 2. Nf3 { [%eval 0.13] [%clk 1:31:15] } 2... Nf6 { [%eval 0.34] [%clk 1:31:11] } 3. d4 { [%eval 0.25] [%clk 1:30:10] } 3... Nxe4 { [%eval 0.22] [%clk 1:31:34] } 4. Bd3 { [%eval 0.24] [%clk 1:29:26] } 4... d5 { [%eval 0.29] [%clk 1:31:59] } 5. Nxe5 { [%eval 0.35] [%clk 1:28:54] } 5... Nd7 { [%eval 0.2] [%clk 1:32:19] } 6. Nc3 { [%eval 0.24] [%clk 1:22:13] } 6... Nxe5 { [%eval 0.21] [%clk 1:29:41] } 7. dxe5 { [%eval 0.15] [%clk 1:22:40] } 7... Nxc3 { [%eval 0.23] [%clk 1:29:03] } 8. bxc3 { [%eval 0.44] [%clk 1:23:08] } 8... Bc5 { [%eval 0.35] [%clk 1:09:00] } 9. O-O { [%eval 0.22] [%clk 1:22:34] } 9... O-O { [%eval 0.24] [%clk 0:59:25] } 10. Qh5 { [%eval 0.25] [%clk 1:14:16] } 10... g6 { [%eval 0.3] [%clk 0:59:51] } 11. Qh6 { [%eval 0.4] [%clk 1:14:32] } 11... Qe7 { [%eval 0.52] [%clk 0:54:11] } 12. Re1 { [%eval 0.0] [%clk 1:00:16] } 12... f6 { [%eval 0.1] [%clk 0:52:05] } 13. e6 { [%eval 0.0] [%clk 0:50:35] } 13... Qg7? { [%eval 1.66] } { Mistake. Bxe6 was best. } { [%clk 0:35:24] } 14. Qh4 { [%eval 1.46] [%clk 0:42:27] } 14... Re8 { [%eval 2.06] [%clk 0:32:04] } 15. Bh6 { [%eval 1.81] [%clk 0:41:26] } 15... Qe7 { [%eval 1.87] [%clk 0:32:27] } 16. c4 { [%eval 1.84] [%clk 0:40:06] } 16... d4?! { [%eval 2.77] } { Inaccuracy. c6 was best. } { [%clk 0:29:07] } 17. f4 { [%eval 2.63] [%clk 0:36:33] } 17... f5 { [%eval 3.06] [%clk 0:18:49] } 18. Bg5 { [%eval 2.78] [%clk 0:36:47] } 18... Qf8 { [%eval 3.02] [%clk 0:18:23] } 19. e7 { [%eval 2.94] [%clk 0:32:56] } 19... Qf7 { [%eval 2.67] [%clk 0:18:51] } 20. Rab1?! { [%eval 1.69] } { Inaccuracy. Re5 was best. } { [%clk 0:16:18] } 20... b6? { [%eval 3.19] } { Mistake. Be6 was best. } { [%clk 0:17:06] } 21. Bf6 { [%eval 3.07] [%clk 0:13:38] } 21... c6?! { [%eval 4.21] } { Inaccuracy. a5 was best. } { [%clk 0:14:20] } 22. Kh1?! { [%eval 2.73] } { Inaccuracy. g4 was best. } { [%clk 0:12:48] } 22... Be6? { [%eval 4.36] } { Mistake. Bd6 was best. } { [%clk 0:13:53] } 23. Rxe6 { [%eval 4.31] [%clk 0:12:02] } 23... Qxe6 { [%eval 4.37] [%clk 0:14:22] } 24. Re1 { [%eval 4.36] [%clk 0:12:26] } 24... Qf7 { [%eval 4.38] [%clk 0:13:33] } 25. g4 { [%eval 4.12] [%clk 0:11:59] } 25... fxg4?! { [%eval 5.77] } { Inaccuracy. Bxe7 