| Ukraine Win Cup | 2021/07/06 11:45 | Serhii Rubtsov v Aleksandr Mashtakov | L | 3-0 |
| Ukraine Win Cup | 2021/06/30 12:45 | Aleksandr Mashtakov v Serhii Rubtsov | W | 3-0 |
| Ukraine Win Cup | 2021/06/16 16:45 | Aleksandr Mashtakov v Serhii Rubtsov | W | 3-0 |
| Ukraine Win Cup | 2021/06/09 12:45 | Aleksandr Mashtakov v Serhii Rubtsov | L | 0-3 |
| Ukraine Win Cup | 2021/06/06 15:45 | Serhii Rubtsov v Aleksandr Mashtakov | L | 3-2 |
| Ukraine Win Cup | 2021/06/02 14:45 | Aleksandr Mashtakov v Serhii Rubtsov | W | 3-2 |
| Ukraine Win Cup | 2021/05/26 11:45 | Serhii Rubtsov v Aleksandr Mashtakov | L | 3-1 |
| Ukraine Win Cup | 2021/07/11 11:45 | Sergey Buluy v Aleksandr Mashtakov | L | 3-2 |
| Ukraine Win Cup | 2021/07/06 17:45 | Sergey Buluy v Aleksandr Mashtakov | L | 3-1 |
| Ukraine Win Cup | 2021/07/06 16:45 | Aleksandr Mashtakov v Oleh Stasevskyi | W | 3-2 |
| Ukraine Win Cup | 2021/07/06 15:45 | Elshad Yunusov v Aleksandr Mashtakov | L | 3-1 |
| Ukraine Win Cup | 2021/07/06 14:45 | Aleksandr Mashtakov v Aleksey Goloveshkin | L | 0-3 |
| Ukraine Win Cup | 2021/07/06 13:45 | Petr Kolesnik v Aleksandr Mashtakov | W | 2-3 |
| Ukraine Win Cup | 2021/07/06 12:45 | Aleksandr Mashtakov v Sergey Matvienko | L | 2-3 |
| Ukraine Win Cup | 2021/07/06 11:45 | Serhii Rubtsov v Aleksandr Mashtakov | L | 3-0 |
| Ukraine Win Cup | 2021/07/11 12:15 | Mykhaylo Myronchenko v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/07/07 17:45 | Serhii Rubtsov v Oleksandr Khoroshun | L | 0-3 |
| Ukraine Win Cup | 2021/07/07 16:15 | Serhii Rubtsov v Aleksey Goloveshkin | L | 1-3 |
| Ukraine Win Cup | 2021/07/07 14:45 | Bogdan Doroshenko v Serhii Rubtsov | L | 3-2 |
| Ukraine Win Cup | 2021/07/07 14:15 | Ruslan Gimadeev v Serhii Rubtsov | L | 3-2 |
| Ukraine Win Cup | 2021/07/07 12:45 | Serhii Rubtsov v Elshad Yunusov | L | 0-3 |
| Ukraine Win Cup | 2021/07/07 12:15 | Igor Akimov v Serhii Rubtsov | L | 3-0 |
| Ukraine Win Cup | 2021/07/07 11:45 | Pavlo Cherednichenko v Serhii Rubtsov | W | 1-3 |