| TT Cup | 2022/06/22 08:05 | Alexander Tkachenko v Nazar Kovalchuk | W | 3-1 |
| TT Cup | 2022/06/19 10:05 | Nazar Kovalchuk v Alexander Tkachenko | L | 3-2 |
| TT Cup | 2022/06/13 12:35 | Alexander Tkachenko v Nazar Kovalchuk | L | 2-3 |
| TT Cup | 2022/06/11 14:05 | Alexander Tkachenko v Nazar Kovalchuk | L | 1-3 |
| TT Cup | 2022/06/09 11:05 | Nazar Kovalchuk v Alexander Tkachenko | W | 2-3 |
| TT Cup | 2022/06/09 10:05 | Nazar Kovalchuk v Alexander Tkachenko | L | 3-2 |
| TT Cup | 2022/06/05 06:35 | Alexander Tkachenko v Nazar Kovalchuk | L | 2-3 |
| TT Cup | 2022/05/29 09:05 | Alexander Tkachenko v Nazar Kovalchuk | L | 0-3 |
| TT Cup | 2022/06/22 11:05 | Alexander Tkachenko v Volodymyr Plishylo | W | 3-1 |
| TT Cup | 2022/06/22 08:35 | Vladislav Kalugin v Alexander Tkachenko | W | 2-3 |
| TT Cup | 2022/06/22 08:05 | Alexander Tkachenko v Nazar Kovalchuk | W | 3-1 |
| TT Cup | 2022/06/22 07:05 | Vadim Tokar v Alexander Tkachenko | L | 3-2 |
| TT Cup | 2022/06/22 06:05 | Alexander Tkachenko v Volodymyr Plishylo | W | 3-1 |
| TT Cup | 2022/06/21 10:35 | Vladislav Kalugin v Alexander Tkachenko | W | 2-3 |
| TT Cup | 2022/06/21 09:35 | Alexander Tkachenko v Anatolii Lievshin | L | 2-3 |
| TT Cup | 2022/06/21 08:35 | Alexander Tkachenko v Vladislav Kalugin | L | 1-3 |
| TT Cup | 2022/06/22 10:05 | Volodymyr Plishylo v Nazar Kovalchuk | L | 3-1 |
| TT Cup | 2022/06/22 08:05 | Alexander Tkachenko v Nazar Kovalchuk | L | 3-1 |
| TT Cup | 2022/06/22 06:35 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-2 |
| TT Cup | 2022/06/22 05:35 | Vadim Tokar v Nazar Kovalchuk | W | 1-3 |
| TT Cup | 2022/06/19 11:05 | Nazar Kovalchuk v Serhii Tsybulin | W | 3-1 |
| TT Cup | 2022/06/19 10:05 | 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 |