| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 2 | 16.8 | U18B LA | Grasshopper ZH / Indoor-Tennisclub Züri Unterland | Nick Werginz R7 | 7:5 6:0 |
| - David Petrovic R7
- Raphael Sandhofer R9 | 6:1 6:1 | ||||
| 3 | 5.7 | U18B LA | Grasshopper ZH / Valsana ZH | Santiago Weisse R6 | 6:1 6:0 |
| - Santiago Weisse R6
- Noé Schmutz R8 | 6:1 6:2 | ||||
| 4 | 22.8 | U18B LA | Grasshopper ZH / Dietlikon | Leonardo Castagna R5 | 6:0 6:2 |
| - Raphaël Larisch R6
- Eliah Grélat R6 | 4:6 2:6 | ||||