| TT Cup | 2020/06/20 13:15 | Synytsia, Andrii v Udovichenko, Serhii | W | 0-3 |
| TT Cup | 2020/06/20 12:05 | Karebin, Gennady v Udovichenko, Serhii | W | 2-3 |
| TT Cup | 2020/06/20 10:20 | Volynets, Oleg v Udovichenko, Serhii | W | 1-3 |
| 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 | 2020/06/20 12:40 | Sidorenko, Vladimir v Volynets, Oleg | L | 2-3 |
| TT Cup | 2020/06/20 10:55 | Sidorenko, Vladimir v Synytsia, Andrii | W | 3-1 |
| TT Cup | 2020/06/20 09:10 | Sidorenko, Vladimir v Dibrova, S. | W | 3-0 |
| TT Cup | 2020/06/20 07:25 | Sidorenko, Vladimir v Karebin, Gennady | W | 3-2 |
| TT Cup | 2020/06/20 05:40 | Sidorenko, Vladimir v Udovichenko, Serhii | L | 0-3 |
| Oman Open U21 Women | 2020/03/08 16:40 | Rares Sipos v Sidorenko, Vladimir | W | 1-4 |
| Oman Open U21 Women | 2020/03/08 11:30 | Putuntica, Andrei v Sidorenko, Vladimir | W | 1-4 |
| Oman Open U21 Women | 2020/03/07 16:20 | Sidorenko, Vladimir v Abusev, Artur | W | 4-0 |