| Ukraine Win Cup | 2021/05/04 14:00 | Sergey Kireev v Igor Chernetskiy | W | 0-3 |
| Ukraine Win Cup | 2021/05/02 12:00 | Sergey Kireev v Igor Chernetskiy | L | 3-1 |
| Ukraine Win Cup | 2021/04/26 11:30 | Sergey Kireev v Igor Chernetskiy | L | 3-1 |
| Ukraine Win Cup | 2021/04/20 14:00 | Sergey Kireev v Igor Chernetskiy | L | 3-2 |
| Ukraine Win Cup | 2021/04/19 14:00 | Igor Chernetskiy v Sergey Kireev | W | 3-1 |
| Ukraine Win Cup | 2021/04/13 12:30 | Igor Chernetskiy v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/04/06 17:30 | Sergey Kireev v Igor Chernetskiy | W | 1-3 |
| Ukraine Win Cup | 2021/04/05 08:30 | Sergey Kireev v Igor Chernetskiy | L | 3-2 |
| Ukraine Win Cup | 2021/05/18 18:00 | Igor Chernetskiy v Vladislav Kovalenko | L | 1-3 |
| Ukraine Win Cup | 2021/05/18 16:30 | Marat Chukanov v Igor Chernetskiy | L | 3-1 |
| Ukraine Win Cup | 2021/05/18 16:00 | Vitalii Husiev v Igor Chernetskiy | W | 2-3 |
| Ukraine Win Cup | 2021/05/18 14:30 | Igor Chernetskiy v Sergey Pisklov | L | 2-3 |
| Ukraine Win Cup | 2021/05/18 14:00 | Vladimir Gaynyuk v Igor Chernetskiy | W | 1-3 |
| Ukraine Win Cup | 2021/05/18 13:00 | Igor Chernetskiy v Ihor Kuznetsov | L | 2-3 |
| Ukraine Win Cup | 2021/05/18 11:30 | Daniil Lukander v Igor Chernetskiy | L | 3-2 |
| Ukraine Win Cup | 2021/05/16 17:30 | Ihor Kuznetsov v Igor Chernetskiy | L | 3-2 |
| Ukraine Win Cup | 2021/06/06 17:30 | Sergey Kireev v Vladimir Gaynyuk | L | 1-3 |
| Ukraine Win Cup | 2021/06/06 16:00 | Sergey Kireev v Sergey Pisklov | W | 3-0 |
| Ukraine Win Cup | 2021/06/06 14:30 | Daniil Lukander v Sergey Kireev | W | 0-3 |
| Ukraine Win Cup | 2021/06/06 14:00 | Sergey Kireev v Marat Chukanov | W | 3-0 |
| Ukraine Win Cup | 2021/06/06 12:30 | Vladislav Kovalenko v Sergey Kireev | W | 2-3 |
| Ukraine Win Cup | 2021/06/06 12:00 | Ihor Kuznetsov v Sergey Kireev | W | 1-3 |
| Ukraine Win Cup | 2021/06/06 11:30 | Vitalii Husiev v Sergey Kireev | W | 2-3 |
| Ukraine Win Cup | 2021/05/25 17:30 | Oleksandr Yarovoi v Sergey Kireev | L | 3-1 |