| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 2 | 13.6 | U18B LA | Schaan / Tübach | Noah Senn R5 | 6:2 6:3 |
| - Noah Senn R5
- Sandro Hernandez R7 | 6:3 6:2 | ||||
| 3 | 21.6 | U18B LA | Schaan / Davos | Marco Schneider R5 | 6:4 6:2 |
| - Andri Florin R8
- Lino Casty R7 | 6:0 1:6 6:4 | ||||
| 4 | 15.8 | U18B LA | Schaan / Wil | Pascal Sutter R4 | 0:6 5:7 |
| - Pascal Sutter R4
- Fabrice Schlatter R7 | 6:3 7:5 | ||||
| 5 | 6.9 | U18B LA | Schaan / Frauenfeld | Sacha Huber R5 | 7:5 6:2 |
| - Sacha Huber R5
- Harrison Kremo R7 | 4:6 6:7 | ||||
| 6 | 13.9 | U18B LA | Schaan / Uster | Yannic Ulmer R4 | 1:6 2:6 |
| - Nicolas Kucera R4
- Kai Itschner R7 | 6:2 6:2 | ||||