| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 31.5 | U18B LA | Chur / Walenstadt | Andrin Pawlik R7 | 5:7 3:6 |
| - Christoph Schmidt R9
- Marlin Köppel R8 | 6:3 4:6 10:5 | ||||
| 2 | 9.6 | U18B LA | Chur / Balzers | Bryan Von Frajer R9 | 7:6 6:2 |
| - Samuel Vogt R7
- Noah Sprenger R7 | 2:6 0:6 | ||||
| 3 | 23.6 | U18B LA | Chur / Domat/Ems | Mateo Matic R8 | 2:6 3:6 |
| - Garishan Censi R8
- Fabio Briccola R8 | 6:4 7:6 | ||||