| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 7.6 | U15B LA | Int. School Lausanne 2 / Bellaria | Grégoire Castelain R7 | 3:6 0:6 |
| - Grégoire Castelain R7
- Thomas Castelain R8 | 7:5 7:5 | ||||
| 2 | 15.6 | U15B LA | Int. School Lausanne 2 / Montchoisi | Lucien Leresche R6 | 1:6 2:6 |
| - Lucien Leresche R6
- Matteo Peduto R6 | 4:6 1:6 | ||||
| 3 | 21.6 | U15B LA | Int. School Lausanne 2 / Rolle | Victor Portillo R9 | 6:0 6:1 |
| - Ethan Morier-Genoud R8
- Sebastien Picard R9 | 6:0 6:2 | ||||