| Gaspard Walther |
| 12&U R8 1.382 |
| Tour | Date | Rencontre | |||
| 1 | 7.6 | B12&U | Grand-Saconnex / Genève-Champel | - Matteo Alberi R7
- Simon Schmidt-Ginzkey R8 | 6:4 6:2 |
| 2 | 12.6 | B12&U | Grand-Saconnex / Veyrier Gr.-Donzel 1 | Erwin Hämmerli R9 | 6:0 6:1 |
| 3 | 22.6 | B12&U | Grand-Saconnex / Carouge 3 | - Gregory Khoury R7
- Léo Lädermann R8 | 7:6 2:6 1:6 |
| 4 | 24.8 | B12&U | Grand-Saconnex / Collonge-Bellerive 3 | - Baldassare Annicchiarico R6
- Charly De Fierlant R7 | 6:7 6:1 2:6 |
