| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 5.5 | 3L | Thusis 1 / Domat/Ems | Sandro Tönz R8 | 3:6 6:2 6:0 |
| - Sandro Tönz R8
- Matteo Briccola R7 | 6:7 2:6 | ||||
| 2 | 11.5 | 3L | Thusis 1 / Zizers | Gian Liun Knupfer R8 | 6:0 6:0 |
| - Livio Davatz R6
- Gian Liun Knupfer R8 | 6:1 6:2 | ||||
| 3 | 26.5 | 3L | Thusis 1 / Club da tennis Danis-Tavanasa | Andrej Maissen R5 | 2:6 3:6 |
| - Patrick Casanova R7
- Ara Ankeshian R8 | 0:6 0:6 | ||||
| 5 | 8.6 | 3L | Thusis 1 / Sedrun | Ivan Decurtins R8 | 3:6 7:6 4:6 |
| - Ivan Decurtins R8
- Samuel Monn R8 | 6:3 7:5 | ||||