| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 7.5 | 45+ 2L | Rüthi / Herisau 1 | Max Brunner R7 | 6:7 1:6 |
| - Peter Märklin R7
- Antonin Hoffmann R7 | 7:6 6:3 | ||||
| 2 | 21.5 | 45+ 2L | Rüthi / Wattwil | Heiner Gross R8 | 7:5 6:2 |
| - Heiner Gross R8
- Walter Bösch R8 | 6:2 6:3 | ||||
| 3 | 28.5 | 45+ 2L | Rüthi / Falkensteig SG | Heinz Hafner R7 | 2:6 4:6 |
| - Maurus Candrian R9
- Heinz Hafner R7 | 6:2 6:4 | ||||
| 4 | 12.6 | 45+ 2L | Rüthi / Weinfelden | Pierre Schmid R7 | 1:6 2:6 |
| - Pierre Schmid R7
- Thomas Bornhauser R8 | 0:6 0:6 | ||||