| TT Cup | 2022/06/13 12:35 | Alexander Tkachenko v Nazar Kovalchuk | W | 2-3 |
| TT Cup | 2022/06/11 14:05 | Alexander Tkachenko v Nazar Kovalchuk | W | 1-3 |
| TT Cup | 2022/06/09 11:05 | Nazar Kovalchuk v Alexander Tkachenko | L | 2-3 |
| TT Cup | 2022/06/09 10:05 | Nazar Kovalchuk v Alexander Tkachenko | W | 3-2 |
| TT Cup | 2022/06/05 06:35 | Alexander Tkachenko v Nazar Kovalchuk | W | 2-3 |
| TT Cup | 2022/05/29 09:05 | Alexander Tkachenko v Nazar Kovalchuk | W | 0-3 |
| TT Cup | 2022/05/28 07:05 | Nazar Kovalchuk v Alexander Tkachenko | W | 3-1 |
| TT Cup | 2022/05/09 14:05 | Nazar Kovalchuk v Alexander Tkachenko | W | 3-2 |
| TT Cup | 2022/06/19 09:05 | Anton Molochko v Nazar Kovalchuk | L | 3-0 |
| TT Cup | 2022/06/19 07:35 | Serhii Tsybulin v Nazar Kovalchuk | W | 1-3 |
| TT Cup | 2022/06/19 06:05 | Yuryi Shchepanskyi v Nazar Kovalchuk | W | 0-3 |
| TT Cup | 2022/06/18 10:35 | Nazar Kovalchuk v David Simonchuk | W | 3-0 |
| TT Cup | 2022/06/18 09:35 | Nazar Kovalchuk v Yuryi Shchepanskyi | L | 0-3 |
| TT Cup | 2022/06/18 08:35 | Nazar Kovalchuk v David Simonchuk | W | 3-2 |
| TT Cup | 2022/06/18 07:35 | Nazar Kovalchuk v Volodymyr Plishylo | L | 1-3 |
| TT Cup | 2022/06/18 06:35 | Nazar Kovalchuk v Anton Molochko | W | 3-1 |
| TT Cup | 2022/06/19 08:05 | Yuryi Shchepanskyi v Alexander Tkachenko | W | 1-3 |
| TT Cup | 2022/06/19 06:35 | Serhii Tsybulin v Alexander Tkachenko | L | 3-0 |
| TT Cup | 2022/06/19 05:35 | Anton Molochko v Alexander Tkachenko | W | 2-3 |
| TT Cup | 2022/06/17 10:35 | Serhii Tsybulin v Alexander Tkachenko | W | 0-3 |
| TT Cup | 2022/06/17 10:05 | Volodymyr Plishylo v Alexander Tkachenko | W | 2-3 |
| TT Cup | 2022/06/17 08:05 | Serhii Tsybulin v Alexander Tkachenko | W | 2-3 |
| TT Cup | 2022/06/17 06:35 | David Simonchuk v Alexander Tkachenko | L | 3-2 |
| TT Cup | 2022/06/17 05:35 | Andrii Baklykov v Alexander Tkachenko | L | 3-0 |