Event: Round 5: Zaeske, Winfried - Federau, Juergen
Date: 2025-02-08
White: Zaeske, Winfried
WhiteElo: 1978
Black: Federau, Juergen
BlackTitle: FM
BlackElo: 2047
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:29:52] } 1... c5 { [%eval 0.25] [%clk 1:27:41] } 2. Nf3 { [%eval 0.2] [%clk 1:29:08] } 2... d6 { [%eval 0.22] [%clk 1:27:54] } 3. d4 { [%eval 0.22] [%clk 1:29:23] } 3... cxd4 { [%eval 0.19] [%clk 1:28:18] } 4. Nxd4 { [%eval 0.18] [%clk 1:29:47] } 4... Nf6 { [%eval 0.25] [%clk 1:28:41] } 5. Nc3 { [%eval 0.32] [%clk 1:30:12] } 5... a6 { [%eval 0.32] [%clk 1:28:58] } 6. Bc4 { [%eval 0.03] [%clk 1:30:26] } 6... b5 { [%eval 0.32] [%clk 1:25:18] } 7. Bb3 { [%eval 0.0] [%clk 1:30:34] } 7... Bb7 { [%eval 0.44] [%clk 1:25:31] } 8. O-O { [%eval 0.5] [%clk 1:26:42] } 8... Nbd7 { [%eval 0.92] [%clk 1:25:41] } 9. f4? { [%eval -0.41] } { Mistake. a4 was best. } { [%clk 1:24:45] } 9... Nxe4 { [%eval -0.03] [%clk 1:20:12] } 10. Nxe4 { [%eval -0.03] [%clk 1:19:22] } 10... Bxe4 { [%eval 0.0] [%clk 1:20:35] } 11. Re1 { [%eval -0.37] [%clk 1:15:17] } 11... d5 { [%eval -0.46] [%clk 1:15:24] } 12. Kh1? { [%eval -1.68] } { Mistake. Be3 was best. } { [%clk 1:12:32] } 12... Nc5 { [%eval -1.63] [%clk 0:49:04] } 13. f5 { [%eval -2.16] [%clk 1:06:57] } 13... Qd7?! { [%eval -1.51] } { Inaccuracy. g6 was best. } { [%clk 0:44:14] } 14. Qh5 { [%eval -1.56] [%clk 0:58:42] } 14... Qd6 { [%eval -1.37] [%clk 0:11:00] } 15. Be3 { [%eval -1.6] [%clk 0:47:50] } 15... g6 { [%eval -1.51] [%clk 0:08:42] } 16. Qh3?! { [%eval -2.31] } { Inaccuracy. fxg6 was best. } { [%clk 0:40:39] } 16... Bg7 { [%eval -1.99] [%clk 0:08:19] } 17. Rad1 { [%eval -2.24] [%clk 0:38:41] } 17... O-O { [%eval -1.72] [%clk 0:08:08] } 18. Rf1?! { [%eval -2.5] } { Inaccuracy. fxg6 was best. } { [%clk 0:35:40] } 18... Rac8 { [%eval -2.11] [%clk 0:08:08] } 19. Qg4? { [%eval -3.69] } { Mistake. c3 was best. } { [%clk 0:26:01] } 19... e5?! { [%eval -2.43] } { Inaccuracy. Nxb3 was best. } { [%clk 0:06:40] } 20. fxe6 { [%eval -2.37] [%clk 0:23:45] } 20... fxe6 { [%eval -2.37] [%clk 0:06:57] } 21. Rxf8+ { [%eval -2.29] [%clk 0:21:45] } 21... Rxf8 { [%eval -2.15] [%clk 0:06:47] } 22. c3 { [%eval -2.2] [%clk 0:16:38] } 22... Qe5 { [%eval -2.25] [%clk 0:04:07] } 23. Nc6?? { [%eval -5.43] } { Blunder. Qe2 was best. } { [%clk 0:16:23] } 23... Bxg2+ { [%eval -5.37] [%clk 0:04:16] } 24. Qxg2 { [%eval -5.3] [%clk 0:11:54] } 24... Qxe3 { [%eval -5.34] [%clk 0:04:40] } 25. Qg4?! { [%eval -8.98] } { Inaccuracy. Qg3 was best. } { [%clk 0:09:51] } 25... Nd3 { [%eval -8.73] [%clk 0:03:37] } 26. Ne7+ { [%eval -8.82] [%clk 0:07:09] } 26... Kh8 { [%eval -8.62] [%clk 0:03:03] } 0-1