| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 23.5 | U15B LB | St. Leonhard SG / Walenstadt | Colin Mannhart R8 | 2:6 6:4 5:7 |
| - Gabriel Gubser R8
- Adrian Zogg R8 | 3:6 3:6 | ||||
| 2 | 10.6 | U15B LB | St. Leonhard SG / Berg 2 | - Alexander Venzin R7
- Cirill-Noah Kreier R7 | 0:6 0:6 |
| 3 | 19.6 | U15B LB | St. Leonhard SG / Flawil 1 | - Marco Altmann R9
- Yves Schlimpert R9 | 6:1 6:0 |