| Austrian Open | 2021/05/29 16:00 | Mustofa, Ihsan Maulana v Messerschmidt, Rasmus | W | 2-1 |
| Austrian Open | 2021/05/29 09:15 | Mustofa, Ihsan Maulana v Jan Louda | W | 2-0 |
| Austrian Open | 2021/05/28 14:40 | Mustofa, Ihsan Maulana v Fabian Roth | W | 2-1 |
| Masters d'Espagne | 2021/05/19 08:15 | Shesar Hiren Rhustavito v Mustofa, Ihsan Maulana | L | 2-0 |
| Indonesia Masters | 2019/10/02 13:15 | Saputra, Vicky Angga v Mustofa, Ihsan Maulana | L | 2-0 |
| Chinese Taipei Open 2019, MS | 2019/09/04 04:40 | June Wei Cheam v Mustofa, Ihsan Maulana | L | 2-0 |
| Akita Masters 2019, MS | 2019/08/14 00:40 | Mustofa, Ihsan Maulana v Bai, Y. P. | L | 0-2 |
| Hyderabad Open 2019, MS | 2019/08/07 13:30 | Mustofa, Ihsan Maulana v Kholik, Firman Abdul | L | 0-2 |
| Austrian Open | 2021/05/29 15:40 | Aram Mahmoud v Arnaud Merkle | W | 1-2 |
| Austrian Open | 2021/05/29 08:40 | Arnaud Merkle v Ygor Coelho | W | 2-1 |
| Austrian Open | 2021/05/28 14:00 | Klindt, Philip Illum v Arnaud Merkle | W | 0-2 |
| Slovenia Int. | 2021/05/22 13:20 | Arnaud Merkle v Panji Ahmad Maulana | W | 2-0 |
| Slovenia Int. | 2021/05/22 09:00 | Nikolov, Daniel v Arnaud Merkle | W | 1-2 |
| Slovenia Int. | 2021/05/21 14:40 | Arnaud Merkle v Alex Lanier | W | 2-0 |
| Slovenia Int. | 2021/05/21 09:00 | Arnaud Merkle v Wolfgang Gnedt | W | 2-1 |
| Slovenia Int. | 2021/05/20 14:00 | Arnaud Merkle v Raynaldi Oktavianur Rizky | W | 2-0 |