| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 29.4 | 70+ NLA | Interlaken / Zug | Jorge Wernli R7 | 6:2 6:3 |
| - Herbert Reinecke R6
- Jorge Wernli R7 | 6:1 6:0 | ||||
| 2 | 6.5 | 70+ NLA | Interlaken / Stade-Lausanne | Laurent Barbey R6 | 6:3 3:0WO |
| - Harald Slavenburg R5
- Patrick Schneider R6 | 7:5 7:6 | ||||
| 3 | 13.5 | 70+ NLA | Interlaken / Lawn BE | Jürg Teuscher R6 | 6:2 5:7 10:7 |
| - Beat Widmer R6
- Karl Bruenisholz R6 | 6:0 4:6 10:7 | ||||
| 4 | 27.5 | 70+ NLA | Interlaken / Bally Schönenwerd | Ulrich Walter R5 | 6:7 7:5 6:10 |
| - Markus Arnold R5
- Carlos Stocker R5 | 6:0 6:3 | ||||