| Ukrajina - TT Cup | 2021/07/07 21:05 | Anton Riabukhin v Denis Vakulenko | W | 0-3 |
| Ukrajina - TT Cup | 2021/07/01 08:20 | Anton Riabukhin v Denis Vakulenko | W | 0-3 |
| Ukrajina - TT Cup | 2021/06/30 06:35 | Denis Vakulenko v Anton Riabukhin | W | 3-1 |
| Ukrajina - TT Cup | 2021/06/24 14:15 | Anton Riabukhin v Denis Vakulenko | L | 3-1 |
| Ukrajina - TT Cup | 2021/06/23 16:30 | Denis Vakulenko v Anton Riabukhin | L | 0-3 |
| Ukrajina - TT Cup | 2021/06/23 14:45 | Denis Vakulenko v Anton Riabukhin | L | 0-3 |
| Ukrajina - TT Cup | 2021/06/17 16:30 | Anton Riabukhin v Denis Vakulenko | L | 3-0 |
| Ukrajina - TT Cup | 2021/06/17 14:15 | Anton Riabukhin v Denis Vakulenko | L | 3-2 |
| Ukrajina - TT Cup | 2021/07/08 01:35 | Serhii Ponomarenko v Denis Vakulenko | L | 3-2 |
| Ukrajina - TT Cup | 2021/07/08 01:05 | Denis Vakulenko v Denys Shcherbak | L | 2-3 |
| Ukrajina - TT Cup | 2021/07/08 00:05 | Serhii Ponomarenko v Denis Vakulenko | L | 3-0 |
| Ukrajina - TT Cup | 2021/07/07 22:35 | Vitalii Vovk v Denis Vakulenko | L | 3-0 |
| Ukrajina - TT Cup | 2021/07/07 21:05 | Anton Riabukhin v Denis Vakulenko | W | 0-3 |
| Ukrajina - TT Cup | 2021/07/03 18:45 | Serhii Ponomarenko v Denis Vakulenko | W | 2-3 |
| Ukrajina - TT Cup | 2021/07/03 18:10 | Yevhenii Kryvorotko v Denis Vakulenko | L | 3-1 |
| Ukrajina - TT Cup | 2021/07/03 15:50 | Yuryi Shchepanskyi v Denis Vakulenko | L | 3-2 |
| Ukrajina - TT Cup | 2021/07/07 23:35 | Vitalii Vovk v Anton Riabukhin | W | 0-3 |
| Ukrajina - TT Cup | 2021/07/07 23:05 | Anton Riabukhin v Denys Shcherbak | L | 1-3 |
| Ukrajina - TT Cup | 2021/07/07 22:05 | Serhii Ponomarenko v Anton Riabukhin | L | 3-1 |
| Ukrajina - TT Cup | 2021/07/07 21:05 | Anton Riabukhin v Denis Vakulenko | L | 0-3 |
| Ukrajina - TT Cup | 2021/07/01 11:50 | Anton Riabukhin v Vitalii Vovk | W | 3-0 |
| Ukrajina - TT Cup | 2021/07/01 10:05 | Anton Riabukhin v Serhii Ponomarenko | L | 1-3 |
| Ukrajina - TT Cup | 2021/07/01 08:20 | Anton Riabukhin v Denis Vakulenko | L | 0-3 |
| Ukrajina - TT Cup | 2021/07/01 06:35 | Anton Riabukhin v Anatolii Lievshin | L | 1-3 |