| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 24.5 | 1L | Lachen / Frohberg | - Till Schrader R5
- Nico Diener R5 | 2:6 6:2 2:6 |
| 2 | 10.5 | 1L | Lachen / Falkensteig SG | Lionel Ratti R4 | 2:6 1:6 |
| - Lionel Ratti R4
- Patrick Rousseau R6 | 4:6 2:6 | ||||
| 3 | 29.5 | 1L | Lachen / Rorschach 1 | Denant Idrizi R3 | 1:6 2:6 |
| - Denant Idrizi R3
- Harold Cieplik R3 | 1:6 3:6 | ||||
| 4 | 1.6 | 1L | Lachen / Uetikon a.S. | Yannic Andrey R5 | 6:1 6:2 |