| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 22.5 | U15B LB | Altstätten 1 / Heiden 2 | Joe Loppacher R7 | 6:3 6:2 |
| - Joe Loppacher R7
- Konstantin Kralj R9 | 6:1 6:2 | ||||
| 2 | 18.6 | U15B LB | Altstätten 1 / Hörnli Kreuzlingen | Leander Darda R9 | 6:1 7:6 |
| - Leander Darda R9
- Tom Dier R8 | 2:6 6:3 10:3 | ||||
| 3 | 8.6 | U15B LB | Altstätten 1 / Walenstadt | - Matti Romer R8
- Ursin Tschirky R8 | 7:5 3:6 10:8 |