| Valentin Rubin |
| 18&U R7 3.303 |
| Tour | Date | Rencontre | |||
| 2 | 16.6 | B18&U | Egg / Oetwil a.S. | Maxime Beck R9 | 6:0 6:0 |
| - Phillipp Hollenstein R7
- Nicolas Koch R9 | 6:0 6:1 | ||||
| 3 | 21.6 | B18&U | Egg / Schützenwiese W'thur | Christoph Müller R6 | 3:6 2:6 |
| - Christoph Müller R6
- Julian Thalmann R7 | 2:6 4:6 | ||||
