| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 4.6 | U18B LB | Oberuzwil / Widnau | - Dior Bushati R8
- Gian-Marco Schatt R8 | 2:6 6:3 10:5 |
| 2 | 16.6 | U18B LB | Oberuzwil / Bürglen | Simon Schönholzer R9 | 6:1 6:1 |
| - Robin Bucher R8
- Simon Schönholzer R9 | 6:4 3:6 10:6 | ||||
| 3 | 19.6 | U18B LB | Oberuzwil / Egnach | Rafael Schefer R7 | 4:6 1:6 |
| - Mick Heiniger R7
- Rafael Schefer R7 | 3:6 2:6 | ||||