Event: Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE
Site: Sianozety
Date: 2025-04-07
White: Mackowiak, Martin
WhiteElo: 1779
Black: Kolodziej, Dariusz
BlackElo: 1807
Result: 1/2-1/2
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Normal System
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] [%clk 1:30:59] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... a6 { [%eval 0.5] [%clk 1:31:05] } 3. d4 { [%eval 0.17] [%clk 1:31:40] } 3... cxd4 { [%eval 0.17] [%clk 1:31:09] } 4. Nxd4 { [%eval 0.16] [%clk 1:32:05] } 4... Nf6 { [%eval 0.22] [%clk 1:31:11] } 5. Bd3 { [%eval 0.23] [%clk 1:32:20] } 5... Nc6 { [%eval 0.22] [%clk 1:30:32] } 6. Ne2 { [%eval -0.12] [%clk 1:31:13] } 6... g6 { [%eval -0.06] [%clk 1:28:54] } 7. c4 { [%eval -0.06] [%clk 1:30:07] } 7... b5 { [%eval -0.23] [%clk 1:23:02] } 8. cxb5 { [%eval -0.08] [%clk 1:25:54] } 8... axb5 { [%eval -0.09] [%clk 1:23:17] } 9. Bxb5 { [%eval -0.09] [%clk 1:24:07] } 9... Nxe4 { [%eval -0.16] [%clk 1:09:19] } 10. Bxc6 { [%eval -0.26] } 10... dxc6 { [%eval -0.27] [%clk 1:09:48] } 11. Qxd8+ { [%eval -0.25] [%clk 1:23:10] } 11... Kxd8 { [%eval -0.31] [%clk 1:06:04] } 12. f3?? { [%eval -2.07] } { Blunder. Nbc3 was best. } { [%clk 1:10:16] } 12... Nc5 { [%eval -2.17] [%clk 1:06:04] } 13. Nbc3 { [%eval -2.11] [%clk 1:10:16] } 13... Bg7? { [%eval -0.45] } { Mistake. Nd3+ was best. } { [%clk 1:01:59] } 14. O-O { [%eval -0.35] [%clk 1:06:45] } 14... Kc7 { [%eval -0.36] [%clk 0:57:43] } 15. Bf4+ { [%eval -0.35] [%clk 0:59:58] } 15... e5 { [%eval -0.32] [%clk 0:57:39] } 16. Be3 { [%eval -0.24] [%clk 0:59:58] } 16... Nd3 { [%eval -0.36] [%clk 0:53:07] } 17. Rab1 { [%eval -0.58] [%clk 0:56:19] } 17... Be6 { [%eval -0.21] [%clk 0:46:01] } 18. Rfd1 { [%eval -0.25] [%clk 0:46:40] } 18... Rhd8 { [%eval -0.22] [%clk 0:43:10] } 19. b3 { [%eval -0.23] [%clk 0:45:23] } 19... Nb4 { [%eval -0.27] [%clk 0:30:41] } 20. Rxd8 { [%eval -0.29] [%clk 0:36:11] } 20... Rxd8 { [%eval -0.16] [%clk 0:30:36] } 21. Na4 { [%eval -0.15] [%clk 0:34:27] } 21... Rd3 { [%eval -0.15] [%clk 0:30:47] } 22. Bb6+ { [%eval -0.12] [%clk 0:30:44] } 22... Kb7 { [%eval -0.06] [%clk 0:26:49] } 23. a3?? { [%eval -2.07] } { Blunder. Bf2 was best. } { [%clk 0:26:07] } 1/2-1/2