[Event "Sparkassen-Open B"] [Site "Heusenstamm, Martinsee"] [Date "2025.11.20"] [Round "1.32"] [White "Maibaum, Harry"] [Black "Beier, Martin"] [Result "0-1"] [ECO "A00"] [WhiteElo "1597"] [BlackElo "1768"] [PlyCount "54"] [EventDate "2025.11.20"] [WhiteTeam "Sfr.Heimersheim"] [BlackTeam "SK Bad Homburg 1927"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 Bb7 8. Be2 a5 9. axb5 Bxc3 10. Bxc3 cxb5 11. d5 Nf6 12. dxe6 Qxd1+ 13. Rxd1 fxe6 14. O-O Nbd7 15. Bxf6 Nxf6 16. Nd4 Ba6 17. Nxe6 Kf7 18. Nc7 Ra7 19. Nxa6 Rxa6 20. b3 cxb3 21. Bxb5 Rb6 22. Ba4 Rb4 23. Rd4 Rhb8 24. Rb1 Rxd4 25. exd4 b2 26. Bc6 a4 27. Bxa4 Nd5 0-1