| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 15.6 | U15B LA | Old Boys BS 2 / Basler LTC | Jan Ryhiner R7 | 6:1 6:1 |
| - Jan Ryhiner R7
- Max Schwöbel R7 | 6:3 6:0 | ||||
| 2 | 16.6 | U15B LA | Old Boys BS 2 / TAB Aesch 2 | Anish Navaratnam R5 | 4:6 2:6 |
| - Louis Engelberger R4
- Noah Bellomo R6 | 5:7 6:1 7:10 | ||||
| 3 | 19.6 | U15B LA | Old Boys BS 2 / Füllinsdorf | Levin Grimm R7 | 6:1 6:2 |
| - Laurin Frey R9
- Valentin Moser R8 | 6:1 6:1 | ||||
| 5 | 28.8 | U15B LA | Old Boys BS 2 / Old Boys BS 1 | Raphael Keller R6 | 6:4 6:2 |
| - Felix Fischer R5
- Flurin Lüthi R5 | 4:6 2:6 | ||||