Stadium: Court 16 Round: 25 Ground: Hardcourt indoor
| Challenger Amersfoort | 2019/07/15 10:00 | Alen Avidzba v Christopher Heyman | 3-6,2-6 |
| ITF M25 Mulhouse | 2019/09/10 12:55 | Tobias Simon v Christopher Heyman | 7-6,6-4 |
| Challenger Meerbusch | 2019/08/12 12:35 | Jelle Sels v Christopher Heyman | 6-2,3-6,6-1 |
| ITF M15 Brussels | 2019/08/04 12:00 | Christopher Heyman v Guy Den Heijer | 2-6,6-0,6-4 |
| ITF M15 Brussels | 2019/08/03 11:00 | Christopher Heyman v Nick Hardt | 6-2,6-3 |
| ITF M15 Brussels | 2019/08/02 13:15 | Christopher Heyman v Dominik Boehler | 7-6,6-4 |
| ITF M15 Brussels | 2019/08/01 12:45 | Christopher Heyman v Tuur Heuvinck | 6-2,6-2 |
| ITF M15 Brussels | 2019/07/30 13:15 | Christopher Heyman v Matvey Minin | 6-4,6-1 |
| Challenger Tampere | 2019/07/23 07:00 | Alexander Zhurbin v Christopher Heyman | 6-4,6-2 |
| ITF M25 Mulhouse | 2019/09/13 15:40 | Alen Avidzba v Dan Added | 3-6,2-6 |
| ITF M25 Mulhouse | 2019/09/12 14:25 | Alen Avidzba v Karl Friberg | 6-3,6-1 |
| ITF M15 Moscow | 2019/08/23 08:25 | Alen Avidzba v Sanjar Fayziev | 3-6,6-1,3-6 |
| ITF M15 Moscow | 2019/08/22 08:55 | Alen Avidzba v Richard Muzaev | 6-3,6-2 |
| ITF M15 Moscow | 2019/08/21 13:10 | Alen Avidzba v Anton Zaitcev | 6-0,6-2 |
| ITF M15 Moscow | 2019/08/18 12:00 | Alexey Zakharov v Alen Avidzba | 4-6,7-5,6-1 |
| ITF M15 Moscow | 2019/08/17 07:00 | Alen Avidzba v Matvey Minin | 6-3,7-6 |
| ITF M15 Moscow | 2019/08/16 08:30 | Alen Avidzba v Alexander Zhurbin | 6-4,7-5 |