Event: IMP20
Date: 2021-12-09
White: Psyk, Radoslaw
WhiteElo: 2412
Black: Koziorowicz, Michal
BlackElo: 2309
Result: 1/2-1/2
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:26:54] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:26:57] } 2... d6 { [%eval 0.0] [%clk 1:31:13] } 3. Bc4 { [%eval 0.0] [%clk 1:26:45] } 3... Nc6 { [%eval 0.35] [%clk 1:28:32] } 4. d3 { [%eval 0.0] [%clk 1:25:36] } 4... Nf6 { [%eval 0.0] [%clk 1:28:09] } 5. h3 { [%eval -0.2] [%clk 1:25:46] } 5... e6 { [%eval 0.03] [%clk 1:24:54] } 6. Bb3 { [%eval -0.01] [%clk 1:21:43] } 6... d5 { [%eval 0.07] [%clk 1:21:12] } 7. Nbd2 { [%eval -0.11] [%clk 0:54:11] } 7... b5 { [%eval 0.16] [%clk 1:14:11] } 8. c4 { [%eval -0.25] [%clk 0:43:12] } 8... bxc4 { [%eval -0.29] [%clk 1:01:16] } 9. Ba4 { [%eval -0.18] [%clk 0:41:23] } 9... Bd7?! { [%eval 0.41] } { Inaccuracy. Bb7 was best. } { [%clk 1:00:22] } 10. e5 { [%eval 0.19] [%clk 0:34:32] } 10... cxd3 { [%eval 0.44] [%clk 1:00:27] } 11. exf6 { [%eval 0.31] [%clk 0:34:52] } 11... Qxf6 { [%eval 0.13] [%clk 0:51:50] } 12. O-O { [%eval 0.11] [%clk 0:35:02] } 12... c4 { [%eval 0.0] [%clk 0:47:21] } 13. Nb1 { [%eval -0.29] [%clk 0:29:02] } 13... Bb4 { [%eval 0.3] [%clk 0:35:53] } 14. Nc3 { [%eval 0.05] [%clk 0:21:04] } 14... Bxc3 { [%eval 0.55] [%clk 0:31:51] } 15. Bg5 { [%eval 0.53] [%clk 0:21:27] } 15... Qg6 { [%eval 0.48] [%clk 0:32:06] } 16. bxc3 { [%eval 0.64] [%clk 0:21:56] } 16... f6 { [%eval 0.5] [%clk 0:31:57] } 17. Be3 { [%eval 0.11] [%clk 0:21:20] } 17... O-O { [%eval 0.2] [%clk 0:31:15] } 18. Rb1 { [%eval 0.33] [%clk 0:21:23] } 18... Rfb8 { [%eval 0.6] [%clk 0:28:31] } 19. Qd2? { [%eval -0.6] } { Mistake. Rxb8+ was best. } { [%clk 0:18:35] } 19... e5 { [%eval -0.7] [%clk 0:26:08] } 20. Kh2?! { [%eval -1.28] } { Inaccuracy. Qc1 was best. } { [%clk 0:12:49] } 20... Qf7 { [%eval -0.81] [%clk 0:22:04] } 21. Rb2 { [%eval -1.24] [%clk 0:08:41] } 21... Qe7?! { [%eval -0.52] } { Inaccuracy. Rd8 was best. } { [%clk 0:16:27] } 22. Rfb1 { [%eval -0.37] [%clk 0:07:48] } 22... Rxb2 { [%eval -0.43] [%clk 0:14:19] } 23. Qxb2 { [%eval -0.47] [%clk 0:08:16] } 23... Qd6 { [%eval -0.32] [%clk 0:13:29] } 24. Bxc6?! { [%eval -1.13] } { Inaccuracy. Nd2 was best. } { [%clk 0:07:17] } 24... Bxc6 { [%eval -0.92] [%clk 0:13:53] } 25. Qb4 { [%eval -0.87] [%clk 0:03:30] } 25... Qxb4 { [%eval -1.1] [%clk 0:09:26] } 26. Rxb4 { [%eval -1.0] [%clk 0:03:59] } 26... d4 { [%eval -1.25] [%clk 0:09:47] } 27. Bd2 { [%eval -1.11] [%clk 