| TT Cup | 2020/06/07 13:10 | Udovichenko, Serhii v Volynets, Oleg | L | 3-0 |
| TT Cup | 2020/06/01 18:25 | Udovichenko, Serhii v Volynets, Oleg | L | 3-0 |
| TT Cup | 2020/06/01 14:55 | Udovichenko, Serhii v Volynets, Oleg | L | 3-0 |
| TT Cup | 2020/05/31 15:30 | Volynets, Oleg v Udovichenko, Serhii | L | 0-3 |
| TT Cup | 2020/05/26 17:15 | Udovichenko, Serhii v Volynets, Oleg | L | 3-1 |
| TT Cup | 2020/06/20 08:35 | Volynets, Oleg v Synytsia, Andrii | L | 2-3 |
| TT Cup | 2020/06/20 06:15 | Volynets, Oleg v Karebin, Gennady | W | 3-1 |
| TT Cup | 2020/06/09 11:25 | Volynets, Oleg v Kazmirchuk, Vadim | W | 3-0 |
| TT Cup | 2020/06/09 10:50 | Volynets, Oleg v Mihail Sokur | W | 3-0 |
| TT Cup | 2020/06/09 09:40 | Matviienko, Serhii v Volynets, Oleg | L | 3-0 |
| TT Cup | 2020/06/09 07:55 | Myrza, Anton v Volynets, Oleg | W | 1-3 |
| TT Cup | 2020/06/09 06:10 | Kazmirchuk, Vadim v Volynets, Oleg | W | 0-3 |
| TT Cup | 2020/06/07 17:50 | Volynets, Oleg v Dibrova, S. | L | 0-3 |
| TT Cup | 2020/06/20 08:00 | Dibrova, S. v Udovichenko, Serhii | W | 0-3 |
| TT Cup | 2020/06/20 05:40 | Sidorenko, Vladimir v Udovichenko, Serhii | W | 0-3 |
| TT Cup | 2020/06/12 18:25 | Udovichenko, Serhii v Udod, Illia | W | 3-1 |
| TT Cup | 2020/06/12 17:15 | Udovichenko, Serhii v Oleksandr Bondarchuk | L | 2-3 |
| TT Cup | 2020/06/12 16:05 | Udovichenko, Serhii v Udod, Illia | W | 3-1 |
| TT Cup | 2020/06/12 14:55 | Udovichenko, Serhii v Zazymko, S. | W | 3-0 |
| TT Cup | 2020/06/12 13:45 | Udovichenko, Serhii v Shvidkiy, Vadim | L | 2-3 |
| TT Cup | 2020/06/08 19:00 | Bogdan Panchenko v Udovichenko, Serhii | W | 0-3 |