| TT Cup | 2021/12/25 11:40 | Tkachenko, Oleksandr v Vovk, Vitalii | W | 3-1 |
| TT Cup | 2021/04/06 15:20 | Tkachenko, Oleksandr v Vovk, Vitalii | W | 3-2 |
| TT Cup | 2021/04/06 13:35 | Tkachenko, Oleksandr v Vovk, Vitalii | W | 3-2 |
| TT Cup | 2021/04/05 15:25 | Tkachenko, Oleksandr v Vovk, Vitalii | L | 1-3 |
| TT Cup | 2021/12/25 12:50 | Kalugin, Vladislav v Tkachenko, Oleksandr | W | 1-3 |
| TT Cup | 2021/12/25 11:40 | Tkachenko, Oleksandr v Vovk, Vitalii | W | 3-1 |
| TT Cup | 2021/12/25 10:30 | Tkachenko, Oleksandr v Levshin, Anatoly | L | 1-3 |
| TT Cup | 2021/12/25 08:45 | Tkachenko, Oleksandr v Andrii Datsenko | L | 1-3 |
| TT Cup | 2021/12/25 06:25 | Tkachenko, Oleksandr v Vakulenko, Denis | L | 0-3 |
| TT Cup | 2021/12/23 13:00 | Kovalchuk, Nazar v Tkachenko, Oleksandr | L | 3-0 |
| TT Cup | 2021/12/23 11:15 | Tkachenko, Oleksandr v Levshin, Anatoly | L | 2-3 |
| TT Cup | 2021/12/23 10:05 | Tkachenko, Oleksandr v Maksiuta, V. | W | 3-0 |
| TT Cup | 2021/12/25 14:00 | Vovk, Vitalii v Vakulenko, Denis | W | 3-0 |
| TT Cup | 2021/12/25 11:40 | Tkachenko, Oleksandr v Vovk, Vitalii | L | 3-1 |
| TT Cup | 2021/12/25 09:20 | Kalugin, Vladislav v Vovk, Vitalii | L | 3-0 |
| TT Cup | 2021/12/25 08:10 | Vovk, Vitalii v Levshin, Anatoly | L | 1-3 |
| TT Cup | 2021/12/25 07:00 | Andrii Datsenko v Vovk, Vitalii | L | 3-1 |
| TT Cup | 2021/12/21 17:30 | Vovk, Vitalii v Riabukhin, Anton | L | 2-3 |
| TT Cup | 2021/12/21 16:20 | Vakulenko, Denis v Vovk, Vitalii | W | 1-3 |
| TT Cup | 2021/12/21 15:50 | Vovk, Vitalii v Ovcharenko, Maksim | L | 1-3 |