| Ukraine Win Cup | 2021/05/30 11:15 | Serhii Rubtsov v Sergey Buluy | W | 2-3 |
| Ukraine Win Cup | 2021/05/30 08:15 | Sergey Buluy v Serhii Rubtsov | W | 3-1 |
| Ukraine Win Cup | 2021/05/23 09:15 | Sergey Buluy v Serhii Rubtsov | W | 3-0 |
| Ukraine Win Cup | 2021/05/23 06:15 | Serhii Rubtsov v Sergey Buluy | W | 1-3 |
| Ukraine Win Cup | 2021/05/16 08:45 | Serhii Rubtsov v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/05/16 05:45 | Sergey Buluy v Serhii Rubtsov | L | 2-3 |
| Ukraine Win Cup | 2021/05/15 10:15 | Sergey Buluy v Serhii Rubtsov | W | 3-1 |
| Ukraine Win Cup | 2021/05/15 07:15 | Serhii Rubtsov v Sergey Buluy | W | 2-3 |
| Ukraine Win Cup | 2021/06/02 12:45 | Aleksandr Mashtakov v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/06/02 12:15 | Aleksey Rodin v Sergey Buluy | L | 3-1 |
| Ukraine Win Cup | 2021/05/30 11:15 | Serhii Rubtsov v Sergey Buluy | W | 2-3 |
| Ukraine Win Cup | 2021/05/30 09:45 | Sergey Buluy v Serhii Kyienko | W | 3-1 |
| Ukraine Win Cup | 2021/05/30 09:15 | Sergey Buluy v Ruslan Gimadeev | L | 1-3 |
| Ukraine Win Cup | 2021/05/30 08:15 | Sergey Buluy v Serhii Rubtsov | W | 3-1 |
| Ukraine Win Cup | 2021/05/30 06:45 | Serhii Kyienko v Sergey Buluy | L | 3-1 |
| Ukraine Win Cup | 2021/05/30 06:15 | Ruslan Gimadeev v Sergey Buluy | W | 2-3 |
| Ukraine Win Cup | 2021/06/02 12:45 | Serhii Rubtsov v Aleksey Rodin | W | 3-2 |
| Ukraine Win Cup | 2021/06/02 12:15 | Oleh Stasevskyi v Serhii Rubtsov | L | 3-2 |
| Ukraine Win Cup | 2021/06/01 18:15 | Serhii Rubtsov v Igor Akimov | L | 1-3 |
| Ukraine Win Cup | 2021/06/01 16:45 | Elshad Yunusov v Serhii Rubtsov | L | 3-2 |
| Ukraine Win Cup | 2021/06/01 16:15 | Yan Zaharov v Serhii Rubtsov | W | 2-3 |
| Ukraine Win Cup | 2021/06/01 14:45 | Serhii Rubtsov v Rodion Gulevskiy | W | 3-1 |
| Ukraine Win Cup | 2021/06/01 14:15 | Yuriy Medvedev v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/06/01 13:15 | Serhii Rubtsov v Aleksey Rodin | W | 3-0 |