Stadium: Court 2 Round: 25
| ITF Belarus F2 | 2018/08/12 07:00 | Conor Berg v Dzianis Zharyn | 6-4,6-2 |
| ITF Belarus F2 | 2018/08/11 08:25 | Dzianis Zharyn v Mert Alkaya | 6-0,6-3 |
| ITF Belarus F1 | 2018/08/07 09:10 | Dzianis Zharyn v Koray Kirci | 3-6,4-6 |
| ITF Lithuania F1 | 2018/07/21 13:00 | Mats Hermans v Dzianis Zharyn | 6-3,6-0 |
| ITF Lithuania F1 | 2018/07/21 07:00 | Tsimafei Basalyha v Dzianis Zharyn | 2-6,3-6 |
| ITF Estonia F1 | 2018/07/16 07:00 | Santiago Besada v Dzianis Zharyn | 6-3,6-2 |
| ITF Estonia F2 | 2017/10/21 08:00 | Dzianis Zharyn v Marko Goles Babic | 3-6,2-6 |
| ITF Belarus F3 | 2017/08/21 11:00 | Dzianis Zharyn v Hugo Grenier | 1-6,1-6 |
| ITF Belarus F2 | 2018/08/19 07:00 | David Poljak v Sergey Betov | 5-7,6-1,0-6 |
| ITF Belarus F2 | 2018/08/17 07:00 | Ivan Liutarevich v David Poljak | 6-7,6-4,4-6 |
| ITF Belarus F2 | 2018/08/16 07:00 | David Poljak v Aliaksandr Bulitski | 6-4,6-3 |
| ITF Belarus F2 | 2018/08/15 07:00 | David Poljak v Koray Kirci | 7-6,4-6,6-2 |
| ITF Belarus F2 | 2018/08/14 10:40 | David Poljak v Denis Matsukevich | 7-6,6-3 |
| Challenger Portoroz Qual | 2018/08/06 08:00 | David Poljak v Altug Celikbilek | 3-6,6-3,3-6 |
| Challenger Portoroz Qual | 2018/08/05 09:05 | Antoine Escoffier v David Poljak | 5-7,4-6 |
| Challenger Portoroz Qual | 2018/08/04 13:00 | David Poljak v Timur Khabibulin | 6-4,7-5 |