| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 30.5 | 3L | Thal 1 / St. Gallen | Maximilian Brenner R3 | 3:6 0:6 |
| - Felix Weber R7
- Denis Milenkovic R8 | 6:3 6:2 | ||||
| 3 | 12.6 | 3L | Thal 1 / Buchs SG | Ueli Jenni R7 | 6:1 6:2 |
| - Romeo Scheurer R5
- Eduardo Esteban Roussineau R8 | 6:2 7:5 | ||||
| 4 | 19.6 | 3L | Thal 1 / St. Georgen 2 | Nick Bösch R9 | 6:1 6:2 |
| - Tim Gahler R8
- Tobias Mohl R9 | 6:2 6:3 | ||||
| 5 | 26.6 | 3L | Thal 1 / Balgach | Roger Frei R7 | 3:6 1:6 |
| - Dominic Kunz R6
- Manuel Nussbaumer R8 | 5:7 5:7 | ||||