| Ukraine Win Cup | 2021/07/24 05:30 | Serhii Kyienko v Sergey Buluy | W | 0-3 |
| Ukraine Win Cup | 2021/07/03 11:00 | Serhii Kyienko v Sergey Buluy | L | 3-0 |
| Ukraine Win Cup | 2021/07/03 08:00 | Sergey Buluy v Serhii Kyienko | L | 0-3 |
| Ukraine Win Cup | 2021/06/27 09:30 | Sergey Buluy v Serhii Kyienko | W | 3-0 |
| Ukraine Win Cup | 2021/06/27 06:30 | Serhii Kyienko v Sergey Buluy | L | 3-0 |
| Ukraine Win Cup | 2021/06/19 11:00 | Serhii Kyienko v Sergey Buluy | L | 3-1 |
| Ukraine Win Cup | 2021/06/19 08:00 | Sergey Buluy v Serhii Kyienko | W | 3-2 |
| Ukraine Win Cup | 2021/06/13 09:30 | Sergey Buluy v Serhii Kyienko | W | 3-1 |
| Ukraine Win Cup | 2021/07/24 08:00 | Petr Kolesnik v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/07/24 07:00 | Ruslan Gimadeev v Sergey Buluy | W | 1-3 |
| Ukraine Win Cup | 2021/07/24 05:30 | Serhii Kyienko v Sergey Buluy | W | 0-3 |
| Ukraine Win Cup | 2021/07/18 18:15 | Dmitriy Yurkov v Sergey Buluy | L | 3-1 |
| Ukraine Win Cup | 2021/07/18 17:15 | Sergey Buluy v Elshad Yunusov | W | 3-0 |
| Ukraine Win Cup | 2021/07/18 15:45 | Aleksey Goloveshkin v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/07/18 15:15 | Sergey Buluy v Dmitriy Gnesnyy | W | 3-1 |
| Ukraine Win Cup | 2021/07/18 13:45 | Sergey Buluy v Aleksandr Mashtakov | W | 3-0 |
| Ukraine Win Cup | 2021/07/24 07:30 | Serhii Kyienko v Ruslan Gimadeev | L | 2-3 |
| Ukraine Win Cup | 2021/07/24 06:30 | Serhii Kyienko v Petr Kolesnik | W | 3-2 |
| Ukraine Win Cup | 2021/07/24 05:30 | Serhii Kyienko v Sergey Buluy | L | 0-3 |
| Ukraine Win Cup | 2021/07/11 10:30 | Aleksey Rodin v Serhii Kyienko | W | 1-3 |
| Ukraine Win Cup | 2021/07/11 09:30 | Andrii Derevianko v Serhii Kyienko | L | 3-0 |
| Ukraine Win Cup | 2021/07/11 08:30 | Ruslan Gimadeev v Serhii Kyienko | W | 2-3 |
| Ukraine Win Cup | 2021/07/11 07:30 | Serhii Kyienko v Aleksey Rodin | W | 3-1 |
| Ukraine Win Cup | 2021/07/11 06:30 | Serhii Kyienko v Andrii Derevianko | L | 0-3 |