Stadion: Court 5 Round: 25 Ground: Clay
| ITF - M15 - Helsinki | 2019/08/23 09:00 | Corentin Denolly v Alexander Weis | 6-4,7-6 |
| ITF - M15 - Helsinki | 2019/08/22 10:00 | Nazim Makhlouf v Alexander Weis | 1-6,2-6 |
| ITF - M15 - Helsinki | 2019/08/21 07:00 | Roni Rikkonen v Alexander Weis | 1-6,1-6 |
| ITF - M25 - Bozen | 2019/07/31 17:10 | Alexander Weis v Wilson Leite | 3-6,3-6 |
| ITF - M15 - Tabarka | 2019/07/28 08:30 | Sebastian Baez v Alexander Weis | 6-2,6-2 |
| ITF - M15 - Tabarka | 2019/07/27 08:30 | Alexander Weis v Benjamin Dhoe | 6-4,6-4 |
| ITF - M15 - Tabarka | 2019/07/26 10:20 | Alessandro Ingarao v Alexander Weis | 2-6,3-6 |
| ITF - M15 - Tabarka | 2019/07/25 08:00 | Luca Tomasetto v Alexander Weis | 3-6,3-6 |
| ITF - M25 - Irpin | 2019/08/26 13:05 | Dmytro Kamynin v David Volfson | 6-7,4-6 |
| ITF - M25 - Irpin | 2019/08/26 07:30 | Aleksandr Braynin v David Volfson | 2-6,2-6 |
| ITF - M25 - Irpin | 2019/08/25 09:30 | Vladyslav Lobak v David Volfson | 1-6,2-6 |
| ITF - M15 - Minsk | 2019/08/24 07:00 | Ivan Liutarevich v David Volfson | 7-5,6-4 |
| ITF - M15 - Minsk | 2019/08/23 09:00 | David Volfson v Michal Konecny | 6-3,6-4 |
| ITF - M15 - Minsk | 2019/08/21 09:45 | Ivan Mikhaylyuk v David Volfson | 1-6,0-6 |
| ITF - M15 - Minsk | 2019/08/20 08:25 | David Volfson v Daniil Tsebrenko | 6-2,6-0 |
| ITF - M15 - Minsk | 2019/08/19 07:00 | David Volfson v Artsiom Cherkasau | 6-2,7-5 |