| TT Cup Ukraine | 2021/04/13 14:50 | Denis Vakulenko v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/04/12 13:35 | Denis Vakulenko v Anton Riabukhin | W | 1-3 |
| TT Cup Ukraine | 2021/04/01 23:35 | Denis Vakulenko v Anton Riabukhin | L | 3-0 |
| TT Cup Ukraine | 2021/04/01 20:35 | Denis Vakulenko v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/04/01 02:05 | Anton Riabukhin v Denis Vakulenko | L | 0-3 |
| TT Cup Ukraine | 2021/03/31 23:05 | Anton Riabukhin v Denis Vakulenko | L | 2-3 |
| Ukraine Win Cup | 2021/03/27 12:00 | Anton Riabukhin v Denis Vakulenko | L | 2-3 |
| TT Cup Ukraine | 2021/03/09 09:55 | Anton Riabukhin v Denis Vakulenko | W | 3-1 |
| Ukraine Win Cup | 2021/04/15 16:45 | Pavlo Babenko v Anton Riabukhin | W | 1-3 |
| Ukraine Win Cup | 2021/04/15 16:15 | Anton Riabukhin v Artyom Maximenko | W | 3-1 |
| Ukraine Win Cup | 2021/04/15 14:15 | Andrey Grabskiy v Anton Riabukhin | W | 1-3 |
| Ukraine Win Cup | 2021/04/15 12:45 | Anton Riabukhin v Roman Tsubera | W | 3-1 |
| TT Cup Ukraine | 2021/04/13 16:00 | Vitalii Vovk v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/04/13 14:50 | Denis Vakulenko v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/04/13 14:10 | Serhii Ponomarenko v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/04/13 13:35 | Sergey Zemyantsev v Anton Riabukhin | L | 3-1 |
| Ukraine Win Cup | 2021/04/18 10:30 | Denis Vakulenko v Artem Khimenko | W | 3-1 |
| Ukraine Win Cup | 2021/04/18 09:30 | Denis Vakulenko v Yevhenii Kryvorotko | L | 1-3 |
| Ukraine Win Cup | 2021/04/18 08:00 | Denis Vakulenko v Levko Kuzyo | W | 3-2 |
| Ukraine Win Cup | 2021/04/18 07:30 | Artem Khimenko v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/04/18 06:30 | Yevhenii Kryvorotko v Denis Vakulenko | L | 3-0 |
| Ukraine Win Cup | 2021/04/18 05:00 | Levko Kuzyo v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/04/17 10:00 | Levko Kuzyo v Denis Vakulenko | W | 1-3 |
| Ukraine Win Cup | 2021/04/17 09:00 | Yevhenii Kryvorotko v Denis Vakulenko | L | 3-1 |