| WTT Star Contender Doha | 2021/09/22 13:30 | Seungmin Cho v Cedric Nuytinck | L | 3-0 |
| European Championships | 2021/06/24 18:20 | Lubomir Jancarik v Cedric Nuytinck | L | 4-2 |
| Olympic Qualification | 2021/04/24 18:55 | Pavel Sirucek v Cedric Nuytinck | L | 4-1 |
| Olympic Qualification | 2021/04/23 11:40 | Cedric Nuytinck v Lei Kou | L | 0-4 |
| Olympic Qualification | 2021/04/21 19:00 | Cedric Nuytinck v Yevhen Pryshchepa | W | 4-0 |
| Olympic Qualification | 2021/04/21 13:10 | Cedric Nuytinck v Abdullah Yigenler | W | 4-0 |
| Olympic Qualification | 2021/03/14 08:30 | Brian Afanador v Cedric Nuytinck | W | 2-4 |
| WTT Star Contender Doha | 2021/03/08 07:15 | Cedric Nuytinck v Ruwen Filus | L | 1-2 |
| Others | 2021/09/10 16:15 | Zengyi Wang v Giorgos Konstantinopoulos | L | 3-0 |
| Portugal Open | 2020/02/12 15:00 | Giorgos Konstantinopoulos v Yi-Hsin Feng | L | 1-4 |
| Polish Open | 2019/10/17 10:10 | Tomas Tregler v Giorgos Konstantinopoulos | W | 2-3 |
| Polish Open | 2019/10/16 12:10 | Giorgos Konstantinopoulos v Francisco Miguel Ruiz | W | 3-1 |
| Croatia Open | 2019/05/14 14:20 | David Serdaroglu v Giorgos Konstantinopoulos | W | 1-3 |
| Croatia Open | 2019/05/14 09:00 | Simon Berglund v Giorgos Konstantinopoulos | L | 3-1 |