| Nouvelle Aquitane Future Series | 2023/07/07 08:00 | Julien Scheiwiller v Finn Achthoven | W | 2-1 |
| Bonn International | 2023/06/01 13:20 | Sacha Leveque v Julien Scheiwiller | L | 2-1 |
| Rootsi lahtised meistrivõistlused | 2023/05/12 09:40 | Yu Huang v Julien Scheiwiller | L | 2-1 |
| Luxembourg Open | 2023/05/05 10:20 | Julien Scheiwiller v Karan Rajan Rajarajan | L | 1-2 |
| Swiss Open - kval | 2023/03/21 10:25 | Julien Scheiwiller v Joo Ven Soong | L | 0-2 |
| Estonian Int. Qual | 2023/01/12 16:45 | Markus Barth v Julien Scheiwiller | L | 2-1 |
| Estonian Int. Qual | 2023/01/12 09:40 | Shao Herng Hooi v Julien Scheiwiller | W | 0-2 |
| Estonian Int. Qual | 2023/01/12 08:45 | Jonas Petkus v Julien Scheiwiller | W | 0-2 |
| Nouvelle Aquitane Future Series | 2023/07/07 09:20 | Nicolas A. Mueller v Brian Holtschke | W | 2-0 |
| Leedu Int. | 2023/06/11 07:20 | Nicolas A. Mueller v Kian-Yu Oei | L | 0-2 |
| Leedu Int. | 2023/06/10 14:30 | Nicolas A. Mueller v Brian Holtschke | W | 2-0 |
| Leedu Int. | 2023/06/10 09:05 | Nicolas A. Mueller v Iikka Heino | W | 2-1 |
| Austria lahtised meistrivõistlused - kval | 2023/05/25 11:05 | Nicolas A. Mueller v Eogene Ewe | L | 0-2 |
| Swedish Open - kval | 2023/05/11 19:15 | Panji Ahmad Maulana v Nicolas A. Mueller | L | 2-0 |
| Swedish Open - kval | 2023/05/11 15:45 | Nicolas A. Mueller v Albin Carl Hjelm | W | 2-0 |
| Swedish Open - kval | 2023/05/11 09:55 | Mykhailo Vyshnevyi v Nicolas A. Mueller | W | 0-2 |