Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF M15 - Sharm El Sheikh - Herredouble | 2019/10/29 11:30 | Liu/Wang v Zielinski/Zuk | 4-6,1-6 |
| ITF M25 Stockholm MD | 2019/09/28 14:00 | Zielinski/Zuk v Bergevi/Lakat | 3-6,6-7 |
| ITF M25 Stockholm MD | 2019/09/27 15:00 | Podzus/Podzus v Zielinski/Zuk | 4-6,6-7 |
| ITF M25 Stockholm MD | 2019/09/25 14:20 | Zielinski/Zuk v Matuszewski/Tajima | 6-2,6-4 |
| ITF M15 - Antalya - Herredouble | 2019/09/21 12:15 | Zielinski/Zuk v Kalyanpur/Stevenson | 3-6,6-1,10-8 |
| ITF M15 - Antalya - Herredouble | 2019/09/19 11:05 | Zielinski/Zuk v Agabigun/Alkaya | 6-1,6-2 |
| ITF M15 - Antalya - Herredouble | 2019/09/17 11:50 | Zielinski/Zuk v Liska/Puskar | 6-2,6-1 |
| Challenger - Szczecin - Herredouble | 2019/09/12 16:20 | Middelkoop/Podlipnik-Castillo v Zielinski/Zuk | 6-4,7-5 |