Event: Round 4: Marak, Jakub - Mrazek, Roman
Site: https://lichess.org/broadcast/jesenik-open-2025--group-a/round-4/K4bEy3Et/n4DQwMJz
White: Marak, Jakub
WhiteElo: 2170
Black: Mrazek, Roman
BlackElo: 1971
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... d6 { [%eval 0.31] [%clk 1:31:19] } 3. Bb5+ { [%eval 0.14] [%clk 1:31:37] } 3... Bd7 { [%eval 0.22] [%clk 1:31:41] } 4. Bxd7+ { [%eval 0.2] [%clk 1:31:56] } 4... Nxd7 { [%eval 0.2] [%clk 1:32:05] } 5. c4 { [%eval 0.11] [%clk 1:31:42] } 5... Ngf6 { [%eval 0.14] [%clk 1:32:04] } 6. Nc3 { [%eval 0.23] [%clk 1:31:52] } 6... g6 { [%eval 0.12] [%clk 1:32:08] } 7. d4 { [%eval 0.0] [%clk 1:31:37] } 7... cxd4 { [%eval 0.1] [%clk 1:32:33] } 8. Nxd4 { [%eval 0.06] [%clk 1:30:46] } 8... Bg7 { [%eval 0.12] [%clk 1:32:46] } 9. O-O { [%eval 0.27] [%clk 1:30:43] } 9... O-O { [%eval 0.38] [%clk 1:33:11] } 10. Be3 { [%eval 0.36] [%clk 1:21:28] } 10... a5?! { [%eval 1.11] } { Inaccuracy. a6 was best. } { [%clk 1:28:00] } 11. f3 { [%eval 0.99] [%clk 1:15:30] } 11... Nc5 { [%eval 1.11] [%clk 1:26:47] } 12. Qd2 { [%eval 0.98] [%clk 1:09:55] } 12... a4 { [%eval 1.02] [%clk 1:23:09] } 13. Ndb5 { [%eval 0.86] [%clk 1:03:50] } 13... Nfd7 { [%eval 1.16] [%clk 1:16:41] } 14. Rac1 { [%eval 1.08] [%clk 0:58:02] } 14... Nb6 { [%eval 1.22] [%clk 1:09:54] } 15. Ne2 { [%eval 0.84] [%clk 0:51:16] } 15... Qc8 { [%eval 0.76] [%clk 0:55:23] } 16. Rfd1 { [%eval 0.67] [%clk 0:45:40] } 16... Rd8 { [%eval 1.07] [%clk 0:53:30] } 17. Bd4 { [%eval 0.64] [%clk 0:39:29] } 17... Bxd4+ { [%eval 0.67] [%clk 0:48:56] } 18. Qxd4?! { [%eval 0.07] } { Inaccuracy. Nbxd4 was best. } { [%clk 0:39:42] } 18... Qc6 { [%eval 0.36] [%clk 0:43:57] } 19. Qc3 { [%eval -0.05] [%clk 0:34:40] } 19... Ne6 { [%eval 0.24] [%clk 0:42:48] } 20. Kh1 { [%eval 0.26] [%clk 0:31:55] } 20... Nd7 { [%eval 0.58] [%clk 0:38:10] } 21. Qb4 { [%eval 0.23] [%clk 0:24:01] } 21... Rdc8 { [%eval 0.36] [%clk 0:26:33] } 22. b3 { [%eval 0.0] [%clk 0:18:10] } 22... axb3 { [%eval 0.0] [%clk 0:24:49] } 23. axb3 { [%eval 0.01] [%clk 0:18:34] } 23... Qb6 { [%eval 0.32] [%clk 0:20:17] } 24. Rc2?! { [%eval -0.32] } { Inaccuracy. Qd2 was best. } { [%clk 0:13:37] } 24... Ne5 { [%eval 0.14] [%clk 