| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 7.6 | U18B LA | Altstätten / Goldach | Marc Eilinger R8 | 6:1 6:2 |
| - Janis Holderegger R8
- Moritz Schäfer R8 | 5:7 1:6 | ||||
| 2 | 3.6 | U18B LA | Altstätten / Müllheim | Marc Matter R8 | WO |
| - Marc Matter R8
- Fabian Meili R9 | WO | ||||
| 5 | 2.9 | U18B LA | Altstätten / Domat/Ems | Jonas Nipp R6 | 1:6 2:6 |
| - Jonas Nipp R6
- Ursin Gehring R8 | 2:6 5:7 | ||||