Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Ostrava | 2021/11/24 13:15 | Stepan Pecak v Marvin Moeller | 2-6,2-6 |
| ITF M15 Ostrava | 2021/11/22 12:30 | Buvaysar Gadamauri v Stepan Pecak | 7-5,6-2 |
| ITF M15 Ostrava | 2021/11/21 09:00 | Martin Machala v Stepan Pecak | 4-6,1-6 |
| ITF M15 Opava | 2021/11/15 09:00 | Boris Butulija v Stepan Pecak | 6-2,6-4 |
| ITF M25 Portimao | 2021/10/24 09:00 | Valentino De Pellegrin v Stepan Pecak | 4-6,6-1,10-1 |
| ITF M25 Quinta Do Lago | 2021/10/17 10:00 | Jan Jermar v Stepan Pecak | 6-7,6-3,10-8 |
| ITF M25 Prague | 2021/10/06 08:55 | Stepan Pecak v Uladzimir Ignatik | 3-6,3-6 |
| ITF M25 Budapest | 2021/09/28 07:25 | Martin Krumich v Stepan Pecak | 6-2,6-3 |
| ITF M25 Sharm El Sheikh | 2022/02/09 09:30 | Francesco Vilardo v Daniil Ostapenkov | 7-5,6-7,6-3 |
| ITF M25 Sharm El Sheikh | 2022/02/08 08:00 | Daniil Ostapenkov v Ray Ho | 7-5,6-4 |
| ITF M25 Sharm El Sheikh | 2022/02/07 11:10 | Sergey Fomin v Daniil Ostapenkov | 7-6,1-6,5-10 |
| ITF M25 Sharm El Sheikh | 2022/02/06 12:00 | Nico Jaeger v Daniil Ostapenkov | 0-6,1-6 |
| ITF M15 Cairo | 2021/12/01 13:35 | Daniil Ostapenkov v Giuseppe Tresca | 3-6,1-6 |
| ITF M15 Cairo | 2021/11/25 10:20 | Duckhee Lee v Daniil Ostapenkov | 6-4,6-3 |
| ITF M15 Cairo | 2021/11/24 07:55 | Daniil Ostapenkov v Tsung-Hao Huang | 6-1,6-0 |
| ITF M15 Sharm El Sheikh | 2021/11/10 14:05 | Saba Purtseladze v Daniil Ostapenkov | 7-6,6-3 |