| Denmark Int. Qual | 2019/05/09 08:00 | Julien Carraggi v Martin Bundgaard | L | 2-0 |
| Croatian Int. | 2019/04/20 08:30 | Zvonimir Durkinjak v Martin Bundgaard | L | 2-0 |
| Croatian Int. | 2019/04/19 16:00 | Fabio Caponio v Martin Bundgaard | W | 0-2 |
| Croatian Int. | 2019/04/19 08:30 | Joonas Korhonen v Martin Bundgaard | W | 0-2 |
| Croatian Int. Qual | 2019/04/18 08:45 | Martin Bundgaard v Bryan Lun Ping Low | W | 2-0 |
| Dutch Int. | 2019/04/12 13:20 | Martin Bundgaard v Mads Thogersen | L | 1-2 |
| Dutch Int. Qual | 2019/04/11 13:50 | Kaustubh Rawat v Martin Bundgaard | W | 1-2 |
| Dutch Int. Qual | 2019/04/11 07:30 | Colin Hammarberg v Martin Bundgaard | W | 1-2 |
| Latvia Int. | 2019/05/31 16:30 | Aram Mahmoud v Mateusz Dubowski | L | 2-0 |
| Latvia Int. Qual | 2019/05/31 06:00 | Michael Giesinger v Mateusz Dubowski | W | 0-2 |
| Latvia Int. Qual | 2019/05/30 15:00 | Tony Lindelof v Mateusz Dubowski | W | 0-2 |
| Polish Open Qual | 2019/03/28 11:00 | Mateusz Dubowski v Antonio Li | W | 2-0 |
| Swiss Open WD Qual | 2019/02/27 07:00 | Mateusz Dubowski v Andreas Hoffmann | W | 2-0 |
| Czech Int. | 2017/09/27 14:10 | Adi Pratama v Mateusz Dubowski | L | 2-1 |
| World Championships | 2017/08/22 10:30 | Mateusz Dubowski v Anthony Sinisuka Ginting | L | 0-2 |
| All England Open | 2017/03/14 17:00 | Jen Hao Hsu v Mateusz Dubowski | L | 2-0 |