| TT Cup Ukraine | 2021/06/05 20:30 | Ihor Kuznetsov v Oleksandr Gubarev | W | 0-3 |
| TT Cup Ukraine | 2021/06/05 01:20 | Ihor Kuznetsov v Oleksandr Gubarev | L | 3-1 |
| TT Cup Ukraine | 2021/02/28 01:30 | Ihor Kuznetsov v Oleksandr Gubarev | W | 1-3 |
| TT Cup Ukraine | 2021/02/27 22:30 | Ihor Kuznetsov v Oleksandr Gubarev | L | 3-2 |
| TT Cup Ukraine | 2021/01/22 15:15 | Oleksandr Gubarev v Ihor Kuznetsov | L | 2-3 |
| TT Cup Ukraine | 2021/01/10 02:30 | Ihor Kuznetsov v Oleksandr Gubarev | L | 3-0 |
| TT Cup Ukraine | 2021/01/09 23:30 | Ihor Kuznetsov v Oleksandr Gubarev | L | 3-1 |
| TT Cup Ukraine | 2020/10/11 13:40 | Ihor Kuznetsov v Oleksandr Gubarev | L | 3-1 |
| TT Cup Ukraine | 2021/06/20 01:30 | Oleksandr Gubarev v Ilya Yanishevskiy | W | 3-1 |
| TT Cup Ukraine | 2021/06/19 23:00 | Ilya Yanishevskiy v Oleksandr Gubarev | W | 2-3 |
| TT Cup Ukraine | 2021/06/19 22:30 | Oleksandr Gubarev v Pavlo Vasylchuk | W | 3-1 |
| TT Cup Ukraine | 2021/06/19 21:30 | Oleg Obidnyi v Oleksandr Gubarev | W | 0-3 |
| TT Cup Ukraine | 2021/06/19 20:30 | Oleksandr Gubarev v Dmitriy Belanchik | L | 2-3 |
| TT Cup Ukraine | 2021/06/19 03:50 | Pavlo Vasylchuk v Oleksandr Gubarev | W | 0-3 |
| TT Cup Ukraine | 2021/06/19 02:20 | Oleksandr Gubarev v Oleksandr Shchytka | W | 3-2 |
| TT Cup Ukraine | 2021/06/19 01:20 | Oleksandr Gubarev v Pavlo Vasylchuk | L | 1-3 |
| TT Cup (2021) | 2021/07/11 14:50 | Bohdan Zaika v Ihor Kuznetsov | W | 0-3 |
| TT Cup Ukraine | 2021/07/11 14:30 | Bohdan Zaika v Ihor Kuznetsov | W | 0-3 |
| TT Cup Ukraine | 2021/07/11 13:05 | Ihor Kuznetsov v Oleksandr Shchytka | W | 3-0 |
| TT Cup (2021) | 2021/07/11 10:45 | Stanislav Harenko v Ihor Kuznetsov | L | 3-0 |
| TT Cup Ukraine | 2021/07/11 08:25 | Ilya Yanishevskiy v Ihor Kuznetsov | W | 1-3 |
| TT Cup Ukraine | 2021/07/11 07:15 | Ihor Kuznetsov v Bohdan Zaika | L | 1-3 |
| TT Cup Ukraine | 2021/07/11 06:05 | Prokhor Pugach v Ihor Kuznetsov | W | 0-3 |
| TT Cup Ukraine | 2021/07/10 14:15 | Bohdan Zaika v Ihor Kuznetsov | W | 2-3 |