| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 4.5 | 1L | Rorschach / St. Otmar SG | Andreas Brenner R5 | 6:0 6:1 |
| - Harold Cieplik R3
- Thomas Kuhn R6 | 7:5 4:6 10:6 | ||||
| 3 | 26.5 | 1L | Rorschach / Sonnenberg 1 | Vullnet Tashi N3 (60) | 2:6 5:7 |
| - Vullnet Tashi N3 (60)
- Felix Von Fournier R3 | 2:6 3:6 | ||||
| 4 | 8.6 | 1L | Rorschach / Berg | Marco Näf R2 | 4:6 6:3 6:3 |
| - Jérôme Alt R3
- Steve Keller R4 | 6:4 5:7 4:10 | ||||
| 5 | 15.6 | 1L | Rorschach / Falkensteig SG | Alexander Peichl R3 | 6:0 4:6 6:3 |
| - Alexander Peichl R3
- Lucas Mateo Moreno R3 | 6:3 7:6 | ||||
| 6 | 22.6 | 1L | Rorschach / Salorino | Matteo Corbetta R1 | 3:6 0:6 |
| - Matteo Corbetta R1
- Luca Maresca R1 | 5:7 3:6 | ||||