| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 14.5 | 45+ 3L | Grenchen / Born Kappel | Marcel Roth R8 | 6:1 6:3 |
| - Jürg Bitterli R5
- Daniel Hirschi R7 | 7:5 3:6 4:10 | ||||
| 2 | 9.5 | 45+ 3L | Grenchen / Büren | Peter Wunderli R7 | 6:3 6:0 |
| - Peter von Gunten R7
- Erwin Schnyder R7 | 6:4 6:3 | ||||
| 3 | 16.5 | 45+ 3L | Grenchen / Top Bellach 1 | Heinz Streun R8 | 6:1 3:6 4:4WO |
| - Quy Nam Truong R7
- Roland Nachbur R9 | 6:4 6:2 | ||||
| 4 | 31.5 | 45+ 3L | Grenchen / Solothurn 2 | Martin Arnold R7 | 6:3 6:3 |
| - Philippe JeanRichard R6
- Bruno Flury R7 | 0:6 6:3 4:10 | ||||
| 5 | 6.6 | 45+ 3L | Grenchen / Saignelégier | Jean - Pierre Beuret R8 | 6:1 7:6 |
| - Jean - Pierre Beuret R8
- Dominique Bosson R9 | 3:6 6:3 10:8 | ||||