Stadium: Court 5 Round: 25 Ground: Clay
| ITF M15 Sharm El Sheikh | 2019/04/08 09:00 | Kamil Gajewski v Philip Bachmaier | 3-6,2-6 |
| ITF M15 Loule | 2019/03/05 14:30 | Juan Bautista Otegui v Kamil Gajewski | 6-2,7-5 |
| ITF Poland F6 | 2018/08/07 08:00 | Piotr Matuszewski v Kamil Gajewski | 6-3,4-6,6-4 |
| Challenger Sopot Qual | 2018/07/28 10:40 | Johannes Haerteis v Kamil Gajewski | 6-3,6-2 |
| ITF Poland F4 | 2018/05/21 07:00 | Kamil Gajewski v Nikolas Lahky | 6-3,6-7,1-6 |
| ITF Poland F1 | 2018/04/28 10:30 | Bartlomiej Andrzejczak v Kamil Gajewski | 3-6,1-6 |
| ITF Poland F9 | 2017/08/15 12:00 | Artem Smirnov v Kamil Gajewski | 6-1,6-4 |
| ITF Poland F8 | 2017/08/01 12:15 | Kamil Gajewski v Maciej Rajski | 4-6,4-6 |
| ITF M15 Telavi | 2019/07/31 08:50 | Aliaksandr Liaonenka v Leonid Sheyngezikht | 6-4,2-6,0-6 |
| ITF M15 Telavi | 2019/07/24 06:00 | Aliaksandr Liaonenka v Dostanbek Tashbulatov | 3-6,3-6 |
| ITF M15 Telavi | 2019/07/22 10:00 | Aliaksandr Liaonenka v Ivan Mikhaylyuk | 6-4,6-3 |
| ITF M15 Telavi | 2019/07/22 06:00 | Aliaksandr Liaonenka v Igor Solomatin | 6-4,7-6 |
| ITF M25 Yinchuan | 2019/06/24 02:00 | Aliaksandr Liaonenka v Changli Zhang | 4-6,1-6 |
| ITF M25 Hengyang | 2019/06/20 03:40 | Shintaro Imai v Aliaksandr Liaonenka | 7-5,6-1 |
| ITF M25 Hengyang | 2019/06/19 05:40 | Aliaksandr Liaonenka v Weiqiang Zheng | 6-4,6-1 |
| ITF M25 Hengyang | 2019/06/17 08:15 | Aliaksandr Liaonenka v Xi Qi | 6-2,6-3 |