| Lithuanian Int. | 2023/06/10 08:00 | Matthias Kicklitz v Jun Hui Marcus Lau | W | 2-1 |
| Bonn Int. | 2023/06/03 07:20 | Matthias Kicklitz v Po-Wei Wang | L | 0-2 |
| Bonn Int. | 2023/06/02 14:00 | Matthias Kicklitz v Henrikho Kho Wibowo | W | 2-0 |
| Bonn Int. | 2023/06/02 08:10 | Matthias Kicklitz v Zack Bobrowski | W | 2-0 |
| Bonn Int. | 2023/06/01 12:40 | Matthias Kicklitz v Mads Juel Moller | W | 2-0 |
| Swedish Open | 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 |
| Lithuanian Int. | 2023/06/10 08:00 | Amaury Lievre v Thomas Fourcade | W | 1-2 |
| Lithuanian Int. | 2023/06/09 11:30 | Thomas Fourcade v Adith Karthikeyan Priya | W | 2-0 |
| Lithuanian Int. Qual | 2023/06/09 06:00 | Nadeem Dalvi v Thomas Fourcade | W | 1-2 |
| Lithuanian Int. Qual | 2023/06/08 15:30 | Thomas Fourcade v Christian Tomic | W | 2-0 |
| Lithuanian Int. Qual | 2023/06/08 09:50 | Thomas Fourcade v Marco Danti | W | 2-0 |
| Bonn Int. Qual | 2023/05/31 13:25 | Thomas Fourcade v Yu-Han Hsu | L | 0-2 |
| Portugal Int. Qual | 2023/03/08 09:00 | Charles Fouyn v Thomas Fourcade | W | 1-2 |
| Estonian Int. Qual | 2023/01/12 11:20 | Zhen Yi Ong v Thomas Fourcade | L | 2-0 |