Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 Osijek | 2022/05/19 11:30 | Domagoj Biljesko v Vladyslav Orlov | 3-6,3-6 |
| ITF M25 Osijek | 2022/05/18 13:00 | Mili Poljicak v Domagoj Biljesko | 1-6,0-6 |
| Challenger Zagreb | 2022/05/08 08:00 | Domagoj Biljesko v Juncheng Shang | 2-6,7-6,3-6 |
| ITF M25 Split | 2022/04/28 08:00 | Duje Ajdukovic v Domagoj Biljesko | 6-4,3-6,6-3 |
| ITF M25 Split | 2022/04/27 08:00 | Gergely Madarasz v Domagoj Biljesko | 1-6,1-6 |
| ITF M25 Split | 2022/04/26 07:55 | Domagoj Biljesko v Adam Heinonen | 6-2,6-4 |
| ITF M25 Split | 2022/04/25 11:30 | Domagoj Biljesko v Mateo Martinovic | 6-2,6-1 |
| Challenger Split | 2022/04/17 09:30 | Domagoj Biljesko v Mate Valkusz | 4-6,2-6 |
| ITF M15 Prijedor | 2022/05/22 09:00 | Oleksandr Ovcharenko v Rimpei Kawakami | 2-6,2-6 |
| ITF M15 Prijedor | 2022/05/21 11:00 | Lilian Marmousez v Oleksandr Ovcharenko | 2-6,3-6 |
| ITF M15 Prijedor | 2022/05/20 12:10 | Kalin Ivanovski v Oleksandr Ovcharenko | 3-6,2-6 |
| ITF M15 Prijedor | 2022/05/19 14:00 | Stefan Popovic v Oleksandr Ovcharenko | 1-6,2-6 |
| ITF M25 Santa Margherita | 2022/05/02 15:30 | Alexander Weis v Oleksandr Ovcharenko | 6-2,3-6,6-3 |
| ITF M25 Santa Margherita | 2022/04/25 13:25 | Oleksandr Ovcharenko v Edoardo Lavagno | 2-6,1-6 |
| ITF M25 Santa Margherita | 2022/04/22 19:30 | Oleksandr Ovcharenko v Alexander Weis | 2-6,2-6 |
| ITF M25 Santa Margherita | 2022/04/20 14:15 | Oleksandr Ovcharenko v Robin Bertrand | 6-1,6-4 |