| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 8.5 | 35+ 3L | Old Boys BS / BIZ | Alex Joia R7 | 6:3 7:6 |
| - Richard Jones R7
- Yoshihiro Kawai R7 | 6:3 2:6 9:11 | ||||
| 2 | 22.5 | 35+ 3L | Old Boys BS / CABB | Pierre Moosmann R7 | 6:4 4:6 1:3ret |
| 3 | 3.7 | 35+ 3L | Old Boys BS / Dornach | Curdin Cajöri R8 | 6:4 6:2 |
| - Rolf Schwalm R8
- Christian Schmid R9 | 6:2 6:2 | ||||
| 4 | 12.6 | 35+ 3L | Old Boys BS / Allschwil | Claude Weinmann R8 | 6:2 6:1 |
| - Claude Weinmann R8
- Daniel Wimmer R5 | 2:6 2:6 | ||||