| Nouvelle Aquitane Future Series | 2023/07/07 09:20 | Nicolas A. Mueller v Brian Holtschke | L | 2-0 |
| Lithuanian Int. | 2023/06/10 14:30 | Nicolas A. Mueller v Brian Holtschke | L | 2-0 |
| Lithuanian Int. | 2023/06/10 09:05 | Brian Holtschke v Tino Daoudal | W | 2-1 |
| Lithuanian Int. | 2023/06/09 12:40 | Harry Huang v Brian Holtschke | W | 1-2 |
| Bonn Int. | 2023/06/02 08:10 | Henrikho Kho Wibowo v Brian Holtschke | L | 2-0 |
| Bonn Int. | 2023/06/01 12:00 | Brian Holtschke v Amaury Lievre | W | 2-1 |
| Austrian Open Qual | 2023/05/25 10:20 | Brian Holtschke v Tino Daoudal | L | 0-2 |
| Slovenia Open Quals | 2023/05/18 07:20 | Brian Holtschke v Chen Xun Zhao | L | 1-2 |
| Nouvelle Aquitane Future Series | 2023/07/08 00:10 | Julien Scheiwiller v Bharat Raghav | L | 0-2 |
| Nouvelle Aquitane Future Series | 2023/07/07 15:45 | Julien Scheiwiller v Nicolas A. Mueller | W | 2-1 |
| Nouvelle Aquitane Future Series | 2023/07/07 08:00 | Julien Scheiwiller v Finn Achthoven | W | 2-1 |
| Bonn Int. | 2023/06/01 13:20 | Sacha Leveque v Julien Scheiwiller | L | 2-1 |
| Swedish Open | 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 Qual | 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 |