Stadium: Court 8 Round: 25 Ground: Clay
| ITF M25 Kazan | 2019/01/24 07:00 | Khumoyun Sultanov v Alexander Vasilenko | 4-6,0-6 |
| ITF M25 Shymkent | 2019/04/16 04:00 | Alexander Vasilenko v Dostanbek Tashbulatov | 6-4,6-3 |
| ITF M25 Shymkent | 2019/04/15 04:00 | Alexander Vasilenko v Mark Tryakshin | 6-3,6-0 |
| ITF M25 Shymkent | 2019/04/11 05:05 | Roman Safiullin v Alexander Vasilenko | 6-3,6-4 |
| ITF M25 Shymkent | 2019/04/10 07:00 | Mikalai Haliak v Alexander Vasilenko | 2-6,0-6 |
| ITF M25 Kazan | 2019/03/13 07:00 | Roman Safiullin v Alexander Vasilenko | 6-2,6-7,6-4 |
| ITF M25 Kazan | 2019/03/12 07:00 | Alexander Vasilenko v Vladimir Korolev | 6-1,6-3 |
| ITF M25 Kazan | 2019/03/11 07:00 | Alexander Vasilenko v Egor Agafonov | 6-2,6-0 |
| ITF - Aktobe M25 | 2019/02/21 06:30 | Alexander Vasilenko v Niels Lootsma | 6-7,6-2,6-7 |
| ITF M25 Shymkent | 2019/04/12 04:00 | Khumoyun Sultanov v Sanjar Fayziev | 3-6,6-2,6-7 |
| ITF M25 Shymkent | 2019/04/10 09:30 | Khumoyun Sultanov v Riccardo Maiga | 4-6,6-3,7-5 |
| ITF M25 Kazan | 2019/03/15 07:00 | Khumoyun Sultanov v Martins Podzus | 1-6,1-6 |
| ITF M25 Kazan | 2019/03/14 07:00 | Khumoyun Sultanov v Andrey Chepelev | 7-5,4-6,6-2 |
| ITF - Aktobe M25 | 2019/02/21 05:00 | Artem Dubrivnyy v Khumoyun Sultanov | 6-4,6-2 |
| ITF - Aktobe M25 | 2019/02/20 11:10 | Sergey Fomin v Khumoyun Sultanov | 6-7,5-7 |
| ITF - Aktobe M25 | 2019/02/15 07:00 | Niels Lootsma v Khumoyun Sultanov | 7-6,4-6,7-5 |
| ITF - Aktobe M25 | 2019/02/14 07:50 | Michal Konecny v Khumoyun Sultanov | 4-6,4-6 |