| Sebastian Mossaz |
| 12&U R7 2.061 |
| Tour | Date | Rencontre | |||
| 1 | 5.6 | B12&U | Carouge 3 / Veyrier Gr.-Donzel 1 | Théo Di Dio R9 | 6:3 6:0 |
| 2 | 15.6 | B12&U | Carouge 3 / Genève-Champel | - Mathieu Perrin R7
- Nicolas Pinçon R8 | 6:3 6:2 |
| 3 | 22.6 | B12&U | Carouge 3 / Grand-Saconnex | Aleksandar Polic R7 | 3:6 3:6 |
