| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 10.6 | U18B LA | Domat/Ems / Chur | Severin Oswald R6 | 4:6 6:4 7:5 |
| 2 | 18.6 | U18B LA | Domat/Ems / Celerina | Quirin Hasler R8 | 6:1 6:4 |
| - Quirin Hasler R8
- Jonas Keller R9 | 6:3 6:4 | ||||
| 5 | 2.9 | U18B LA | Domat/Ems / Altstätten | Michael Würmli R8 | 6:1 6:2 |
| - Michael Würmli R8
- Filip Jagustin R8 | 6:2 7:5 | ||||
| 6 | 10.9 | U18B LA | Domat/Ems / Frauenfeld | Samuel Aeschbacher R5 | 0:6 2:6 |