0:15:18] } 25. Qc3 { [%eval 0.0] [%clk 0:12:13] } 25... Ra6 { [%eval 0.0] [%clk 0:13:56] } 26. Qb2 { [%eval -0.39] [%clk 0:11:29] } 26... Nc7?! { [%eval 0.29] } { Inaccuracy. Rca8 was best. } { [%clk 0:12:31] } 27. Nxc7 { [%eval 0.19] [%clk 0:10:53] } 27... Qxc7 { [%eval 0.18] [%clk 0:12:23] } 28. Nc3 { [%eval 0.27] [%clk 0:10:52] } 28... Qd8 { [%eval 0.61] [%clk 0:07:05] } 29. Nd5?! { [%eval -0.04] } { Inaccuracy. f4 was best. } { [%clk 0:10:49] } 29... b6? { [%eval 1.46] } { Mistake. e6 was best. } { [%clk 0:05:49] } 30. Rcd2?! { [%eval 0.59] } { Inaccuracy. f4 was best. } { [%clk 0:08:51] } 30... Qf8? { [%eval 2.01] } { Mistake. g5 was best. } { [%clk 0:04:54] } 31. Qd4?! { [%eval 0.88] } { Inaccuracy. f4 was best. } { [%clk 0:08:15] } 31... Nc6?! { [%eval 1.76] } { Inaccuracy. Nd7 was best. } { [%clk 0:04:47] } 32. Qe3 { [%eval 1.68] [%clk 0:08:11] } 32... Rb8 { [%eval 1.71] [%clk 0:04:46] } 33. f4 { [%eval 1.74] [%clk 0:06:34] } 33... Ra3 { [%eval 1.69] [%clk 0:03:29] } 34. Nxb6 { [%eval 1.55] [%clk 0:04:56] } 34... Qe8?! { [%eval 2.48] } { Inaccuracy. Qh6 was best. } { [%clk 0:02:15] } 35. e5 { [%eval 2.46] [%clk 0:03:55] } 35... dxe5 { [%eval 2.55] [%clk 0:02:07] } 36. fxe5 { [%eval 2.47] [%clk 0:04:05] } 36... Na5 { [%eval 3.07] [%clk 0:01:32] } 37. Rd3 { [%eval 3.28] [%clk 0:03:30] } 37... Qc6? { [%eval 6.5] } { Mistake. Nc6 was best. } { [%clk 0:01:13] } 38. Nd5?? { [%eval 2.82] } { Blunder. Qh6 was best. } { [%clk 0:02:36] } 38... Kg7 { [%eval 2.71] [%clk 0:01:17] } 39. Nxe7 { [%eval 2.49] [%clk 0:00:45] } 39... Qe6 { [%eval 2.46] [%clk 0:01:18] } 40. Qc5?? { [%eval 0.04] } { Blunder. Nd5 was best. } { [%clk 0:00:45] } 40... Raxb3 { [%eval 0.03] [%clk 0:01:16] } 41. Rxb3 { [%eval 0.06] [%clk 0:24:01] } 41... Rxb3?? { [%eval 2.7] } { Blunder. Nxb3 was best. } { [%clk 0:31:37] } 42. Qxa5?? { [%eval 0.0] } { Blunder. Nd5 was best. } { [%clk 0:21:48] } 42... Qxe7 { [%eval 0.03] [%clk 0:32:05] } 43. Re1 { [%eval 0.0] [%clk 0:19:59] } 43... Qh4 { [%eval 0.0] [%clk 0:27:38] } 44. c5 { [%eval 0.0] [%clk 0:14:35] } 44... Ra3 { [%eval 0.0] [%clk 0:26:28] } 45. Qd2 { [%eval 0.0] [%clk 0:14:38] } 45... Ra2 { [%eval 0.0] [%clk 0:26:10] } 46. Qe3 { [%eval 