Stadium: Court 2 Round: 44 Ground: Clay
| ITF Switzerland F1 Qual | 2018/02/05 10:20 | Fran Zvonimir Zgombic v Jonas Schaer | 3-6,6-2,6-2 |
| ITF Switzerland F1 Qual | 2017/02/05 11:30 | Simeon Rossier v Jonas Schaer | 6-3,6-2 |
| ITF Switzerland F1 Qual | 2017/02/04 11:30 | Jonas Schaer v Timo Lanz | 6-3,6-3 |
| ITF Switzerland F1 Qual | 2015/03/07 08:00 | Jeremy Moser v Flamur Selmani | 6-1,6-1 |