[Event "ch-Frankfurt A"] [Site "Frankfurt Main"] [Date "2025.05.19"] [Round "4.7"] [White "Perlitz, Sven"] [Black "Trierweiler, Joachim"] [Result "1-0"] [ECO "B00"] [WhiteElo "2120"] [BlackElo "1836"] [PlyCount "57"] [EventDate "2025.04.28"] [EventType "swiss"] [EventRounds "7"] [EventCountry "GER"] [WhiteTeam "SC 1961 König Nied"] [BlackTeam "Vorw.Orient Mainz"] 1. e4 b6 2. d4 Bb7 3. Bd3 g6 4. Qe2 Bg7 5. c3 e6 6. Nf3 Ne7 7. Nbd2 d6 8. h4 h6 9. h5 g5 10. Nh2 Nd7 11. O-O c5 12. Ndf3 Qc7 13. Re1 e5 14. dxe5 dxe5 15. Ng4 a6 16. a4 Nc6 17. Ne3 Nf6 18. Nd2 Ne7 19. Nf5 Nxf5 20. exf5 O-O 21. Ne4 Bxe4 22. Bxe4 Ra7 23. Bd3 Qc8 24. Be3 e4 25. Bc4 Qxf5 26. Bxa6 Nxh5 27. g4 Nf4 28. gxf5 Nxe2+ 29. Bxe2 1-0