| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 14.6 | U12B LA | Marin 1 / Gletterens | Bastian Brasey R6 | 6:0 6:1 |
| - Bastian Brasey R6
- Jérémie Progin R9 | 6:1 6:1 | ||||
| 2 | 17.6 | U12B LA | Marin 1 / Givisiez | Nathan Ayer R5 | 6:0 6:0 |
| - Arthur Michiels R6
- Nathan Ayer R5 | 6:3 6:2 | ||||
| 3 | 16.6 | U12B LA | Marin 1 / Grolley | Thomas Fragnière R5 | 6:1 6:3 |
| - Thomas Fragnière R5
- Raphaël Krauskopf R5 | 6:3 6:2 | ||||
| 4 | 23.8 | U12B LA | Marin 1 / Carouge 2 | Lucas Kummer R4 | 6:1 6:1 |
| - Gustavo Luque Issa R6
- Lucas Kummer R4 | 6:1 6:2 | ||||
| 5 | 26.8 | U12B LA | Marin 1 / Marin 2 | Ilya Allou R5 | 6:0 6:0 |
| 6 | 3.9 | U12B LA | Marin 1 / Grolley | Ethan Odermatt R4 | 6:0 6:2 |
| - Ethan Odermatt R4
- Thomas Fragnière R5 | 7:6 6:2 | ||||
| 7 | 13.9 | U12B LA | Marin 1 / Carouge 1 | Charlie Grosgurin R4 | 7:6 6:2 |
| - Charlie Grosgurin R4
- Dorian Tricerri R5 | 6:1 6:0 | ||||
| 8 | 20.9 | U12B LA | Marin 1 / Rheinfelden | Darius Safaei R4 | 7:5 7:5 |
| - Darius Safaei R4
- Bakar Balla Jalloh R5 | 5:7 3:6 | ||||