| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 14.5 | 55+ 2L | Casino BS / Münchenstein | Felix Heule R9 | 7:6 6:4 |
| - Karl Heule R6
- Achille Piccinini R7 | 4:6 4:6 | ||||
| 2 | 9.5 | 55+ 2L | Casino BS / Dornach | - Reinhard Plattner R6
- Walter Widmer R9 | 3:6 6:3 10:6 |
| 3 | 17.5 | 55+ 2L | Casino BS / Novartis Basel | Joseph Burget R7 | 0:6 3:6 |
| - Peter Jakobi R9
- Joseph Burget R7 | 5:7 3:6 | ||||
| 4 | 30.5 | 55+ 2L | Casino BS / Allschwil | Walter Klingler R8 | 6:2 6:1 |
| - Andreas Weder R8
- Emilio Puri R8 | 6:7 2:6 | ||||