was best. } { [%clk 0:07:50] } 26. f5 { [%eval 5.41] [%clk 0:11:30] } 26... gxf5 { [%eval 6.5] [%clk 0:08:19] } 27. Bxf5 { [%eval 5.81] [%clk 0:11:29] } 27... Rxe7 { [%eval 5.24] [%clk 0:07:05] } 28. Qxg4+ { [%eval 5.15] [%clk 0:10:27] } 28... Kf8 { [%eval 6.2] [%clk 0:06:39] } 29. Bxe7+ { [%eval 6.08] [%clk 0:09:24] } 29... Bxe7 { [%eval 5.99] [%clk 0:07:07] } 30. Be6 { [%eval 5.92] [%clk 0:07:54] } 30... Qg6 { [%eval 5.92] [%clk 0:06:25] } 31. Rf1+? { [%eval 3.42] } { Mistake. Qf4+ was best. } { [%clk 0:07:12] } 31... Ke8 { [%eval 3.28] [%clk 0:06:48] } 32. Bf7+ { [%eval 3.27] [%clk 0:06:49] } 32... Qxf7 { [%eval 3.4] [%clk 0:07:16] } 33. Rxf7 { [%eval 3.43] [%clk 0:07:18] } 33... Kxf7 { [%eval 3.32] [%clk 0:07:37] } 34. Qxd4 { [%eval 2.99] [%clk 0:06:43] } 34... Bc5 { [%eval 2.97] [%clk 0:04:44] } 35. Qe4? { [%eval 1.54] } { Mistake. Qd7+ was best. } { [%clk 0:06:27] } 35... Kg7 { [%eval 2.1] [%clk 0:04:13] } 36. Qxc6?! { [%eval 1.06] } { Inaccuracy. Qe5+ was best. } { [%clk 0:04:21] } 36... Rf8 { [%eval 0.97] [%clk 0:04:32] } 37. Qd7+ { [%eval 0.65] [%clk 0:04:23] } 37... Rf7 { [%eval 0.85] [%clk 0:04:59] } 38. Qg4+ { [%eval 0.69] [%clk 0:04:39] } 38... Kf8 { [%eval 1.04] [%clk 0:04:13] } 39. Qc8+ { [%eval 1.25] [%clk 0:05:03] } 39... Kg7 { [%eval 1.15] [%clk 0:04:38] } 40. Kg2?! { [%eval 0.46] } { Inaccuracy. Qg4+ was best. } { [%clk 0:33:53] } 40... a5 { [%eval 0.49] [%clk 0:34:49] } 41. Qg4+ { [%eval 0.49] [%clk 0:32:03] } 41... Kf8?! { [%eval 1.35] } { Inaccuracy. Kh6 was best. } { [%clk 0:34:39] } 42. Qe4?! { [%eval 0.26] } { Inaccuracy. Qh4 was best. } { [%clk 0:29:39] } 42... Kg7 { [%eval 0.49] [%clk 0:32:40] } 43. h4 { [%eval 0.34] [%clk 0:28:04] } 43... Rf6 { [%eval 0.35] [%clk 0:28:46] } 44. Kh3 { [%eval 0.36] [%clk 0:23:08] } 44... h6 { [%eval 0.36] [%clk 0:29:14] } 45. Kg4 { [%eval 0.32] [%clk 0:21:20] } 45... Kg8 { [%eval 0.34] [%clk 0:29:02] } 46. Qd5+ { [%eval 0.4] [%clk 0:21:31] } 46... Kg7 { [%eval 0.32] [%clk 0:29:25] } 47. Qd7+ { [%eval 0.53] [%clk 0:21:37] } 47... Kg8 { [%eval 0.26] [%clk 0:29:43] } 48. a4 { [%eval 0.24] [%clk 0:20:33] } 48... Kh8 { [%eval 0.26] [%clk 0:30:06] } 49. Qd8+ { [%eval 0.26] [%clk 0:18:53] } 