| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 13.6 | U18B LA | Drizia GE / Meyrin | Ulysse Monnet R4 | 2:6 3:6 |
| - Ulysse Monnet R4
- Lucien Anzoli R5 | 4:6 2:6 | ||||
| 2 | 18.6 | U18B LA | Drizia GE / Lancy GE | Tomoki Kobayashi R4 | 6:0 6:2 |
| - Tomoki Kobayashi R4
- Marco Chaparro R5 | 5:7 6:1 10:2 | ||||
| 3 | 30.5 | U18B LA | Drizia GE / Carouge | Théo Candolfi R4 | 2:6 6:3 4:6 |
| - Théo Candolfi R4
- Antoine De Vries R6 | 6:3 6:2 | ||||