Event: Round 7: Powierski, Emil - Boswell, Jacob Connor
Date: 2024-03-16
White: Powierski, Emil
WhiteElo: 2288
Black: Boswell, Jacob Connor
BlackElo: 2254
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:40:58] } 1... c5 { [%eval 0.33] [%clk 1:35:22] } 2. c3 { [%eval 0.04] [%clk 1:41:22] } 2... Nf6 { [%eval 0.15] [%clk 1:33:27] } 3. e5 { [%eval 0.0] [%clk 1:41:44] } 3... Nd5 { [%eval 0.11] [%clk 1:33:52] } 4. Nf3 { [%eval 0.0] [%clk 1:42:09] } 4... d6 { [%eval 0.0] [%clk 1:33:38] } 5. d4 { [%eval 0.0] [%clk 1:42:08] } 5... cxd4 { [%eval 0.13] [%clk 1:32:50] } 6. exd6 { [%eval 0.0] [%clk 1:41:49] } 6... e6 { [%eval 0.0] [%clk 1:32:23] } 7. Nxd4 { [%eval 0.0] [%clk 1:41:06] } 7... Bxd6 { [%eval 0.0] [%clk 1:32:10] } 8. g3 { [%eval 0.28] [%clk 1:40:18] } 8... Nc6 { [%eval 0.08] [%clk 1:32:21] } 9. Bg2 { [%eval 0.07] [%clk 1:36:52] } 9... Nxd4 { [%eval 0.06] [%clk 1:32:35] } 10. Qxd4 { [%eval 0.03] [%clk 1:37:15] } 10... O-O { [%eval 0.03] [%clk 1:32:24] } 11. O-O { [%eval 0.04] [%clk 1:37:38] } 11... Qc7 { [%eval 0.0] [%clk 1:32:11] } 12. c4 { [%eval 0.03] [%clk 1:28:31] } 12... Nf6 { [%eval -0.01] [%clk 1:21:40] } 13. Nc3 { [%eval 0.06] [%clk 1:28:49] } 13... Bd7 { [%eval 0.01] [%clk 1:20:44] } 14. Rd1 { [%eval 0.06] [%clk 1:25:56] } 14... Be5 { [%eval 0.1] [%clk 1:15:49] } 15. Qe3 { [%eval 0.09] [%clk 1:22:26] } 15... Rfd8 { [%eval 0.16] [%clk 1:11:55] } 16. Re1 { [%eval 0.11] [%clk 0:54:12] } 16... Bd6 { [%eval 0.13] [%clk 1:09:42] } 17. b3 { [%eval 0.0] [%clk 0:54:06] } 17... Bc6 { [%eval -0.02] [%clk 0:58:48] } 18. Bb2 { [%eval -0.1] [%clk 0:40:20] } 18... Bxg2 { [%eval -0.09] [%clk 0:41:30] } 19. Kxg2 { [%eval -0.17] [%clk 0:40:39] } 19... Bc5 { [%eval -0.11] [%clk 0:41:12] } 20. Qf3 { [%eval -0.12] [%clk 0:38:01] } 20... Rd2 { [%eval -0.11] [%clk 0:38:44] } 21. Re2 { [%eval -0.17] [%clk 0:38:19] } 21... Rad8 { [%eval -0.2] [%clk 0:37:11] } 22. Rae1? { [%eval -1.38] } { Mistake. Ne4 was best. } { [%clk 0:35:45] } 22... R2d3 { [%eval -1.6] [%clk 0:30:50] } 23. Nb5 { [%eval -1.33] [%clk 0:24:30] } 23... Qb8 { [%eval -1.24] [%clk 0:30:48] } 24. Be5 { [%eval -1.08] [%clk 0:15:31] } 24... Rxf3 { [%eval -1.21] [%clk 0:29:03] } 25. Bxb8 { [%eval -1.22] [%clk 0:15:52] } 25... Rxf2+ { [%eval -0.97] [%clk 0:28:38] } 26. Rxf2 { [%eval -1.07] [%clk 0:16:03] } 26... Bxf2 { [%eval -1.16] [%clk 0:29:06] } 27. Kxf2 { [%eval -1.16] [%clk 0:14:46] } 27... Rxb8 { [%eval -1.03] [%clk 0:29:33] } 28. Ke3 { [%eval -1.06] [%clk 0:11:39] } 28... a6 { [%eval -1.11] [%clk 0:27:50] } 29. Nd6 { [%eval -1.02] [%clk 0:11:12] } 29... Kf8 { [%eval -1.2] [%clk 0:25:17] } 30. c5 { [%eval -1.01] [%clk 0:07:40] } 30... Ke7 { [%eval -1.16] [%clk 0:21:03] } 31. Rc1 { [%eval -1.68] [%clk 0:03:49] } 31... b6 { [%eval -1.78] [%clk 0:18:10] } 32. Ne4 { [%eval -1.58] [%clk 0:03:41] } 32... Nxe4 { [%eval -1.75] [%clk 0:09:28] } 33. Kxe4 { [%eval -1.67] [%clk 0:04:09] } 33... bxc5 { [%eval -1.89] [%clk 0:09:21] } 34. Rxc5 { [%eval -1.78] [%clk 0:04:32] } 34... Kd6 { [%eval -1.75] [%clk 0:09:41] } 35. Rc2?! { [%eval -2.15] } { Inaccuracy. Ra5 was best. } { [%clk 0:03:32] } 35... f5+ { [%eval -2.21] [%clk 0:07:59] } 36. Ke3 { [%eval -2.39] [%clk 0:03:29] } 36... e5 { [%eval -1.97] [%clk 0:04:47] } 37. Rd2+ { [%eval -2.06] [%clk 0:03:17] } 37... Ke6 { [%eval -2.42] [%clk 0:04:53] } 38. Rc2 { [%eval -2.11] [%clk 0:03:41] } 38... Rb6 { [%eval -1.74] [%clk 0:03:44] } 39. Rc8 { [%eval -1.89] [%clk 0:02:01] } 39... Kd5 { [%eval -2.23] [%clk 0:01:59] } 40. Rc7 { [%eval -2.75] [%clk 0:00:50] } 40... Rg6?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:00:40] } 41. Rf7? { [%eval -1.14] } { Mistake. Rd7+ was best. } { [%clk 0:27:19] } 41... Rg5? { [%eval 0.0] } { Mistake. Rh6 was best. } { [%clk 0:44:54] } 42. Rd7+ { [%eval 0.0] [%clk 0:19:10] } 42... Kc5 { [%eval 0.0] [%clk 0:37:58] } 43. Re7 { [%eval 0.0] [%clk 0:16:27] } 43... e4 { [%eval 0.0] [%clk 0:32:07] } 44. Rc7+ { [%eval -0.1] [%clk 0:08:51] } 44... Kb4 { [%eval 0.0] [%clk 0:28:12] } 45. Kf4 { [%eval -0.01] [%clk 0:06:41] } 45... Rh5 { [%eval 0.0] [%clk 0:24:53] } 46. h4 { [%eval 0.0] [%clk 0:05:16] } 46... g6 { [%eval 0.0] [%clk 0:15:31] } 47. Rc6 { [%eval 0.0] [%clk 0:05:19] } 47... a5 { [%eval 0.0] [%clk 0:14:25] } 48. Rc4+ { [%eval 0.0] [%clk 0:05:01] } 48... Kb5 { [%eval 0.0] [%clk 0:14:48] } 49. a4+ { [%eval 0.0] [%clk 0:05:00] } 49... Kb6 { [%eval 0.0] [%clk 0:15:16] } 50. b4 { [%eval 0.0] [%clk 0:04:12] } 50... axb4 { [%eval 0.0] [%clk 0:15:01] } 51. Rxb4+ { [%eval 0.0] [%clk 0:04:37] } 51... Ka5 { [%eval 0.0] [%clk 0:09:53] } 52. Rc4 { [%eval 0.0] [%clk 0:04:45] } 52... h6 { [%eval 0.05] [%clk 0:08:32] } 53. Rc6 { [%eval 0.0] [%clk 0:03:54] } 53... g5+ { [%eval 0.0] [%clk 0:07:54] } 54. hxg5 { [%eval 0.0] [%clk 0:04:04] } 54... Rxg5 { [%eval 0.0] [%clk 0:07:16] } 55. Rxh6 { [%eval 0.0] [%clk 0:04:09] } 55... Rg4+ { [%eval 0.0] [%clk 0:07:23] } 56. Kxf5 { [%eval 0.0] [%clk 0:04:19] } 56... Rxg3 { [%eval 0.0] [%clk 0:07:40] } 57. Kxe4 { [%eval 0.0] [%clk 0:04:40] } 57... Kxa4 { [%eval 0.0] [%clk 0:08:02] } 1/2-1/2