| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 18.5 | U18B LA | Frauenfeld / Wallisellen | Liam Dürr R7 | 3:6 5:7 |
| - Finn Ülker R7
- Aditya Vishwakarma R8 | 3:6 6:4 10:4 | ||||
| 3 | 9.6 | U18B LA | Frauenfeld / Brütten | Moritz Wiesmann R9 | 6:2 6:2 |
| - Moritz Wiesmann R9
- Levin Bühler R9 | 6:0 6:1 | ||||
| 4 | 24.8 | U18B LA | Frauenfeld / Valsana ZH | - Edward Lee R8
- Nick Vontobel R8 | 6:1 6:2 |