| TT Cup | 2021/09/16 19:30 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-2 |
| TT Cup | 2021/09/16 17:45 | Kovalov, Oleksandr v Chermensky, Andrey | W | 0-3 |
| TT Cup | 2021/07/07 18:55 | Kovalov, Oleksandr v Chermensky, Andrey | W | 1-3 |
| TT Cup | 2021/07/06 17:05 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-1 |
| TT Cup | 2021/02/23 15:45 | Chermensky, Andrey v Kovalov, Oleksandr | W | 3-1 |
| TT Cup | 2021/02/22 16:55 | Chermensky, Andrey v Kovalov, Oleksandr | L | 1-3 |
| TT Cup | 2020/12/15 19:55 | Chermensky, Andrey v Kovalov, Oleksandr | W | 3-2 |
| TT Cup | 2020/12/10 19:55 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-0 |
| TT Cup | 2020/12/08 09:55 | Chermensky, Andrey v Kovalov, Oleksandr | W | 3-1 |
| TT Cup | 2020/12/07 10:30 | Chermensky, Andrey v Kovalov, Oleksandr | L | 2-3 |
| TT Cup | 2020/11/27 21:40 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-0 |
| TT Cup | 2020/11/26 21:00 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-0 |
| TT Cup | 2020/11/26 18:05 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-0 |
| TT Cup | 2020/11/24 16:55 | Chermensky, Andrey v Kovalov, Oleksandr | W | 3-2 |
| TT Cup | 2020/11/23 15:15 | Chermensky, Andrey v Kovalov, Oleksandr | L | 2-3 |
| TT Cup | 2020/11/19 11:40 | Chermensky, Andrey v Kovalov, Oleksandr | L | 0-3 |
| TT Cup | 2020/11/18 10:30 | Kovalov, Oleksandr v Chermensky, Andrey | W | 1-3 |
| TT Cup | 2020/11/13 21:00 | Chermensky, Andrey v Kovalov, Oleksandr | L | 2-3 |
| TT Cup | 2020/11/01 02:00 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-2 |
| TT Cup | 2020/10/31 21:00 | Chermensky, Andrey v Kovalov, Oleksandr | L | 0-3 |
| TT Cup | 2020/10/31 03:20 | Kovalov, Oleksandr v Chermensky, Andrey | W | 0-3 |
| TT Cup | 2020/10/09 18:50 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-2 |
| TT Cup | 2020/10/08 19:25 | Chermensky, Andrey v Kovalov, Oleksandr | L | 2-3 |
| TT Cup | 2020/09/18 18:55 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-1 |
| TT Cup | 2020/09/17 20:00 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-0 |
| TT Cup | 2020/09/17 18:55 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-1 |
| TT Cup | 2020/09/02 20:08 | Chermensky, Andrey v Kovalov, Oleksandr | L | 0-3 |
| TT Cup | 2020/09/02 19:25 | Kovalov, Oleksandr v Chermensky, Andrey | W | 0-3 |
| TT Cup | 2020/07/28 13:00 | Kovalov, Oleksandr v Chermensky, Andrey | L | 3-0 |
| TT Cup | 2020/07/27 11:15 | Chermensky, Andrey v Kovalov, Oleksandr | L | 1-3 |