| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Hermann vs L te Velde |
| 0-1 | 32 | 1963 | Arnhem-B | C82 Ruy Lopez, Open |
| 2. R Oechslein vs M Hermann |
| 1-0 | 47 | 1969 | West German Championship | C16 French, Winawer |
| 3. J Teufel vs M Hermann |
| ½-½ | 67 | 1969 | West German Championship | C15 French, Winawer |
| 4. M Hermann vs H Kestler |
| 0-1 | 62 | 1969 | West German Championship | B02 Alekhine's Defense |
| 5. M Hermann vs K Schiffer |
| 1-0 | 41 | 1969 | West German Championship | B02 Alekhine's Defense |
| 6. P Staller vs M Hermann |
| ½-½ | 80 | 1969 | West German Championship | C03 French, Tarrasch |
| 7. M Christoph vs M Hermann |
| ½-½ | 41 | 1969 | West German Championship | A07 King's Indian Attack |
| 8. M Hermann vs M Klein |
| 0-1 | 39 | 1969 | West German Championship | B22 Sicilian, Alapin |
| 9. M Dornieden vs M Hermann |
| 0-1 | 32 | 1969 | West German Championship | A04 Reti Opening |
| 10. M Hermann vs L Rellstab |
| ½-½ | 53 | 1969 | West German Championship | E10 Queen's Pawn Game |
| 11. H Freise vs M Hermann |
| 1-0 | 41 | 1969 | West German Championship | A44 Old Benoni Defense |
| 12. M Hermann vs K Klundt |
| 0-1 | 38 | 1969 | West German Championship | E76 King's Indian, Four Pawns Attack |
| 13. M Hermann vs J Eising |
| ½-½ | 41 | 1969 | West German Championship | B22 Sicilian, Alapin |
| 14. N Degenhardt vs M Hermann |
| 0-1 | 37 | 1969 | West German Championship | C03 French, Tarrasch |
| 15. M Hermann vs H Heinicke |
| ½-½ | 50 | 1969 | West German Championship | C05 French, Tarrasch |
| 16. M Hermann vs W Rautenberg |
| 1-0 | 35 | 1969 | West German Championship | B22 Sicilian, Alapin |
| 17. M Hermann vs T Peine |
| ½-½ | 39 | 1972 | West German Championship | A07 King's Indian Attack |
| 18. M Hermann vs H Degenhardt |
| ½-½ | 41 | 1972 | West German Championship | B42 Sicilian, Kan |
| 19. M Hermann vs U Kunsztowicz |
| ½-½ | 58 | 1972 | West German Championship | B22 Sicilian, Alapin |
| 20. M Hermann vs T Escher |
| ½-½ | 33 | 1972 | West German Championship | B40 Sicilian |
| 21. S Heil vs M Hermann |
| 1-0 | 23 | 1972 | West German Championship | C63 Ruy Lopez, Schliemann Defense |
| 22. L Schmid vs M Hermann |
| 0-1 | 33 | 1972 | West German Championship | A07 King's Indian Attack |
| 23. M Hermann vs R Scheipl |
| 1-0 | 41 | 1972 | West German Championship | C71 Ruy Lopez |
| 24. M Hermann vs W Groenegress |
| 1-0 | 27 | 1972 | West German Championship | B09 Pirc, Austrian Attack |
| 25. J Haecker vs M Hermann |
| ½-½ | 33 | 1972 | West German Championship | D04 Queen's Pawn Game |
Kibitzing
