Event: Round 2: Jonah Mast - Alexander Fisher
Date: 2025-07-12
White: Jonah Mast
Black: Alexander Fisher
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard
TimeControl: 45+5

1. e4 { [%eval 0.18] [%clk 0:45:08] } 1... c6 { [%eval 0.23] [%clk 0:45:08] } 2. d4 { [%eval 0.24] [%clk 0:45:08] } 2... d5 { [%eval 0.24] [%clk 0:45:04] } 3. e5 { [%eval 0.33] [%clk 0:45:12] } 3... Bf5 { [%eval 0.22] [%clk 0:44:56] } 4. Nf3 { [%eval 0.15] [%clk 0:45:15] } 4... e6 { [%eval 0.24] [%clk 0:44:44] } 5. Be2 { [%eval 0.33] [%clk 0:45:17] } 5... c5 { [%eval 0.34] [%clk 0:44:32] } 6. c3 { [%eval 0.13] [%clk 0:45:21] } 6... cxd4 { [%eval 0.35] [%clk 0:44:26] } 7. cxd4 { [%eval 0.18] [%clk 0:45:23] } 7... Nc6 { [%eval 0.25] [%clk 0:44:04] } 8. O-O { [%eval 0.29] [%clk 0:44:18] } 8... Qb6 { [%eval 0.69] [%clk 0:43:53] } 9. b3? { [%eval -0.41] } { Mistake. Nc3 was best. } { [%clk 0:42:39] } 9... Bg4 { [%eval -0.24] [%clk 0:42:29] } 10. Bb2 { [%eval -0.32] [%clk 0:42:24] } 10... Nge7 { [%eval -0.23] [%clk 0:42:04] } 11. Nbd2 { [%eval -0.3] [%clk 0:41:59] } 11... Nf5?! { [%eval 0.5] } { Inaccuracy. Ng6 was best. } { [%clk 0:41:41] } 12. h3 { [%eval 0.56] [%clk 0:40:30] } 12... Bxf3 { [%eval 0.51] [%clk 0:41:36] } 13. Nxf3 { [%eval 0.41] [%clk 0:40:31] } 13... Be7 { [%eval 0.4] [%clk 0:40:21] } 14. Rc1 { [%eval 0.35] [%clk 0:39:59] } 14... O-O { [%eval 0.43] [%clk 0:40:01] } 15. a3 { [%eval 0.3] [%clk 0:38:18] } 15... Rac8 { [%eval 0.34] [%clk 0:38:11] } 16. Qd3 { [%eval 0.01] [%clk 0:36:59] } 16... f6 { [%eval 0.54] [%clk 0:37:16] } 17. Rfe1?! { [%eval -0.22] } { Inaccuracy. Kh1 was best. } { [%clk 0:31:58] } 17... Na5?? { [%eval 1.66] } { Blunder. fxe5 was best. } { [%clk 0:36:15] } 18. Rxc8?! { [%eval 0.96] } { Inaccuracy. g4 was best. } { [%clk 0:30:57] } 18... Rxc8 { [%eval 0.96] [%clk 0:36:16] } 19. Bd1 { [%eval 1.02] [%clk 0:30:57] } 19... fxe5 { [%eval 1.08] [%clk 0:35:21] } 20. dxe5?! { [%eval 0.16] } { Inaccuracy. Nxe5 was best. } { [%clk 0:29:25] } 20... Bc5 { [%eval 0.12] [%clk 0:32:57] } 21. Re2 { [%eval 0.0] [%clk 0:29:29] } 21... Nc6?? { [%eval 2.33] } { Blunder. Ng3 was best. } { [%clk 0:32:12] } 22. g4?? { [%eval -2.71] } { Blunder. Ng5 was best. } { [%clk 0:28:18] } 22... Ng3 { [%eval -2.61] [%clk 0:30:19] } 23. Rc2 { [%eval -2.83] [%clk 0:27:19] } 23... Ne4 { [%eval -2.69] [%clk 0:29:31] } 24. Bd4? { [%eval -4.59] } { Mistake. b4 was best. } { [%clk 0:24:28] } 24... Nxd4 { [%eval -4.75] [%clk 0:28:27] } 25. Nxd4 { [%eval -4.08] [%clk 0:24:15] } 25... Rf8 { [%eval -3.96] [%clk 0:27:16] } 