| Czech Open - kval. | 2021/10/21 11:40 | Matthew Abela v Dominik Kopriva | W | 1-2 |
| Polish Int. - kvalifikácia | 2021/09/23 18:00 | Harshit Aggarwal v Dominik Kopriva | L | 2-1 |
| Polish Int. - kvalifikácia | 2021/09/23 10:30 | Jonas Petkus v Dominik Kopriva | W | 0-2 |
| Slovak Open - kvalifikácia | 2020/02/26 10:55 | Mattias Xu v Talar Laa | L | 0-2 |
| Swedish Open - kvalifikácia | 2020/01/16 11:30 | Ludvig Petre Olsson v Mattias Xu | L | 2-0 |
| Norwegian Int. - kvalifikácia | 2019/11/07 11:30 | Mattias Xu v Kasper Lehikoinen | L | 0-2 |
| Hungarian Int. - kvalifikácia | 2019/10/30 09:20 | Karl Kert v Mattias Xu | L | 2-1 |
| Czech Open - kval. | 2019/09/26 15:45 | Mattias Xu v Martin Ouazzen | L | 1-2 |
| Czech Open - kval. | 2019/09/26 10:15 | Mattias Xu v Matej Polacek | W | 2-0 |
| European Club Championships | 2019/07/05 15:30 | Vladimir Malkov v Mattias Xu | L | 2-0 |
| Lithuanian Int. - kvalifikácia | 2019/06/06 10:40 | Andis Berzins v Mattias Xu | W | 0-2 |