| Luxembourg Open - Qualifikation | 2023/05/04 08:40 | Kian-Yu Oei v Filip Karlborg | W | 2-0 |
| Irish Open - Qualifikation | 2023/11/15 20:40 | Angus Meldrum v Kian-Yu Oei | W | 0-2 |
| Irish Open - Qualifikation | 2023/11/15 12:50 | Bruno Carvalho v Kian-Yu Oei | W | 0-2 |
| Hungarian International | 2023/11/03 15:20 | Yen-Chen Ting v Kian-Yu Oei | L | 2-0 |
| Hungarian International | 2023/11/03 11:40 | Kian-Yu Oei v Patrick Zbinden | W | 2-0 |
| Hungarian International | 2023/11/02 12:45 | Valentin Singer v Kian-Yu Oei | W | 1-2 |
| Dutch Open | 2023/10/12 10:00 | Kian-Yu Oei v Victor Svendsen | L | 0-2 |
| Croatian International | 2023/09/30 14:00 | Daniil Dubovenko v Kian-Yu Oei | L | 2-1 |
| Croatian International | 2023/09/30 08:40 | Kian-Yu Oei v Cholan Kayan | W | 2-0 |
| Irish Open - Qualifikation | 2023/11/15 09:20 | Filip Karlborg v Karl Kert | W | 2-0 |
| Norwegian International - Qualifikation | 2023/11/09 11:00 | Filip Karlborg v Carl Christian Møller | W | 2-0 |
| Czech Open | 2023/10/20 11:00 | Mateusz Danielak v Filip Karlborg | L | 2-0 |
| Scottish Open - Qualifikation | 2023/10/05 13:50 | Jeppe Bruun Christensen v Filip Karlborg | L | 2-0 |
| Scottish Open - Qualifikation | 2023/10/05 09:40 | Filip Karlborg v Archie Bult | W | 2-0 |
| Polen - Polish International | 2023/09/22 11:40 | Filip Karlborg v Collins Valentine Filimon | L | 1-2 |
| Polish International - Qualifikation | 2023/09/21 10:20 | Filip Karlborg v Andre Irpola | W | 2-0 |
| Polen - Polish International | 2023/09/21 09:40 | Filip Karlborg v Aleksi Maki | W | 2-1 |