| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 13.6 | U18B LB | Dettighofen 1 / Flawil | Jaro Signer R7 | 0:6 2:6 |
| - Jaro Signer R7
- Emil Isenring R8 | 0:6 0:6 | ||||
| 2 | 6.6 | U18B LB | Dettighofen 1 / Amriswil | Henry Hausamann R8 | 1:6 6:4 4:6 |
| - Henry Hausamann R8
- Tim Bücheler R9 | 6:2 6:2 | ||||
| 3 | 31.5 | U18B LB | Dettighofen 1 / Ebnat-Kappel | Benito Nef R8 | 7:6 6:3 |
| - Nevio Mohrmann R9
- Benito Nef R8 | 6:3 6:2 | ||||