0:04:10] } 27... Bd5?! { [%eval -0.41] } { Inaccuracy. dxc3 was best. } { [%clk 0:07:05] } 28. Kg1?! { [%eval -1.16] } { Inaccuracy. Kg3 was best. } { [%clk 0:02:27] } 28... a5?! { [%eval -0.56] } { Inaccuracy. h5 was best. } { [%clk 0:04:17] } 29. Rb1 { [%eval -0.57] [%clk 0:02:08] } 29... Be4 { [%eval -0.29] [%clk 0:04:02] } 30. Kf1 { [%eval -0.73] [%clk 0:02:05] } 30... Rd8 { [%eval -0.81] [%clk 0:02:55] } 31. Ke1 { [%eval -0.78] [%clk 0:02:34] } 31... dxc3?! { [%eval 0.0] } { Inaccuracy. g5 was best. } { [%clk 0:03:11] } 32. Bxc3 { [%eval 0.0] [%clk 0:03:03] } 32... d2+ { [%eval 0.0] [%clk 0:03:28] } 33. Nxd2 { [%eval 0.0] [%clk 0:03:31] } 33... Bxb1 { [%eval 0.0] [%clk 0:03:28] } 34. Nxb1 { [%eval 0.0] [%clk 0:04:00] } 34... Kf7 { [%eval 0.0] [%clk 0:03:25] } 35. a3 { [%eval 0.0] [%clk 0:03:22] } 35... a4 { [%eval 0.0] [%clk 0:03:43] } 36. Bb4 { [%eval 0.0] [%clk 0:03:30] } 36... Ke6 { [%eval 0.0] [%clk 0:02:54] } 37. Nc3 { [%eval 0.0] [%clk 0:03:55] } 37... Ra8 { [%eval 0.0] [%clk 0:02:56] } 38. Kd2 { [%eval -0.25] [%clk 0:03:58] } 38... f5 { [%eval -0.15] [%clk 0:02:59] } 39. Nb5 { [%eval 0.0] [%clk 0:02:55] } 39... Rc8 { [%eval -0.13] [%clk 0:01:16] } 40. Kc3 { [%eval -0.37] [%clk 0:31:09] } 40... g6 { [%eval -0.32] [%clk 0:30:39] } 41. f3 { [%eval -0.25] [%clk 0:19:57] } 41... Kd5 { [%eval 0.0] [%clk 0:29:14] } 42. Kd2 { [%eval 0.0] [%clk 0:18:01] } 42... Ke6 { [%eval 0.0] [%clk 0:29:38] } 43. Nc3 { [%eval 0.0] [%clk 0:18:27] } 43... Ra8 { [%eval 0.0] [%clk 0:30:02] } 44. Nd1 { [%eval -0.08] [%clk 0:18:23] } 44... f4 { [%eval -0.02] [%clk 0:25:47] } 45. Kc3 { [%eval 0.0] [%clk 0:16:26] } 45... Kd5 { [%eval 0.0] [%clk 0:26:02] } 46. Nf2 { [%eval 0.0] [%clk 0:16:34] } 46... g5 { [%eval 0.0] [%clk 0:25:24] } 47. Ne4 { [%eval -0.06] [%clk 0:16:36] } 47... h6 { [%eval 0.0] [%clk 0:25:10] } 48. Kd2 { [%eval 0.0] [%clk 0:10:02] } 48... Ke6 { [%eval 0.0] [%clk 0:24:16] } 49. Bc3 { [%eval -0.12] [%clk 0:09:57] } 49... Rg8 { [%eval -0.57] [%clk 0:19:11] } 50. Nc5+ { [%eval -0.18] [%clk 0:09:25] } 50... Kf5 { [%eval -0.18] [%clk 0:19:20] } 51. Nxa4 { [%eval -0.37] [%clk 0:03:08] } 51... Ra8 { [%clk 0:13:55] } 52. Nb2 { [%clk 0:03:37] } 52... Rxa3 { [%clk 0:14:19] } 53. Bxe5 { [%clk 0:03:38] } 53... Ra1 { [%clk 0:14:08] } 54. Bd4 { [%clk 0:02:58] } 54... Rh1 { [%clk 0:11:29] } 55. Ke2 { [%clk 0:03:27] } 55... Rc1 { [%clk 0:11:41] } 56. Kd2 { [%clk 0:03:29] } 56... Rh1 { [%clk 0:12:03] } 57. Ke2 { [%clk 0:00:53] } 57... Ke5 1/2-1/2