| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 16.8 | U18B LB | Tennishalle Grenchen AG / Langenthal | Nils Gygax R8 | 6:0 6:0 |
| - Nils Gygax R8
- Marc-Laurin Waller R9 | 6:1 6:1 | ||||
| 2 | 6.9 | U18B LB | Tennishalle Grenchen AG / Dulliken 2 | Tim Jäggi R7 | 6:3 6:1 |
| - Tim Jäggi R7
- Enrik Eigenmann R8 | 7:5 6:2 | ||||
| 3 | 29.8 | U18B LB | Tennishalle Grenchen AG / Bally Schönenwerd 1 | Yannick Mackuth R8 | 6:1 6:2 |
| - Joel Frauchiger R9
- Andrin Wittmer R9 | 6:1 6:4 | ||||