| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 28.6 | U18B LA | Brütten / Uster | Laurin Cavelti R7 | 6:4 1:6 7:6 |
| - Philip Horn R6
- Raphael Gasser R7 | 4:6 1:6 | ||||
| 2 | 13.6 | U18B LA | Brütten / Wallisellen | Lorenzo Lomartire R6 | 3:6 6:3 1:6 |
| - Lorenzo Lomartire R6
- Finn Ülker R7 | 6:3 7:6 | ||||
| 3 | 9.6 | U18B LA | Brütten / Frauenfeld | Robin Oswald R6 | 1:6 4:6 |
| - Robin Oswald R6
- Sven Metzger R7 | 6:1 6:3 | ||||