Stadium: Court 2 TC Avenue Round: 25 Ground: Clay
| ITF M15 Antalya | 2019/10/02 10:30 | Luca Gelhardt v Yanki Erel | 2-6,6-0,2-6 |
| ITF M15 Antalya | 2019/09/25 07:30 | Luca Gelhardt v Dimitar Kuzmanov | 1-6,2-6 |
| ITF M15 Antalya | 2019/09/19 08:55 | Michael Vrbensky v Luca Gelhardt | 4-6,6-2,6-0 |
| ITF M15 Antalya | 2019/09/17 08:00 | Luca Gelhardt v Maciej Smola | 6-4,6-3 |
| ITF M15 Varna | 2019/09/12 09:20 | Luca Gelhardt v Simon A Ivanov | 3-6,1-6 |
| ITF M15 Varna | 2019/09/11 07:00 | Besir Durguti v Luca Gelhardt | 1-6,4-6 |
| ITF M15 Eupen | 2019/08/06 10:25 | Max Houkes v Luca Gelhardt | 5-7,7-6,10-8 |
| ITF M15 Eupen | 2019/08/05 15:00 | Goran Duquesne v Luca Gelhardt | 0-6,3-6 |