Event: Round 5: Osinski, Tomasz - Maciejewski, Kamil
Date: 2024-05-03
White: Osinski, Tomasz
WhiteElo: 1703
Black: Maciejewski, Kamil
BlackElo: 1970
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.14] [%clk 0:57:26] } 1... c5 { [%eval 0.34] [%clk 1:00:44] } 2. Nc3 { [%eval 0.22] [%clk 0:57:48] } 2... Nc6 { [%eval 0.33] [%clk 0:57:47] } 3. Bb5 { [%eval 0.0] [%clk 0:57:45] } 3... Nd4 { [%eval -0.02] [%clk 0:52:13] } 4. a4 { [%eval 0.0] [%clk 0:58:00] } 4... g6 { [%eval -0.01] [%clk 0:49:11] } 5. Nge2 { [%eval 0.1] [%clk 0:56:56] } 5... Bg7 { [%eval -0.14] [%clk 0:45:37] } 6. O-O { [%eval -0.14] [%clk 0:56:30] } 6... e6 { [%eval -0.09] [%clk 0:44:15] } 7. d3 { [%eval 0.02] [%clk 0:53:46] } 7... Ne7 { [%eval 0.0] [%clk 0:42:32] } 8. Nxd4 { [%eval -0.41] [%clk 0:45:25] } 8... cxd4 { [%eval -0.35] [%clk 0:42:04] } 9. Ne2 { [%eval -0.42] [%clk 0:45:46] } 9... O-O { [%eval -0.37] [%clk 0:36:23] } 10. c3?! { [%eval -1.04] } { Inaccuracy. Bg5 was best. } { [%clk 0:34:09] } 10... a6?! { [%eval -0.17] } { Inaccuracy. d5 was best. } { [%clk 0:24:43] } 11. Bc4 { [%eval -0.19] [%clk 0:34:17] } 11... Nc6 { [%eval -0.13] [%clk 0:21:18] } 12. cxd4 { [%eval -0.12] [%clk 0:31:31] } 12... Nxd4 { [%eval 0.0] [%clk 0:21:35] } 13. Be3 { [%eval -0.03] [%clk 0:30:57] } 13... Nxe2+ { [%eval -0.07] [%clk 0:18:52] } 14. Qxe2 { [%eval -0.1] [%clk 0:30:16] } 14... d5 { [%eval -0.11] [%clk 0:17:12] } 15. exd5 { [%eval -0.1] [%clk 0:24:39] } 15... exd5 { [%eval -0.02] [%clk 0:17:35] } 16. Ba2 { [%eval -0.24] [%clk 0:24:07] } 16... Be6 { [%eval -0.19] [%clk 0:14:29] } 17. d4 { [%eval -0.17] [%clk 0:23:45] } 17... Rc8 { [%eval -0.09] [%clk 0:13:35] } 18. Rac1 { [%eval -0.34] [%clk 0:22:35] } 18... Qa5 { [%eval -0.35] [%clk 0:13:07] } 19. Bb3?! { [%eval -1.2] } { Inaccuracy. Qf3 was best. } { [%clk 0:21:54] } 19... Qb4 { [%eval -1.22] [%clk 0:12:48] } 20. Rxc8 { [%eval -1.53] [%clk 0:17:46] } 20... Rxc8 { [%eval -1.48] [%clk 0:13:12] } 21. Qd1 { [%eval -1.9] [%clk 0:13:48] } 21... b5?! { [%eval -1.16] } { Inaccuracy. Rc6 was best. } { [%clk 0:12:41] } 22. axb5 { [%eval -1.14] [%clk 0:11:01] } 22... Qxb5 { [%eval -1.48] [%clk 0:13:04] } 23. h3 { [%eval -1.49] [%clk 0:10:09] } 23... Rb8 { [%eval -1.55] [%clk 0:12:39] } 24. Ba4 { [%eval -1.57] [%clk 0:09:05] } 24... Qxb2 { [%eval -1.5] [%clk 0:12:46] } 25. Qd3 { [%eval -1.81] [%clk 