| International de Bonn | 2023/06/02 08:10 | Matthias Kicklitz v Zack Bobrowski | W | 2-0 |
| International de Bonn | 2023/06/01 12:40 | Matthias Kicklitz v Mads Juel Moller | W | 2-0 |
| Open de Suède | 2023/05/12 11:40 | Krishna Adi Nugraha v Matthias Kicklitz | L | 2-0 |
| Luxembourg Open | 2023/05/06 08:40 | Ade Resky Dwicahyo v Matthias Kicklitz | L | 2-0 |
| Luxembourg Open | 2023/05/05 17:00 | Kim Bruun v Matthias Kicklitz | - | away |
| Luxembourg Open | 2023/05/05 11:00 | Jerome Pauquet v Matthias Kicklitz | W | 0-2 |
| Open de Pologne - Qualif. | 2023/03/23 09:00 | Matthias Kicklitz v Aria Dinata | L | 0-2 |
| Open de Pologne - Qualif. | 2023/03/22 16:00 | Matthias Kicklitz v Kai Niederhuber | W | 2-0 |
| International de Bonn | 2023/06/02 08:10 | Kho Wibowo, H. v Brian Holtschke | W | 2-0 |
| International de Bonn | 2023/06/01 12:00 | Joel Koenig v Kho Wibowo, H. | W | 0-2 |
| International de Bonn - Qualif. | 2023/05/31 16:00 | Kho Wibowo, H. v Magnus Klinggaard | W | 2-1 |
| International de Bonn - Qualif. | 2023/05/31 08:35 | Kho Wibowo, H. v Noah Haase | W | 2-0 |
| Austrian Open - Qualif. | 2023/05/25 15:20 | Kho Wibowo, H. v Po-Wei Wang | L | 0-2 |
| Austrian Open - Qualif. | 2023/05/25 09:40 | Pranay Katta v Kho Wibowo, H. | W | 0-2 |
| Open de Suède - Qualif. | 2023/05/11 14:35 | Simon Baron-Vezilier v Kho Wibowo, H. | L | 2-1 |
| Open de Suède - Qualif. | 2023/05/11 12:15 | Kho Wibowo, H. v Rimmer, Soen | W | 2-0 |