| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 5.6 | U18B LA | Zizers / Falkensteig SG | Patrick Stoffel R6 | 6:2 4:6 6:2 |
| - Patrick Stoffel R6
- Benjamin Voss R6 | 6:3 6:2 | ||||
| 2 | 18.6 | U18B LA | Zizers / Schaan | Ursin Sulser R7 | 6:1 7:5 |
| - Ursin Sulser R7
- Liam Kos R9 | 6:2 7:5 | ||||
| 3 | 26.6 | U18B LA | Zizers / Chur | Chandro Caluori R4 | 2:6 2:6 |
| - Chandro Caluori R4
- Leano Brunner R6 | 6:4 7:6 | ||||
| 4 | 21.8 | U18B LA | Zizers / Dietlikon | Marlon Tolen R3 | 1:6 0:6 |
| - Marlon Tolen R3
- Silvan Kälin R6 | 6:7 3:6 | ||||