| Valentin Marbach |
| 12&U R9 0.779 |
| Tour | Date | Rencontre | |||
| 1 | 5.6 | B12&U | Veyrier Gr.-Donzel 2 / Meinier 1 | - Xavier Dubrul R8
- Simon Cheneval R8 | 2:6 4:6 |
| 2 | 12.6 | B12&U | Veyrier Gr.-Donzel 2 / Plan-les-Ouates 1 | Yann Tomassi R5 | 0:6 1:6 |
| - Yann Tomassi R5
- Lois Hyde R6 | 3:6 4:6 | ||||
| 3 | 19.6 | B12&U | Veyrier Gr.-Donzel 2 / Soral 2 | Raphael Mooser R8 | 4:6 1:6 |
| - Raphael Mooser R8
- Théo Clair R9 | 6:4 5:7 7:6 | ||||
