| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. R Ungnad vs H Degenhardt |
| ½-½ | 50 | 1972 | West German Championship | A07 King's Indian Attack |
| 2. H Degenhardt vs W Berner |
| ½-½ | 42 | 1972 | West German Championship | C03 French, Tarrasch |
| 3. H Degenhardt vs M Gerusel |
| ½-½ | 44 | 1972 | West German Championship | B41 Sicilian, Kan |
| 4. H Degenhardt vs S Heil |
| ½-½ | 44 | 1972 | West German Championship | C07 French, Tarrasch |
| 5. H Degenhardt vs M Heilemann |
| ½-½ | 41 | 1972 | West German Championship | B15 Caro-Kann |
| 6. H Degenhardt vs R Oechslein |
| ½-½ | 27 | 1972 | West German Championship | A23 English, Bremen System, Keres Variation |
| 7. H Degenhardt vs T Peine |
| ½-½ | 61 | 1972 | West German Championship | C05 French, Tarrasch |
| 8. H Degenhardt vs R Scheipl |
| 0-1 | 48 | 1972 | West German Championship | E63 King's Indian, Fianchetto, Panno Variation |
| 9. T Escher vs H Degenhardt |
| 0-1 | 66 | 1972 | West German Championship | C00 French Defense |
| 10. J Haecker vs H Degenhardt |
| 1-0 | 39 | 1972 | West German Championship | A46 Queen's Pawn Game |
| 11. G Haubt vs H Degenhardt |
| 0-1 | 34 | 1972 | West German Championship | C13 French |
| 12. M Hermann vs H Degenhardt |
| ½-½ | 41 | 1972 | West German Championship | B42 Sicilian, Kan |
| 13. W Reichenbach vs H Degenhardt |
| 1-0 | 63 | 1972 | West German Championship | E30 Nimzo-Indian, Leningrad |
| 14. A Suess vs H Degenhardt |
| ½-½ | 39 | 1972 | West German Championship | C11 French |
| 15. H Degenhardt vs R Zunker |
| 1-0 | 52 | 1972 | West German Championship | D94 Grunfeld |
| 16. T Grzesik vs H Degenhardt |
| ½-½ | 13 | 1984 | West German Championship | C42 Petrov Defense |
| 17. M Hermann vs H Degenhardt |
| ½-½ | 89 | 1984 | West German Championship | A48 King's Indian |
| 18. U Kunsztowicz vs H Degenhardt |
| 1-0 | 20 | 1984 | West German Championship | E75 King's Indian, Averbakh, Main line |
| 19. Pachman vs H Degenhardt |
| ½-½ | 24 | 1984 | West German Championship | E83 King's Indian, Samisch |
| 20. H Degenhardt vs L Zier |
| ½-½ | 29 | 1984 | West German Championship | A00 Uncommon Opening |
| 21. H Degenhardt vs W Hartmann |
| 1-0 | 34 | 1984 | West German Championship | B53 Sicilian |
| 22. H Degenhardt vs M Glienke |
| 0-1 | 42 | 1984 | West German Championship | B21 Sicilian, 2.f4 and 2.d4 |
| 23. H Degenhardt vs D Doncevic |
| ½-½ | 16 | 1984 | West German Championship | B20 Sicilian |
| 24. K Bischoff vs H Degenhardt |
| ½-½ | 22 | 1984 | West German Championship | A07 King's Indian Attack |
| 25. H Degenhardt vs W Rostalski |
| 1-0 | 39 | 1984 | West German Championship | B30 Sicilian |
Kibitzing
