| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 6.6 | U18B LB | Oberuzwil / St. Leonhard SG 1 | Nico Stricker R8 | 6:4 3:6 3:6 |
| - Nico Stricker R8
- Gian Andri Vincenz R9 | 6:3 6:2 | ||||
| 2 | 20.6 | U18B LB | Oberuzwil / Schiltacker | Florin Dolpp R6 | 2:6 1:6 |
| - Florin Dolpp R6
- Robin Stambach R6 | 2:6 1:6 | ||||