Event: MWJ
Site: Sypniewo
Date: 2025-06-13
White: Witkowski, Michal
Black: Chmielewski, Leon
BlackElo: 1439
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Portsmouth Gambit
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:12] } 2... Nc6 { [%eval 0.25] [%clk 1:31:08] } 3. b4 { [%eval -0.28] [%clk 1:31:29] } 3... Nxb4 { [%eval -0.28] [%clk 1:31:24] } 4. c3 { [%eval -0.22] [%clk 1:31:52] } 4... Nc6 { [%eval -0.29] [%clk 1:31:38] } 5. d4 { [%eval -0.25] [%clk 1:32:13] } 5... d5 { [%eval 0.0] [%clk 1:30:46] } 6. Nbd2?! { [%eval -0.63] } { Inaccuracy. exd5 was best. } { [%clk 1:31:28] } 6... Bg4?! { [%eval 0.45] } { Inaccuracy. e6 was best. } { [%clk 1:30:44] } 7. Bd3?! { [%eval -0.38] } { Inaccuracy. Rb1 was best. } { [%clk 1:30:14] } 7... Nf6 { [%eval -0.32] [%clk 1:27:35] } 8. O-O { [%eval -0.77] [%clk 1:27:39] } 8... cxd4 { [%eval -0.34] [%clk 1:24:41] } 9. cxd4 { [%eval -0.25] [%clk 1:26:51] } 9... Bxf3 { [%eval -0.28] [%clk 1:23:51] } 10. Qxf3 { [%eval -0.27] [%clk 1:26:38] } 10... Nxd4 { [%eval -0.25] [%clk 1:23:43] } 11. Qd1 { [%eval -0.62] [%clk 1:24:47] } 11... dxe4?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:22:43] } 12. Nxe4 { [%eval -0.06] [%clk 1:22:40] } 12... Nxe4 { [%eval 0.0] [%clk 1:22:17] } 13. Bxe4 { [%eval 0.03] [%clk 1:22:54] } 13... Nc6?? { [%eval 3.63] } { Blunder. e5 was best. } { [%clk 1:22:08] } 14. Qa4 { [%eval 3.73] [%clk 1:22:35] } 14... f6?! { [%eval 5.43] } { Inaccuracy. f5 was best. } { [%clk 1:16:52] } 15. Bxc6+?? { [%eval 1.13] } { Blunder. Rb1 was best. } { [%clk 1:22:33] } 15... bxc6 { [%eval 1.08] [%clk 1:17:10] } 16. Qxc6+ { [%eval 0.58] [%clk 1:22:45] } 16... Kf7 { [%eval 0.61] [%clk 1:17:17] } 17. Ba3 { [%eval 0.07] [%clk 1:21:24] } 17... Rc8 { [%eval 0.1] [%clk 1:15:56] } 18. Qa4 { [%eval 0.16] [%clk 1:20:43] } 18... Rc7 { [%eval 0.26] [%clk 1:13:57] } 19. Bb4 { [%eval -0.15] [%clk 1:20:07] } 19... Qd7 { [%eval -0.15] [%clk 1:13:49] } 20. Qb3+ { [%eval -0.34] [%clk 1:19:29] } 20... Qe6 { [%eval 0.0] [%clk 1:12:46] } 21. Qg3 { [%eval -0.24] [%clk 1:19:28] } 21... Rb7 { [%eval 0.0] [%clk 1:11:04] } 22. Qa3 { [%eval -0.41] [%clk 1:17:58] } 22... Qg4 { [%eval 0.0] [%clk 1:09:43] } 23. Rab1 { [%eval 0.0] [%clk 1:18:13] } 23... Qd7 { [%eval 0.07] [%clk 1:07:17] } 24. Rfd1 { [%eval 0.0] [%clk 1:17:45] } 24... Qc7?! { [%eval 0.72] } { Inaccuracy. Qf5 was best. } { [%clk 1:05:31] } 25. Rd2?! { [%eval -0.3] } { Inaccuracy. Qf3 was best. } { [%clk 1:16:22] } 25... e6 { [%eval -0.22] [%clk 1:02:31] } 26. Rdb2 { [%eval -0.05] [%clk 1:15:25] } 26... Bxb4 { [%eval -0.08] [%clk 1:02:09] } 27. Rxb4 { [%eval -0.14] [%clk 1:14:20] } 27... Rxb4 { [%eval -0.13] [%clk 1:02:29] } 28. Qxb4 { [%eval -0.22] [%clk 1:14:25] } 28... Ra8 { [%eval 0.0] [%clk 1:02:02] } 29. Qb3 { [%eval -0.07] [%clk 1:13:28] } 29... Rc8 { [%eval -0.13] [%clk 1:01:04] } 30. Qd1 { [%eval -0.27] [%clk 1:13:13] } 30... g6 { [%eval -0.1] [%clk 1:00:08] } 31. h3 { [%eval -0.04] [%clk 1:13:08] } 31... Rd8 { [%eval 0.0] [%clk 0:59:55] } 32. Qf3 { [%eval 0.0] [%clk 1:11:59] } 32... Rb8 { [%eval 0.0] [%clk 0:59:45] } 33. Re1 { [%eval -0.08] [%clk 1:11:42] } 33... e5 { [%eval -0.03] [%clk 0:59:22] } 34. Qd5+ { [%eval 0.0] [%clk 1:10:04] } 34... Kg7 { [%eval -0.05] [%clk 0:59:21] } 35. Rd1 { [%eval -0.04] [%clk 1:08:38] } 35... Rb7 { [%eval 0.0] [%clk 0:58:16] } 36. h4 { [%eval -0.14] [%clk 1:02:42] } 36... Qf7 { [%eval -0.01] [%clk 0:57:40] } 37. Qf3 { [%eval -0.04] [%clk 1:01:43] } 37... Rd7 { [%eval 0.0] [%clk 0:56:50] } 38. Qe2?! { [%eval -0.82] } { Inaccuracy. Rxd7 was best. } { [%clk 0:56:54] } 38... Rxd1+ { [%eval -0.74] [%clk 0:56:09] } 39. Qxd1 { [%eval -0.84] [%clk 0:56:37] } 39... Qxa2 { [%eval -0.84] [%clk 0:56:12] } 40. h5?! { [%eval -1.9] } { Inaccuracy. Qd7+ was best. } { [%clk 0:56:21] } 40... a5 { [%eval -1.7] [%clk 0:55:42] } 41. Qc1 { [%eval -1.93] [%clk 0:55:05] } 41... gxh5 { [%eval -1.75] [%clk 0:55:24] } 42. f4? { [%eval -3.24] } { Mistake. Qc7+ was best. } { [%clk 0:52:41] } 42... Qd5 { [%eval -3.28] [%clk 0:53:16] } 43. Qc7+ { [%eval -3.11] [%clk 0:51:39] } 43... Kg6 { [%eval -2.98] [%clk 0:53:11] } 44. Qc2+?! { [%eval -3.79] } { Inaccuracy. fxe5 was best. } { [%clk 0:51:17] } 44... e4 { [%eval -3.54] [%clk 0:52:02] } 45. Qd1?? { [%eval #-7] } { Checkmate is now unavoidable. Qc8 was best. } 45... Qd8?? { [%eval 8.25] } { Lost forced checkmate sequence. Qxd1+ was best. } 0-1