| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 18.5 | U12B LA | Stade-Lausanne 2 / Veveysan 1 | - Gabriel Morisod R5
- Timothée Brünisholz R4 | 2:6 1:6 |
| 2 | 18.6 | U12B LA | Stade-Lausanne 2 / Lausanne-Sports 1 | Malik Naciri R7 | 6:1 6:1 |
| 3 | 22.6 | U12B LA | Stade-Lausanne 2 / Lutry | Mateo Porras Camacho R6 | 6:0 7:5 |
| 5 | 27.8 | U12B LA | Stade-Lausanne 2 / Stade-Lausanne 3 | Simon Rubli R7 | 6:2 6:2 |
| 6 | 3.9 | U12B LA | Stade-Lausanne 2 / Vernier 3 | Aïdan Salazar R4 | 3:6 3:6 |