| TT Cup | 2021/01/13 11:40 | Kovalov, Oleksandr v Riabukhin, Anton | W | 1-3 |
| TT Cup | 2020/12/18 03:05 | Riabukhin, Anton v Kovalov, Oleksandr | W | 3-0 |
| TT Cup | 2020/12/17 23:05 | Riabukhin, Anton v Kovalov, Oleksandr | W | 3-0 |
| TT Cup | 2020/12/15 18:10 | Riabukhin, Anton v Kovalov, Oleksandr | W | 3-1 |
| TT Cup | 2020/12/10 18:45 | Kovalov, Oleksandr v Riabukhin, Anton | W | 1-3 |
| TT Cup | 2020/12/08 07:35 | Riabukhin, Anton v Kovalov, Oleksandr | L | 0-3 |
| TT Cup | 2020/12/07 13:25 | Riabukhin, Anton v Kovalov, Oleksandr | W | 3-0 |
| TT Cup | 2020/11/24 15:15 | Kovalov, Oleksandr v Riabukhin, Anton | W | 2-3 |
| TT Cup | 2021/01/14 06:25 | Riabukhin, Anton v Vakulenko, Denis | W | 3-0 |
| TT Cup | 2021/01/13 14:00 | Riabukhin, Anton v Vakulenko, Denis | W | 3-0 |
| TT Cup | 2021/01/13 11:40 | Kovalov, Oleksandr v Riabukhin, Anton | W | 1-3 |
| TT Cup | 2021/01/13 09:20 | 보크, 비탈리 v Riabukhin, Anton | L | 3-0 |
| TT Cup | 2021/01/13 08:10 | Riabukhin, Anton v Vakulin, Artem | W | 3-2 |
| TT Cup | 2021/01/13 07:00 | 슈체르바크, 데니스 v Riabukhin, Anton | W | 2-3 |
| Ukraine Win Cup | 2021/01/09 18:30 | Riabukhin, Anton v Varchenko, Mikhail | W | 3-1 |
| Ukraine Win Cup | 2021/01/09 17:30 | Riabukhin, Anton v Vakulin, Artem | L | 1-3 |
| TT Cup | 2021/01/14 07:00 | Kovalov, Oleksandr v 보크, 비탈리 | L | 2-3 |
| TT Cup | 2021/01/13 12:50 | 보크, 비탈리 v Kovalov, Oleksandr | L | 3-0 |
| TT Cup | 2021/01/13 11:40 | Kovalov, Oleksandr v Riabukhin, Anton | L | 1-3 |
| TT Cup | 2021/01/13 10:30 | Kovalov, Oleksandr v Vakulin, Artem | W | 3-0 |
| TT Cup | 2021/01/13 08:45 | Kovalov, Oleksandr v 슈체르바크, 데니스 | W | 3-1 |
| TT Cup | 2021/01/13 06:25 | Kovalov, Oleksandr v Vakulenko, Denis | W | 3-0 |
| TT Cup | 2021/01/07 09:20 | Maksiuta, V. v Kovalov, Oleksandr | L | 3-0 |
| TT Cup | 2021/01/07 08:45 | Kovalov, Oleksandr v Simonchuk, David | L | 1-3 |