| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 2 | 8.5 | 70+ 1L | Tennisclub Thun / Obersiggenthal | Milan Makanec R5 | 2:6 1:6 |
| - Erwin Lüthi R6
- Milan Makanec R5 | 4:6 0:6 | ||||
| 3 | 14.5 | 70+ 1L | Tennisclub Thun / Burgdorf | Gerhard Hess R7 | 6:3 6:0 |
| - Ulrich Bernhard R8
- Paul Rothenbühler R8 | 6:1 6:2 | ||||
| 4 | 22.5 | 70+ 1L | Tennisclub Thun / Lawn BE 2 | Jiri Tryner R9 | 6:3 6:1 |
| - Jiri Tryner R9
- Meinrad Redli R9 | 6:3 6:1 | ||||