| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 30.5 | 2L | Arbon 2 / St. Leonhard SG | Diogo Cabral R8 | 3:6 6:4 6:4 |
| - Pascal Danuser R8
- Fabius Bernet R6 | 7:5 6:3 | ||||
| 2 | 5.6 | 2L | Arbon 2 / Wartau | René Trittibach R7 | 0:6 4:6 |
| - Pascal Eggenberger R6
- René Trittibach R7 | 3:6 4:6 | ||||
| 3 | 13.6 | 2L | Arbon 2 / Altstätten | Johannes Rutzer R8 | 3:6 7:6 6:3 |
| - Nevio Schnyder R7
- Johannes Rutzer R8 | 6:1 6:4 | ||||
| 4 | 27.6 | 2L | Arbon 2 / Walenstadt | Sino Strobl R7 | 0:6 0:6 |
| - Noah Strobl R4
- Sino Strobl R7 | 0:6 3:6 | ||||