| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 8.6 | U12B LB | Birsmatt / Augst | Lionel Bouvier R7 | 2:6 7:6 7:6 |
| - Lionel Bouvier R7
- Noah Matiaska R9 | 6:3 1:6 10:8 | ||||
| 2 | 5.6 | U12B LB | Birsmatt / BIZ | Luca Schmidt R9 | 6:2 6:3 |
| - Adam Jakubczyk R8
- William Nimijean R8 | 6:7 5:7 | ||||
| 3 | 22.6 | U12B LB | Birsmatt / Allschwil 1 | Laurin Von Känel R8 | 4:6 5:7 |
| - Laurin Von Känel R8
- Dominique Gürtler R8 | 3:6 1:6 | ||||