Round: 62 Ground: Carpet indoor
| ITF Hungary F5 Qual | 2018/06/18 09:45 | Paroulek, Tadeas v Boychuk, Roman | 6-7,7-5,6-0 |
| ITF Hungary F5 Qual | 2018/06/17 10:30 | Torocsik, Adam v Boychuk, Roman | 3-6,4-6 |
| ITF Ukraine F3 | 2018/05/21 07:00 | Boychuk, Roman v Georgii Kravchenko | 3-6,3-6 |
| ITF Ukraine F2 | 2018/05/17 10:00 | Boychuk, Roman v Kolisnyk, Olexiy | 6-7,3-6 |
| ITF Ukraine F2 | 2018/05/16 12:00 | Boychuk, Roman v Vladyslav Orlov | 6-4,6-4 |
| ITF Ukraine F2 | 2018/05/14 07:00 | Boychuk, Roman v Bessire, Andrea | 6-1,6-4 |
| ITF Ukraine F1 | 2018/05/09 08:30 | Jordan Correia Passos Do Carmo v Boychuk, Roman | 6-1,6-2 |
| ITF Ukraine F1 | 2018/05/08 14:40 | Razvan Baiant v Boychuk, Roman | 1-6,4-6 |