| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 11.6 | U15B LA | Lancy GE / Grand-Saconnex | Nathan Delfosse R7 | 3:6 3:6 |
| 2 | 18.6 | U15B LA | Lancy GE / Meyrin 2 | William Coltart R8 | 6:2 6:2 |
| - Mendrika Podwika Rafaralahisoa R6
- William Coltart R8 | 6:3 4:6 7:10 | ||||
| 3 | 19.6 | U15B LA | Lancy GE / Drizia GE 1 | - Marco Allgaier R6
- Kou YAMAGUCHI R6 | 6:2 2:6 11:9 |
| 4 | 31.8 | U15B LA | Lancy GE / Vernier | Renato Cataldo Ortiz R6 | 5:7 7:6 7:5 |