| TT Cup Ukraine | 2021/04/22 09:40 | Oleksandr Belskyi v Alexander Tkachenko | W | 3-1 |
| TT Cup Ukraine | 2021/01/07 10:05 | Oleksandr Belskyi v Alexander Tkachenko | W | 3-0 |
| TT Cup Ukraine | 2021/01/06 10:05 | Oleksandr Belskyi v Alexander Tkachenko | L | 1-3 |
| TT Cup Ukraine | 2020/12/30 17:05 | Alexander Tkachenko v Oleksandr Belskyi | W | 1-3 |
| TT Cup Ukraine | 2020/12/29 18:50 | Alexander Tkachenko v Oleksandr Belskyi | W | 0-3 |
| TT Cup Ukraine | 2020/12/27 18:15 | Oleksandr Belskyi v Alexander Tkachenko | W | 3-2 |
| TT Cup Ukraine | 2020/12/27 15:20 | Oleksandr Belskyi v Alexander Tkachenko | L | 1-3 |
| TT Cup Ukraine | 2020/12/26 18:50 | Alexander Tkachenko v Oleksandr Belskyi | L | 3-2 |
| TT Cup Ukraine | 2021/05/27 07:55 | Anton Molochko v Oleksandr Belskyi | L | 3-1 |
| TT Cup Ukraine | 2021/05/27 06:10 | Evgeniy Pismenniy v Oleksandr Belskyi | W | 0-3 |
| TT Cup Ukraine | 2021/05/26 12:00 | Oleksandr Belskyi v Valentyn Yunchyk | L | 2-3 |
| TT Cup Ukraine | 2021/05/26 09:05 | Yurii Teteria v Oleksandr Belskyi | W | 0-3 |
| TT Cup Ukraine | 2021/05/26 08:30 | Oleksandr Belskyi v Anton Molochko | W | 3-1 |
| TT Cup Ukraine | 2021/05/26 07:20 | Valentyn Yunchyk v Oleksandr Belskyi | W | 1-3 |
| TT Cup Ukraine | 2021/05/26 06:10 | Oleksandr Belskyi v Evgeniy Pismenniy | W | 3-2 |
| TT Cup Ukraine | 2021/04/22 12:00 | Oleksandr Belskyi v Dmytro Drobov | W | 3-0 |
| TT Cup Ukraine | 2021/09/19 16:05 | Denys Shcherbak v Alexander Tkachenko | W | 1-3 |
| TT Cup Ukraine | 2021/09/19 15:30 | Alexander Tkachenko v Anatolii Lievshin | L | 2-3 |
| TT Cup Ukraine | 2021/09/19 14:20 | Andrii Baklykov v Alexander Tkachenko | L | 3-0 |
| TT Cup Ukraine | 2021/09/19 13:10 | Alexander Tkachenko v David Simonchuk | L | 1-3 |
| TT Cup Ukraine | 2021/09/18 19:00 | Alexander Tkachenko v Denys Shcherbak | W | 3-1 |
| TT Cup Ukraine | 2021/09/18 16:05 | Anatolii Lievshin v Alexander Tkachenko | W | 2-3 |
| TT Cup Ukraine | 2021/09/18 15:30 | Alexander Tkachenko v Denys Shcherbak | W | 3-1 |
| TT Cup Ukraine | 2021/09/18 14:20 | David Simonchuk v Alexander Tkachenko | W | 0-3 |