| TT Cup | 2021/12/27 17:00 | Tkachenko, Oleksandr v Serhii Ponomarenko | W | 3-1 |
| TT Cup | 2021/04/06 16:35 | Serhii Ponomarenko v Tkachenko, Oleksandr | W | 2-3 |
| TT Cup | 2021/04/06 14:45 | Serhii Ponomarenko v Tkachenko, Oleksandr | W | 1-3 |
| TT Cup | 2021/04/05 16:30 | Serhii Ponomarenko v Tkachenko, Oleksandr | L | 3-0 |
| TT Cup | 2021/04/05 15:55 | Serhii Ponomarenko v Tkachenko, Oleksandr | W | 1-3 |
| TT Cup | 2021/12/27 17:00 | Tkachenko, Oleksandr v Serhii Ponomarenko | W | 3-1 |
| TT Cup | 2021/12/27 16:25 | Levshin, Anatoly v Tkachenko, Oleksandr | W | 1-3 |
| TT Cup | 2021/12/27 15:45 | Andrii Datsenko v Tkachenko, Oleksandr | W | 1-3 |
| TT Cup | 2021/12/27 14:40 | Vakulenko, Denis v Tkachenko, Oleksandr | W | 0-3 |
| TT Cup | 2021/12/26 15:10 | Tkachenko, Oleksandr v Vakulenko, Denis | W | 3-1 |
| TT Cup | 2021/12/26 14:00 | Tkachenko, Oleksandr v Kalugin, Vladislav | W | 3-0 |
| TT Cup | 2021/12/26 11:40 | Vovk, Vitalii v Tkachenko, Oleksandr | L | 3-1 |
| TT Cup | 2021/12/26 09:20 | Andrii Datsenko v Tkachenko, Oleksandr | W | 2-3 |
| TT Cup | 2021/12/27 17:00 | Tkachenko, Oleksandr v Serhii Ponomarenko | L | 3-1 |
| TT Cup | 2021/12/27 15:50 | Vakulenko, Denis v Serhii Ponomarenko | W | 1-3 |
| TT Cup | 2021/12/27 15:10 | Andrii Datsenko v Serhii Ponomarenko | W | 2-3 |
| TT Cup | 2021/12/27 14:35 | Levshin, Anatoly v Serhii Ponomarenko | W | 2-3 |
| TT Cup | 2021/12/19 01:30 | Vakulenko, Denis v Serhii Ponomarenko | W | 2-3 |
| TT Cup | 2021/12/19 00:30 | Vovk, Vitalii v Serhii Ponomarenko | L | 3-2 |
| TT Cup | 2021/12/19 00:00 | Serhii Ponomarenko v Andrii Datsenko | L | 1-3 |
| TT Cup | 2021/12/18 22:30 | Vakulenko, Denis v Serhii Ponomarenko | W | 2-3 |