| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 24.5 | U15B LB | Chur / Pizol 1 | Aiden Vos R9 | 6:2 6:2 |
| - Damian Janser R7
- Samuel Ammann R9 | 7:6 6:4 | ||||
| 2 | 11.6 | U15B LB | Chur / Felsberg 4 | Dario Simeon R7 | 6:4 6:1 |
| - Nico Schmid R7
- Dario Simeon R7 | 4:6 4:6 | ||||
| 3 | 25.6 | U15B LB | Chur / Klosters | - Leonardo Bocchi R9
- Thibault Lange R9 | 2:6 6:4 3:0WO |