Event: Round 3: Boswell, Jacob Connor - Czopor, Maciej
Date: 2025-02-19
White: Boswell, Jacob Connor
WhiteElo: 2214
Black: Czopor, Maciej
BlackTitle: FM
BlackElo: 2409
Result: 0-1
ECO: B40
Opening: Sicilian Defense: French Variation, Westerinen Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:16:37] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:16:59] } 2... e6 { [%eval 0.28] [%clk 1:31:13] } 3. b3 { [%eval 0.02] [%clk 1:17:18] } 3... Nc6 { [%eval 0.12] [%clk 1:30:41] } 4. Bb2 { [%eval 0.17] [%clk 1:17:39] } 4... a6 { [%eval 0.2] [%clk 1:31:07] } 5. c4 { [%eval 0.13] [%clk 1:17:58] } 5... Nf6 { [%eval 0.18] [%clk 1:30:59] } 6. e5 { [%eval 0.0] [%clk 1:18:17] } 6... Ng4 { [%eval 0.15] [%clk 1:31:11] } 7. h3 { [%eval 0.1] [%clk 1:18:34] } 7... Nh6 { [%eval 0.05] [%clk 1:31:37] } 8. Nc3 { [%eval 0.15] [%clk 1:18:44] } 8... Nf5 { [%eval 0.16] [%clk 1:25:01] } 9. Bd3 { [%eval 0.19] [%clk 1:18:21] } 9... Nfd4 { [%eval 0.11] [%clk 1:24:45] } 10. Ne4 { [%eval 0.19] [%clk 1:17:21] } 10... d5 { [%eval 0.19] [%clk 1:11:58] } 11. exd6 { [%eval 0.22] [%clk 1:13:44] } 11... Bxd6 { [%eval 0.52] [%clk 1:12:13] } 12. Nxd6+ { [%eval 0.18] [%clk 1:12:09] } 12... Qxd6 { [%eval 0.23] [%clk 1:12:38] } 13. O-O { [%eval 0.24] [%clk 1:08:38] } 13... O-O { [%eval 0.22] [%clk 1:04:25] } 14. Nxd4 { [%eval 0.0] [%clk 0:51:30] } 14... Nxd4 { [%eval 0.05] [%clk 0:57:22] } 15. Rc1 { [%eval -0.16] [%clk 0:48:48] } 15... b6 { [%eval -0.11] [%clk 0:56:22] } 16. Be4 { [%eval -0.24] [%clk 0:40:36] } 16... Ra7 { [%eval -0.15] [%clk 0:56:37] } 17. g3 { [%eval -0.68] [%clk 0:39:11] } 17... Bb7 { [%eval -0.47] [%clk 0:55:25] } 18. d3 { [%eval -0.61] [%clk 0:37:29] } 18... Bxe4 { [%eval -0.66] [%clk 0:40:21] } 19. dxe4 { [%eval -0.62] [%clk 0:37:52] } 19... Rd7 { [%eval -0.61] [%clk 0:40:47] } 20. Re1 { [%eval -0.51] [%clk 0:28:09] } 20... Rfd8 { [%eval -0.3] [%clk 0:38:20] } 21. Bxd4 { [%eval -0.57] [%clk 0:26:56] } 21... Qxd4 { [%eval -0.52] [%clk 0:38:43] } 22. Qxd4 { [%eval -0.54] [%clk 0:25:16] } 22... Rxd4 { [%eval -0.49] [%clk 0:39:08] } 23. Re2 { [%eval -0.55] [%clk 0:24:49] } 23... g5 { [%eval -0.41] [%clk 0:37:18] } 24. Kg2 { [%eval -0.44] [%clk 0:23:46] } 24... Kg7 { [%eval -0.5] [%clk 0:37:24] } 25. f3 { [%eval -0.99] [%clk 0:22:02] } 25... Kf6 { [%eval -0.59] [%clk 0:36:23] } 26. Rcc2? { [%eval -2.25] } { Mistake. f4 was best. } { [%clk 0:13:11] } 26... h5?! { [%eval -1.37] } { Inaccuracy. Ke5 was best. } { [%clk 0:36:15] } 27. Rf2?! { [%eval -2.34] } { Inaccuracy. e5+ was best. } { [%clk 0:11:30] } 27... Rd3 { [%eval -2.26] [%clk 0:36:05] } 28. f4?! { [%eval -3.43] } { Inaccuracy. Rce2 was best. } { [%clk 0:09:55] } 28... g4 { [%eval -3.29] [%clk 0:36:09] } 29. hxg4 { [%eval -3.68] [%clk 0:09:57] } 29... hxg4 { [%eval -3.54] [%clk 0:36:34] } 30. Rfe2 { [%eval -4.0] [%clk 0:09:25] } 30... R8d4 { [%eval -3.8] [%clk 0:36:08] } 31. Rb2 { [%eval -4.04] [%clk 0:08:52] } 31... a5 { [%eval -3.93] [%clk 0:36:23] } 