| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 4.5 | 65+ 3L | Balgach / Herisau | Rolf Schoop R7 | 2:6 1:6 |
| - Willi Alder R7
- Rolf Schoop R7 | 3:6 6:3 5:10 | ||||
| 2 | 12.5 | 65+ 3L | Balgach / Weinfelden | Roland Blaser R7 | 3:6 6:7 |
| - Hans Röthlisberger R8
- Fritz Dick R8 | 6:3 6:2 | ||||
| 3 | 17.5 | 65+ 3L | Balgach / Speicher | - Ernst Langenegger R8
- Walter Bühler R9 | 6:1 6:2 |
| 5 | 1.6 | 65+ 3L | Balgach / Flawil | Thomas Schönenberger R9 | 4:6 6:4 10:1 |
| - Giulio Santi R8
- Renato Smanio R9 | 1:6 7:6 7:10 | ||||