| Ukraine Win Cup | 2021/06/28 14:15 | Serhii Rubtsov v Sergey Buluy | W | 2-3 |
| Ukraine Win Cup | 2021/06/02 14:15 | Sergey Buluy v Serhii Rubtsov | W | 3-1 |
| 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 | 2021/06/28 18:15 | Oleksandr Khoroshun v Sergey Buluy | W | 0-3 |
| Ukraine Win Cup | 2021/06/28 16:45 | Oleg Saenko v Sergey Buluy | W | 0-3 |
| Ukraine Win Cup | 2021/06/28 14:45 | Yan Zaharov v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/06/28 14:15 | Serhii Rubtsov v Sergey Buluy | W | 2-3 |
| Ukraine Win Cup | 2021/06/28 13:15 | Sergey Buluy v Igor Akimov | L | 1-3 |
| Ukraine Win Cup | 2021/06/28 12:45 | Sergey Buluy v Pavlo Cherednichenko | W | 3-0 |
| Ukraine Win Cup | 2021/06/28 12:15 | Sergey Buluy v Ruslan Gimadeev | L | 2-3 |
| Ukraine Win Cup | 2021/06/27 11:00 | Bogdan Doroshenko v Sergey Buluy | L | 3-0 |
| Ukraine Win Cup | 2021/06/29 18:15 | Aleksey Goloveshkin v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/06/29 17:15 | Serhii Rubtsov v Aleksey Rodin | L | 1-3 |
| Ukraine Win Cup | 2021/06/29 15:45 | Yuriy Medvedev v Serhii Rubtsov | L | 3-0 |
| Ukraine Win Cup | 2021/06/29 15:15 | Serhii Rubtsov v Bogdan Doroshenko | L | 2-3 |
| Ukraine Win Cup | 2021/06/29 13:15 | Igor Akimov v Serhii Rubtsov | W | 2-3 |
| Ukraine Win Cup | 2021/06/29 12:15 | Serhii Rubtsov v Yan Zaharov | L | 2-3 |
| Ukraine Win Cup | 2021/06/29 11:45 | Serhii Rubtsov v Petr Kolesnik | W | 3-1 |
| Ukraine Win Cup | 2021/06/28 17:45 | Serhii Rubtsov v Oleksandr Khoroshun | W | 3-2 |