| TT Cup Ukraine | 02/19 09:55 | - | Alexander Tkachenko v Oleksandr Levadnyi | W | 3-2 | |
| TT Cup Ukraine | 02/19 08:45 | - | Vladyslav Sliuzenko v Alexander Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 02/19 07:00 | - | Alexander Tkachenko v Andryi Datsenko | W | 3-1 | |
| TT Cup Ukraine | 02/17 12:25 | - | Yuryi Shchepanskyi v Oleksandr Tkachenko | L | 3-2 | |
| TT Cup Ukraine | 02/17 11:15 | - | Anton Molochko v Oleksandr Tkachenko | L | 3-2 | |
| TT Cup Ukraine | 02/17 10:40 | - | Oleksandr Tkachenko v Dmytro Vakhta | W | 3-1 | |
| TT Cup Ukraine | 02/17 08:20 | - | Oleksandr Tkachenko v Vladyslav Sliuzenko | L | 1-3 | |
| TT Cup Ukraine | 02/17 06:35 | - | Oleksandr Tkachenko v Yuryi Shchepanskyi | L | 1-3 | |
| TT Cup Ukraine | 02/16 12:25 | - | Yuryi Shchepanskyi v Oleksandr Tkachenko | L | 3-0 | |
| TT Cup Ukraine | 02/16 11:50 | - | Yuryi Shchepanskyi v Oleksandr Tkachenko | W | 2-3 | |
| TT Cup Ukraine | 02/16 09:30 | - | Anton Molochko v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 02/16 07:45 | - | Dmytro Vakhta v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 02/16 06:35 | - | Vladyslav Sliuzenko v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 02/10 13:00 | - | Oleksandr Tkachenko v Vladyslav Sliuzenko | L | 2-3 | |
| TT Cup Ukraine | 02/10 11:50 | - | Vladyslav Sliuzenko v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 02/10 09:30 | - | Andrii Baklykov v Oleksandr Tkachenko | L | 3-2 | |
| TT Cup Ukraine | 02/10 07:45 | - | Oleksandr Belskyi v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 02/10 06:35 | - | Anatolii Lievshin v Oleksandr Tkachenko | W | 0-3 | |
| TT Cup Ukraine | 02/03 11:50 | - | Vladyslav Sliuzenko v Oleksandr Tkachenko | L | 3-0 | |
| TT Cup Ukraine | 02/03 09:30 | - | Anatolii Lievshin v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 02/03 07:45 | - | Oleksandr Belskyi v Oleksandr Tkachenko | L | 3-0 | |
| TT Cup Ukraine | 02/03 06:35 | - | Davyd Symonchuk v Oleksandr Tkachenko | L | 3-1 | |
| TT Cup Ukraine | 02/02 13:36 | - | Oleksandr Tkachenko v Davyd Symonchuk | W | 3-1 | |
| TT Cup | 02/02 13:00 | - | Alexander Tkachenko v David Simonchuk | W | 3-1 | |
| TT Cup Ukraine | 02/02 10:05 | - | Oleksandr Belskyi v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 02/02 09:30 | - | Oleksandr Tkachenko v Vladyslav Sliuzenko | W | 3-2 | |
| TT Cup Ukraine | 02/02 08:20 | - | Anatolii Lievshin v Oleksandr Tkachenko | W | 1-3 | |
| TT Cup Ukraine | 02/02 07:10 | - | Oleksandr Tkachenko v Davyd Symonchuk | W | 3-2 | |
| TT Cup Ukraine | 01/20 12:45 | - | Oleksandr Tkachenko v Volodymyr Maksiuta | L | 1-3 | |
| TT Cup | 01/20 12:25 | - | Alexander Tkachenko v Volodymir Maksuta | L | 1-3 |