| TT Cup | 2021/05/14 17:15 | Gergelyuk, Sergei v Tymur Kozenkov | W | 3-2 |
| TT Cup | 2021/05/14 14:20 | Gergelyuk, Sergei v Tymur Kozenkov | W | 3-2 |
| TT Cup | 2021/05/05 07:25 | Tymur Kozenkov v Gergelyuk, Sergei | L | 3-1 |
| TT Cup | 2021/02/26 13:35 | Tymur Kozenkov v Gergelyuk, Sergei | W | 0-3 |
| TT Cup | 2020/12/19 07:15 | Gergelyuk, Sergei v Tymur Kozenkov | W | 3-1 |
| TT Cup | 2020/11/24 09:00 | Gergelyuk, Sergei v Tymur Kozenkov | W | 3-1 |
| TT Cup | 2020/11/23 09:00 | Tymur Kozenkov v Gergelyuk, Sergei | L | 3-2 |
| TT Cup | 2020/10/19 06:15 | Gergelyuk, Sergei v Tymur Kozenkov | L | 0-3 |
| TT Cup | 2021/05/24 16:40 | Gilitukha, S. v Gergelyuk, Sergei | W | 2-3 |
| TT Cup | 2021/05/24 14:55 | Krasutskyi, Adam v Gergelyuk, Sergei | L | 3-0 |
| TT Cup | 2021/05/24 13:10 | Nikita Korbut v Gergelyuk, Sergei | L | 3-0 |
| TT Cup | 2021/05/14 19:00 | Gergelyuk, Sergei v Sinitsky, Ivan | L | 2-3 |
| TT Cup | 2021/05/14 17:50 | Gergelyuk, Sergei v Tuchkevych, Volodymyr | L | 1-3 |
| TT Cup | 2021/05/14 17:15 | Gergelyuk, Sergei v Tymur Kozenkov | W | 3-2 |
| TT Cup | 2021/05/14 15:30 | Gergelyuk, Sergei v Sinitsky, Ivan | L | 2-3 |
| TT Cup | 2021/05/14 14:20 | Gergelyuk, Sergei v Tymur Kozenkov | W | 3-2 |
| TT Cup | 2021/05/24 15:30 | Nikita Korbut v Tymur Kozenkov | L | 3-0 |
| TT Cup | 2021/05/24 13:45 | Krasutskyi, Adam v Tymur Kozenkov | W | 2-3 |
| TT Cup | 2021/05/24 12:35 | Gilitukha, S. v Tymur Kozenkov | W | 2-3 |
| TT Cup | 2021/05/23 01:30 | Tymur Kozenkov v Egorov, Kirill | W | 3-0 |
| TT Cup | 2021/05/23 00:30 | Tymur Kozenkov v Fashchevskiy, Ivan | W | 3-1 |
| TT Cup | 2021/05/23 00:00 | Tymur Kozenkov v Derevinskiy, Dmitriy | L | 2-3 |
| TT Cup | 2021/05/22 22:30 | Tymur Kozenkov v Egorov, Kirill | W | 3-0 |
| TT Cup | 2021/05/22 21:30 | Tymur Kozenkov v Fashchevskiy, Ivan | W | 3-1 |