26. Nf3 { [%eval -4.86] [%clk 0:18:17] } 26... Bxf2+? { [%eval -2.87] } { Mistake. Nxf2 was best. } { [%clk 0:27:03] } 27. Kg2 { [%eval -2.74] [%clk 0:18:20] } 27... Bc5 { [%eval -2.37] [%clk 0:24:19] } 28. b4 { [%eval -2.25] [%clk 0:16:54] } 28... Be7 { [%eval -2.01] [%clk 0:24:11] } 29. Qd4?? { [%eval -5.02] } { Blunder. Nd4 was best. } { [%clk 0:15:27] } 29... Qa6? { [%eval -2.86] } { Mistake. Rxf3 was best. } { [%clk 0:21:35] } 30. Qe3 { [%eval -2.57] [%clk 0:13:24] } 30... Bd8 { [%eval -2.08] [%clk 0:20:58] } 31. Be2 { [%eval -2.31] [%clk 0:12:34] } 31... Qa4 { [%eval -2.1] [%clk 0:20:25] } 32. Rc8 { [%eval -2.27] [%clk 0:10:49] } 32... h6 { [%eval -2.21] [%clk 0:18:53] } 33. Ra8?! { [%eval -3.01] } { Inaccuracy. Qc1 was best. } { [%clk 0:10:16] } 33... Bb6 { [%eval -2.86] [%clk 0:18:24] } 34. Rxf8+ { [%eval -2.74] [%clk 0:10:18] } 34... Kxf8 { [%eval -3.03] [%clk 0:18:05] } 35. Qc1 { [%eval -2.98] [%clk 0:09:25] } 35... Qc6 { [%eval -2.85] [%clk 0:17:13] } 36. Qb1?! { [%eval -4.29] } { Inaccuracy. Qxc6 was best. } { [%clk 0:08:18] } 36... Qc3 { [%eval -3.84] [%clk 0:16:03] } 37. Qa2? { [%eval -6.8] } { Mistake. Bd3 was best. } { [%clk 0:07:20] } 37... Qe3 { [%eval -6.63] [%clk 0:14:21] } 38. Bb5 { [%eval -7.81] [%clk 0:06:16] } 38... a6?! { [%eval -5.05] } { Inaccuracy. Qf4 was best. } { [%clk 0:13:31] } 39. Bd7?! { [%eval -8.62] } { Inaccuracy. Qc2 was best. } { [%clk 0:06:18] } 39... Ke7 { [%eval -8.73] [%clk 0:13:07] } 40. Bc8 { [%eval -8.51] [%clk 0:06:16] } 40... Nc3?? { [%eval -2.71] } { Blunder. Qf4 was best. } { [%clk 0:11:58] } 41. Qd2 { [%eval -2.11] [%clk 0:05:30] } 41... Qxd2+ { [%eval -1.56] [%clk 0:11:14] } 42. Nxd2 { [%eval -1.63] [%clk 0:05:33] } 42... a5 { [%eval -1.53] [%clk 0:10:25] } 43. bxa5 { [%eval -1.53] [%clk 0:04:53] } 43... Bxa5 { [%eval -1.38] [%clk 0:10:27] } 44. Nb3? { [%eval -3.07] } { Mistake. Bxb7 was best. } { [%clk 0:04:57] } 44... Bc7 { [%eval -2.95] [%clk 0:09:48] } 45. Nc5?! { [%eval -4.04] } { Inaccuracy. Bxb7 was best. } { [%clk 0:04:39] } 45... Bxe5 { [%eval -4.1] [%clk 0:09:20] } 46. Nxe6 { [%eval -4.24] [%clk 0:04:42] } 46... b6 { [%eval -4.41] [%clk 0:08:13] } 47. Kf3 { [%eval -4.28] [%clk 0:04:09] } 47... d4? { [%eval -2.44] } { Mistake. Nb5 was best. } { [%clk 0:08:08] } 48. Nf4?? { [%eval -5.54] } { Blunder. g5 was best. } { [%clk 0:03:54] } 48... Bxf4 { [%eval -5.38] [%clk 0:07:44] } 49. Kxf4 { [%eval -4.94] [%clk 0:03:57] } 49... Kd6?! { [%eval -3.43] } { Inaccuracy. g5+ was best. } { [%clk 0:07:42] } 50. Ba6? { [%eval -5.83] } { Mistake. h4 was best. } { [%clk 0:03:54] } 50... b5 { [%eval -5.67] [%clk 0:09:25] } 51. Bc8 { [%eval -6.16] [%clk 0:03:43] } 51... g5+ { [%eval -6.02] [%clk 0:08:51] } 52. Kf3 { [%eval -6.22] [%clk 0:03:39] } 52... Kd5 { [%eval -5.52] [%clk 0:08:21] } 53. Bf5 { [%eval -5.73] [%clk 0:03:34] } 53... Kc4 { [%eval -6.15] [%clk 0:08:18] } 54. Kf2 { [%eval -6.33] [%clk 0:03:36] } 54... Kb3 { [%eval -5.98] [%clk 0:08:03] } 55. Ke1 { [%eval -5.94] [%clk 0:03:30] } 55... Kxa3 { [%eval -5.89] [%clk 0:07:59] } 56. Kd2 { [%eval -5.44] [%clk 0:03:34] } 56... b4 { [%eval -5.26] [%clk 0:07:32] } 57. Kd3 { [%eval -5.13] [%clk 0:03:27] } 57... Kb2 { [%eval -5.28] [%clk 0:06:26] } 58. Kxd4 { [%eval -5.51] [%clk 0:03:27] } 58... b3 { [%eval -5.19] [%clk 0:06:25] } 59. Ke5 { [%eval -5.73] [%clk 0:03:27] } 59... Ne2 { [%eval -6.32] [%clk 0:06:01] } 60. Kf6 { [%eval -6.24] [%clk 0:03:12] } 60... Kc3 { [%eval -6.69] [%clk 0:06:00] } 61. Kg6 { [%eval -6.71] [%clk 0:03:15] } 61... Nf4+ { [%eval -6.4] [%clk 0:06:01] } 62. Kxh6 { [%eval -6.54] [%clk 0:02:53] } 62... Nxh3 { [%eval -6.48] [%clk 0:05:49] } 63. Kh5 { [%eval -8.12] [%clk 0:02:56] } 63... Nf4+ { [%eval -6.84] [%clk 0:05:46] } 64. Kxg5 { [%eval -6.68] [%clk 0:02:58] } 64... Nd3 { [%eval -5.91] [%clk 0:05:50] } 65. Bxd3?? { [%eval #-12] } { Checkmate is now unavoidable. Be6 was best. } { [%clk 0:03:01] } 65... Kxd3 { [%eval #-11] [%clk 0:05:54] } 66. Kf6 { [%eval #-11] [%clk 0:03:05] } 66... b2 { [%eval #-10] [%clk 0:05:58] } 67. g5 { [%eval #-10] [%clk 0:03:09] } 67... b1=Q { [%eval #-9] [%clk 0:05:59] } 68. g6 { [%eval #-9] [%clk 0:03:12] } 68... Qf1+ { [%eval #-10] [%clk 0:05:55] } 69. Kg7 { [%eval #-6] [%clk 0:03:16] } 69... Qh3 { [%eval #-9] [%clk 0:05:36] } 70. Kf7 { [%eval #-8] [%clk 0:03:10] } 70... Qh5 { [%eval #-9] [%clk 0:05:12] } 71. Kf6 { [%eval #-9] [%clk 0:03:08] } 71... Qh8+ { [%eval #-10] [%clk 0:05:12] } 72. Kf7 { [%eval #-10] [%clk 0:03:12] } 72... Qh5 { [%eval #-9] [%clk 0:05:13] } 73. Kf6 { [%eval #-9] [%clk 0:03:16] } 73... Qh6 { [%eval #-10] [%clk 0:05:00] } 74. Kf7 { [%eval #-10] [%clk 0:03:17] } 74... Qf4+ { [%eval #-9] [%clk 0:04:50] } 75. Kg7 { [%eval #-5] [%clk 0:02:36] } 75... Ke4 { [%eval #-4] [%clk 0:04:50] } 76. Kh7 { [%eval #-4] [%clk 0:02:40] } 76... Qh4+ { [%eval #-5] [%clk 0:04:52] } 77. Kg8 { [%eval #-5] [%clk 0:02:30] } 77... Kf5 { [%eval #-4] [%clk 0:04:23] } 78. g7 { [%eval #-2] [%clk 0:02:33] } 78... Ke6 { [%eval #-1] [%clk 0:03:16] } 79. Kf8 { [%eval #-1] [%clk 0:02:23] } 79... Qd8# { [%clk 0:02:44] } 0-1