| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 6.6 | U12B LA | Lausanne-Sports 2 / Veveysan 1 | Matteo Roggo R6 | 3:6 4:6 |
| - Matteo Roggo R6
- Axel Strickler R6 | 6:4 5:7 4:1WO | ||||
| 2 | 14.6 | U12B LA | Lausanne-Sports 2 / Morges 2 | - Yohan Blanchard R5
- Alexandros Hugo R6 | 6:2 7:5 |
| 3 | 21.6 | U12B LA | Lausanne-Sports 2 / Villeneuve | Louis Peruzzi R9 | 6:0 6:1 |
| 4 | 30.8 | U12B LA | Lausanne-Sports 2 / Montchoisi | - Joachim Iynédjian R6
- Romain Heinzer R7 | 6:2 6:2 |
| 5 | 2.9 | U12B LA | Lausanne-Sports 2 / Veveysan 2 | Niels Jantzen R6 | 3:6 6:2 6:1 |
| - Yanis Roulet R6
- Niels Jantzen R6 | 3:6 6:2 5:7 | ||||
| 6 | 9.9 | U12B LA | Lausanne-Sports 2 / Collombey-Muraz 2 | - Mathis Udressy R8
- Adrien Berrut R5 | 6:2 6:4 |
| 7 | 16.9 | U12B LA | Lausanne-Sports 2 / Genève E.V. 3 | Bénédict Roetheli R6 | 0:6 3:6 |