| Ukraine Win Cup | 2021/07/03 08:00 | Sergey Buluy v Serhii Kyienko | W | 0-3 |
| Ukraine Win Cup | 2021/06/27 09:30 | Sergey Buluy v Serhii Kyienko | L | 3-0 |
| Ukraine Win Cup | 2021/06/27 06:30 | Serhii Kyienko v Sergey Buluy | W | 3-0 |
| Ukraine Win Cup | 2021/06/19 11:00 | Serhii Kyienko v Sergey Buluy | W | 3-1 |
| Ukraine Win Cup | 2021/06/19 08:00 | Sergey Buluy v Serhii Kyienko | L | 3-2 |
| Ukraine Win Cup | 2021/06/13 09:30 | Sergey Buluy v Serhii Kyienko | L | 3-1 |
| Ukraine Win Cup | 2021/06/13 06:30 | Serhii Kyienko v Sergey Buluy | L | 1-3 |
| Ukraine Win Cup | 2021/05/30 09:45 | Sergey Buluy v Serhii Kyienko | L | 3-1 |
| Ukraine Win Cup | 2021/07/03 10:00 | Serhii Kyienko v Yuriy Medvedev | L | 0-3 |
| Ukraine Win Cup | 2021/07/03 08:30 | Serhii Kyienko v Ruslan Gimadeev | W | 3-2 |
| Ukraine Win Cup | 2021/07/03 08:00 | Sergey Buluy v Serhii Kyienko | W | 0-3 |
| Ukraine Win Cup | 2021/07/03 07:00 | Yuriy Medvedev v Serhii Kyienko | L | 3-0 |
| Ukraine Win Cup | 2021/07/03 05:30 | Ruslan Gimadeev v Serhii Kyienko | L | 3-1 |
| Ukraine Win Cup | 2021/06/27 10:30 | Ruslan Gimadeev v Serhii Kyienko | L | 3-0 |
| Ukraine Win Cup | 2021/06/27 09:30 | Sergey Buluy v Serhii Kyienko | L | 3-0 |
| Ukraine Win Cup | 2021/06/27 08:30 | Bogdan Doroshenko v Serhii Kyienko | L | 3-1 |
| Ukraine Win Cup | 2021/07/03 09:30 | Sergey Buluy v Ruslan Gimadeev | L | 1-3 |
| Ukraine Win Cup | 2021/07/03 09:00 | Sergey Buluy v Yuriy Medvedev | W | 3-0 |
| Ukraine Win Cup | 2021/07/03 08:00 | Sergey Buluy v Serhii Kyienko | L | 0-3 |
| Ukraine Win Cup | 2021/07/03 06:30 | Ruslan Gimadeev v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/07/03 06:00 | Yuriy Medvedev v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/06/30 17:45 | Sergey Buluy v Aleksey Goloveshkin | W | 3-2 |
| Ukraine Win Cup | 2021/06/30 16:45 | Aleksandr Mashtakov v Sergey Buluy | L | 3-0 |
| Ukraine Win Cup | 2021/06/30 16:15 | Sergey Buluy v Oleg Saenko | L | 2-3 |