| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 8.5 | U18B LA | Widnau / Nesslau-Neu St. Johann | Jan Stadelmann R7 | 6:1 6:4 |
| - Jan Stadelmann R7
- Sebastian Schläppi R7 | 6:3 6:4 | ||||
| 2 | 30.5 | U18B LA | Widnau / Wil | Ariston Schlink R9 | 6:1 6:4 |
| - Janis Schönenberger R8
- Ariston Schlink R9 | 6:0 6:1 | ||||
| 5 | 29.8 | U18B LA | Widnau / Grasshopper ZH | Tobias Huber R7 | 6:3 1:6 3:6 |
| - Tom Gruber R7
- Georg Suter R7 | 4:6 5:7 | ||||
| 6 | 5.9 | U18B LA | Widnau / Chur | Nicolas Winkler R7 | 4:6 1:6 |
| - Nicolas Winkler R7
- Thimo Hermle R7 | ret | ||||