| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. A Wojtkiewicz vs M Casadei |
| 1-0 | 47 | 1989 | Cattolica op | A04 Reti Opening |
| 2. P Vezzosi vs M Casadei |
| 1-0 | 56 | 1990 | Forli Open | D03 Torre Attack (Tartakower Variation) |
| 3. M Casadei vs F Pieri |
| ½-½ | 47 | 1990 | Forli Open | A67 Benoni, Taimanov Variation |
| 4. U Bode vs M Casadei |
| 0-1 | 23 | 1990 | Forli Open | D85 Grunfeld |
| 5. B Schneider vs M Casadei |
| ½-½ | 51 | 1990 | Forli Open | C02 French, Advance |
| 6. M Casadei vs R Polaczek |
| 0-1 | 13 | 1990 | Forli Open | E30 Nimzo-Indian, Leningrad |
| 7. M Casadei vs D Poscente |
| 1-0 | 61 | 1990 | Forli Open | A40 Queen's Pawn Game |
| 8. A Mauro vs M Casadei |
| 1-0 | 30 | 1990 | Forli Open | B30 Sicilian |
| 9. M Casadei vs D Kaiser |
| ½-½ | 20 | 1990 | Forli Open | E30 Nimzo-Indian, Leningrad |
| 10. E Eletsky vs M Casadei |
| ½-½ | 34 | 1990 | Forli Open | C05 French, Tarrasch |
| 11. M Mrdja vs M Casadei |
| 1-0 | 27 | 1991 | Bologna op | C18 French, Winawer |
| 12. H Grueneschild vs M Casadei |
| 0-1 | 51 | 1993 | Cattolica Open | A41 Queen's Pawn Game (with ...d6) |
| 13. M Casadei vs M Womacka |
| 0-1 | 58 | 1993 | Cattolica Open | D05 Queen's Pawn Game |
| 14. M Casadei vs E Szalanczy |
| 0-1 | 23 | 1993 | Cattolica Open | A43 Old Benoni |
| 15. M Casadei vs M Cocozza |
| ½-½ | 26 | 1993 | Cattolica Open | D85 Grunfeld |
| 16. C van der Zee vs M Casadei |
| ½-½ | 58 | 1993 | Cattolica Open | A26 English |
| 17. M Casadei vs J K Andersen |
| 1-0 | 42 | 1993 | Cattolica Open | D31 Queen's Gambit Declined |
| 18. Westerinen vs M Casadei |
| 1-0 | 46 | 1993 | Cattolica Open | C15 French, Winawer |
| 19. C Gabriel vs M Casadei |
| 1-0 | 88 | 1998 | San Marino op | D15 Queen's Gambit Declined Slav |
| 20. M Casadei vs T Assmann |
| ½-½ | 24 | 2000 | Cesenatico op 5th | E00 Queen's Pawn Game |
| 21. M Casadei vs M J Haun |
| 1-0 | 35 | 2000 | Carroll Capps mem | D30 Queen's Gambit Declined |
| 22. L Snyder vs M Casadei |
| 0-1 | 25 | 2000 | Koltanowski Memorial Open | C05 French, Tarrasch |
| 23. M Casadei vs P Gallegos |
| 0-1 | 29 | 2000 | Koltanowski Memorial Open | A57 Benko Gambit |
| 24. T W Stevens vs M Casadei |
| ½-½ | 10 | 2000 | Koltanowski Memorial Open | C00 French Defense |
| 25. M Casadei vs R Wong |
| 1-0 | 29 | 2000 | Koltanowski Memorial Open | A25 English |
Kibitzing
