Stadium: Court 1 Round: 14 Ground: Clay
| Challenger Blois | 2022/06/12 08:30 | Thiago Seyboth Wild v Jaroslav Pospisil | 6-4,6-3 |
| Challenger Oeiras | 2022/03/28 09:30 | Jaroslav Pospisil v Noah Rubin | 1-6,5-7 |
| Challenger Oeiras | 2022/03/27 11:40 | Dragos Nicolae Madaras v Jaroslav Pospisil | 3-6,3-6 |
| Challenger Bengaluru Qual | 2022/02/13 04:00 | Markos Kalovelonis v Jaroslav Pospisil | 6-4,3-6,6-3 |
| Challenger Bengaluru | 2022/02/06 06:10 | Borna Gojo v Jaroslav Pospisil | 7-6,3-6,6-4 |
| Challenger Bendigo | 2022/01/04 23:00 | Zizou Bergs v Jaroslav Pospisil | 6-1,7-6 |
| Challenger Bendigo | 2022/01/03 04:25 | Jaroslav Pospisil v Matthew Romios | 6-2,6-3 |
| Challenger Lima | 2021/10/26 18:35 | Andrea Collarini v Jaroslav Pospisil | 6-1,6-4 |
| ITF M25 Santa Margherita | 2022/09/29 13:30 | Elmar Ejupovic v Oleksandr Ovcharenko | 6-1,6-1 |
| ITF M25 Santa Margherita | 2022/09/28 15:30 | Alessandro Cortegiani v Oleksandr Ovcharenko | 1-6,0-6 |
| ITF M25 Santa Margherita | 2022/09/27 15:35 | Savriyan Danilov v Oleksandr Ovcharenko | 6-4,5-7,6-7 |
| ITF M25 Santa Margherita | 2022/09/22 12:45 | Oleksandr Ovcharenko v Andrea Picchione | 2-6,4-6 |
| ITF M25 Santa Margherita | 2022/09/21 14:25 | Oleksandr Ovcharenko v Stefano D'Agostino | 6-4,6-1 |
| ITF M25 Muttenz | 2022/08/19 10:20 | Matteo Martineau v Oleksandr Ovcharenko | 7-6,6-1 |
| ITF M25 Muttenz | 2022/08/18 11:05 | Daniel Valent v Oleksandr Ovcharenko | 4-6,6-7 |
| ITF M25 Muttenz | 2022/08/17 08:45 | Kilian Feldbausch v Oleksandr Ovcharenko | 6-3,4-6,6-7 |