
[Event "grenke Chess Open 2025"]
[Site "Karlsruhe GER"]
[Date "2025.04.19"]
[Round "4.4"]
[White "Yuffa, D"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[WhiteElo "2649"]
[BlackElo "2412"]
[ECO "A19"]
[PlyCount "47"]
1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 5.d4 cxd4 6.Qxd4 Nc6 7.Qf4 d6 8.Nf3 Nh6 9.Be2 Nf5 10.O-O dxe5 11.Nxe5 Bd6 12.Nxc6 Qc7 13.Qg4 bxc6 14.Qh3 O-O 15.Bd3 h6 16.Ne4 Bf4 17.Bxf4 Qxf4 18.Rad1 Rd8 19.Bb1 Ba6 20.Qc3 Nd6 21.Rxd6 Rxd6 22.g3 Qg4 23.Nxd6 Rd8 24.Qa5 1-0
[Site "Karlsruhe GER"]
[Date "2025.04.19"]
[Round "4.4"]
[White "Yuffa, D"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[WhiteElo "2649"]
[BlackElo "2412"]
[ECO "A19"]
[PlyCount "47"]
1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 5.d4 cxd4 6.Qxd4 Nc6 7.Qf4 d6 8.Nf3 Nh6 9.Be2 Nf5 10.O-O dxe5 11.Nxe5 Bd6 12.Nxc6 Qc7 13.Qg4 bxc6 14.Qh3 O-O 15.Bd3 h6 16.Ne4 Bf4 17.Bxf4 Qxf4 18.Rad1 Rd8 19.Bb1 Ba6 20.Qc3 Nd6 21.Rxd6 Rxd6 22.g3 Qg4 23.Nxd6 Rd8 24.Qa5 1-0
[Event "grenke Chess Open 2025"]
[Site "Karlsruhe GER"]
[Date "2025.04.19"]
[Round "4.4"]
[White "Yuffa, D"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2649"]
[BlackElo "2412"]
[ECO "A19"]
[Opening "English"]
[Variation "Mikenas-Carls, Sicilian variation"]
[EventDate "2025.04.17"]
[WhiteFideId "24131423"]
[BlackFideId "1048120"]
1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. d4 cxd4 6. Qxd4 Nc6 7. Qf4 d6 8.
Nf3 Nh6 9. Be2 Nf5 10. O-O dxe5 11. Nxe5 Bd6 12. Nxc6 Qc7 13. Qg4 bxc6 14.
Qh3 O-O 15. Bd3 h6 16. Ne4 Bf4 17. Bxf4 Qxf4 18. Rad1 Rd8 19. Bb1 Ba6 20.
Qc3 Nd6 21. Rxd6 Rxd6 22. g3 Qg4 23. Nxd6 Rd8 24. Qa5 1-0