| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 8.5 | 3L | Landquart / Grüsch | - Enrico Tarnutzer R7
- Gian-Luca Hohl R8 | 6:1 5:7 10:6 |
| 2 | 15.5 | 3L | Landquart / Domat/Ems | Flurin Albin R8 | 6:3 3:6 6:2 |
| - Ilja Kamber R8
- Flurin Albin R8 | 6:3 6:7 8:10 | ||||
| 3 | 22.5 | 3L | Landquart / Club da tennis Danis-Tavanasa | Manuel Cabernard R8 | 6:3 6:1 |
| - Nicolai Seiler R7
- Dominic Maissen R7 | 7:6 4:6 10:5 | ||||
| 4 | 11.6 | 3L | Landquart / Thusis | Pascal Müller R9 | 6:3 6:2 |
| - Renato Monsch R6
- Adrian Feltscher R9 | 6:2 2:6 10:7 | ||||
| 5 | 19.6 | 3L | Landquart / Sevelen | Dennis Gubser R7 | 6:1 6:2 |
| - Dominic Dietsche R6
- Dario Dietsche R7 | 0:6 2:6 | ||||