| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 3.6 | U15B LB | Buchs SG 1 / Bütschwil | Julian Woodtli R6 | 1:6 4:6 |
| - Mateo Hasler R7
- Aaron Huber R8 | 6:7 2:6 | ||||
| 2 | 13.6 | U15B LB | Buchs SG 1 / Heiden | Johan Olbrecht R9 | 3:6 6:1 6:3 |
| - Amon Olbrecht R7
- Johan Olbrecht R9 | 6:3 2:6 6:10 | ||||
| 3 | 21.6 | U15B LB | Buchs SG 1 / Wattwil 2 | Liano Lepri R7 | 1:6 4:6 |
| - Liano Lepri R7
- Matteo Tognetti R9 | 6:4 6:3 | ||||