| Jonas Bertschinger |
| 14&U R8 1.562 |
| Runde | Datum | Begegnung | |||
| 1 | 5.6 | B15&U | St. Leonhard SG / Gründenmoos SG 1 | Nicola Zoric R9 | 6:4 6:2 |
| - Marco Seslak R8
- Nicola Zoric R9 | 6:4 6:2 | ||||
| 3 | 22.6 | B15&U | St. Leonhard SG / Wil 1 | Patrick Frey R7 | 0:6 3:6 |
| - Yannick Stähli R6
- Pascal Sutter R6 | 0:6 0:6 | ||||
