| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 13.6 | U18B LA | Yverdon / TAN Tennis Club | Romain Heinzer R6 | 6:2 6:3 |
| - Romain Heinzer R6
- Paul Giorgis R8 | 7:6 6:2 | ||||
| 3 | 22.5 | U18B LA | Yverdon / Morges | Alexandros Hugo R5 | 6:2 6:3 |
| - Milo Visinand R4
- Dorian Mayor R4 | 3:6 6:4 6:10 | ||||
| 4 | 22.8 | U18B LA | Yverdon / Pully | Matteo Lazzari R5 | 4:6 2:6 |
| - Julien Brugger R6
- Matteo Lazzari R5 | 7:5 6:3 | ||||
| 5 | 29.8 | U18B LA | Yverdon / Montreux | Sergey Berset R4 | 1:6 1:6 |
| - Sergey Berset R4
- Nikita Baklykov R4 | 1:6 1:6 | ||||