| Swiss Open - Damdubbel - Kval | 2018/11/14 13:00 | Ragnar Sepp v Julien Scheiwiller | L | 0-2 |
| Kroatien Int. - Kval | 2019/04/18 19:00 | Mateusz Danielak v Alejandro Alcala | L | 0-2 |
| Kroatien Int. - Kval | 2019/04/18 13:00 | Teerapat Kleawan v Mateusz Danielak | W | 0-2 |
| Kroatien Int. - Kval | 2019/04/18 09:20 | Simon Sandholm v Mateusz Danielak | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2017/09/21 15:00 | Mateusz Danielak v Daniel S Farid | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2017/09/21 11:45 | Mateusz Danielak v Richard Kuhl | W | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2017/03/23 10:30 | Mateusz Danielak v Michael Spencer-Smith | L | 1-2 |