Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Sharm El Sheikh | 2024/10/23 09:35 | Mark Whitehouse v Oleksandr Ponomar | 6-2,6-1 |
| ITF M25 Sharm El Sheikh | 2024/10/15 09:00 | Yuta Kikuchi v Oleksandr Ponomar | 6-4,6-2 |
| ITF M25 Sharm El Sheikh | 2024/10/13 12:00 | Oleksandr Ponomar v Xinyuan Xie | 6-4,6-0 |
| ITF M15 Sharm El Sheikh | 2024/10/06 07:00 | Oleksandr Ponomar v Benjamin Hannestad | 3-6,2-6 |
| ITF M15 Sharm El Sheikh | 2024/09/22 09:30 | Oleksandr Ponomar v Aryan Lakshmanan | 4-6,5-7 |
| ITF M25 Falun | 2022/09/25 09:55 | Oleksandr Ponomar v Axel Bergdahl | 2-6,0-6 |
| ITF M15 Danderyd | 2022/09/19 09:50 | Leyton Rivera v Oleksandr Ponomar | 3-6,6-3,10-6 |
| ITF M15 Sharm El Sheikh | 2024/11/17 10:30 | Mateusz Kulakowski v Daniil Ostapenkov | 3-6,3-6 |
| ITF M25 Poznan | 2024/08/22 11:05 | Daniil Ostapenkov v Guy Den Ouden | 2-6,5-7 |
| ITF M25 Poznan | 2024/08/21 17:10 | Kacper Szymkowiak v Daniil Ostapenkov | 1-6,6-3,1-6 |
| ITF M15 Bielsko Biala | 2024/08/14 10:10 | Olaf Pieczkowski v Daniil Ostapenkov | 6-2,6-4 |
| ITF M15 Antalya | 2024/05/15 08:35 | Daniil Ostapenkov v Marsel Ilhan | 6-7,0-6 |
| ITF M15 Antalya | 2024/05/11 10:00 | Marlon Vankan v Daniil Ostapenkov | 6-3,6-2 |
| ITF M15 Antalya | 2024/05/09 06:45 | Daniil Ostapenkov v Michael Agwi | 6-0,0-6,6-3 |
| ITF M15 Antalya | 2024/05/07 10:40 | Matteo Rozo Torres v Daniil Ostapenkov | 1-6,1-6 |