[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.05.08"] [Round "2"] [White "Engel, Manfred"] [Black "Casagrande, Thomas"] [Result "1-0"] [ECO "B14"] [WhiteElo "2234"] [BlackElo "2015"] [PlyCount "61"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Bb5+ Nbd7 6. Nc3 g6 7. d4 Bg7 8. d6 exd6 9. Qe2+ Qe7 10. Bf4 d5 11. Qxe7+ Kxe7 12. Nf3 Nb6 13. O-O Be6 14. Rfe1 h6 15. a4 a6 16. a5 Nbd7 17. Bxd7 Kxd7 18. Na4 Ke7 19. Nb6 Nh5 20. Nxa8 Rxa8 21. Be5 f6 22. Bc7 Kd7 23. Rac1 Bf8 24. h3 Bb4 25. Red1 Rc8 26. Bb6 Rc6 27. Rxc6 bxc6 28. Bc5 Bxc5 29. dxc5 Ng7 30. Nd4 Bf5 31. g4 1-0