| Polish Int. Qual | 09/23 09:20 | - | Michal Sobolewski v S. Sankar Muthusamy Subramanian | L | 0-2 | |
| Latvia Int. Qual | 08/26 09:00 | - | Balint Papai v Michal Sobolewski | L | 2-0 | |
| Polish Open Qual | 03/25 09:00 | - | Michal Sobolewski v Gasper Krivec | - | View | |
| Polish Int. Qual | 09/19 14:00 | - | Sebastian Bugtrup v Michal Sobolewski | L | 2-0 | |
| Swiss Open WD Qual | 09/20 11:05 | 1 | Luka Milic v Michal Sobolewski | L | 2-0 | |
| Giraldilla Int. XD | 04/11 16:20 | - | Michal Sobolewski v Alex Alcala Dominguez | L | 0-2 |