| TT Cup Ukraine | 2020/11/15 17:10 | Alexander Tkachenko v Vladislav Kalugin | L | 3-0 |
| TT Cup Ukraine | 2020/11/14 14:15 | Alexander Tkachenko v Vladislav Kalugin | L | 3-1 |
| TT Cup Ukraine | 2020/11/05 13:00 | Vladislav Kalugin v Alexander Tkachenko | L | 1-3 |
| TT Cup Ukraine | 2020/11/05 07:10 | Alexander Tkachenko v Vladislav Kalugin | W | 0-3 |
| TT Cup Ukraine | 2020/11/04 07:10 | Vladislav Kalugin v Alexander Tkachenko | W | 3-0 |
| TT Cup Ukraine | 2020/10/25 15:55 | Alexander Tkachenko v Vladislav Kalugin | L | 3-0 |
| TT Cup Ukraine | 2020/10/24 14:55 | Vladislav Kalugin v Alexander Tkachenko | L | 0-3 |
| TT Cup (2020) | 2020/08/30 18:25 | Alexander Tkachenko v Vladislav Kalugin | L | 3-0 |
| TT Cup Ukraine | 2021/04/27 18:25 | Mykola Lytvynenko v Vladislav Kalugin | L | 3-1 |
| TT Cup Ukraine | 2021/04/27 17:15 | Vladislav Kalugin v Sergey Filatov | W | 3-1 |
| TT Cup Ukraine | 2021/04/27 16:05 | Vladislav Kalugin v Oleksandr Bondarchuk | L | 0-3 |
| TT Cup Ukraine | 2021/04/27 14:55 | Vladislav Kalugin v Vital Shaban | L | 0-3 |
| TT Cup Ukraine | 2021/04/27 13:45 | Vladislav Kalugin v Mykola Lytvynenko | W | 3-1 |
| TT Cup Ukraine | 2021/04/23 19:35 | Vital Shaban v Vladislav Kalugin | L | 3-0 |
| TT Cup (2021) | 2021/04/23 19:00 | Vital Shaban v Vladislav Kalugin | L | 3-0 |
| TT Cup Ukraine | 2021/04/23 17:15 | Anatolii Lievshin v Vladislav Kalugin | W | 0-3 |
| TT Cup Ukraine | 2021/04/22 10:50 | Alexander Tkachenko v Yuryi Shchepanskyi | L | 1-3 |
| TT Cup Ukraine | 2021/04/22 09:40 | Oleksandr Belskyi v Alexander Tkachenko | L | 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 |