0:08:48] } 25... a5 { [%eval -1.57] [%clk 0:09:37] } 26. Rd1?! { [%eval -2.58] } { Inaccuracy. Qa6 was best. } { [%clk 0:06:58] } 26... Rb4 { [%eval -2.49] [%clk 0:06:38] } 27. Qa6? { [%eval -4.15] } { Mistake. Rd2 was best. } { [%clk 0:03:25] } 27... Rxa4 { [%eval -4.27] [%clk 0:03:40] } 28. Qa8+ { [%eval -4.18] [%clk 0:03:44] } 28... Bf8 { [%eval -4.11] [%clk 0:04:06] } 29. Bh6 { [%eval -4.15] [%clk 0:03:56] } 29... Qb4 { [%eval -4.16] [%clk 0:03:59] } 30. Kh2 { [%eval -4.51] [%clk 0:02:59] } 30... Qd6+ { [%eval -4.61] [%clk 0:02:30] } 31. g3 { [%eval -4.58] [%clk 0:02:46] } 31... Rc4 { [%eval -4.61] [%clk 0:02:04] } 32. Rd2 { [%eval -5.39] [%clk 0:01:03] } 32... Rc8 { [%eval -5.34] [%clk 0:01:54] } 33. Bxf8 { [%eval -5.2] [%clk 0:01:23] } 33... Qxf8 { [%eval -5.1] [%clk 0:02:04] } 34. Qxa5 { [%eval -4.98] [%clk 0:01:46] } 34... Ra8 { [%eval -4.78] [%clk 0:01:33] } 35. Qb5 { [%eval -5.17] [%clk 0:01:05] } 35... Qb8 { [%eval -4.37] [%clk 0:01:47] } 36. Qe2 { [%eval -4.83] [%clk 0:01:17] } 36... Qb1 { [%eval -4.74] [%clk 0:01:12] } 37. g4?! { [%eval -6.04] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:37] } 37... Qe4?! { [%eval -3.96] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:49] } 38. Qd1?! { [%eval -5.17] } { Inaccuracy. Qxe4 was best. } { [%clk 0:00:33] } 38... Ra3 { [%eval -5.11] [%clk 0:00:41] } 39. Rb2 { [%eval -5.15] [%clk 0:00:32] } 39... Qf4+ { [%eval -5.18] [%clk 0:00:36] } 40. Kg2 { [%eval -5.17] [%clk 0:00:39] } 40... Qe4+ { [%eval -4.98] [%clk 0:00:45] } 41. Kh2 { [%eval -5.17] [%clk 0:00:44] } 41... Qd3 { [%eval -4.83] [%clk 0:00:43] } 42. Qc1?? { [%eval #-9] } { Checkmate is now unavoidable. Qxd3 was best. } { [%clk 0:00:33] } 42... Qxh3+ { [%eval #-8] [%clk 0:00:55] } 43. Kg1 { [%eval #-8] [%clk 0:00:51] } 43... Qxg4+ { [%eval #-7] [%clk 0:01:07] } 44. Kf1 { [%eval #-7] [%clk 0:01:14] } 44... Rh3 { [%eval #-6] [%clk 0:00:45] } 45. Ke1?? { [%eval #-6] } { Checkmate is now unavoidable. Rb8+ was best. } { [%clk 0:00:32] } 45... Rh1+ { [%eval #-7] [%clk 0:01:01] } 46. Kd2 { [%eval #-7] [%clk 0:00:57] } 46... Qxd4+ { [%eval #-6] [%clk 0:01:19] } 47. Ke2 { [%eval #-6] [%clk 0:00:50] } 47... Rxc1 { [%eval #-5] [%clk 0:01:32] } 48. Rb8+ { [%eval #-5] [%clk 0:01:14] } 48... Kg7 { [%eval #-4] [%clk 0:01:48] } 49. f4 { [%eval #-1] [%clk 0:01:37] } 49... Bg4# { [%clk 0:02:05] } 0-1