| Indonesia Masters XD | 2018/05/23 13:30 | Vladimir Ivanov v Koceila Mammeri | L | 2-0 |
| SaarLorLux Open | 2019/10/29 19:00 | Nhat Nguyen v Arnaud Merkle | L | 2-0 |
| Dutch Open | 2019/10/11 16:30 | Arnaud Merkle v Shifeng Li | L | 0-2 |
| Dutch Open | 2019/10/10 15:35 | Arnaud Merkle v Bernardo Atilano | W | 2-0 |
| Dutch Open | 2019/10/09 17:15 | Mark Caljouw v Arnaud Merkle | W | 1-2 |
| Dutch Open | 2019/10/08 15:55 | Arnaud Merkle v Haichao Liu | W | 2-0 |
| Dutch Open Qual | 2019/10/08 09:10 | Arnaud Merkle v Soren Opti | W | 2-0 |
| Belgian Int. | 2019/09/12 12:35 | Arnaud Merkle v Jason Anthony Ho-Shue | L | 1-2 |
| Hellas Open | 2019/08/10 15:00 | Sholeh Aidil v Arnaud Merkle | L | 2-1 |