Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Sharm El Sheikh | 2019/04/09 09:30 | Luka Pavlovic v Filip Kolasinski | 6-2,6-1 |
| ITF M15 Sharm El Sheikh | 2019/04/08 08:00 | Filip Kolasinski v Niklas Guttau | 7-6,6-2 |
| ITF Poland F4 | 2018/05/21 07:00 | Michal Dembek v Filip Kolasinski | 6-3,6-2 |
| ITF Poland F4 | 2018/05/20 11:00 | Filip Kolasinski v Sean Collins | 6-3,6-3 |
| Challenger Fergana | 2019/06/18 05:00 | Maximilian Neuchrist v Alexey Zakharov | 7-6,6-3 |
| Challenger Fergana | 2019/06/17 05:00 | Michail Pervolarakis v Alexey Zakharov | 1-6,6-3,1-6 |
| ITF M15 Tbilisi | 2019/05/02 06:00 | Alexey Zakharov v John Echeverria | 3-6,3-6 |
| ITF M15 Tbilisi | 2019/05/01 06:00 | Alexey Zakharov v Adan Freire Da Silva | 6-3,6-2 |
| ITF M25 Shymkent | 2019/04/17 06:45 | Roman Safiullin v Alexey Zakharov | 6-2,6-2 |
| ITF M25 Shymkent | 2019/04/10 07:00 | Dejan Katic v Alexey Zakharov | 7-5,6-2 |
| ITF M25 Kazan | 2019/03/13 11:45 | Alexey Zakharov v Aslan Karatsev | 7-5,4-6,3-6 |
| ITF M25 Kazan | 2019/03/12 07:00 | Alexey Zakharov v Niklas Johansson | 7-6,6-1 |