| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 24.5 | 10&U | Grasshopper ZH 1 / Oetwil a.L. 2 | Gustav Kropp R9 | 6:1 6:0 |
| - Piet Hirt R8
- Gustav Kropp R9 | 6:3 6:3 | ||||
| 2 | 26.5 | 10&U | Grasshopper ZH 1 / Witikon | Milo Valentin Quanz R8 | 6:3 4:6 12:14 |
| - Eric Heer R9
- Milo Valentin Quanz R8 | 2:6 6:0 10:8 | ||||
| 3 | 22.6 | 10&U | Grasshopper ZH 1 / Opfikon | - Felix Frey R7
- Leano Da Silva R8 | 1:6 5:7 |