| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 30.5 | U12B LA | Klosters / Schaan | Philip Hannibal Müller R7 | 6:1 6:2 |
| - Yannik Sachse R6
- Philip Hannibal Müller R7 | 6:1 2:6 10:3 | ||||
| 2 | 10.6 | U12B LA | Klosters / Chur | Clà Kaufmann R7 | 6:1 6:1 |
| - Clà Kaufmann R7
- Vito Haas R7 | 6:3 6:1 | ||||
| 5 | 29.8 | U12B LA | Klosters / St. Gallen | Ben Bislin R5 | 2:6 6:4 4:6 |
| - Bruno Kurzbein R5
- Hasan Keles R5 | 6:4 1:6 4:10 | ||||