| TT Cup Ukraine | 2021/04/25 09:30 | Oleksandr Kovalov v Maksim Ovcharenko | L | 0-3 |
| TT Cup Ukraine | 2021/04/24 05:25 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-0 |
| TT Cup Ukraine | 2021/04/16 22:00 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-1 |
| TT Cup Ukraine | 2021/04/16 19:30 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-1 |
| TT Cup Ukraine | 2021/04/15 18:50 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-1 |
| TT Cup Ukraine | 2021/04/15 17:05 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-2 |
| TT Cup Ukraine | 2021/04/08 10:40 | Maksim Ovcharenko v Oleksandr Kovalov | L | 3-0 |
| TT Cup Ukraine | 2021/03/23 12:15 | Maksim Ovcharenko v Oleksandr Kovalov | W | 2-3 |
| TT Cup | 2021/05/03 10:40 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| TT Cup Ukraine | 2021/05/03 10:05 | Vitalii Vovk v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/05/03 07:45 | Serhii Ponomarenko v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/05/03 06:00 | Andrii Datsenko v Oleksandr Kovalov | W | 2-3 |
| TT Cup Ukraine | 2021/05/03 04:50 | Denis Vakulenko v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/04/28 19:30 | Oleksandr Kovalov v Igor Sukovatiy | L | 1-3 |
| TT Cup Ukraine | 2021/04/28 18:55 | Andrii Datsenko v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/04/28 18:15 | Anton Riabukhin v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/05/04 11:15 | Maksim Ovcharenko v Andrii Datsenko | W | 3-1 |
| TT Cup Ukraine | 2021/05/04 09:30 | Igor Sukovatiy v Maksim Ovcharenko | W | 1-3 |
| TT Cup Ukraine | 2021/05/04 08:55 | Maksim Ovcharenko v Dmytro Alekseenko | W | 3-2 |
| TT Cup Ukraine | 2021/05/04 06:35 | Maksim Ovcharenko v Andrii Datsenko | W | 3-1 |
| TT Cup Ukraine | 2021/05/04 04:50 | Maksim Ovcharenko v Anatolii Yakovenko | W | 3-2 |
| TT Cup Ukraine | 2021/05/03 16:30 | Maksim Ovcharenko v Anatolii Yakovenko | L | 0-3 |
| TT Cup Ukraine | 2021/05/03 15:55 | Maksim Ovcharenko v Igor Sukovatiy | L | 0-3 |
| TT Cup Ukraine | 2021/05/03 15:25 | Dmytro Alekseenko v Maksim Ovcharenko | W | 2-3 |