| Leonard Oberholzer |
| 18&U R7 1.947 |
| Runde | Datum | Begegnung | |||
| 1 | 8.6 | B18&U | Waidberg ZH / Riesbach | Mats Inauen R8 | 2:6 4:6 |
| - Carlo Steiner R8
- Marc Frei R8 | 6:1 6:3 | ||||
| 2 | 15.6 | B18&U | Waidberg ZH / Ossingen | Joel Baldegger R7 | 6:4 6:2 |
| - Liam Van Niekerk R7
- Benjamin Duft R9 | 6:1 6:2 | ||||
