| Giraldilla Int. XD | 2019/03/09 10:30 | Felix Burestedt v Aram Mahmoud | L | 2-1 |
| Swiss Open WD Qual | 2019/03/07 20:20 | Aram Mahmoud v Valentin Singer | W | 2-0 |
| Swiss Open WD Qual | 2019/03/07 15:00 | Aram Mahmoud v Luka Milic | W | 2-0 |
| Swiss Open WD Qual | 2019/03/07 12:30 | Aram Mahmoud v Manuel Vasquez | W | 2-0 |
| Swiss Open WD Qual | 2019/02/20 14:30 | Aram Mahmoud v Collins Valentine Filimon | W | 2-0 |
| Swiss Open WD Qual | 2019/01/10 16:00 | Alvaro Vazquez v Aram Mahmoud | L | 2-1 |
| Swiss Open WD Qual | 2019/01/10 11:30 | Hans-Kristjan Pilve v Aram Mahmoud | W | 0-2 |
| Swiss Open WD Qual | 2019/01/10 09:00 | Aram Mahmoud v Andy Tsai | W | 2-1 |
| 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 |
| Swiss Open WD Qual | 2017/09/27 14:10 | Adi Pratama v Mateusz Dubowski | L | 2-1 |
| All England Open | 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 |
| All England Open | 2017/03/01 16:30 | Dan Lin v Mateusz Dubowski | L | 2-0 |