32. Rbc2 { [%eval -3.95] [%clk 0:08:27] } 32... Ke7? { [%eval -2.11] } { Mistake. Rf3 was best. } { [%clk 0:32:45] } 33. Rb2? { [%eval -3.77] } { Mistake. e5 was best. } { [%clk 0:08:08] } 33... Kd7?! { [%eval -2.47] } { Inaccuracy. Rf3 was best. } { [%clk 0:32:37] } 34. e5 { [%eval -2.29] [%clk 0:07:47] } 34... Kc6 { [%eval -2.2] [%clk 0:31:50] } 35. Rf2 { [%eval -2.82] [%clk 0:07:04] } 35... a4 { [%eval -2.73] [%clk 0:30:40] } 36. f5 { [%eval -2.63] [%clk 0:06:56] } 36... Re3 { [%eval -2.45] [%clk 0:29:13] } 37. fxe6 { [%eval -2.28] [%clk 0:06:38] } 37... fxe6 { [%eval -2.29] [%clk 0:29:38] } 38. Rbe2 { [%eval -2.28] [%clk 0:06:19] } 38... Rdd3? { [%eval -0.7] } { Mistake. Rxe2 was best. } { [%clk 0:27:47] } 39. Rxe3 { [%eval -0.58] [%clk 0:06:26] } 39... Rxe3 { [%eval -0.54] [%clk 0:28:15] } 40. bxa4 { [%eval -0.57] [%clk 0:06:03] } 40... Rxe5 { [%eval -0.58] [%clk 0:28:36] } 41. Rf4 { [%eval -0.59] [%clk 0:05:38] } 41... Re2+ { [%eval -0.64] [%clk 0:29:02] } 42. Rf2?? { [%eval -3.72] } { Blunder. Kf1 was best. } { [%clk 0:03:38] } 42... Re4 { [%eval -4.27] [%clk 0:23:06] } 43. Rf4 { [%eval -4.22] [%clk 0:04:06] } 43... Rd4 { [%eval -4.26] [%clk 0:23:32] } 44. Kf2 { [%eval -4.08] [%clk 0:04:12] } 44... e5 { [%eval -3.88] [%clk 0:23:35] } 45. Rf6+ { [%eval -4.23] [%clk 0:04:30] } 45... Kb7 { [%eval -4.1] [%clk 0:24:01] } 46. a5 { [%eval -3.99] [%clk 0:01:46] } 46... bxa5 { [%eval -4.01] [%clk 0:24:30] } 47. Ke3 { [%eval -4.11] [%clk 0:01:08] } 47... Rxc4 { [%eval -4.15] [%clk 0:24:52] } 48. Re6 { [%eval -4.66] [%clk 0:01:28] } 48... Rc3+ { [%eval -4.45] [%clk 0:24:14] } 49. Ke4 { [%eval -4.77] [%clk 0:01:03] } 49... Rxg3 { [%eval -4.75] [%clk 0:24:36] } 50. Kd5 { [%eval -4.61] [%clk 0:00:48] } 50... Ra3 { [%eval -4.7] [%clk 0:23:34] } 51. Rg6 { [%eval -4.73] [%clk 0:00:38] } 51... Rxa2 { [%eval -4.77] [%clk 0:23:20] } 52. Kxe5 { [%eval -5.77] [%clk 0:00:41] } 52... Rd2 { [%eval -6.24] [%clk 0:23:22] } 53. Rxg4 { [%eval -5.96] [%clk 0:00:45] } 53... Kc6 { [%eval -5.69] [%clk 0:23:43] } 54. Rg8 { [%eval -6.18] [%clk 0:00:57] } 54... Re2+ { [%eval -5.95] [%clk 0:24:01] } 55. Kf4 { [%eval -5.84] [%clk 0:01:20] } 55... Kb5 { [%eval -5.77] [%clk 0:23:44] } 56. Rb8+ { [%eval -5.5] [%clk 0:01:32] } 56... Kc4 { [%eval -5.45] [%clk 0:24:10] } 57. Ra8 { [%eval -4.6] [%clk 0:01:52] } 57... Kb4 { [%eval -5.68] [%clk 0:23:43] } 58. Rb8+ { [%eval -5.6] [%clk 0:02:21] } 58... Kc3 { [%eval -5.57] [%clk 0:24:01] } 59. Rb5 { [%eval -5.44] [%clk 0:02:37] } 59... c4 { [%eval -5.01] [%clk 0:24:17] } 60. Rxa5 { [%eval -5.87] [%clk 0:03:01] } 60... Kd3 { [%eval -5.69] [%clk 0:24:11] } 61. Kf3 { [%eval -5.56] [%clk 0:02:49] } 61... Re8 { [%eval -5.51] [%clk 0:24:22] } 62. Rd5+ { [%eval -5.24] [%clk 0:02:49] } 62... Kc2 { [%eval -5.71] [%clk 0:24:40] } 63. Rc5 { [%eval -6.02] [%clk 0:03:05] } 63... c3 { [%eval -5.7] [%clk 0:25:06] } 64. Rc7 { [%eval -5.45] [%clk 0:03:32] } 64... Kd2 { [%eval -4.99] [%clk 0:25:32] } 0-1