Event: II DMP Juniorow
Site: Sypniewo
Date: 2025-06-22
White: Matuszewski, Kacper
WhiteElo: 1657
Black: Dondalski, Aleksander
BlackElo: 1580
Result: 1-0
ECO: A57
Opening: Benko Gambit Declined: Main Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:44] } 1... Nf6 { [%eval 0.19] [%clk 1:30:28] } 2. c4 { [%eval 0.18] [%clk 1:31:04] } 2... c5 { [%eval 0.56] [%clk 1:30:42] } 3. d5 { [%eval 0.47] [%clk 1:31:02] } 3... b5 { [%eval 0.47] [%clk 1:30:59] } 4. Nf3 { [%eval 0.41] [%clk 1:29:05] } 4... g6 { [%eval 0.57] [%clk 1:30:03] } 5. e3 { [%eval 0.13] [%clk 1:27:01] } 5... a6 { [%eval 0.5] [%clk 1:25:04] } 6. Be2 { [%eval 0.13] [%clk 1:26:34] } 6... Bg7 { [%eval 0.16] [%clk 1:25:14] } 7. O-O { [%eval 0.21] [%clk 1:26:54] } 7... O-O { [%eval 0.5] [%clk 1:25:30] } 8. Qb3?! { [%eval -0.21] } { Inaccuracy. cxb5 was best. } { [%clk 1:25:23] } 8... e6 { [%eval 0.11] [%clk 1:22:39] } 9. dxe6 { [%eval 0.0] [%clk 1:20:50] } 9... fxe6 { [%eval 0.0] [%clk 1:22:55] } 10. cxb5 { [%eval 0.21] [%clk 1:21:11] } 10... d5 { [%eval 0.25] [%clk 1:21:56] } 11. b6 { [%eval -0.12] [%clk 1:20:13] } 11... Bb7 { [%eval -0.15] [%clk 1:21:40] } 12. Nbd2?! { [%eval -0.82] } { Inaccuracy. Bd2 was best. } { [%clk 1:19:55] } 12... Qe7 { [%eval -0.43] [%clk 1:19:15] } 13. e4 { [%eval -0.52] [%clk 1:17:33] } 13... c4 { [%eval -0.07] [%clk 1:17:23] } 14. Qc2? { [%eval -1.23] } { Mistake. Qe3 was best. } { [%clk 1:16:31] } 14... Nc6 { [%eval -1.33] [%clk 1:15:45] } 15. Re1 { [%eval -1.28] [%clk 1:16:17] } 15... Nb4 { [%eval -1.02] [%clk 1:10:25] } 16. Qb1? { [%eval -2.21] } { Mistake. Qa4 was best. } { [%clk 1:14:53] } 16... Qc5 { [%eval -1.97] [%clk 0:52:26] } 17. a3?! { [%eval -2.69] } { Inaccuracy. exd5 was best. } { [%clk 1:12:59] } 17... Nd3?? { [%eval -0.48] } { Blunder. Ng4 was best. } { [%clk 0:49:49] } 18. Bxd3 { [%eval -0.64] [%clk 1:12:41] } 18... cxd3 { [%eval -0.62] [%clk 0:49:59] } 19. exd5 { [%eval -0.88] [%clk 1:12:50] } 19... exd5? { [%eval 0.37] } { Mistake. Qxd5 was best. } { [%clk 0:47:15] } 20. Qxd3 { [%eval 0.33] [%clk 1:11:22] } 20... Ng4 { [%eval 0.54] [%clk 0:38:56] } 21. Rf1 { [%eval 0.16] [%clk 1:09:07] } 21... Rae8 { [%eval 0.21] [%clk 0:37:59] } 22. h3 { [%eval 0.28] [%clk 1:05:18] } 22... Nf6? { [%eval 1.99] } { Mistake. Nxf2 was best. } { [%clk 0:22:18] } 23. b4 { [%eval 2.03] [%clk 1:01:51] } 23... Qxb6 { [%eval 1.83] [%clk 0:21:45] } 24. Bb2 { [%eval 1.88] [%clk 1:02:20] } 24... Ne4 { [%eval 2.48] [%clk 0:14:37] } 25. Bxg7 { [%eval 2.53] [%clk 0:59:36] } 25... Kxg7 { [%eval 2.43] [%clk 0:13:58] } 26. Nb3 { [%eval 2.08] [%clk 0:59:41] } 26... Rf6?! { [%eval 2.86] } { Inaccuracy. Bc6 was best. } { [%clk 0:13:01] } 27. Na5?! { [%eval 2.15] } { Inaccuracy. Rac1 was best. } { [%clk 0:59:27] } 27... Ba8 { [%eval 2.34] [%clk 0:12:34] } 28. Rac1 { [%eval 2.46] [%clk 0:58:08] } 28... Ref8 { [%eval 2.55] [%clk 0:04:16] } 29. Nb3 { [%eval 2.52] [%clk 0:47:53] } 29... Ng3 { [%eval 3.23] [%clk 0:03:15] } 30. Rfe1 { [%eval 3.42] [%clk 0:47:08] } 30... Nf5?! { [%eval 4.37] } { Inaccuracy. Kg8 was best. } 31. Nc5 { [%eval 4.14] [%clk 0:45:55] } 31... Qd6 { [%eval 4.11] [%clk 0:01:15] } 32. Ng5 { [%eval 4.17] [%clk 0:44:13] } 32... Kg8 { [%eval 4.7] [%clk 0:00:40] } 33. Nce6 { [%eval 4.67] [%clk 0:41:37] } 33... Re8 { [%eval 4.73] [%clk 0:00:39] } 34. Rc7?? { [%eval 0.78] } { Blunder. Nxh7 was best. } { [%clk 0:30:30] } 34... Rfxe6?? { [%eval 4.89] } { Blunder. d4 was best. } 1-0