Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| Challenger L'Aquila | 2019/08/19 12:30 | Sebastian Fanselow v Peter Torebko | 5-7,3-6 |
| Challenger Meerbusch | 2019/08/12 09:35 | Sebastian Fanselow v Scott Griekspoor | 3-6,4-6 |
| Challenger Amersfoort | 2019/07/18 13:20 | Sebastian Fanselow v Igor Sijsling | 5-7,3-6 |
| Challenger Amersfoort | 2019/07/17 16:30 | Tallon Griekspoor v Sebastian Fanselow | 6-1,4-6,3-6 |
| Challenger Amersfoort | 2019/07/15 16:30 | Ryan Nijboer v Sebastian Fanselow | 4-6,2-6 |
| Challenger Ludwigshafen | 2019/07/03 16:00 | Dustin Brown v Sebastian Fanselow | 6-3,6-2 |
| Challenger Ludwigshafen | 2019/07/01 11:50 | Alexey Vatutin v Sebastian Fanselow | 7-5,2-6,6-7 |
| Challenger Milan | 2019/06/27 14:00 | Aslan Karatsev v Sebastian Fanselow | 6-4,6-2 |
| ITF M15 Novi Sad | 2019/08/10 08:00 | Marko Miladinovic v Tadeas Paroulek | 6-4,3-6,6-4 |
| ITF M15 Novi Sad | 2019/08/09 08:00 | Tadeas Paroulek v Yshai Oliel | 7-5,0-6,6-4 |
| ITF M15 Novi Sad | 2019/08/08 08:00 | Tadeas Paroulek v Maciej Rajski | 3-6,6-3,6-2 |
| ITF M15 Novi Sad | 2019/08/06 13:40 | Tadeas Paroulek v Timur Kiyamov | 6-2,6-4 |
| ITF M15 Novi Sad | 2019/08/01 08:00 | Conner Huertas Del Pino v Tadeas Paroulek | 3-6,6-0,6-3 |
| ITF M15 Novi Sad | 2019/07/30 11:15 | Timur Kiyamov v Tadeas Paroulek | 6-2,4-6,2-6 |
| Challenger Prague | 2019/07/22 08:00 | Pavel Nejedly v Tadeas Paroulek | 6-3,6-1 |
| ITF M15 Piestany | 2019/07/18 13:30 | Tadeas Paroulek v Vladislav Melnic | 6-0,3-6,4-6 |