| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 6.6 | U18B LB | Wil / Grabs | Seraphin Frommelt R8 | 5:7 6:4 5:7 |
| 2 | 14.6 | U18B LB | Wil / Rorschach | Kittipat Garthinthong-Schmid R9 | 6:4 6:4 |
| - Dominic Aimon R8
- Kittipat Garthinthong-Schmid R9 | 6:2 6:4 | ||||
| 3 | 17.6 | U18B LB | Wil / Ruggell 2 | - Jonas Ellensohn R8
- Jorin Bischof R8 | 6:0 6:3 |