| Ukraine Win Cup | 2021/05/01 10:00 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/05/01 07:00 | Vladislav Kovalenko v Oleg Chetverikov | W | 0-3 |
| Ukraine Win Cup | 2021/03/16 14:00 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-2 |
| Ukraine Win Cup | 2021/03/09 18:30 | Vladislav Kovalenko v Oleg Chetverikov | L | 3-2 |
| Ukraine Win Cup | 2021/03/08 16:30 | Vladislav Kovalenko v Oleg Chetverikov | L | 3-1 |
| Ukraine Win Cup | 2021/02/22 18:00 | Vladislav Kovalenko v Oleg Chetverikov | W | 0-3 |
| Ukraine Win Cup | 2021/02/16 16:30 | Vladislav Kovalenko v Oleg Chetverikov | L | 3-1 |
| Ukraine Win Cup | 2021/02/15 15:30 | Vladislav Kovalenko v Oleg Chetverikov | W | 1-3 |
| Ukraine Win Cup | 2021/05/02 18:00 | Miroslav Avramov v Oleg Chetverikov | L | 3-1 |
| Ukraine Win Cup | 2021/05/02 16:30 | Oleg Chetverikov v Artem Borysov | L | 2-3 |
| Ukraine Win Cup | 2021/05/02 16:00 | Igor Chernetskiy v Oleg Chetverikov | W | 1-3 |
| Ukraine Win Cup | 2021/05/02 15:00 | Oleg Chetverikov v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/05/02 13:30 | Vitalii Husiev v Oleg Chetverikov | W | 1-3 |
| Ukraine Win Cup | 2021/05/02 13:00 | Oleg Chetverikov v Nikolay Tarasenkov | W | 3-1 |
| Ukraine Win Cup | 2021/05/02 11:30 | Oleg Chetverikov v Marat Chukanov | L | 1-3 |
| Ukraine Win Cup | 2021/05/01 10:00 | Oleg Chetverikov v Vladislav Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/05/06 01:25 | Dmitriy Basistov v Vladislav Kovalenko | W | 1-3 |
| Ukraine Win Cup | 2021/05/05 23:40 | Vladislav Kovalenko v Yuriy Maleev | W | 3-2 |
| Ukraine Win Cup | 2021/05/05 23:05 | Vladislav Kovalenko v Aleksandr Cherkas | L | 0-3 |
| Ukraine Win Cup | 2021/05/05 21:55 | Vladislav Kovalenko v Dmitriy Basistov | W | 3-0 |
| Ukraine Win Cup | 2021/05/05 20:10 | Yuriy Maleev v Vladislav Kovalenko | W | 1-3 |
| Ukraine Win Cup | 2021/05/05 19:35 | Aleksandr Cherkas v Vladislav Kovalenko | L | 3-2 |
| Ukraine Win Cup | 2021/05/03 01:25 | Vladislav Kovalenko v Aleksandr Cherkas | L | 1-3 |
| Ukraine Win Cup | 2021/05/03 00:15 | Vladislav Kovalenko v Yuriy Maleev | W | 3-1 |