Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Irpin | 2019/08/12 12:00 | Simonas Zukauskas v Filip Kolasinski | 1-6,1-6 |
| ITF M15 Koszalin | 2019/08/09 09:30 | Martins Podzus v Filip Kolasinski | 6-1,6-2 |
| ITF M15 Koszalin | 2019/08/08 12:25 | Filip Kolasinski v Robin Stanek | 7-6,2-6,7-6 |
| ITF M15 Koszalin | 2019/08/07 07:00 | Filip Kolasinski v Daniel Vrba | 6-4,7-6 |
| ITF M15 Telavi | 2019/07/29 08:00 | Lukas H Lilleengen v Filip Kolasinski | 6-4,6-4 |
| ITF M15 Telavi | 2019/07/29 06:00 | Filip Kolasinski v Nathan Freire Da Silva | 6-1,6-3 |
| ITF M15 Wrocław | 2019/07/03 12:55 | Filip Kolasinski v Alexey Zakharov | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2019/04/09 09:30 | Luka Pavlovic v Filip Kolasinski | 6-2,6-1 |
| ITF M15 Irpin | 2019/08/12 12:00 | Artsiom Bardzin v Aleksandr Braynin | 3-6,4-6 |
| ITF M15 Irpin | 2019/08/12 07:00 | Aleksandr Braynin v David Quayle | 6-3,6-4 |
| ITF Turkey F34 | 2018/10/28 07:00 | Moritz Thiem v Aleksandr Braynin | 6-1,6-4 |
| ITF Ukraine F4 | 2018/08/25 07:00 | Aleksandr Braynin v Nazar Achour | 6-7,6-2,4-6 |
| ITF Ukraine F3 | 2018/05/19 07:00 | Aleksandr Braynin v Yuriy Kryvoy | 6-2,2-6,6-7 |
| ITF Ukraine F2 | 2018/05/13 07:00 | Aleksandr Braynin v Oleksandr Varichenko | 4-6,4-6 |
| ITF Ukraine F1 | 2018/05/05 07:00 | Aleksandr Braynin v Klim Ivanov | 6-0,6-0 |
| ITF Ukraine F6 | 2016/10/01 09:30 | Aleksandr Braynin v Artsiom Dabryian | 5-7,3-6 |