| 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 |
| Oman Open U21 Women | 2020/03/07 10:50 | Ioannis Sgouropoulos v Sidorenko, Vladimir | W | 2-4 |
| Oman Open U21 Women | 2020/03/06 11:40 | Sidorenko, Vladimir v Leo De Nodrest | L | 1-4 |
| Oman Open U21 Women | 2020/03/05 11:10 | Sidorenko, Vladimir v Pieraert, Valentin | W | 4-0 |
| Russia Championship | 2020/02/29 15:30 | Merzlikin, Taras v Sidorenko, Vladimir | L | 4-3 |
| Russia Championship | 2020/02/28 16:30 | Ruslan Alchimbaev v Sidorenko, Vladimir | W | 1-4 |
| 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 |
| TT Cup | 2020/06/08 17:15 | Udovichenko, Serhii v Dibrova, S. | W | 3-1 |
| TT Cup | 2020/06/08 16:05 | Udovichenko, Serhii v Synytsia, Andrii | W | 3-1 |