| Oekraïne - TT Cup | 2021/04/01 01:35 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| Oekraïne - TT Cup | 2021/03/31 22:35 | Denis Vakulenko v Oleksandr Kovalov | L | 3-1 |
| Oekraïne - TT Cup | 2021/03/26 00:35 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/03/25 21:35 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/03/25 03:05 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| Oekraïne - TT Cup | 2021/03/25 00:05 | Oleksandr Kovalov v Denis Vakulenko | L | 1-3 |
| Oekraïne - TT Cup | 2021/03/23 17:00 | Oleksandr Kovalov v Denis Vakulenko | W | 3-1 |
| Oekraïne - TT Cup | 2021/03/16 07:00 | Oleksandr Kovalov v Denis Vakulenko | W | 3-0 |
| Oekraïne - TT Cup | 2021/04/08 06:00 | Dmytro Alekseenko v Oleksandr Kovalov | L | 3-0 |
| Oekraïne - TT Cup | 2021/04/01 01:35 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| Oekraïne - TT Cup | 2021/04/01 00:35 | Anton Riabukhin v Oleksandr Kovalov | W | 2-3 |
| Oekraïne - TT Cup | 2021/03/31 23:35 | Vitalii Vovk v Oleksandr Kovalov | W | 1-3 |
| Oekraïne - TT Cup | 2021/03/31 22:35 | Denis Vakulenko v Oleksandr Kovalov | L | 3-1 |
| Oekraïne - TT Cup | 2021/03/31 21:35 | Anton Riabukhin v Oleksandr Kovalov | W | 1-3 |
| Oekraïne - TT Cup | 2021/03/31 20:35 | Vitalii Vovk v Oleksandr Kovalov | L | 3-2 |
| Oekraïne - TT Cup | 2021/03/26 02:05 | Roman Tsubera v Oleksandr Kovalov | W | 2-3 |
| Oekraïne - TT Cup | 2021/04/08 04:50 | Sergey Filatov v Denis Vakulenko | W | 2-3 |
| Oekraïne - TT Cup | 2021/04/07 10:40 | Denis Vakulenko v Maksim Ovcharenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/04/07 10:05 | Mykola Lytvynenko v Denis Vakulenko | L | 3-1 |
| Oekraïne - TT Cup | 2021/04/07 07:45 | Sergey Filatov v Denis Vakulenko | L | 3-0 |
| Oekraïne - TT Cup | 2021/04/07 06:00 | Dmytro Alekseenko v Denis Vakulenko | W | 2-3 |
| Oekraïne - TT Cup | 2021/04/07 04:50 | Maksim Ovcharenko v Denis Vakulenko | W | 2-3 |
| Oekraïne - TT Cup | 2021/04/02 01:05 | Denys Shcherbak v Denis Vakulenko | W | 1-3 |
| Oekraïne - TT Cup | 2021/04/02 00:05 | Vitalii Vovk v Denis Vakulenko | W | 1-3 |