| Austrian Open | 2021/05/30 12:20 | Panji Ahmad Maulana v Arnaud Merkle | L | 2-1 |
| Austrian Open | 2021/05/30 08:20 | Ihsan Maulana Mustofa v Arnaud Merkle | W | 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 | Philip I Klindt 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 | Daniel Nikolov v Arnaud Merkle | W | 1-2 |
| Slovenia Int. | 2021/05/21 14:40 | Arnaud Merkle v Alex Lanier | W | 2-0 |
| Spain International | 2021/06/17 15:00 | Ivan Rusev v Kai Schaefer | W | 2-0 |
| Austrian Open | 2021/05/29 08:20 | B.R. Sankeerth v Ivan Rusev | L | 2-0 |
| Austrian Open | 2021/05/28 13:40 | Ivan Rusev v Mads Christophersen | W | 2-0 |
| Slovenia Int. | 2021/05/21 10:40 | Panji Ahmad Maulana v Ivan Rusev | L | 2-0 |
| Slovenia Int. | 2021/05/20 14:00 | Ivan Rusev v Luka Wraber | W | 2-1 |
| Slovenia Int. | 2021/05/20 12:00 | Ivan Rusev v Karl Kert | W | 2-0 |
| Portuguese International - kvalifikace | 2021/05/06 11:00 | Ivan Rusev v Mads Juel Moller | L | 0-2 |
| SaarLorLux Open | 2020/10/30 14:45 | Ivan Rusev v Mark Caljouw | L | 0-2 |