Event: Round 5: Mason, Ben - Mikula, Nikodem
Date: 2025-02-20
White: Mason, Ben
Black: Mikula, Nikodem
BlackElo: 1649
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Bowdler Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Bc4 { [%eval 0.0] [%clk 1:31:12] } 2... a6 { [%eval 0.0] [%clk 1:30:08] } 3. Nf3 { [%eval -0.01] [%clk 1:30:52] } 3... g6 { [%eval 0.51] [%clk 1:29:44] } 4. d4 { [%eval 0.58] [%clk 1:30:01] } 4... cxd4 { [%eval 0.57] [%clk 1:30:01] } 5. Nxd4 { [%eval 0.37] [%clk 1:28:47] } 5... Bg7 { [%eval 0.44] [%clk 1:29:15] } 6. O-O { [%eval 0.16] [%clk 1:27:29] } 6... d6 { [%eval 0.17] [%clk 1:27:57] } 7. Nc3 { [%eval 0.18] [%clk 1:26:35] } 7... Nf6 { [%eval 0.16] [%clk 1:27:59] } 8. Be3 { [%eval 0.05] [%clk 1:24:06] } 8... O-O { [%eval 0.11] [%clk 1:27:14] } 9. Qf3?! { [%eval -0.58] } { Inaccuracy. a4 was best. } { [%clk 1:22:44] } 9... Nbd7 { [%eval -0.08] [%clk 1:25:37] } 10. Bf4?? { [%eval -4.11] } { Blunder. Bb3 was best. } { [%clk 1:19:43] } 10... e5 { [%eval -4.09] [%clk 1:25:40] } 11. Ne6 { [%eval -4.12] [%clk 1:18:53] } 11... fxe6 { [%eval -4.2] [%clk 1:25:31] } 12. Bg5 { [%eval -4.23] [%clk 1:19:02] } 12... Qe7 { [%eval -3.82] [%clk 1:24:14] } 13. a4 { [%eval -4.26] [%clk 1:15:33] } 13... Nb6 { [%eval -3.92] [%clk 1:17:57] } 14. Bb3 { [%eval -3.85] [%clk 1:14:02] } 14... h6 { [%eval -3.86] [%clk 1:14:13] } 15. a5 { [%eval -4.4] [%clk 1:11:29] } 15... Nbd7 { [%eval -4.09] [%clk 1:12:37] } 16. Be3 { [%eval -4.07] [%clk 1:10:19] } 16... Ne8?! { [%eval -2.96] } { Inaccuracy. Nc5 was best. } { [%clk 1:04:56] } 17. Qg3 { [%eval -3.44] [%clk 1:09:49] } 17... g5 { [%eval -3.18] [%clk 1:04:11] } 18. h4 { [%eval -3.16] [%clk 1:06:17] } 18... gxh4 { [%eval -3.19] [%clk 1:02:19] } 19. Qg4 { [%eval -3.11] [%clk 1:06:21] } 19... Ndf6 { [%eval -3.2] [%clk 1:02:09] } 20. Qxh4 { [%eval -3.06] [%clk 1:06:15] } 20... Kh7 { [%eval -2.58] [%clk 1:00:00] } 21. Qg3?! { [%eval -3.4] } { Inaccuracy. g4 was best. } { [%clk 1:03:34] } 21... Qf7 { [%eval -2.86] [%clk 0:58:59] } 22. Ne2 { [%eval -3.58] [%clk 1:02:34] } 22... Qg6 { [%eval -3.55] [%clk 0:58:27] } 23. Qxg6+ { [%eval -3.55] [%clk 1:01:48] } 23... Kxg6 { [%eval -3.46] [%clk 0:58:44] } 24. f3 { [%eval -3.58] [%clk 0:59:57] } 24... d5 { [%eval -2.83] [%clk 0:56:31] } 25. Bc5 { [%eval -2.84] [%clk 0:59:15] } 25... Rf7 { [%eval -3.01] [%clk 0:56:29] } 26. Ra4 { [%eval -3.77] [%clk 0:58:12] } 26... Bd7 { [%eval -3.74] [%clk 0:49:05] } 27. Rb4 { [%eval -3.74] [%clk 0:57:41] } 27... Bb5 { [%eval -3.52] [%clk 0:48:14] } 28. c4 { [%eval -4.08] [%clk 0:55:50] } 28... dxc4 { [%eval -4.01] [%clk 0:48:20] } 29. Bxc4 { [%eval -4.07] [%clk 0:56:01] } 29... Bxc4 { [%eval -4.07] [%clk 0:48:25] } 30. Rxc4 { [%eval -4.12] [%clk 0:56:19] } 30... Rc7 { [%eval -4.16] [%clk 0:48:33] } 31. b4 { [%eval -4.32] [%clk 0:56:27] } 31... Rac8 { [%eval -4.16] [%clk 0:47:34] } 32. Ng3 { [%eval -4.82] [%clk 0:56:25] } 32... Nd6 { [%eval -4.51] [%clk 0:46:13] } 33. Rc2 { [%eval -4.91] [%clk 0:56:25] } 33... Nb5 { [%eval -4.67] [%clk 0:46:14] } 34. f4 { [%eval -4.67] [%clk 0:55:02] } 34... exf4 { [%eval -4.72] [%clk 0:45:49] } 35. Rxf4 { [%eval -5.03] [%clk 0:55:07] } 35... Bf8 { [%eval -4.08] [%clk 0:45:00] } 36. Rcf2 { [%eval -4.26] [%clk 0:55:02] } 36... Bg7 { [%eval -4.19] [%clk 0:43:57] } 37. e5 { [%eval -4.37] [%clk 0:55:01] } 37... Nd5 { [%eval -4.21] [%clk 0:42:34] } 38. Rg4+ { [%eval -4.41] [%clk 0:53:58] } 38... Kh7 { [%eval -4.44] [%clk 0:42:48] } 39. Nh5 { [%eval -4.47] [%clk 0:53:16] } 39... Rg8 { [%eval -4.57] [%clk 0:35:45] } 40. Bd6?! { [%eval -6.03] } { Inaccuracy. Re4 was best. } { [%clk 0:50:31] } 40... Rd7?! { [%eval -4.59] } { Inaccuracy. Nxd6 was best. } { [%clk 0:29:36] } 41. Nf6+?! { [%eval -7.29] } { Inaccuracy. Kh1 was best. } { [%clk 0:48:01] } 41... Bxf6 { [%eval -7.2] [%clk 0:29:17] } 42. Rxg8 { [%eval -7.56] [%clk 0:48:10] } 42... Kxg8 { [%eval -7.41] [%clk 0:29:35] } 43. exf6 { [%eval -7.95] [%clk 0:48:24] } 43... Nxd6 { [%eval -7.81] [%clk 0:29:48] } 44. Re2 { [%eval -8.16] [%clk 0:47:56] } 44... Kf7 { [%eval -8.15] [%clk 0:29:59] } 45. Rf2 { [%eval -8.34] [%clk 0:46:54] } 45... Nxf6 { [%eval -8.31] [%clk 0:30:20] } 46. Kh2 { [%eval -8.41] [%clk 0:47:06] } 46... Kg6 { [%eval -8.13] [%clk 0:30:41] } 47. b5? { [%eval #-24] } { Checkmate is now unavoidable. Rf3 was best. } { [%clk 0:47:19] } 47... Ng4+ { [%eval #-11] [%clk 0:31:02] } 48. Kg3 { [%eval #-11] [%clk 0:47:29] } 48... Nxf2 { [%eval #-10] [%clk 0:31:27] } 49. Kxf2 { [%eval #-10] [%clk 0:47:36] } 49... Nxb5 { [%eval #-9] [%clk 0:31:54] } 50. g3 { [%eval #-8] [%clk 0:47:47] } 50... Rd4 { [%eval #-8] [%clk 0:32:13] } 51. Kf3 { [%eval #-8] [%clk 0:47:45] } 51... Ra4 { [%eval #-11] [%clk 0:32:36] } 52. g4 { [%eval #-12] [%clk 0:47:46] } 52... Rxa5 { [%eval #-10] [%clk 0:32:55] } 53. Kg3 { [%eval #-8] [%clk 0:48:03] } 53... Kg5 { [%eval #-7] [%clk 0:33:15] } 54. Kf3 { [%eval #-7] [%clk 0:48:08] } 54... Ra3+ { [%eval #-7] [%clk 0:33:41] } 55. Kg2 { [%eval #-6] [%clk 0:48:16] } 55... Kxg4 { [%eval #-6] [%clk 0:34:05] } 56. Kf1 { [%eval #-4] [%clk 0:48:34] } 56... Kf3 { [%eval #-3] [%clk 0:34:30] } 57. Ke1 { [%eval #-2] [%clk 0:48:50] } 57... Ra2 { [%eval #-3] [%clk 0:34:53] } 58. Kd1 { [%eval #-3] [%clk 0:49:00] } 58... Ke3 { [%eval #-2] [%clk 0:35:18] } 59. Kc1 { [%eval #-2] [%clk 0:49:18] } 59... Na3 { [%eval #-1] [%clk 0:35:34] } 60. Kd1 { [%clk 0:49:31] } 60... Ra1# { [%clk 0:36:00] } 0-1