| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 5.5 | 55+ 3L | Casino BS / Roche Liebrüti | Innocente Mastrorosa R7 | 3:6 7:6 6:3 |
| - Hanspeter Hediger R7
- Peter Karrer R8 | 6:7 4:6 | ||||
| 2 | 13.5 | 55+ 3L | Casino BS / Leimental | Luciano Frohoff R8 | 0:6 2:6 |
| - Renato Bianchin R6
- Luciano Frohoff R8 | 3:6 0:6 | ||||
| 3 | 27.5 | 55+ 3L | Casino BS / Novartis Basel 2 | Francisco Del Rio R7 | 1:6 0:6 |
| - René Jenni R7
- Dieter Ley R7 | 3:6 2:6 | ||||
| 4 | 3.6 | 55+ 3L | Casino BS / CABB 1 | Vincenzo La Rocca R8 | 7:6 4:6 6:1 |
| 5 | 10.6 | 55+ 3L | Casino BS / Pratteln | Felix Freudiger R7 | 6:2 6:3 |
| - Carlo Rieser R7
- Armin Otter R7 | 6:4 5:7 10:5 | ||||