| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 2 | 15.5 | 1L | Fairplay ZH / Grasshopper ZH | Nicolas Suter R6 | 2:6 6:3 7:6 |
| - Charles-Antoine Coens R2
- Moritz Dörig R5 | 0:6 0:6 | ||||
| 3 | 22.5 | 1L | Fairplay ZH / Heiden | Basil Ammann R6 | 2:6 3:6 |
| - Sean Ammann R6
- Elija Nauer R9 | 7:6 6:3 | ||||
| 4 | 12.6 | 1L | Fairplay ZH / Sonnenberg | Marcel Eckard R5 | 6:4 6:2 |
| 5 | 18.6 | 1L | Fairplay ZH / Lenggis | Silvan Keller R5 | 5:7 1:6 |