| Ucrânia - Win Cup | 2021/04/19 12:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ucrânia - Win Cup | 2021/04/13 17:00 | Vladislav Kovalenko v Sergey Kireev | W | 3-2 |
| Ucrânia - Win Cup | 2021/04/06 17:00 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ucrânia - Win Cup | 2021/04/05 09:00 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ucrânia - Win Cup | 2021/04/05 06:00 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ucrânia - Win Cup | 2021/03/30 14:00 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ucrânia - Win Cup | 2021/03/26 11:00 | Sergey Kireev v Vladislav Kovalenko | W | 1-3 |
| Ucrânia - Win Cup | 2021/03/26 08:00 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ucrânia - Win Cup | 2021/04/20 11:30 | Artem Borysov v Vladislav Kovalenko | W | 1-3 |
| Ucrânia - Win Cup | 2021/04/19 17:00 | Vladimir Gaynyuk v Vladislav Kovalenko | L | 3-1 |
| Ucrânia - Win Cup | 2021/04/19 15:30 | Vladislav Kovalenko v Sergey Pisklov | L | 0-3 |
| Ucrânia - Win Cup | 2021/04/19 15:00 | Vitalii Husiev v Vladislav Kovalenko | L | 3-1 |
| Ucrânia - Win Cup | 2021/04/19 14:00 | Vladislav Kovalenko v Marat Chukanov | L | 2-3 |
| Ucrânia - Win Cup | 2021/04/19 12:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ucrânia - Win Cup | 2021/04/19 12:00 | Vladislav Kovalenko v Igor Chernetskiy | W | 3-1 |
| Ucrânia - Win Cup | 2021/04/16 10:30 | Vladislav Kovalenko v Vladimir Gaynyuk | L | 0-3 |
| Ucrânia - Win Cup | 2021/04/20 12:00 | Sergey Pisklov v Sergey Kireev | W | 1-3 |
| Ucrânia - Win Cup | 2021/04/19 16:30 | Vitalii Husiev v Sergey Kireev | W | 0-3 |
| Ucrânia - Win Cup | 2021/04/19 16:00 | Sergey Kireev v Marat Chukanov | L | 1-3 |
| Ucrânia - Win Cup | 2021/04/19 14:30 | Dmitriy Kim v Sergey Kireev | W | 2-3 |
| Ucrânia - Win Cup | 2021/04/19 14:00 | Igor Chernetskiy v Sergey Kireev | L | 3-1 |
| Ucrânia - Win Cup | 2021/04/19 12:30 | Sergey Kireev v Vladislav Kovalenko | W | 3-0 |
| Ucrânia - Win Cup | 2021/04/19 12:00 | Vladimir Gaynyuk v Sergey Kireev | L | 3-2 |
| Ucrânia - Win Cup | 2021/04/18 00:50 | Sergey Kireev v Marat Chukanov | W | 3-2 |