| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 8.6 | U15B LB | Mail NE 3 / Le Landeron 1 | Alexis Ryser R8 | 2:6 6:4 7:5 |
| - Arthur Froelicher R8
- Luca Muriset R8 | 6:2 6:2 | ||||
| 2 | 15.6 | U15B LB | Mail NE 3 / La Chaux-de-Fonds | Hélios Augsburger R9 | 7:5 6:2 |
| - Hélios Augsburger R9
- Mateo Merlos R9 | 6:3 7:5 | ||||
| 3 | 26.6 | U15B LB | Mail NE 3 / Le Locle | Donato Costanza R7 | 2:6 0:6 |
| - Donato Costanza R7
- Loic Favre R8 | 3:6 2:6 | ||||