| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 30.5 | U18B LA | Monthey / Zermatt 2 | Martial Perren R7 | 7:6 6:1 |
| - Martial Perren R7
- Nicolas Chanton R7 | 6:3 7:5 | ||||
| 2 | 16.6 | U18B LA | Monthey / Valère Sion | Léo Vaney R7 | 6:1 6:0 |
| - Théo Ducrey R8
- Tyrone Koroma D'Angelis R5 | 6:1 6:4 | ||||
| 3 | 20.6 | U18B LA | Monthey / Sierre | Loïc Antille R7 | 6:3 6:0 |
| - Loïc Antille R7
- Mathieu Zufferey R5 | 6:7 5:7 | ||||
| 4 | 24.8 | U18B LA | Monthey / Veyras | Rayan Favre R7 | 6:1 6:0 |
| 5 | 2.9 | U18B LA | Monthey / Sierre | Ognjen Belic R5 | 6:2 6:4 |
| 6 | 9.9 | U18B LA | Monthey / Saint-Sulpice | Benjamin Meylan R7 | 7:5 6:2 |
| - Thomas Molinari R6
- Benjamin Meylan R7 | 6:3 6:3 | ||||
| 7 | 16.9 | U18B LA | Monthey / Leysin | Thibaud Perrin R4 | 6:2 6:3 |
| - Noah Lugon-Moulin R4
- Thibaud Perrin R4 | 6:4 6:7 4:10 | ||||