| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 4 | 25.8 | U18B LA | Drizia GE / Lutry | - Alp Arpat R8
- Clément Grand R6 | 6:0 6:3 |
| 5 | 31.8 | U18B LA | Drizia GE / Trois-Chêne | - Arthur Charbonnet R9
- Léo Bellucci R6 | 6:2 6:2 |
| 6 | 7.9 | U18B LA | Drizia GE / Meyrin | Lucien Anzoli R7 | 6:3 6:4 |
| 7 | 15.9 | U18B LA | Drizia GE / Stade-Lausanne | - Aaron Haas R4
- Max Moser R4 | 7:6 3:6 7:10 |