| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 25.5 | U12B LB | Altstätten / Flawil | Jonas Tastler R8 | 6:4 2:6 3:6 |
| - Vincent Isenring R9
- Jan Sonderegger R8 | 6:2 6:2 | ||||
| 2 | 11.6 | U12B LB | Altstätten / Triesen 2 | Julian Kühnis R9 | 5:7 4:6 |
| - Julian Kühnis R9
- Lias Odinga R9 | 6:4 5:7 11:9 | ||||
| 3 | 17.5 | U12B LB | Altstätten / Wil 1 | Lionel Woodtli R8 | 1:6 0:6 |
| - Lionel Woodtli R8
- Frederik Hess R8 | 0:6 2:6 | ||||