Event: XXI Baltic Pearl Chess Festival Group C
Site: Lazy, Poland
Date: 2025-07-02
White: Heinsohn, Michael
WhiteElo: 1899
Black: Swierczewski, Marek
BlackElo: 2040
Result: 0-1
ECO: E00
Opening: Catalan Opening
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:19] } 3. g3 { [%eval 0.13] [%clk 1:31:47] } 3... Bb4+ { [%eval 0.1] [%clk 1:30:20] } 4. Bd2 { [%eval 0.05] [%clk 1:32:08] } 4... Qe7 { [%eval 0.38] [%clk 1:30:42] } 5. Bg2 { [%eval 0.36] [%clk 1:32:15] } 5... Nc6 { [%eval 0.31] [%clk 1:25:37] } 6. Nf3 { [%eval 0.25] [%clk 1:31:37] } 6... O-O { [%eval 0.44] [%clk 1:25:31] } 7. O-O { [%eval 0.46] [%clk 1:31:59] } 7... d5 { [%eval 0.74] [%clk 1:25:54] } 8. a3 { [%eval 0.81] [%clk 1:30:04] } 8... Bxd2 { [%eval 0.73] [%clk 1:25:58] } 9. Nbxd2 { [%eval 0.86] [%clk 1:30:22] } 9... a5 { [%eval 0.98] [%clk 1:25:05] } 10. Qc2 { [%eval 1.02] [%clk 1:28:55] } 10... Bd7 { [%eval 1.11] [%clk 1:19:23] } 11. Rfd1 { [%eval 0.77] [%clk 1:26:57] } 11... a4 { [%eval 0.79] [%clk 1:18:12] } 12. e4?! { [%eval 0.18] } { Inaccuracy. Re1 was best. } { [%clk 1:19:58] } 12... dxe4 { [%eval 0.16] [%clk 1:18:27] } 13. Nxe4 { [%eval 0.21] [%clk 1:20:17] } 13... Nxe4 { [%eval 0.35] [%clk 1:16:40] } 14. Qxe4 { [%eval 0.34] [%clk 1:20:36] } 14... Na5 { [%eval 0.3] [%clk 1:17:05] } 15. Rac1 { [%eval 0.16] [%clk 1:19:43] } 15... Rad8 { [%eval 0.22] [%clk 1:12:43] } 16. Ne5 { [%eval -0.22] [%clk 1:12:56] } 16... Bc8 { [%eval 0.18] [%clk 1:12:12] } 17. c5 { [%eval 0.33] [%clk 1:03:46] } 17... f6 { [%eval 0.22] [%clk 1:08:13] } 18. Nc4?! { [%eval -0.74] } { Inaccuracy. Nd3 was best. } { [%clk 1:01:25] } 18... Nb3 { [%eval -0.74] [%clk 1:08:36] } 19. Rc3 { [%eval -0.76] [%clk 0:55:57] } 19... Nxc5 { [%eval -0.7] [%clk 1:08:46] } 20. Qe2 { [%eval -0.81] [%clk 0:51:19] } 20... Nb3 { [%eval -0.97] [%clk 1:08:04] } 21. d5 { [%eval -0.86] [%clk 0:46:35] } 21... e5 { [%eval -0.75] [%clk 1:05:04] } 22. d6? { [%eval -1.98] } { Mistake. Ne3 was best. } { [%clk 0:31:32] } 22... cxd6 { [%eval -1.98] [%clk 1:04:31] } 23. Nb6 { [%eval -1.96] [%clk 0:28:37] } 23... Nc5 { [%eval -1.85] [%clk 1:03:59] } 24. Qb5 { [%eval -1.9] [%clk 0:24:29] } 24... Kh8 { [%eval -1.55] [%clk 1:02:54] } 25. Qb4 { [%eval -2.01] [%clk 0:19:03] } 25... Bd7?! { [%eval -1.03] } { Inaccuracy. Be6 was best. } { [%clk 1:01:25] } 26. Bxb7?! { [%eval -2.21] } { Inaccuracy. Nc4 was best. } { [%clk 0:16:21] } 26... Rb8?? { [%eval -0.25] } { Blunder. Be6 was best. } { [%clk 0:50:29] } 27. Rxc5?? { [%eval -4.82] } { Blunder. Nxd7 was best. } { [%clk 0:04:06] } 27... dxc5 { [%eval -4.76] [%clk 0:50:48] } 28. Qe4 { [%eval -5.68] [%clk 0:02:30] } 28... Bb5 { [%eval -5.56] [%clk 0:50:16] } 0-1