| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 6.6 | 10&U | Lengnau BE / Solothurn | Noah Steiner R8 | 2:6 7:6 8:10 |
| - Alexej Satushev R8
- Noah Steiner R8 | 2:6 5:7 | ||||
| 2 | 13.6 | 10&U | Lengnau BE / Bienne | Alessandro Rorato R8 | 6:2 3:6 6:10 |
| - Alessandro Rorato R8
- Ivan Michel R7 | 2:6 2:6 | ||||
| 3 | 20.6 | 10&U | Lengnau BE / Scheuren 1 | Zoé Guenat R9 | 6:1 6:2 |
| - Stefan Sosnin R8
- Julien Penon R9 | 7:5 3:6 5:10 | ||||