| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 30.4 | 70+ 1L | Porrentruy / Lawn BE | Hansruedi Widmer R8 | 6:4 7:5 |
| - Hansruedi Widmer R8
- Paul Baumgartner R9 | 6:4 6:2 | ||||
| 2 | 7.5 | 70+ 1L | Porrentruy / Landskron 2 | Werner Haas R8 | 7:5 6:3 |
| - Bruno Bartl R8
- Pit Wäffler R8 | 4:6 4:6 | ||||
| 3 | 14.5 | 70+ 1L | Porrentruy / Bremgarten AG | Alois Blunschi R8 | 6:3 6:2 |
| - Alois Blunschi R8
- Guido Stierli R8 | 6:4 6:1 | ||||
| 4 | 23.5 | 70+ 1L | Porrentruy / Born Kappel | Ernst Luethi R7 | 6:2 6:1 |
| - Ernst Luethi R7
- Bruno Wieland R7 | 3:6 6:2 10:6 | ||||