| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 31.5 | U18B LA | Walenstadt / Chur | Enrico Giubbini R9 | 6:3 6:4 |
| - Severin Oswald R6
- Enrico Giubbini R9 | 6:4 6:2 | ||||
| 2 | 16.6 | U18B LA | Walenstadt / Domat/Ems | Noel Former R8 | 6:4 6:0 |
| - Noel Former R8
- Garishan Censi R8 | 6:2 6:1 | ||||
| 3 | 23.6 | U18B LA | Walenstadt / Balzers | Samuel Vogt R7 | 6:4 6:1 |
| - Dario Bartholet R5
- Patrick Müller R9 | 6:1 6:0 | ||||
| 4 | 25.8 | U18B LA | Walenstadt / Rorschach | Benjamin Basic R6 | 7:5 0:6 0:6 |
| - Timo Wild R5
- Benjamin Basic R6 | 2:6 2:6 | ||||