| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 21.5 | U12B LA | Old Boys BS 1 / Oberlunkhofen | Robin Eichenberger R7 | 6:1 6:1 |
| - Robin Eichenberger R7
- Janis Fisch R8 | 6:4 6:0 | ||||
| 2 | 11.6 | U12B LA | Old Boys BS 1 / Zofingen | Henri Tran R5 | 6:3 6:4 |
| 3 | 18.6 | U12B LA | Old Boys BS 1 / Teufenthal | - Nico Frey R6
- Lennio Steiner R7 | 6:0 6:0 |
| 5 | 27.8 | U12B LA | Old Boys BS 1 / Old Boys BS 4 | Vincent Pattynama R5 | 6:2 6:0 |
| 6 | 5.9 | U12B LA | Old Boys BS 1 / Brugg 2 | Dario Dumitrescu R4 | 6:4 1:6 6:1 |
| - Dario Dumitrescu R4
- Elias Sekinger R3 | 4:6 3:6 | ||||