| Nathalie Riggenbach |
| 40+ R5 4.777 |
| Tour | Date | Rencontre | |||
| 1 | 5.5 | 30+ NLC | Novartis Basel / Morges | Michèle Dietze R6 | 6:0 6:2 |
| 2 | 12.5 | 30+ NLC | Novartis Basel / Grenchen 2 | Elsbeth Bieli R5 | 6:2 6:0 |
| - Sarah Giger R3
- Doris Schnell R4 | 6:0 6:2 | ||||
| 3 | 25.5 | 30+ NLC | Novartis Basel / Pratteln | Gerda Saam R5 | 3:6 6:4 6:1 |
| - Gerda Saam R5
- Regina Zwick R4 | 6:2 6:2 | ||||
| 4 | 1.6 | 30+ NLC | Novartis Basel / Rickenbach | Sonja Kenzelmann R4 | 3:6 6:2 7:6 |
