| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. F Nuernberg vs R Czaya |
| ½-½ | 34 | 1948 | Western Zone Championship | D37 Queen's Gambit Declined |
| 27. R Czaya vs G Kieninger |
| ½-½ | 51 | 1948 | Western Zone Championship | B84 Sicilian, Scheveningen |
| 28. R Czaya vs B Hoenlinger |
 | 1-0 | 26 | 1949 | Western Zone Championship | C15 French, Winawer |
| 29. R Czaya vs A Brinckmann |
| 1-0 | 27 | 1949 | Western Zone Championship | C92 Ruy Lopez, Closed |
| 30. P Schmidt vs R Czaya |
| 1-0 | 41 | 1949 | Western Zone Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 31. K Maeder vs R Czaya |
| 1-0 | 21 | 1975 | FRG-ch15corr7578 | B96 Sicilian, Najdorf |
| 32. W R Metz vs R Czaya |
| ½-½ | 38 | 1975 | FRG-ch15 corr7578 | B93 Sicilian, Najdorf, 6.f4 |
Kibitzing
