| Ukraine Win Cup | 2021/04/22 22:30 | Sergey Kireev v Vladislav Kovalenko | W | 3-1 |
| Ukraine Win Cup | 2021/04/22 19:00 | Vladislav Kovalenko v Sergey Kireev | W | 1-3 |
| Ukraine Win Cup | 2021/04/20 12:30 | Vladislav Kovalenko v Sergey Kireev | W | 1-3 |
| Ukraine Win Cup | 2021/04/19 12:30 | Sergey Kireev v Vladislav Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/04/13 17:00 | Vladislav Kovalenko v Sergey Kireev | L | 3-2 |
| Ukraine Win Cup | 2021/04/06 17:00 | Vladislav Kovalenko v Sergey Kireev | W | 0-3 |
| Ukraine Win Cup | 2021/04/05 09:00 | Sergey Kireev v Vladislav Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/04/05 06:00 | Vladislav Kovalenko v Sergey Kireev | W | 0-3 |
| Ukraine Win Cup | 2021/05/11 12:30 | Daniil Lukander v Sergey Kireev | W | 0-3 |
| Ukraine Win Cup | 2021/05/11 12:00 | Vitalii Husiev v Sergey Kireev | L | 3-2 |
| Ukraine Win Cup | 2021/05/07 01:25 | Vladimir Gaynyuk v Sergey Kireev | L | 3-0 |
| Ukraine Win Cup | 2021/05/06 23:40 | Sergey Kireev v Sergey Pisklov | W | 3-1 |
| Ukraine Win Cup | 2021/05/06 23:05 | Sergey Kireev v Marat Chukanov | W | 3-0 |
| Ukraine Win Cup | 2021/05/06 21:55 | Sergey Kireev v Vladimir Gaynyuk | L | 2-3 |
| Ukraine Win Cup | 2021/05/06 20:10 | Sergey Pisklov v Sergey Kireev | W | 2-3 |
| Ukraine Win Cup | 2021/05/06 19:35 | Marat Chukanov v Sergey Kireev | L | 3-1 |
| Ukraine Win Cup | 2021/05/11 12:30 | Vladislav Kovalenko v Vitalii Husiev | L | 0-3 |
| Ukraine Win Cup | 2021/05/11 12:00 | Marat Chukanov v Vladislav Kovalenko | W | 1-3 |
| 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 |