Event: Open
Site: Katowice
Date: 2025-05-31
White: Wolak, Maciej
WhiteElo: 1767
Black: Orzechowski, Jacek
BlackElo: 2025
Result: 1-0
ECO: C07
Opening: French Defense: Tarrasch Variation, Chistyakov Defense
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:03] } 1... e6 { [%eval 0.28] [%clk 0:10:02] } 2. d4 { [%eval 0.28] [%clk 0:10:04] } 2... d5 { [%eval 0.29] [%clk 0:10:02] } 3. Nd2 { [%eval 0.17] [%clk 0:10:05] } 3... c5 { [%eval 0.17] [%clk 0:10:02] } 4. exd5 { [%eval 0.14] [%clk 0:09:45] } 4... Qxd5 { [%eval 0.08] [%clk 0:10:01] } 5. dxc5 { [%eval 0.0] [%clk 0:09:15] } 5... Bxc5 { [%eval 0.07] [%clk 0:09:16] } 6. Ngf3 { [%eval 0.13] [%clk 0:09:16] } 6... Nf6 { [%eval 0.15] [%clk 0:08:57] } 7. Bc4 { [%eval 0.08] [%clk 0:09:05] } 7... Qd7 { [%eval 0.3] [%clk 0:08:56] } 8. O-O { [%eval 0.2] [%clk 0:09:03] } 8... Nc6 { [%eval 0.42] [%clk 0:08:37] } 9. c3 { [%eval 0.21] [%clk 0:08:43] } 9... O-O { [%eval 0.21] [%clk 0:06:31] } 10. Nb3 { [%eval 0.04] [%clk 0:08:35] } 10... Qxd1 { [%eval 0.16] [%clk 0:05:07] } 11. Rxd1 { [%eval 0.13] [%clk 0:08:34] } 11... Bb6 { [%eval 0.21] [%clk 0:05:07] } 12. Bf4 { [%eval 0.2] [%clk 0:08:13] } 12... Ne4 { [%eval 0.29] [%clk 0:03:04] } 13. Rf1 { [%eval 0.14] [%clk 0:07:14] } 13... Bd7 { [%eval 0.11] [%clk 0:03:00] } 14. Bd3 { [%eval 0.08] [%clk 0:06:59] } 14... Nf6 { [%eval 0.13] [%clk 0:02:32] } 15. a4 { [%eval 0.14] [%clk 0:06:38] } 15... Rac8 { [%eval 0.07] [%clk 0:02:23] } 16. a5 { [%eval 0.12] [%clk 0:06:27] } 16... Bc7 { [%eval 0.13] [%clk 0:02:23] } 17. Bxc7 { [%eval 0.12] [%clk 0:06:27] } 17... Rxc7 { [%eval 0.15] [%clk 0:02:24] } 18. Rfd1 { [%eval 0.1] [%clk 0:06:07] } 18... Rd8 { [%eval 0.09] [%clk 0:02:17] } 19. Nc5 { [%eval 0.03] [%clk 0:05:22] } 19... Kf8 { [%eval 0.24] [%clk 0:02:02] } 20. b4 { [%eval -0.18] [%clk 0:05:15] } 20... Bc8 { [%eval -0.16] [%clk 0:01:08] } 21. Nb3 { [%eval -0.22] [%clk 0:03:59] } 21... Nd5 { [%eval -0.18] [%clk 0:00:42] } 22. Rac1 { [%eval -0.33] [%clk 0:03:52] } 22... Nce7 { [%eval 0.09] [%clk 0:00:20] } 23. Be4? { [%eval -1.21] } { Mistake. Bf1 was best. } { [%clk 0:03:32] } 23... Ke8 { [%eval -1.27] [%clk 0:00:15] } 24. Nc5 { [%eval -1.05] [%clk 0:03:19] } 24... b6 { [%eval -1.11] [%clk 0:00:12] } 25. axb6 { [%eval -1.11] [%clk 0:03:20] } 25... axb6 { [%eval -1.09] [%clk 0:00:13] } 26. Na4?! { [%eval -2.2] } { Inaccuracy. Bxd5 was best. } { [%clk 0:03:20] } 26... Nxb4?? { [%eval 3.75] } { Blunder. Bd7 was best. } { [%clk 0:00:04] } 27. Rxd8+?? { [%eval 0.0] } { Blunder. cxb4 was best. } { [%clk 0:03:13] } 27... Kxd8 { [%eval -0.01] [%clk 0:00:04] } 28. Nxb6 { [%eval -0.14] [%clk 0:03:10] } 28... Nbc6 { [%eval -0.04] [%clk 0:00:00] } 1-0