| European Championships | 2022/08/16 10:35 | Ibrahim Gunduz v Joan Masip | L | 2-3 |
| European Championships | 2022/08/15 07:30 | Niagol Stoyanov v Ibrahim Gunduz | W | 2-3 |
| WTT Contender Lima Quals | 2022/06/15 16:00 | Ibrahim Gunduz v Can Akkuzu | L | 0-3 |
| WTT Contender Lima Quals | 2022/06/14 21:30 | Ibrahim Gunduz v Abdullah Yigenler | W | 3-1 |
| WTT Contender Doha | 2022/03/18 16:20 | Nima Alamian v Ibrahim Gunduz | L | 3-1 |
| WTT Feeder Doha | 2022/03/15 11:35 | Wen Sun v Ibrahim Gunduz | L | 4-0 |
| WTT Contender Muscat | 2022/02/27 15:30 | Yudong Zhang v Ibrahim Gunduz | L | 3-1 |
| European Team Championships | 2021/09/29 10:00 | Tiago Apolonia v Ibrahim Gunduz | L | 3-1 |
| European Championships | 2022/08/16 10:35 | Carlos Caballero v Giorgos Konstantinopoulos | W | 1-3 |
| European Championships | 2022/08/14 13:55 | Yevhen Pryshchepa v Giorgos Konstantinopoulos | L | 3-2 |
| WTT Contender Zagreb Quals | 2022/06/14 18:55 | Giorgos Konstantinopoulos v Peng Xiang | L | 0-3 |
| WTT Contender Zagreb Quals | 2022/06/14 13:45 | Pavel Sirucek v Giorgos Konstantinopoulos | W | 1-3 |
| TT Elite Series | 2022/03/18 12:30 | Giorgos Konstantinopoulos v Artur Bialek | W | 3-0 |
| TT Elite Series | 2022/03/18 11:00 | Giorgos Konstantinopoulos v Piotr Chodorski | W | 3-0 |
| TT Elite Series | 2022/03/18 09:30 | Giorgos Konstantinopoulos v Maciej Makajew | W | 3-0 |
| TT Elite Series | 2022/03/18 08:00 | Jakub Perek v Giorgos Konstantinopoulos | L | 3-2 |