49... Kg7 { [%eval 0.28] [%clk 0:30:33] } 50. Qd7+ { [%eval 0.61] [%clk 0:18:04] } 50... Rf7 { [%eval 0.23] [%clk 0:30:09] } 51. Qd5 { [%eval 0.62] [%clk 0:18:04] } 51... Rf6 { [%eval 0.24] [%clk 0:30:23] } 52. Qd8 { [%eval 0.3] [%clk 0:17:42] } 52... Rf7 { [%eval 0.2] [%clk 0:30:11] } 53. Qe8 { [%eval 0.24] [%clk 0:17:21] } 53... Rf8 { [%eval 0.36] [%clk 0:29:36] } 54. Qe5+ { [%eval 0.31] [%clk 0:17:41] } 54... Rf6 { [%eval 0.35] [%clk 0:29:45] } 55. h5 { [%eval 0.34] [%clk 0:16:44] } 55... Bd6 { [%eval 0.41] [%clk 0:29:42] } 56. Qd5 { [%eval 0.14] [%clk 0:15:31] } 56... Bc5 { [%eval 0.17] [%clk 0:30:07] } 57. Qg2 { [%eval 0.26] [%clk 0:14:54] } 57... Rf2 { [%eval 0.11] [%clk 0:29:45] } 58. Qg3 { [%eval 0.06] [%clk 0:14:18] } 58... Rf6 { [%eval 0.23] [%clk 0:29:53] } 59. Kh4+ { [%eval 0.27] [%clk 0:14:28] } 59... Kh7 { [%eval 0.33] [%clk 0:29:49] } 60. Qd3+ { [%eval 0.29] [%clk 0:14:37] } 60... Kg7 { [%eval 0.29] [%clk 0:30:15] } 61. Qd7+ { [%eval 0.08] [%clk 0:14:40] } 61... Kg8 { [%eval 0.1] [%clk 0:30:16] } 62. Qd5+ { [%eval 0.15] [%clk 0:12:38] } 62... Kg7 { [%eval 0.18] [%clk 0:30:35] } 63. Qd7+ { [%eval 0.22] [%clk 0:11:09] } 63... Kg8 { [%eval 0.23] [%clk 0:30:57] } 64. Qc8+ { [%eval 0.26] [%clk 0:11:31] } 64... Kg7 { [%eval 0.24] [%clk 0:31:16] } 65. Qb7+ { [%eval 0.3] [%clk 0:11:55] } 65... Kg8 { [%eval 0.15] [%clk 0:31:00] } 66. Kg4 { [%eval 0.22] [%clk 0:10:57] } 66... Kh8 { [%eval 0.24] [%clk 0:31:23] } 67. Qb8+ { [%eval 0.28] [%clk 0:09:29] } 67... Kg7 { [%eval 0.26] [%clk 0:31:43] } 68. Qd8 { [%eval 0.36] [%clk 0:09:25] } 68... Rf8 { [%eval 0.11] [%clk 0:30:54] } 69. Qc7+ { [%eval 0.17] [%clk 0:09:18] } 69... Rf7 { [%eval 0.61] [%clk 0:31:19] } 70. Qe5+ { [%eval 0.14] [%clk 0:09:06] } 70... Rf6 { [%eval 0.18] [%clk 0:31:45] } 71. Kh4 { [%eval 0.28] [%clk 0:08:00] } 71... Bf2+ { [%eval 0.29] [%clk 0:32:12] } 72. Kh3 { [%eval 0.46] [%clk 0:07:38] } 72... Bc5 { [%eval 0.16] [%clk 0:32:25] } 73. Qc3 { [%eval 0.18] [%clk 0:07:07] } 73... Kf7 { [%eval 0.54] [%clk 0:31:56] } 74. Qg3 { [%eval 0.65] [%clk 0:06:19] } 74... Kf8 { [%eval 0.14] [%clk 0:31:50] } 75. Qg4 { [%eval 0.17] [%clk 0:05:12] } 75... Kf7 { [%eval 0.16] [%clk 0:32:03] } 1/2-1/2