| 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 | 2020/12/26 14:45 | Oleksandr Belskyi v Alexander Tkachenko | L | 1-3 |
| TT Cup (2021) | 2021/04/22 07:20 | Oleksandr Belskyi v Aleksey Gaponov | W | 3-1 |
| TT Cup Ukraine | 2021/04/22 05:35 | Oleksandr Belskyi v Yuryi Shchepanskyi | W | 3-2 |
| TT Cup Ukraine | 2021/04/21 11:25 | Yuryi Shchepanskyi v Oleksandr Belskyi | W | 2-3 |
| TT Cup (2021) | 2021/04/21 10:15 | Aleksey Gaponov v Oleksandr Belskyi | L | 3-2 |
| TT Cup Ukraine | 2021/04/21 09:05 | Dmytro Drobov v Oleksandr Belskyi | L | 3-2 |
| TT Cup (2021) | 2021/04/21 07:20 | Aleksey Gaponov v Oleksandr Belskyi | W | 1-3 |
| TT Cup Ukraine | 2021/04/21 06:10 | Yuryi Shchepanskyi v Oleksandr Belskyi | L | 3-2 |
| TT Cup Ukraine | 2021/04/21 05:35 | Oleksandr Belskyi v Dmytro Drobov | W | 3-1 |
| TT Cup Ukraine | 2021/04/22 07:55 | Dmytro Drobov v Alexander Tkachenko | L | 3-1 |
| TT Cup (2021) | 2021/04/22 06:10 | Aleksey Gaponov v Alexander Tkachenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/18 18:25 | Anatolii Lievshin v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2021/04/18 17:50 | Vital Shaban v Alexander Tkachenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/18 15:30 | Anatolii Lievshin v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2021/04/18 13:45 | Volodymir Maksuta v Alexander Tkachenko | L | 3-0 |
| TT Cup (2021) | 2021/04/18 12:35 | Aleksey Gaponov v Alexander Tkachenko | W | 1-3 |
| TT Cup (2021) | 2021/04/17 19:00 | Alexander Tkachenko v Aleksey Gaponov | L | 1-3 |