Stadium: Court 2 Round: 28 Ground: Hardcourt outdoor
| ITF M15 Johannesburg | 2019/09/27 08:00 | Hamid Reza Nadaf v Alexander Donski | 3-6,3-6 |
| ITF M15 Johannesburg | 2019/09/26 11:10 | Courtney John Lock v Alexander Donski | 3-6,6-7 |
| ITF M15 Johannesburg | 2019/09/24 08:00 | Charl Morgan v Alexander Donski | 0-6,6-7 |
| ITF M15 Curtea de Arges | 2019/08/20 13:05 | Nicholas David Ionel v Alexander Donski | 6-4,6-4 |
| ITF M15 Telavi | 2019/08/04 06:00 | Yan Bondarevskiy v Alexander Donski | 6-4,6-0 |
| ITF M15 Telavi | 2019/08/03 06:00 | Cengiz Aksu v Alexander Donski | 2-6,6-7 |
| ITF M15 Telavi | 2019/08/02 06:00 | Alexander Donski v Daniil Glinka | 6-3,7-5 |
| ITF M15 Telavi | 2019/08/01 07:40 | Alexander Donski v Nikita Mashtakov | 7-6,6-0 |
| ITF M15 Johannesburg | 2019/09/27 08:00 | Vaughn Hunter v David Pichler | 2-6,0-6 |
| ITF M15 Johannesburg | 2019/09/26 09:20 | Arthur Cazaux v David Pichler | 2-6,4-6 |
| ITF M15 Johannesburg | 2019/09/25 09:25 | Ruben Konings v David Pichler | 0-6,0-6 |
| ITF M15 Szekesfehervar | 2019/09/06 09:00 | David Pichler v Duje Ajdukovic | 6-2,3-6,3-6 |
| ITF M15 Szekesfehervar | 2019/09/05 08:00 | David Pichler v Oleg Prihodko | 6-2,6-4 |
| ITF M15 Haren | 2019/08/30 12:30 | David Pichler v Jesper De Jong | 3-6,1-6 |
| ITF M15 Haren | 2019/08/29 09:00 | David Pichler v Bart Stevens | 6-2,6-2 |
| ITF M15 Haren | 2019/08/28 09:00 | David Pichler v Lasse Muscheites | 7-6,6-2 |