| TT Cup | 2021/05/16 10:10 | Harenko, Stanislav v Obidnyi, Oleg | L | 3-0 |
| TT Cup | 2021/05/15 10:45 | Obidnyi, Oleg v Harenko, Stanislav | W | 3-2 |
| TT Cup | 2021/05/05 17:10 | Obidnyi, Oleg v Harenko, Stanislav | L | 1-3 |
| TT Cup | 2021/05/04 19:30 | Harenko, Stanislav v Obidnyi, Oleg | W | 1-3 |
| TT Cup | 2021/04/09 18:55 | Harenko, Stanislav v Obidnyi, Oleg | W | 2-3 |
| TT Cup | 2021/04/08 20:00 | Harenko, Stanislav v Obidnyi, Oleg | W | 2-3 |
| TT Cup | 2021/04/08 18:55 | Obidnyi, Oleg v Harenko, Stanislav | L | 0-3 |
| TT Cup | 2021/03/02 11:45 | Harenko, Stanislav v Obidnyi, Oleg | W | 1-3 |
| TT Cup | 2021/08/09 06:40 | Obidnyi, Oleg v Anton Maslov | L | 1-3 |
| TT Cup | 2021/08/09 04:55 | Obidnyi, Oleg v Yarovoi, V. | L | 1-3 |
| TT Cup | 2021/08/05 16:30 | Obidnyi, Oleg v Anton Maslov | W | 3-1 |
| TT Cup | 2021/08/05 15:55 | Obidnyi, Oleg v Tarasov, Yuriy | L | 0-3 |
| TT Cup | 2021/08/05 15:25 | Alexey Hladkykh v Obidnyi, Oleg | W | 2-3 |
| TT Cup | 2021/08/05 14:45 | Obidnyi, Oleg v Anton Maslov | W | 3-1 |
| TT Cup | 2021/08/05 14:10 | Obidnyi, Oleg v Tarasov, Yuriy | W | 3-1 |
| TT Cup | 2021/08/05 13:40 | Alexey Hladkykh v Obidnyi, Oleg | W | 0-3 |
| TT Cup | 2021/08/09 07:15 | Kukava Nodar v Harenko, Stanislav | W | 1-3 |
| TT Cup | 2021/08/09 05:30 | Anton Maslov v Harenko, Stanislav | W | 1-3 |
| TT Cup | 2021/08/04 09:35 | Nikolay Bondarenko v Harenko, Stanislav | L | 3-0 |
| TT Cup | 2021/08/04 09:00 | Harenko, Stanislav v Alexey Lukianov | L | 1-3 |
| TT Cup | 2021/08/04 06:40 | Harenko, Stanislav v Oleksandr Gubarev | L | 2-3 |
| TT Cup | 2021/08/04 04:55 | Harenko, Stanislav v Yanishevskiy, Ilya | L | 1-3 |
| TT Cup | 2021/07/11 13:40 | Pugach, Prokhor v Harenko, Stanislav | L | 3-0 |
| TT Cup | 2021/07/11 11:55 | Yanishevskiy, Ilya v Harenko, Stanislav | L | 3-2 |