| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 3 | 18.8 | U12B LA | Scuola Tennis by Margaroli / Riviera | Erik Risi R5 | 3:6 6:4 1:6 |
| - Kilian Mossi R6
- Nicolò Risi R6 | 6:3 4:6 10:7 | ||||
| 4 | 22.8 | U12B LA | Scuola Tennis by Margaroli / Engematt 1 | Benjamin Grad R4 | 2:6 4:6 |
| - Shanu Carhuamaca Aeschbacher R7
- Benjamin Grad R4 | 6:3 6:3 | ||||
| 5 | 28.8 | U12B LA | Scuola Tennis by Margaroli / Riviera | Erik Risi R5 | 6:4 6:4 |
| 6 | 4.9 | U12B LA | Scuola Tennis by Margaroli / Ried Wollerau 1 | Nestor Aaron Schmidt R4 | 0:6 0:6 |
| - Nestor Aaron Schmidt R4
- Lucas Eric Jansen R4 | ret | ||||