| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 7.5 | 1L | Buchs SG / Amriswil | Daia Matossi R3 | 2:6 6:7 |
| 3 | 4.6 | 1L | Buchs SG / Oberglatt | Thomas Weber R4 | 3:6 4:6 |
| - Nico Vuckovic R1
- Rinaldo Walser R5 | 3:6 6:7 | ||||
| 4 | 26.6 | 1L | Buchs SG / Engstringen | Simon Jehli R5 | 6:3 6:0 |
| - Simon Jehli R5
- Remo Küng R6 | 3:6 7:5 6:2 | ||||