| TT Cup Ukraine | 09/03 08:20 | - | Lev Kats v Oleksandr Tkachenko | W | 2-3 | |
| TT Cup Ukraine | 09/03 07:10 | - | Oleksandr Tkachenko v Oleksandr Levadnyi | L | 2-3 | |
| TT Cup Ukraine | 09/03 06:00 | - | Serhii Boiko v Oleksandr Tkachenko | L | 3-2 | |
| TT Cup Ukraine | 09/02 12:25 | - | Serhii Boiko v Oleksandr Tkachenko | L | 3-2 | |
| TT Cup Ukraine | 09/02 11:15 | - | Lev Kats v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 09/02 09:30 | - | Yevhen Masko v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 09/02 07:10 | - | Oleksandr Levadnyi v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 09/02 04:50 | - | Maxim Nikolenko v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup | 08/30 18:25 | - | Alexander Tkachenko v Vladislav Kalugin | W | 3-0 | |
| TT Cup Ukraine | 08/30 17:50 | - | Oleksandr Tkachenko v Denys Pesternikov | L | 1-3 | |
| TT Cup Ukraine | 08/30 16:40 | - | Uryi Schepanskyi v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 08/30 14:55 | - | Volodymyr Maksiuta v Oleksandr Tkachenko | W | 0-3 | |
| TT Cup Ukraine | 08/30 13:10 | - | Vladyslav Kaluhin v Oleksandr Tkachenko | W | 2-3 | |
| TT Cup Ukraine | 08/29 19:00 | - | Oleksandr Tkachenko v Denys Pesternikov | L | 2-3 | |
| TT Cup Ukraine | 08/29 16:05 | - | Vladyslav Kaluhin v Oleksandr Tkachenko | W | 2-3 | |
| TT Cup Ukraine | 08/29 15:30 | - | Oleksandr Tkachenko v Denys Pesternikov | L | 1-3 | |
| TT Cup Ukraine | 08/29 14:20 | - | Volodymyr Maksiuta v Oleksandr Tkachenko | W | 0-3 | |
| TT Cup Ukraine | 08/29 13:10 | - | Oleksandr Tkachenko v Uryi Schepanskyi | W | 3-2 | |
| TT Cup Ukraine | 08/27 11:25 | - | Alexander Tkachenko v Dmytro Drobov | L | 1-3 | |
| TT Cup Ukraine | 08/27 10:50 | - | Oleksandr Tkachenko v Oleksandr Belskyi | W | 3-0 | |
| TT Cup Ukraine | 08/27 09:40 | - | Yevhen Pysmennyi v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 08/27 07:55 | - | Dmytro Drobov v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 08/27 06:10 | - | Anton Molochko v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 08/22 18:30 | - | Volodymyr Maksiuta v Oleksandr Tkachenko | W | 0-3 | |
| TT Cup Ukraine | 08/22 16:10 | - | Vladyslav Kaluhin v Oleksandr Tkachenko | L | 3-0 | |
| TT Cup Ukraine | 08/22 15:35 | - | Oleksandr Tkachenko v Yevhen Masko | W | 3-0 | |
| TT Cup Ukraine | 08/22 14:25 | - | Serhii Boiko v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 08/22 13:15 | - | Oleksandr Tkachenko v Volodymyr Maksiuta | W | 3-1 | |
| TT Cup Ukraine | 08/20 11:25 | - | Oleksandr Tkachenko v Oleksandr Belskyi | W | 3-1 | |
| TT Cup Ukraine | 08/20 10:15 | - | Oleksandr Tkachenko v Ivan Mai | L | 0-3 |