| TT Cup Ukraine | 2021/05/15 10:10 | Oleksandr Gubarev v Borys Buriak | W | 0-3 |
| TT Cup Ukraine | 2021/02/11 11:45 | Borys Buriak v Oleksandr Gubarev | W | 3-0 |
| TT Cup Ukraine | 2021/02/10 06:30 | Borys Buriak v Oleksandr Gubarev | L | 1-3 |
| TT Cup Ukraine | 2021/02/02 15:15 | Oleksandr Gubarev v Borys Buriak | L | 3-2 |
| TT Cup Ukraine | 2021/02/01 15:50 | Borys Buriak v Oleksandr Gubarev | W | 3-0 |
| TT Cup Ukraine | 2021/05/15 12:30 | Borys Buriak v Alexey Lukianov | W | 3-0 |
| TT Cup Ukraine | 2021/05/15 10:10 | Oleksandr Gubarev v Borys Buriak | W | 0-3 |
| TT Cup Ukraine | 2021/05/15 09:00 | Borys Buriak v Yuriy Tarasov | W | 3-0 |
| TT Cup Ukraine | 2021/05/15 07:50 | Oleg Obidnyi v Borys Buriak | W | 0-3 |
| TT Cup Ukraine | 2021/05/15 06:05 | Borys Buriak v Stanislav Harenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/09 14:50 | Borys Buriak v Nikolay Bondarenko | W | 3-2 |
| TT Cup Ukraine | 2021/05/09 13:05 | Borys Buriak v Dmitriy Belanchik | W | 3-2 |
| TT Cup Ukraine | 2021/05/09 10:45 | Stanislav Harenko v Borys Buriak | W | 1-3 |
| TT Cup Ukraine | 2021/05/15 11:55 | Oleksandr Gubarev v Oleg Obidnyi | W | 3-0 |
| TT Cup Ukraine | 2021/05/15 10:10 | Oleksandr Gubarev v Borys Buriak | L | 0-3 |
| TT Cup Ukraine | 2021/05/15 08:25 | Oleksandr Gubarev v Stanislav Harenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/15 06:40 | Oleksandr Gubarev v Yuriy Tarasov | W | 3-0 |
| TT Cup Ukraine | 2021/05/15 04:55 | Oleksandr Gubarev v Alexey Lukianov | W | 3-0 |
| TT Cup Ukraine | 2021/04/18 01:30 | Oleksandr Gubarev v Dmitriy Belanchik | L | 0-3 |
| TT Cup Ukraine | 2021/04/18 00:30 | Oleksandr Gubarev v Ilya Yanishevskiy | L | 1-3 |
| TT Cup Ukraine | 2021/04/18 00:00 | Oleksandr Gubarev v Bohdan Zaika | W | 3-0 |