| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 2 | 16.6 | U18B LA | Aarau 2 / Stallikon | David Todorovic R8 | 4:6 6:7 |
| - David Todorovic R8
- Andrin Welti R8 | 6:4 7:5 | ||||
| 3 | 24.6 | U18B LA | Aarau 2 / Bad Schinznach | Marvin Schmid R6 | 2:6 0:6 |
| - Luca Cobo R6
- Luca Meier R8 | 6:2 6:3 | ||||
| 5 | 2.9 | U18B LA | Aarau 1 / Lungern | Christian Gasser R8 | 6:2 6:3 |
| - Janick Peterer R7
- Christian Gasser R8 | 4:6 4:6 | ||||