| TT Cup Ukraine | 2020/06/11 10:50 | Alexander Tkachenko v Ivan Omelchuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/10 09:40 | Ivan Omelchuk v Alexander Tkachenko | L | 0-3 |
| TT Cup Ukraine | 2020/05/22 00:10 | Alexander Tkachenko v Ivan Omelchuk | L | 3-2 |
| TT Cup Ukraine | 2020/05/20 19:40 | Alexander Tkachenko v Ivan Omelchuk | W | 2-3 |
| TT Cup Ukraine | 2020/05/15 09:05 | Ivan Omelchuk v Alexander Tkachenko | W | 3-1 |
| TT Cup Ukraine | 2020/05/14 15:30 | Alexander Tkachenko v Ivan Omelchuk | L | 3-2 |
| TT Cup Ukraine | 2020/06/11 12:00 | Ivan Omelchuk v Dmytro Drobov | W | 3-1 |
| TT Cup Ukraine | 2020/06/11 10:50 | Alexander Tkachenko v Ivan Omelchuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/11 08:30 | Anton Molochko v Ivan Omelchuk | W | 0-3 |
| TT Cup Ukraine | 2020/06/11 06:45 | Dmytro Drobov v Ivan Omelchuk | W | 0-3 |
| TT Cup Ukraine | 2020/06/11 05:35 | Serhii Boiko v Ivan Omelchuk | W | 0-3 |
| TT Cup Ukraine | 2020/06/10 11:25 | Ivan Omelchuk v Anton Molochko | W | 3-2 |
| TT Cup Ukraine | 2020/06/10 10:15 | Dmytro Drobov v Ivan Omelchuk | L | 3-1 |
| TT Cup Ukraine | 2020/06/10 09:40 | Ivan Omelchuk v Alexander Tkachenko | L | 0-3 |
| TT Cup Ukraine | 2020/06/19 02:05 | Alexander Tkachenko v Serhii Tsybulin | W | 3-0 |
| TT Cup Ukraine | 2020/06/19 01:05 | Serhii Boiko v Alexander Tkachenko | W | 2-3 |
| TT Cup Ukraine | 2020/06/18 23:05 | Nazar Kovalchuk v Alexander Tkachenko | W | 0-3 |
| TT Cup Ukraine | 2020/06/18 21:35 | Serhii Tsybulin v Alexander Tkachenko | W | 0-3 |
| TT Cup Ukraine | 2020/06/18 20:35 | Aleksey Krutko v Alexander Tkachenko | W | 0-3 |
| TT Cup Ukraine | 2020/06/18 01:35 | Serhii Boiko v Alexander Tkachenko | L | 3-0 |
| TT Cup Ukraine | 2020/06/18 01:05 | Aleksey Krutko v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2020/06/17 23:05 | Nazar Kovalchuk v Alexander Tkachenko | L | 3-0 |