| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 8.8 | U12B LB | Gaster / Weesen | Louis Walser R9 | 6:1 6:1 |
| - Elia Steiner R9
- Louis Walser R9 | 6:0 6:0 | ||||
| 2 | 22.8 | U12B LB | Gaster / Lenggis 2 | Christian Habersak R9 | 6:2 6:0 |
| - Thibaut Bauer R8
- Nicola Martelli R8 | 6:0 6:1 | ||||
| 3 | 12.8 | U12B LB | Gaster / Bachtobel 1 | Moritz Kourrout R8 | 6:2 6:3 |
| - Benjamin Tüller R8
- Neil Brunner R9 | 6:1 6:1 | ||||