| Ukrajina - Win Cup | 2021/09/13 21:55 | Oleg Kovalenko v Aleksandr Cherkas | W | 3-2 |
| Ukrajina - Win Cup | 2021/09/11 10:30 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-2 |
| Ukrajina - Win Cup | 2021/09/11 07:30 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/09/06 21:55 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-1 |
| Ukrajina - Win Cup | 2021/09/06 19:00 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/08/23 23:05 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/08/23 19:35 | Aleksandr Cherkas v Oleg Kovalenko | W | 1-3 |
| Ukrajina - Win Cup | 2021/07/14 00:50 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/07/13 21:20 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-2 |
| Ukrajina - Win Cup | 2021/07/06 01:25 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/07/05 21:55 | Aleksandr Cherkas v Oleg Kovalenko | W | 1-3 |
| Ukrajina - Win Cup | 2021/06/29 01:25 | Oleg Kovalenko v Aleksandr Cherkas | W | 3-1 |
| Ukrajina - Win Cup | 2021/06/28 22:30 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-1 |
| Ukrajina - Win Cup | 2021/06/22 01:25 | Aleksandr Cherkas v Oleg Kovalenko | W | 1-3 |
| Ukrajina - Win Cup | 2021/06/21 21:55 | Oleg Kovalenko v Aleksandr Cherkas | W | 3-1 |
| Ukrajina - Win Cup | 2021/05/25 01:25 | Oleg Kovalenko v Aleksandr Cherkas | W | 3-1 |
| Ukrajina - Win Cup | 2021/05/24 21:55 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-1 |
| Ukrajina - Win Cup | 2021/04/05 01:25 | Aleksandr Cherkas v Oleg Kovalenko | W | 1-3 |
| Ukrajina - Win Cup | 2021/04/04 21:55 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/03/29 23:05 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-2 |
| Ukrajina - Win Cup | 2021/03/29 19:35 | Oleg Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukrajina - Win Cup | 2021/03/28 10:30 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-2 |
| Ukrajina - Win Cup | 2021/03/28 07:30 | Oleg Kovalenko v Aleksandr Cherkas | L | 0-3 |
| Ukrajina - Win Cup | 2021/03/09 20:00 | Aleksandr Cherkas v Oleg Kovalenko | W | 2-3 |
| Ukrajina - Win Cup | 2021/02/10 02:25 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-1 |
| Ukrajina - Win Cup | 2021/02/02 02:25 | Oleg Kovalenko v Aleksandr Cherkas | W | 3-1 |
| Ukrajina - Win Cup | 2021/02/01 22:55 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-0 |
| Ukrajina - Win Cup | 2021/01/26 23:30 | Oleg Kovalenko v Aleksandr Cherkas | W | 3-2 |
| Ukrajina - Win Cup | 2021/01/26 20:00 | Aleksandr Cherkas v Oleg Kovalenko | L | 3-0 |
| Ukrajina - Win Cup | 2021/01/19 02:25 | Oleg Kovalenko v Aleksandr Cherkas | L | 2-3 |