| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 7.5 | 3L | Trin / Davos | Flurin Nogler R7 | 0:6 0:6 |
| - Luca Nogler R6
- Jann Hofmänner R8 | 4:6 4:6 | ||||
| 2 | 13.5 | 3L | Trin / Thusis | Riccardo Thomann R8 | 4:6 2:6 |
| - Hazbi Pira R8
- Matthias Kalberer R8 | 6:2 3:6 4:10 | ||||
| 4 | 3.6 | 3L | Trin / Bonaduz | Seya Carisch R8 | 6:1 6:4 |
| - Maximilian Rönz R7
- Liam Giger R7 | 6:4 2:6 10:5 | ||||
| 5 | 11.6 | 3L | Trin / Club da tennis Danis-Tavanasa | Ramon Carabelli R7 | 4:6 4:6 |
| - Dominic Maissen R7
- Ramon Carabelli R7 | 3:6 5:7 | ||||