| TT Cup | 2021/09/03 01:35 | Riabukhin, Anton v Vovk, Vitalii | W | 0-3 |
| TT Cup | 2021/09/02 22:35 | Riabukhin, Anton v Vovk, Vitalii | L | 3-2 |
| TT Cup | 2021/09/02 02:05 | Riabukhin, Anton v Vovk, Vitalii | L | 3-0 |
| TT Cup | 2021/09/01 23:05 | Riabukhin, Anton v Vovk, Vitalii | W | 0-3 |
| TT Cup | 2021/08/31 16:30 | Riabukhin, Anton v Vovk, Vitalii | W | 2-3 |
| TT Cup | 2021/08/31 14:45 | Riabukhin, Anton v Vovk, Vitalii | W | 1-3 |
| TT Cup | 2021/08/30 16:00 | Riabukhin, Anton v Vovk, Vitalii | L | 3-0 |
| TT Cup | 2021/08/30 14:15 | Riabukhin, Anton v Vovk, Vitalii | L | 3-0 |
| TT Cup | 2021/08/05 00:35 | Vovk, Vitalii v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2021/08/03 07:45 | Riabukhin, Anton v Vovk, Vitalii | L | 3-1 |
| TT Cup | 2021/08/02 08:55 | Vovk, Vitalii v Riabukhin, Anton | W | 3-2 |
| TT Cup | 2021/07/30 01:35 | Vovk, Vitalii v Riabukhin, Anton | L | 2-3 |
| TT Cup | 2021/07/29 22:35 | Vovk, Vitalii v Riabukhin, Anton | W | 3-0 |
| TT Cup | 2021/07/29 01:05 | Riabukhin, Anton v Vovk, Vitalii | L | 3-2 |
| TT Cup | 2021/07/28 22:05 | Riabukhin, Anton v Vovk, Vitalii | W | 1-3 |
| TT Cup | 2021/07/22 07:10 | Vovk, Vitalii v Riabukhin, Anton | W | 3-0 |
| TT Cup | 2021/07/21 10:40 | Vovk, Vitalii v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2021/07/15 06:05 | Vovk, Vitalii v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2021/07/14 09:00 | Riabukhin, Anton v Vovk, Vitalii | W | 1-3 |
| TT Cup | 2021/07/08 23:05 | Vovk, Vitalii v Riabukhin, Anton | L | 2-3 |
| TT Cup | 2021/07/07 23:35 | Vovk, Vitalii v Riabukhin, Anton | L | 0-3 |
| TT Cup | 2021/07/01 11:50 | Riabukhin, Anton v Vovk, Vitalii | L | 3-0 |
| TT Cup | 2021/06/30 11:15 | Riabukhin, Anton v Vovk, Vitalii | L | 3-0 |
| TT Cup | 2021/06/24 13:35 | Riabukhin, Anton v Vovk, Vitalii | L | 3-2 |
| TT Cup | 2021/06/23 16:00 | Vovk, Vitalii v Riabukhin, Anton | W | 3-0 |
| TT Cup | 2021/06/23 14:10 | Vovk, Vitalii v Riabukhin, Anton | W | 3-0 |
| TT Cup | 2021/06/17 15:55 | Vovk, Vitalii v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2021/06/16 13:35 | Riabukhin, Anton v Vovk, Vitalii | W | 1-3 |
| TT Cup | 2021/06/02 21:05 | Vovk, Vitalii v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2021/05/12 18:15 | Riabukhin, Anton v Vovk, Vitalii | W | 0-3 |