| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 15.6 | U15B LA | Old Boys BS 2 / Basler LTC | Maximilian Wild R5 | 3:6 6:2 4:6 |
| - Jan Ryhiner R7
- Max Schwöbel R7 | 6:3 6:0 | ||||
| 2 | 16.6 | U15B LA | Old Boys BS 2 / TAB Aesch 2 | Natham Blattmann R4 | 3:6 1:6 |
| - Louis Engelberger R4
- Noah Bellomo R6 | 5:7 6:1 7:10 | ||||
| 3 | 19.6 | U15B LA | Old Boys BS 2 / Füllinsdorf | Aurel Gantner R7 | 6:0 6:3 |
| - Aurel Gantner R7
- Levin Grimm R7 | 6:2 6:4 | ||||
| 5 | 28.8 | U15B LA | Old Boys BS 2 / Old Boys BS 1 | Felix Fischer R5 | 2:6 2:6 |
| - Felix Fischer R5
- Flurin Lüthi R5 | 4:6 2:6 | ||||