| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 11.5 | U12B LA | Stade-Lausanne 1 / Chamblon | Loris Mentha R6 | 6:0 6:3 |
| - David Piguet R4
- Alexandru Victor Cioroiu R6 | 1:6 3:6 | ||||
| 2 | 8.6 | U12B LA | Stade-Lausanne 1 / TAN Tennis Club | Solal Arean R7 | 6:3 6:1 |
| - Solal Arean R7
- Thibo Reinhard R8 | 6:2 6:1 | ||||
| 5 | 4.9 | U12B LA | Stade-Lausanne 1 / Pully | Oscar Mussetta R4 | 2:6 6:7 |
| - Noah Honsberger R3
- Oscar Mussetta R4 | 3:6 1:6 | ||||