| Ukraine Win Cup | 2021/05/02 15:00 | Oleg Chetverikov v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/04/18 00:15 | Oleg Chetverikov v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/04/17 20:45 | Sergey Kireev v Oleg Chetverikov | W | 2-3 |
| Ukraine Win Cup | 2021/04/11 00:15 | Oleg Chetverikov v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/04/10 20:45 | Sergey Kireev v Oleg Chetverikov | L | 3-1 |
| Ukraine Win Cup | 2021/03/16 15:00 | Sergey Kireev v Oleg Chetverikov | W | 2-3 |
| Ukraine Win Cup | 2021/03/14 13:30 | Oleg Chetverikov v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/03/08 12:30 | Sergey Kireev v Oleg Chetverikov | L | 3-1 |
| 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 | 2021/05/04 17:30 | Sergey Kireev v Vladimir Gaynyuk | W | 3-0 |
| Ukraine Win Cup | 2021/05/04 17:00 | Yan Krol v Sergey Kireev | L | 3-1 |
| Ukraine Win Cup | 2021/05/04 16:00 | Sergey Kireev v Sergey Pisklov | W | 3-1 |
| Ukraine Win Cup | 2021/05/04 14:30 | Marat Chukanov v Sergey Kireev | L | 3-2 |
| Ukraine Win Cup | 2021/05/04 14:00 | Sergey Kireev v Igor Chernetskiy | L | 0-3 |
| Ukraine Win Cup | 2021/05/04 12:30 | Vadim Gorchakov v Sergey Kireev | L | 3-1 |
| Ukraine Win Cup | 2021/05/04 12:00 | Vitalii Husiev v Sergey Kireev | L | 3-1 |
| Ukraine Win Cup | 2021/05/02 17:30 | Sergey Kireev v Marat Chukanov | W | 3-0 |