| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 1.5 | 70+ 1L | Tennisclub Thun / Lawn BE 2 | Giulio Ferrari R7 | 6:0 6:4 |
| - Jiri Tryner R9
- Sandro Kaspar R8 | 6:4 6:3 | ||||
| 2 | 7.5 | 70+ 1L | Tennisclub Thun / Muri-Gümligen | Kurt Siegrist R9 | 6:1 6:1 |
| 3 | 14.5 | 70+ 1L | Tennisclub Thun / Stade-Lausanne | Jacques Keller R7 | 2:6 3:6 |
| - Olivier Berney R8
- Kenan Tegin R8 | 6:4 6:1 | ||||
| 4 | 22.5 | 70+ 1L | Tennisclub Thun / Aarau | - Werner Berchtold R7
- Hansueli Tischhauser R8 | 3:6 6:3 10:4 |