| TT Cup | 2020/10/22 12:00 | Tkachenko, Oleksandr v Didukh, Viktor | L | 3-2 |
| TT Cup | 2020/10/22 07:55 | Tkachenko, Oleksandr v Didukh, Viktor | L | 3-1 |
| TT Cup | 2020/10/21 09:05 | Tkachenko, Oleksandr v Didukh, Viktor | W | 2-3 |
| TT Cup | 2020/09/10 08:30 | Tkachenko, Oleksandr v Didukh, Viktor | W | 2-3 |
| TT Cup | 2020/09/09 09:40 | Didukh, Viktor v Tkachenko, Oleksandr | W | 3-1 |
| TT Cup | 2020/06/28 15:30 | Didukh, Viktor v Tkachenko, Oleksandr | L | 0-3 |
| TT Cup | 2020/06/27 13:45 | Tkachenko, Oleksandr v Didukh, Viktor | L | 3-1 |
| TT Cup | 2020/12/25 12:35 | Didukh, Viktor v Nazarii Hrytsyienko | L | 0-3 |
| TT Cup | 2020/12/25 12:00 | Didukh, Viktor v Nechyporuk, Vadym | L | 1-3 |
| TT Cup | 2020/12/25 10:50 | Nazarii Hrytsyienko v Didukh, Viktor | W | 0-3 |
| TT Cup | 2020/12/25 09:05 | Vahta, Dmitriy v Didukh, Viktor | W | 1-3 |
| TT Cup | 2020/12/25 07:20 | Kotik, Andrey v Didukh, Viktor | L | 3-1 |
| TT Cup | 2020/12/24 13:10 | Didukh, Viktor v Nechyporuk, Vadym | L | 0-3 |
| TT Cup | 2020/12/24 11:25 | Didukh, Viktor v Nechyporuk, Vadym | W | 3-2 |
| TT Cup | 2020/12/24 10:15 | Didukh, Viktor v Vahta, Dmitriy | W | 3-1 |
| TT Cup | 2020/12/20 11:50 | Tkachenko, Oleksandr v Schepanskiy, Yuriy | L | 2-3 |
| TT Cup | 2020/12/20 10:40 | Tsybulin, Sergey v Tkachenko, Oleksandr | L | 3-1 |
| TT Cup | 2020/12/20 08:55 | Lushnikov, Volodymyr v Tkachenko, Oleksandr | W | 2-3 |
| TT Cup | 2020/12/20 07:10 | Pismenniy, Evgeniy v Tkachenko, Oleksandr | L | 3-1 |
| TT Cup | 2020/12/19 12:25 | Lushnikov, Volodymyr v Tkachenko, Oleksandr | L | 3-1 |
| TT Cup | 2020/12/19 11:50 | Tkachenko, Oleksandr v Pismenniy, Evgeniy | L | 1-3 |
| TT Cup | 2020/12/19 10:40 | Tkachenko, Oleksandr v Schepanskiy, Yuriy | W | 3-2 |
| TT Cup | 2020/12/19 09:30 | Tkachenko, Oleksandr v Schepanskiy, Yuriy | L | 1-3 |