Stadium: Court 4 Round: 27 Ground: Clay
| ITF M15 Porec | 2019/03/11 10:20 | Oleksandr Ovcharenko v Matej Sabanov | 6-7,6-7 |
| ITF Cyprus F3 Qual | 2016/11/27 10:00 | Andreas Damianou v Oleksandr Ovcharenko | 7-5,7-5 |
| ITF M15 Opatija | 2019/03/27 14:25 | Nikita Mashtakov v Markus Eriksson | 6-3,3-6,3-6 |
| ITF M15 Opatija | 2019/03/26 10:50 | Nikita Mashtakov v Isa Mammetgulyyev | 6-4,6-2 |
| ITF M15 Opatija | 2019/03/25 11:45 | Nikita Mashtakov v Goran Radanovic | 6-2,6-3 |
| ITF M15 Antalya | 2019/03/06 10:10 | Matias Zukas v Nikita Mashtakov | 6-3,5-7,6-2 |
| ITF M15 Antalya | 2019/02/25 15:00 | Nikita Mashtakov v Matyas Fuele | 4-6,6-3,6-10 |
| ITF M15 Antalya | 2019/02/02 07:00 | Bruno Santanna v Nikita Mashtakov | 4-6,6-3,12-10 |
| ITF M15 Antalya | 2019/02/01 07:00 | Nikita Mashtakov v Alexandros Skorilas | 6-4,6-2 |
| ITF M15 Antalya | 2019/01/25 09:40 | Nikita Mashtakov v Wilson Leite | 6-1,4-6,6-10 |