| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 2 | 14.5 | 3L | Thusis / Club da tennis Danis-Tavanasa | Manuel Cabernard R8 | 0:6 6:4 2:6 |
| - Nicolai Seiler R7
- Dominic Maissen R7 | 2:6 4:6 | ||||
| 3 | 22.5 | 3L | Thusis / Grüsch | Mario Niggli R7 | 3:6 1:6 |
| - Livio Fuchs R8
- Gian-Luca Hohl R8 | 1:6 4:6 | ||||
| 5 | 19.6 | 3L | Thusis / Domat/Ems | Gianin Berther R9 | 6:0 6:1 |
| - Matteo Briccola R8
- Sandro Tönz R8 | 2:6 2:6 | ||||