| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M von Zweigbergk vs R Oechslein |
 | 0-1 | 18 | 1963 | Eberhardt Wilhelm Cup q corr6366 | C35 King's Gambit Accepted, Cunningham |
| 2. Vytopil vs R Oechslein |
| ½-½ | 26 | 1967 | corr-1 | C56 Two Knights |
| 3. R Oechslein vs J Eising |
| ½-½ | 31 | 1969 | West German Championship | B81 Sicilian, Scheveningen, Keres Attack |
| 4. R Oechslein vs K Schiffer |
| ½-½ | 35 | 1969 | West German Championship | B02 Alekhine's Defense |
| 5. P Staller vs R Oechslein |
| 1-0 | 28 | 1969 | West German Championship | C82 Ruy Lopez, Open |
| 6. R Oechslein vs K Klundt |
| ½-½ | 24 | 1969 | West German Championship | C29 Vienna Gambit |
| 7. N Degenhardt vs R Oechslein |
| ½-½ | 66 | 1969 | West German Championship | A15 English |
| 8. H Heinicke vs R Oechslein |
| 1-0 | 46 | 1969 | West German Championship | A25 English |
| 9. J Teufel vs R Oechslein |
| 0-1 | 41 | 1969 | West German Championship | C63 Ruy Lopez, Schliemann Defense |
| 10. R Oechslein vs M Klein |
| 0-1 | 37 | 1969 | West German Championship | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 11. M Christoph vs R Oechslein |
| 1-0 | 62 | 1969 | West German Championship | A16 English |
| 12. R Oechslein vs W Rautenberg |
| 1-0 | 21 | 1969 | West German Championship | C71 Ruy Lopez |
| 13. M Dornieden vs R Oechslein |
| ½-½ | 42 | 1969 | West German Championship | A07 King's Indian Attack |
| 14. R Oechslein vs M Hermann |
| 1-0 | 47 | 1969 | West German Championship | C16 French, Winawer |
| 15. H Kestler vs R Oechslein |
| ½-½ | 29 | 1969 | West German Championship | E62 King's Indian, Fianchetto |
| 16. R Oechslein vs H Freise |
| 1-0 | 40 | 1969 | West German Championship | B89 Sicilian |
| 17. L Rellstab vs R Oechslein |
| 1-0 | 72 | 1969 | West German Championship | C46 Three Knights |
| 18. N Cortlever vs R Oechslein |
| 1-0 | 26 | 1971 | FRG-NED | C90 Ruy Lopez, Closed |
| 19. Richter vs R Oechslein |
| ½-½ | 17 | 1971 | FRG-Cup jub25 corr | C44 King's Pawn Game |
| 20. R Oechslein vs W Taeger |
| 1-0 | 41 | 1972 | West German Championship | B97 Sicilian, Najdorf |
| 21. R Oechslein vs G Nippgen |
| ½-½ | 41 | 1972 | West German Championship | B06 Robatsch |
| 22. T Peine vs R Oechslein |
| 0-1 | 40 | 1972 | West German Championship | C84 Ruy Lopez, Closed |
| 23. K Podzielny vs R Oechslein |
| 1-0 | 71 | 1972 | West German Championship | E99 King's Indian, Orthodox, Taimanov |
| 24. R Zunker vs R Oechslein |
| 0-1 | 41 | 1972 | West German Championship | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 25. E Szabo vs R Oechslein |
| ½-½ | 49 | 1972 | EUR corr | C35 King's Gambit Accepted, Cunningham |
Kibitzing
