| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 6.6 | U12B LA | Marin 4 / Delémont 2 | - Matteo Voillat R4
- Tom Blaesi R6 | 0:6 2:6 |
| 2 | 13.6 | U12B LA | Marin 4 / Belchen | Noah Terje Peyer R7 | 7:5 6:4 |
| - Laurenz Diemer R7
- Yannick Bütschli R7 | 6:2 7:6 | ||||
| 3 | 27.6 | U12B LA | Marin 4 / Scheuren | Yonnic Frey R7 | 1:6 6:4 6:4 |