| Ukraine Win Cup | 2021/01/16 18:30 | Anton Riabukhin v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/01/16 15:30 | Denis Vakulenko v Anton Riabukhin | W | 3-1 |
| TT Cup Ukraine | 2021/01/14 06:25 | Anton Riabukhin v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/01/13 14:00 | Anton Riabukhin v Denis Vakulenko | L | 3-0 |
| Ukraine Win Cup | 2020/11/29 17:15 | Anton Riabukhin v Denis Vakulenko | W | 0-3 |
| TT Cup Ukraine | 2021/02/05 20:20 | Denis Vakulenko v Yevhenii Kryvorotko | W | 3-1 |
| TT Cup Ukraine | 2021/02/05 19:10 | Denis Vakulenko v Levko Kuzyo | W | 3-1 |
| TT Cup Ukraine | 2021/02/05 18:35 | Denis Vakulenko v Rodion Pirveli | W | 3-0 |
| TT Cup Ukraine | 2021/02/05 16:50 | Denis Vakulenko v Yevhenii Kryvorotko | L | 1-3 |
| TT Cup Ukraine | 2021/02/05 15:40 | Denis Vakulenko v Levko Kuzyo | W | 3-2 |
| TT Cup Ukraine | 2021/02/05 15:05 | Denis Vakulenko v Rodion Pirveli | L | 2-3 |
| TT Cup Ukraine | 2021/02/04 12:15 | Oleksandr Kovalov v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/02/04 11:05 | Serhii Ponomarenko v Denis Vakulenko | L | 3-2 |
| Ukraine Win Cup | 2021/02/05 19:15 | Roman Tsubera v Anton Riabukhin | W | 0-3 |
| Ukraine Win Cup | 2021/02/05 17:45 | Anton Riabukhin v Mikhail Varchenko | L | 2-3 |
| Ukraine Win Cup | 2021/02/05 14:45 | Viktor Kalianov v Anton Riabukhin | L | 3-2 |
| Ukraine Win Cup | 2021/02/05 14:15 | Anton Riabukhin v Pavlo Babenko | W | 3-1 |
| TT Cup Ukraine | 2021/02/05 02:35 | Vitalii Vovk v Anton Riabukhin | W | 0-3 |
| TT Cup Ukraine | 2021/02/05 01:35 | David Simonchuk v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/02/05 00:35 | Denys Shcherbak v Anton Riabukhin | W | 2-3 |
| TT Cup Ukraine | 2021/02/04 23:35 | Vitalii Vovk v Anton Riabukhin | W | 2-3 |