| TT Cup | 2021/04/10 17:50 | Tkachenko, Oleksandr v Simonchuk, David | L | 3-1 |
| TT Cup | 2021/04/06 15:55 | Simonchuk, David v Tkachenko, Oleksandr | L | 0-3 |
| TT Cup | 2021/04/06 14:15 | Simonchuk, David v Tkachenko, Oleksandr | L | 2-3 |
| TT Cup | 2021/04/05 14:15 | Tkachenko, Oleksandr v Simonchuk, David | W | 1-3 |
| TT Cup | 2021/03/07 14:45 | Tkachenko, Oleksandr v Simonchuk, David | L | 3-2 |
| TT Cup | 2021/03/06 18:15 | Tkachenko, Oleksandr v Simonchuk, David | L | 3-2 |
| TT Cup | 2021/02/28 20:15 | Simonchuk, David v Tkachenko, Oleksandr | W | 3-1 |
| TT Cup | 2021/02/28 18:15 | Tkachenko, Oleksandr v Simonchuk, David | W | 1-3 |
| TT Cup | 2021/04/10 17:50 | Tkachenko, Oleksandr v Simonchuk, David | L | 3-1 |
| TT Cup | 2021/04/10 15:30 | Vital Shaban v Simonchuk, David | W | 2-3 |
| TT Cup | 2021/04/10 13:45 | Levshin, Anatoly v Simonchuk, David | L | 3-2 |
| TT Cup | 2021/04/10 12:35 | Gaponov, Aleksey v Simonchuk, David | L | 3-2 |
| TT Cup | 2021/04/06 16:30 | Simonchuk, David v Vovk, Vitalii | L | 1-3 |
| TT Cup | 2021/04/06 15:55 | Simonchuk, David v Tkachenko, Oleksandr | L | 0-3 |
| TT Cup | 2021/04/06 15:25 | Simonchuk, David v Serhii Ponomarenko | W | 3-0 |
| TT Cup | 2021/04/06 14:50 | Simonchuk, David v Vovk, Vitalii | W | 3-1 |
| TT Cup | 2021/04/10 19:00 | Levshin, Anatoly v Tkachenko, Oleksandr | L | 3-1 |
| TT Cup | 2021/04/10 17:50 | Tkachenko, Oleksandr v Simonchuk, David | W | 3-1 |
| TT Cup | 2021/04/10 16:40 | Gaponov, Aleksey v Tkachenko, Oleksandr | W | 2-3 |
| TT Cup | 2021/04/10 14:55 | Levshin, Anatoly v Tkachenko, Oleksandr | L | 3-2 |
| TT Cup | 2021/04/10 13:10 | Vital Shaban v Tkachenko, Oleksandr | W | 2-3 |
| TT Cup | 2021/04/06 16:35 | Serhii Ponomarenko v Tkachenko, Oleksandr | W | 2-3 |
| TT Cup | 2021/04/06 15:55 | Simonchuk, David v Tkachenko, Oleksandr | W | 0-3 |
| TT Cup | 2021/04/06 15:20 | Tkachenko, Oleksandr v Vovk, Vitalii | W | 3-2 |