[Event "Stockholm Open 2025"] [Site "Stockholm SWE"] [Date "2025.08.15"] [Round "1.6"] [White "Wagner, Step1"] [Black "Pettersson, Kjell-Erik"] [Result "1-0"] [WhiteElo "2264"] [BlackElo "1841"] [ECO "A18"] [Opening "English"] [Variation "Mikenas-Carls, Flohr variation"] [EventDate "2025.08.15"] [WhiteFideId "1613251"] [BlackFideId "1713981"] 1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 e5 8. Bd3 Nc6 9. O-O Bg4 10. Be4 Bd6 11. d4 exd4 12. cxd4 O-O-O 13. Bg5 Qxg5 14. Nxg5 Bxd1 15. Raxd1 Rde8 16. Bf5+ Kb8 17. Nxf7 Rhf8 18. Nxd6 cxd6 19. Bxh7 Ne7 20. Be4 Nc6 21. Rfe1 Nb4 22. a3 Nc6 23. Bxc6 bxc6 24. Rxe8+ Rxe8 25. Kf1 Kc7 26. Re1 1-0