Stadium: Court 12 Round: 25 Ground: Clay
| ITF - M15 Antalya | 2019/04/03 11:00 | Dan Alexandru Tomescu v Louis Wessels | 2-6,7-6,6-4 |
| ITF - M15 Monastir | 2019/02/26 08:30 | Robert, Quentin v Louis Wessels | 7-5,6-4 |
| ITF - M15 Monastir | 2019/02/22 11:30 | Maggioli, Emiliano v Louis Wessels | 6-4,6-3 |
| ITF - M15 Monastir | 2019/02/21 11:00 | Bothwell, Peter v Louis Wessels | 6-4,3-6,6-7 |
| ITF - M15 Monastir | 2019/02/20 08:30 | Salman, Omar v Louis Wessels | 2-6,7-6,5-7 |
| Challenger - Cherbourg | 2019/02/11 09:00 | Louis Wessels v Manuel Guinard | 2-6,2-6 |
| Challenger Dallas | 2019/02/05 18:20 | Marcos Giron v Louis Wessels | 7-5,6-1 |
| Challenger - Cleveland | 2019/01/28 20:25 | Louis Wessels v Stefan Kozlov | 4-6,7-5,5-7 |
| ITF - M15 Antalya | 2019/04/09 09:30 | Saraiva, Bernardo v Gelhardt, Luca | 7-5,4-6,8-10 |
| ITF - M15 Antalya | 2019/04/08 07:15 | Gelhardt, Luca v Mert Naci Turker | 3-6,6-3,10-5 |
| ITF - M15 Antalya | 2019/04/01 07:00 | Ovcharov, Alexander v Gelhardt, Luca | 3-6,6-1,10-6 |
| ITF - M15 Antalya | 2019/03/19 09:00 | Sandro Kopp v Gelhardt, Luca | 7-6,4-6,10-8 |
| ITF - M15 Antalya | 2019/03/18 07:15 | Durguti, Besir v Gelhardt, Luca | 3-6,0-6 |
| ITF - M15 Antalya | 2019/03/13 07:00 | Felipe Meligeni Rodrigues Alves v Gelhardt, Luca | 6-2,6-3 |
| ITF - M15 Antalya | 2019/03/12 07:00 | Gelhardt, Luca v Louroi Martinez | 3-6,7-6,12-10 |
| ITF - M15 Antalya | 2019/03/11 07:15 | Oleg Prihodko v Gelhardt, Luca | 2-6,5-7 |