| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 9.6 | U15B LA | Chur / Domat/Ems | Jonas Nipp R6 | 2:6 4:6 |
| - Jonas Nipp R6
- Briyan Thamilselvan R8 | 3:6 6:4 6:3 | ||||
| 2 | 4.6 | U15B LA | Chur / Disentis | Livio Schuoler R7 | 7:6 6:4 |
| - Livio Schuoler R7
- Yanick Pally R8 | 1:6 5:7 | ||||
| 3 | 25.5 | U15B LA | Chur / Zizers | Timo Rothenbühler R5 | 2:6 0:6 |
| - Timo Rothenbühler R5
- Timon Kohler R6 | 1:6 0:6 | ||||