Event: Columbus Mistrzostwa Polski Amatorów - do 1600 FIDE
Site: Sianozety
Date: 2025-04-09
White: Koziel, Jacek
WhiteElo: 1509
Black: Kowalewski, Rafal
Result: 0-1
ECO: A10
Opening: English Opening: Anglo-Dutch Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... f5 { [%eval 0.47] [%clk 1:30:54] } 2. Nc3 { [%eval 0.3] [%clk 1:31:15] } 2... Nf6 { [%eval 0.45] [%clk 1:31:11] } 3. Nf3 { [%eval 0.41] [%clk 1:30:02] } 3... e6 { [%eval 0.39] [%clk 1:31:25] } 4. d4 { [%eval 0.3] [%clk 1:29:39] } 4... Bb4 { [%eval 0.35] [%clk 1:31:42] } 5. Bd2 { [%eval 0.31] [%clk 1:28:00] } 5... b6 { [%eval 0.42] [%clk 1:30:39] } 6. a3 { [%eval 0.16] [%clk 1:28:16] } 6... Bxc3 { [%eval 0.28] [%clk 1:31:03] } 7. Bxc3 { [%eval 0.15] [%clk 1:28:31] } 7... Bb7 { [%eval 0.3] [%clk 1:31:07] } 8. d5?! { [%eval -0.27] } { Inaccuracy. g3 was best. } { [%clk 1:15:00] } 8... exd5? { [%eval 0.86] } { Mistake. O-O was best. } { [%clk 1:26:03] } 9. cxd5 { [%eval 0.74] [%clk 1:15:20] } 9... O-O { [%eval 1.09] [%clk 1:11:12] } 10. d6?! { [%eval 0.11] } { Inaccuracy. e3 was best. } { [%clk 1:03:26] } 10... cxd6 { [%eval 0.15] [%clk 1:01:44] } 11. Qxd6 { [%eval 0.0] [%clk 1:02:54] } 11... Ne4 { [%eval -0.12] [%clk 1:01:11] } 12. Qe5 { [%eval -0.27] [%clk 0:56:15] } 12... Rf7 { [%eval -0.29] [%clk 0:58:15] } 13. Nd4?! { [%eval -1.3] } { Inaccuracy. e3 was best. } { [%clk 0:53:22] } 13... Nxc3 { [%eval -1.0] [%clk 0:56:00] } 14. bxc3 { [%eval -1.2] [%clk 0:52:53] } 14... Nc6 { [%eval -1.11] [%clk 0:56:08] } 15. Qd5? { [%eval -2.59] } { Mistake. Nxc6 was best. } { [%clk 0:50:10] } 15... Nxd4?! { [%eval -1.74] } { Inaccuracy. Na5 was best. } { [%clk 0:55:04] } 16. Qxd4 { [%eval -1.73] [%clk 0:43:03] } 16... f4 { [%eval -1.43] [%clk 0:52:23] } 17. O-O-O { [%eval -1.73] [%clk 0:31:46] } 17... Rc8 { [%eval -1.61] [%clk 0:42:00] } 18. e3?! { [%eval -2.76] } { Inaccuracy. Kb2 was best. } { [%clk 0:22:11] } 18... fxe3 { [%eval -2.83] [%clk 0:35:31] } 19. Bc4 { [%eval -2.96] [%clk 0:22:18] } 19... d5 { [%eval -2.92] [%clk 0:35:39] } 20. fxe3 { [%eval -2.89] [%clk 0:22:34] } 20... Qe7 { [%eval -2.88] [%clk 0:35:29] } 21. Bb3 { [%eval -2.61] [%clk 0:21:51] } 21... Qxa3+ { [%eval -2.67] [%clk 0:35:28] } 22. Kc2 { [%eval -2.82] [%clk 0:22:14] } 22... h6 { [%eval -2.39] [%clk 0:30:00] } 23. Rhf1?! { [%eval -3.71] } { Inaccuracy. e4 was best. } { [%clk 0:19:29] } 23... Rfc7 { [%eval -3.77] [%clk 0:28:12] } 24. Rd3 { [%eval -4.6] [%clk 0:15:21] } 24... Ba6 { [%eval -4.49] [%clk 0:25:08] } 25. Qxd5+ { [%eval -4.98] [%clk 0:11:05] } 25... Kh8 { [%eval -4.9] [%clk 0:25:12] } 26. Qd8+ { [%eval -5.03] [%clk 0:04:03] } 26... Rxd8 { [%eval -5.38] [%clk 0:24:40] } 27. Rxd8+ { [%eval -4.98] [%clk 0:04:23] } 27... Kh7 { [%eval -4.82] [%clk 0:25:04] } 28. Bg8+?! { [%eval -7.99] } { Inaccuracy. Rf4 was best. } { [%clk 0:03:16] } 28... Kg6 { [%eval -7.85] [%clk 0:25:27] } 29. Bf7+ { [%eval -8.11] } 29... Rxf7 { [%eval -7.82] } 30. Rd6+? { [%eval #-8] } { Checkmate is now unavoidable. Rxf7 was best. } { [%clk 0:02:44] } 30... Kg5? { [%eval -7.77] } { Lost forced checkmate sequence. Qxd6 was best. } { [%clk 0:25:27] } 31. Rd4? { [%eval #-5] } { Checkmate is now unavoidable. Rxf7 was best. } 0-1