| TT Cup Ukraine | 2020/06/15 13:00 | Nazar Kovalchuk v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2020/06/15 11:15 | Alexander Tkachenko v Ivan Mai | L | 0-3 |
| TT Cup Ukraine | 2020/06/15 08:55 | Denys Shcherbak v Alexander Tkachenko | L | 3-0 |
| TT Cup Ukraine | 2020/06/15 06:35 | Maxim Nikolenko v Alexander Tkachenko | W | 2-3 |
| TT Cup Ukraine | 2020/06/15 05:25 | Serhii Boiko v Alexander Tkachenko | L | 3-1 |
| TT Cup Ukraine | 2020/06/11 11:25 | Alexander Tkachenko v Serhii Boiko | W | 3-1 |
| TT Cup Ukraine | 2020/06/11 10:50 | Alexander Tkachenko v Ivan Omelchuk | L | 1-3 |
| TT Cup Ukraine | 2020/06/11 09:40 | Serhii Boiko v Alexander Tkachenko | W | 0-3 |