[Event "35.Schlosspark-Open"] [Site "Wiesbaden-Biebrich"] [Date "2026.08.30"] [Round "6.77"] [White "Köppen, Manfred"] [Black "Jovanovic, Petar B"] [Result "1-0"] [BlackElo "1606"] [WhiteFideId "-1"] [BlackFideId "-1"] [PlyCount "77"] [GameId "2350712386704026"] [EventDate "2026.08.27"] [WhiteTeam "Sfr Stiller Zug Wiesbaden"] [BlackTeam "Donji Srem"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. O-O O-O 7. Be3 c6 8. h3 Qb6 9. b3 Be6 10. c4 Nbd7 11. Qc2 Rad8 12. c5 Qc7 13. Nc3 Qc8 14. Bf4 Bxc5 15. dxc5 Nxc5 16. Nd4 Bd7 17. Nf5 Rfe8 18. Nd6 Qc7 19. Nxe8 Qxf4 20. Nxf6+ Qxf6 21. Nxd5 cxd5 22. Qxc5 Qg5 23. Qe3 Qh4 24. Qg3 Qf6 25. Rae1 d4 26. Re2 g6 27. Rfe1 Bc6 28. Re7 h5 29. Bc4 Bd5 30. Bxd5 Rxd5 31. Qc7 d3 32. Qxb7 Rc5 33. Re8+ Kg7 34. Qb4 Qb6 35. Rd1 Kh6 36. Qd2+ Kg7 37. Qxd3 Qc7 38. Qd4+ Kh7 39. Qh8# 1-0