Stadium: Court 5 Round: 44 Ground: Clay
| ITF Switzerland F3 | 2017/08/15 11:00 | Keist, Luca v Jakub Paul | 6-1,3-6,3-6 |
| ITF Switzerland F2 Qual | 2017/02/11 12:30 | Keist, Luca v Antoine Walch | 4-6,4-6 |
| ITF Switzerland F1 Qual | 2017/02/05 09:00 | Elmar Ejupovic v Keist, Luca | 6-4,6-1 |
| ITF Switzerland F1 Qual | 2017/02/04 08:30 | Gabriele Moghini v Keist, Luca | 0-6,2-6 |
| ITF Germany F3 | 2017/01/22 11:30 | Leopold Zima v Keist, Luca | 6-7,6-4,7-5 |
| ITF Germany F1 Qual | 2017/01/09 09:00 | Podzus, Janis v Keist, Luca | 6-1,6-2 |
| ITF Switzerland F5 | 2016/08/29 09:25 | Keist, Luca v Goncalo Oliveira | 1-6,1-6 |
| ITF Switzerland F4 | 2016/08/22 11:50 | Keist, Luca v Giraldi Requena, Marcos | 4-6,6-4,6-3 |
| ITF Switzerland F3 Qual | 2017/08/12 09:00 | Uryson, Nicolas v Schmid, Aaron | 7-6,6-3 |
| ITF Austria F6 | 2017/08/05 10:00 | Salviato, Francesco v Schmid, Aaron | 6-4,6-2 |
| ITF Austria F6 | 2017/08/05 07:00 | Schmid, Aaron v Dittmer, Philipp | 6-3,6-3 |
| ITF Switzerland F4 Qual | 2016/08/21 11:25 | Vialmin, Matteo v Schmid, Aaron | 6-1,6-4 |
| ITF Switzerland F3 Qual | 2016/08/13 13:30 | Schmid, Aaron v Petrone, Alessandro | 1-6,4-6 |
| ITF Switzerland F3 Qual | 2016/08/13 09:00 | Davanzo, Killian v Schmid, Aaron | 4-6,4-6 |
| ITF Switzerland F3 Qual | 2015/08/16 10:00 | Schmid, Aaron v Fiacan, Stefan | 3-6,5-7 |
| ITF Egypt F4 | 2015/02/01 08:00 | Pradhan, Chinmay v Schmid, Aaron | 4-6,6-7 |