| Ukraine Win Cup | 2021/05/25 12:30 | Sergey Kireev v Sergey Pisklov | W | 3-1 |
| Ukraine Win Cup | 2021/05/23 01:25 | Sergey Pisklov v Sergey Kireev | W | 1-3 |
| Ukraine Win Cup | 2021/05/22 21:55 | Sergey Kireev v Sergey Pisklov | W | 3-0 |
| Ukraine Win Cup | 2021/05/11 14:30 | Sergey Pisklov v Sergey Kireev | L | 3-1 |
| Ukraine Win Cup | 2021/05/06 23:40 | Sergey Kireev v Sergey Pisklov | W | 3-1 |
| Ukraine Win Cup | 2021/05/06 20:10 | Sergey Pisklov v Sergey Kireev | W | 2-3 |
| Ukraine Win Cup | 2021/05/04 16:00 | Sergey Kireev v Sergey Pisklov | W | 3-1 |
| Ukraine Win Cup | 2021/04/29 23:40 | Sergey Kireev v Sergey Pisklov | W | 3-1 |
| 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 |
| Ukraine Win Cup | 2021/05/25 16:30 | Sergey Kireev v Vitalii Husiev | W | 3-1 |
| Ukraine Win Cup | 2021/05/25 15:30 | Marat Chukanov v Sergey Kireev | W | 1-3 |
| Ukraine Win Cup | 2021/06/06 15:30 | Sergey Pisklov v Vladislav Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/06/06 15:00 | Sergey Pisklov v Ihor Kuznetsov | W | 3-2 |
| Ukraine Win Cup | 2021/06/06 13:30 | Vladimir Gaynyuk v Sergey Pisklov | L | 3-2 |
| Ukraine Win Cup | 2021/06/04 00:50 | Yan Krol v Sergey Pisklov | W | 2-3 |
| Ukraine Win Cup | 2021/06/03 23:40 | Vladimir Gaynyuk v Sergey Pisklov | L | 3-2 |
| Ukraine Win Cup | 2021/06/03 22:30 | Vitalii Husiev v Sergey Pisklov | W | 2-3 |
| Ukraine Win Cup | 2021/06/03 21:20 | Sergey Pisklov v Yan Krol | L | 2-3 |
| Ukraine Win Cup | 2021/06/03 20:10 | Sergey Pisklov v Vladimir Gaynyuk | L | 1-3 |