| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 3.5 | 3L | Thal / Bütschwil | Roman Sieber R8 | 6:3 6:2 |
| - Michael Schönenberger R7
- Andor Kuster R7 | 6:7 6:3 10:2 | ||||
| 2 | 9.5 | 3L | Thal / Herisau | Fridolin Petersen R6 | 0:6 3:6 |
| - Max Nadig R6
- Severin Latkovic R8 | 7:5 6:2 | ||||
| 3 | 17.5 | 3L | Thal / St. Gallen | Eduardo Signorell R7 | 3:6 6:4 6:2 |
| - Damjan Valjarevic R7
- Finn Lengnick R4 | 6:7 4:6 | ||||