| ITF Germany F14 | 2014/09/28 08:00 | Hugo Schott v Luca Gelhardt | 6-4,6-1 |
| ITF Belgium F14 | 2014/08/31 09:00 | Simon Navarro v Luca Gelhardt | 6-2,7-5 |
| ITF Belgium F14 | 2014/08/30 08:00 | Luca Gelhardt v Leon Hoeveler | 6-4,4-6,6-2 |
| ITF Turkey F27 | 2014/08/12 08:40 | Nikola Milojevic v Luca Gelhardt | 6-3,6-3 |
| ITF Belgium F8 Qual | 2014/07/21 10:00 | Bobbie De Goeijen v Luca Gelhardt | 6-3,6-3 |
| ITF Germany F8 | 2014/07/15 10:00 | Hiroyasu Ehara v Luca Gelhardt | 6-2,6-2 |
| ITF Germany F7 | 2014/07/07 09:30 | Lasse Muscheites v Luca Gelhardt | 6-1,6-1 |
| ITF Germany F7 | 2014/07/06 12:00 | Luca Gelhardt v David Chaplefeh Forchap | 6-1,6-2 |