| Ukraine Win Cup | 2021/07/14 00:50 | Oleg Kovalenko v Aleksandr Cherkas | W | 1-3 |
| Ukraine Win Cup | 2021/07/13 21:20 | Aleksandr Cherkas v Oleg Kovalenko | W | 3-2 |
| Ukraine Win Cup | 2021/07/06 01:25 | Oleg Kovalenko v Aleksandr Cherkas | W | 1-3 |
| Ukraine Win Cup | 2021/07/05 21:55 | Aleksandr Cherkas v Oleg Kovalenko | L | 1-3 |
| Ukraine Win Cup | 2021/06/29 01:25 | Oleg Kovalenko v Aleksandr Cherkas | L | 3-1 |
| Ukraine Win Cup | 2021/06/28 22:30 | Aleksandr Cherkas v Oleg Kovalenko | W | 3-1 |
| Ukraine Win Cup | 2021/06/22 01:25 | Aleksandr Cherkas v Oleg Kovalenko | L | 1-3 |
| Ukraine Win Cup | 2021/06/21 21:55 | Oleg Kovalenko v Aleksandr Cherkas | L | 3-1 |
| Ukraine Win Cup | 2021/08/23 00:50 | Sergey Pisklov v Aleksandr Cherkas | W | 0-3 |
| Ukraine Win Cup | 2021/08/22 23:40 | Yan Krol v Aleksandr Cherkas | L | 3-0 |
| Ukraine Win Cup | 2021/08/22 22:30 | Sergey Kireev v Aleksandr Cherkas | L | 3-1 |
| Ukraine Win Cup | 2021/08/22 21:20 | Aleksandr Cherkas v Sergey Pisklov | L | 2-3 |
| Ukraine Win Cup | 2021/08/22 20:10 | Aleksandr Cherkas v Yan Krol | L | 1-3 |
| Ukraine Win Cup | 2021/08/22 19:00 | Aleksandr Cherkas v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/08/17 00:50 | Aleksandr Cherkas v Vadim Parhomenko | L | 2-3 |
| Ukraine Win Cup | 2021/08/17 00:15 | Dmitriy Kim v Aleksandr Cherkas | W | 0-3 |
| Ukraine Win Cup | 2021/08/22 00:50 | Oleg Kovalenko v Yuriy Maleev | L | 0-3 |
| Ukraine Win Cup | 2021/08/22 00:15 | Aleksandr Chilikin v Oleg Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/08/21 23:05 | Vladimir Naumovich v Oleg Kovalenko | W | 0-3 |
| Ukraine Win Cup | 2021/08/21 21:20 | Yuriy Maleev v Oleg Kovalenko | W | 2-3 |
| Ukraine Win Cup | 2021/08/21 20:45 | Oleg Kovalenko v Aleksandr Chilikin | L | 1-3 |
| Ukraine Win Cup | 2021/08/21 19:35 | Oleg Kovalenko v Vladimir Naumovich | W | 3-0 |
| Ukraine Win Cup | 2021/08/20 01:25 | Vladimir Surzhik v Oleg Kovalenko | W | 2-3 |
| Ukraine Win Cup | 2021/08/20 00:15 | Oleg Kovalenko v Yuriy Maleev | W | 3-0 |