| Ukraine Win Cup | 2021/08/16 09:00 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/08/16 06:00 | Vladislav Kovalenko v Sergey Kireev | W | 3-1 |
| Ukraine Win Cup | 2021/08/14 23:05 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/08/14 19:35 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/08/11 23:05 | Sergey Kireev v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/08/11 19:35 | Vladislav Kovalenko v Sergey Kireev | L | 2-3 |
| Ukraine Win Cup | 2021/08/10 09:00 | Vladislav Kovalenko v Sergey Kireev | L | 2-3 |
| Ukraine Win Cup | 2021/08/10 06:00 | Sergey Kireev v Vladislav Kovalenko | L | 3-2 |
| Ukraine Win Cup | 2021/08/09 09:30 | Vladislav Kovalenko v Sergey Kireev | W | 3-2 |
| Ukraine Win Cup | 2021/08/09 06:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/08/02 09:00 | Sergey Kireev v Vladislav Kovalenko | L | 3-2 |
| Ukraine Win Cup | 2021/08/02 06:00 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/07/29 09:00 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/07/29 06:00 | Sergey Kireev v Vladislav Kovalenko | W | 2-3 |
| Ukraine Win Cup | 2021/07/25 12:30 | Vladislav Kovalenko v Sergey Kireev | W | 3-2 |
| Ukraine Win Cup | 2021/07/12 08:30 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/07/12 05:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/07/11 12:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/07/10 23:05 | Sergey Kireev v Vladislav Kovalenko | L | 3-0 |
| Ukraine Win Cup | 2021/07/10 19:35 | Vladislav Kovalenko v Sergey Kireev | L | 0-3 |
| Ukraine Win Cup | 2021/06/30 00:50 | Sergey Kireev v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/06/29 21:20 | Vladislav Kovalenko v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/06/19 10:30 | Vladislav Kovalenko v Sergey Kireev | L | 1-3 |
| Ukraine Win Cup | 2021/06/19 07:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/06/15 12:00 | Sergey Kireev v Vladislav Kovalenko | L | 3-1 |
| Ukraine Win Cup | 2021/06/13 14:30 | Sergey Kireev v Vladislav Kovalenko | W | 0-3 |
| Ukraine Win Cup | 2021/06/11 14:30 | Vladislav Kovalenko v Sergey Kireev | L | 2-3 |
| Ukraine Win Cup | 2021/06/06 12:30 | Vladislav Kovalenko v Sergey Kireev | L | 2-3 |
| Ukraine Win Cup | 2021/05/11 14:00 | Sergey Kireev v Vladislav Kovalenko | W | 0-3 |
| Ukraine Win Cup | 2021/04/22 22:30 | Sergey Kireev v Vladislav Kovalenko | L | 3-1 |