| TT Cup | 2020/09/24 16:35 | Kovalov, Oleksandr v Riabukhin, Anton | W | 3-2 |
| TT Cup | 2020/09/24 14:50 | Kovalov, Oleksandr v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2020/09/23 15:25 | Kovalov, Oleksandr v Riabukhin, Anton | W | 3-0 |
| TT Cup | 2020/09/18 21:55 | Kovalov, Oleksandr v Riabukhin, Anton | W | 3-1 |
| TT Cup | 2020/09/18 19:30 | Riabukhin, Anton v Kovalov, Oleksandr | L | 3-2 |
| TT Cup | 2020/09/17 17:45 | Kovalov, Oleksandr v Riabukhin, Anton | L | 2-3 |
| TT Cup | 2020/09/02 18:15 | Kovalov, Oleksandr v Riabukhin, Anton | L | 2-3 |
| TT Cup | 2020/07/21 08:20 | Riabukhin, Anton v Kovalov, Oleksandr | W | 1-3 |
| TT Cup | 2020/10/28 09:50 | Shkurupii, A. v Kovalov, Oleksandr | L | 3-0 |
| TT Cup | 2020/10/28 08:05 | Kovalov, Oleksandr v Vakulin, Artem | L | 0-3 |
| TT Cup | 2020/10/22 11:15 | Ponomarenko, Sergey v Kovalov, Oleksandr | L | 3-1 |
| TT Cup | 2020/10/22 10:40 | Kovalov, Oleksandr v Shkurupii, A. | L | 1-3 |
| TT Cup | 2020/10/22 08:55 | Kovalov, Oleksandr v Pesternikov, Denys | L | 0-3 |
| TT Cup | 2020/10/22 07:45 | Ponomarenko, Sergey v Kovalov, Oleksandr | L | 3-2 |
| TT Cup | 2020/10/22 07:10 | Kovalov, Oleksandr v Pesternikov, Denys | W | 3-1 |
| TT Cup | 2020/10/22 05:25 | Kovalov, Oleksandr v Shkurupii, A. | L | 2-3 |
| TT Cup | 2020/10/28 08:40 | Derypaska, Roman v Riabukhin, Anton | L | 3-0 |
| TT Cup | 2020/10/28 07:30 | Shkurupii, A. v Riabukhin, Anton | L | 3-1 |
| Ukraine Win Cup | 2020/10/24 17:30 | Riabukhin, Anton v Babenko, P. | L | 1-3 |
| Ukraine Win Cup | 2020/10/24 16:30 | Riabukhin, Anton v Naida, Alexander | W | 3-0 |
| Ukraine Win Cup | 2020/10/24 15:00 | Riabukhin, Anton v Viktor Kalianov | L | 2-3 |
| Ukraine Win Cup | 2020/10/24 14:30 | Babenko, P. v Riabukhin, Anton | L | 3-1 |
| Ukraine Win Cup | 2020/10/24 13:30 | Naida, Alexander v Riabukhin, Anton | W | 0-3 |
| Ukraine Win Cup | 2020/10/24 12:00 | Viktor Kalianov v Riabukhin, Anton | L | 3-2 |