[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2023.11.24"] [Round "6.42"] [White "Eggenstein, Frank"] [Black "Rosenberger, Frank"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1945"] [BlackElo "2055"] [PlyCount "35"] [EventDate "2024.11.21"] [WhiteTeam "Schachverein Datteln 1924"] [BlackTeam "SK 1980 Gernsheim"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. Qf3 Nb6 9. h3 Be6 10. Ne5 Qd6 11. Be3 Qb4 12. Nd3 Qd6 13. Nc5 Bd5 14. Nxd5 Nbxd5 15. Bd2 e5 16. Ne4 Qe7 17. Nxf6+ gxf6 18. O-O-O 1/2-1/2