0.0] [%clk 0:14:24] } 46... Ra3 { [%eval 0.0] [%clk 0:26:18] } 47. Qg1 { [%eval 0.0] [%clk 0:14:14] } 47... Rc3 { [%eval 0.0] [%clk 0:22:19] } 48. Rc1 { [%eval 0.0] [%clk 0:13:19] } 48... Qc4 { [%eval 0.0] [%clk 0:22:41] } 49. Rxc3 { [%eval 0.0] [%clk 0:13:11] } 49... Qxc3 { [%eval 0.0] [%clk 0:23:10] } 50. h3 { [%eval 0.0] [%clk 0:13:29] } 50... Qxe5 { [%eval 0.0] [%clk 0:23:20] } 51. Qc1 { [%eval 0.0] [%clk 0:13:22] } 51... Kf6 { [%eval 0.0] [%clk 0:22:25] } 52. c6 { [%eval 0.0] [%clk 0:11:30] } 52... Qc7 { [%eval 0.0] [%clk 0:22:49] } 53. Qc5 { [%eval 0.0] [%clk 0:11:22] } 53... Ke6 { [%eval 0.0] [%clk 0:22:16] } 54. Kg1 { [%eval 0.0] [%clk 0:11:25] } 54... h5 { [%eval 0.0] [%clk 0:21:39] } 55. Kh1 { [%eval 0.0] [%clk 0:08:55] } 55... f6 { [%eval 0.0] [%clk 0:19:39] } 56. Kg1 { [%eval 0.0] [%clk 0:08:36] } 56... g5 { [%eval 0.0] [%clk 0:17:45] } 57. Qc3 { [%eval 0.0] [%clk 0:06:38] } 57... Ke7 { [%eval 0.0] [%clk 0:13:30] } 58. Kf2 { [%eval 0.0] [%clk 0:05:51] } 58... Ke6 { [%eval 0.0] [%clk 0:13:08] } 59. Ke2 { [%eval 0.0] [%clk 0:05:57] } 59... Ke7 { [%eval 0.0] [%clk 0:12:34] } 60. Qc5+ { [%eval 0.0] [%clk 0:05:31] } 60... Ke6?? { [%eval 2.67] } { Blunder. Qd6 was best. } { [%clk 0:12:48] } 61. Kd3 { [%eval 2.4] [%clk 0:05:32] } 61... f5 { [%eval 3.01] [%clk 0:11:41] } 62. Kc4 { [%eval 2.81] [%clk 0:04:06] } 62... g4 { [%eval 2.71] [%clk 0:10:16] } 63. Kb5?? { [%eval 0.24] } { Blunder. Qe3+ was best. } { [%clk 0:02:47] } 63... f4?? { [%eval 3.83] } { Blunder. gxh3 was best. } { [%clk 0:10:05] } 64. Qxh5 { [%eval 3.37] [%clk 0:02:45] } 64... Qb8+?! { [%eval 5.25] } { Inaccuracy. g3 was best. } { [%clk 0:09:59] } 65. Kc4 { [%eval 5.09] [%clk 0:03:08] } 65... gxh3 { [%eval 5.25] [%clk 0:09:26] } 66. Qxh3+ { [%eval 5.53] [%clk 0:03:32] } 66... Ke5 { [%eval 5.19] [%clk 0:09:23] } 67. Qh5+ { [%eval 5.01] [%clk 0:03:45] } 67... Ke4?! { [%eval 7.39] } { Inaccuracy. Kf6 was best. } { [%clk 0:09:09] } 68. Qh7+ { [%eval 7.09] [%clk 0:03:30] } 68... Ke3 { [%eval 6.67] [%clk 0:08:46] } 69. c7 { [%eval 5.8] [%clk 0:03:43] } 69... Qf8?? { [%eval #11] } { Checkmate is now unavoidable. Qe8 was best. } { [%clk 0:06:33] } 70. Qh3+ { [%eval #10] [%clk 0:03:52] } 1-0