| TT Cup | 2020/10/09 13:10 | Gergelyuk, Sergei v Sereda, Viacheslav | W | 0-3 |
| TT Cup | 2020/09/28 12:05 | Gergelyuk, Sergei v Sereda, Viacheslav | W | 0-3 |
| TT Cup | 2020/09/28 07:25 | Gergelyuk, Sergei v Sereda, Viacheslav | L | 3-0 |
| TT Cup | 2020/09/18 11:30 | Sereda, Viacheslav v Gergelyuk, Sergei | L | 0-3 |
| TT Cup | 2020/09/18 06:15 | Gergelyuk, Sergei v Sereda, Viacheslav | L | 3-1 |
| TT Cup | 2020/06/21 06:15 | Sereda, Viacheslav v Gergelyuk, Sergei | W | 3-0 |
| TT Cup | 2020/12/14 15:20 | Matviienko, Serhii v Sereda, Viacheslav | L | 3-1 |
| TT Cup | 2020/12/14 14:10 | Sereda, Viacheslav v Ivanchatenko, Vladislav | L | 1-3 |
| TT Cup | 2020/12/12 18:55 | Sereda, Viacheslav v Omicinskiy, Evgeniy | L | 0-3 |
| TT Cup | 2020/12/12 17:45 | Semenenko, Artem v Sereda, Viacheslav | W | 0-3 |
| TT Cup | 2020/12/12 16:00 | Dibrova, S. v Sereda, Viacheslav | L | 3-0 |
| TT Cup | 2020/12/12 14:15 | Ivanchatenko, Vladislav v Sereda, Viacheslav | L | 3-2 |
| TT Cup | 2020/12/01 11:20 | Sereda, Viacheslav v Matviienko, Serhii | L | 1-3 |
| TT Cup | 2020/12/01 10:10 | Sereda, Viacheslav v Ivanchatenko, Vladislav | L | 0-3 |
| TT Cup | 2020/12/14 14:45 | Semenenko, Artem v Gergelyuk, Sergei | L | 3-2 |
| TT Cup | 2020/12/14 13:35 | Matviienko, Serhii v Gergelyuk, Sergei | W | 2-3 |
| TT Cup | 2020/12/13 20:05 | Gergelyuk, Sergei v Dibrova, S. | W | 3-1 |
| TT Cup | 2020/12/13 18:55 | Gergelyuk, Sergei v Dibrova, S. | W | 3-1 |
| TT Cup | 2020/12/13 17:45 | Matviienko, Serhii v Gergelyuk, Sergei | L | 3-1 |
| TT Cup | 2020/12/13 16:00 | Tsyhanenko, Vladimir v Gergelyuk, Sergei | W | 0-3 |
| TT Cup | 2020/12/13 14:15 | Yehor Miniailo v Gergelyuk, Sergei | W | 2-3 |
| TT Cup | 2020/12/11 13:00 | Nikita Korbut v Gergelyuk, Sergei | L | 3-0 |