[Event "Sparkassen-Open A"] [Site "Heusenstamm, Martinsee"] [Date "2024.11.23"] [Round "4.53"] [White "Biedermann, Andreas"] [Black "Chiokadze, Barbare"] [Result "1-0"] [ECO "A00"] [BlackElo "1644"] [PlyCount "59"] [EventDate "2024.11.21"] [WhiteTeam "SAbt SU Mühlheim"] [BlackTeam "David Jojua Schachschule"] 1. f4 Nc6 2. Nf3 d6 3. g3 Nf6 4. Bg2 Bg4 5. d3 e6 6. h3 Bxf3 7. Bxf3 Qd7 8. c3 Be7 9. e4 O-O-O 10. Na3 g6 11. Nc2 h5 12. h4 Nh7 13. Be3 Kb8 14. Nd4 Nxd4 15. Bxd4 Bf6 16. Be3 Bg7 17. Qb3 c5 18. e5 dxe5 19. O-O-O Qc7 20. Rh2 Ka8 21. Rc2 Rb8 22. fxe5 Bxe5 23. d4 c4 24. Qa4 Bxg3 25. Kb1 Bxh4 26. d5 a5 27. d6 Qd8 28. Qxc4 Rc8 29. Qa6+ Kb8 30. Qxb7# 1-0