| Lithuanian Int. Quals | 06/06 10:20 | - | Mattias Xu v Felix Wright | L | 0-2 | |
| Spanish Int. Qual | 11/13 09:10 | - | Jacob Thyge v Mattias Xu | L | 2-0 | |
| Norwegian Int. Qual | 11/09 11:30 | - | Mattias Xu v Darshan Pujari | - | Walkover | |
| Latvia Int. Qual | 08/31 07:45 | - | Adarsh Palani Kumar v Mattias Xu | L | 2-1 | |
| Norwegian Int. Qual | 11/10 15:00 | - | Mattias Xu v Thomas Barth | W | 2-0 | |
| Open de Slovaquie - Qualif. | 03/02 12:05 | - | Dominik Kopriva v Mattias Xu | L | 2-0 | |
| Open de Slovaquie - Qualif. | 02/26 10:55 | - | Mattias Xu v Laa, Talar | L | 0-2 | |
| Open de Suède - Qualif. | 01/16 11:30 | - | Ludvig Petre Olsson v Mattias Xu | L | 2-0 | |
| Norwegian Int. Qual | 11/07 11:30 | - | Mattias Xu v Lehikoinen, Kasper | L | 0-2 | |
| Hungarian Int. Qual | 10/30 09:20 | - | Karl Kert v Mattias Xu | L | 2-1 | |
| Czech Open Qual | 09/26 15:45 | - | Mattias Xu v Ouazzen, Martin | L | 1-2 | |
| Czech Open Qual | 09/26 10:15 | - | Mattias Xu v Polacek, Matej | W | 2-0 |