| Europe Cup | 2021/03/27 18:40 | David Molnar v Ronald Redjep | L | 3-2 |
| Europe Cup | 2021/03/27 12:50 | Ronald Redjep v Jordy Piccolin | L | 1-3 |
| European Champions League | 2019/12/10 20:00 | Ronald Redjep v Quadri Aruna | L | 1-3 |
| European Champions League | 2019/12/10 18:00 | Ronald Redjep v Diogo Carvalho | L | 0-3 |
| Champions League | 2019/12/05 20:20 | Konstantinos Angelakis v Ronald Redjep | W | 1-3 |
| European Champions League | 2019/10/30 18:40 | Ronald Redjep v Kristian Karlsson | L | 0-3 |
| European Champions League | 2019/10/18 18:20 | Francisco Wahnon v Ronald Redjep | W | 0-3 |
| European Champions League | 2019/09/13 17:50 | Ronald Redjep v Samuel Walker | L | 0-3 |
| Austria State Championship Men | 2021/08/29 19:00 | Robert Gardos v David Serdaroglu | L | 4-1 |
| WTT Contender Budapest | 2021/08/17 16:20 | Dang Qiu v David Serdaroglu | L | 3-0 |
| WTT Contender Budapest | 2021/08/16 18:00 | Bence Balogh v David Serdaroglu | W | 0-3 |
| WTT Contender Budapest | 2021/08/15 18:00 | Tomas Koldas v David Serdaroglu | W | 0-3 |
| European Championships | 2021/06/23 09:55 | Maciej Kubik v David Serdaroglu | L | 3-0 |
| Polish Open | 2020/03/11 15:40 | David Serdaroglu v Qiyao Han | L | 1-3 |
| Polish Open | 2020/03/11 13:00 | David Serdaroglu v Sushmit Sriram | L | 1-3 |
| Portugal Open | 2020/02/13 15:20 | Diogo Carvalho v David Serdaroglu | L | 4-2 |