2013 Polish Junior and Cadet Open | ITTF rankings: Dugiel Adrian 842, Badowski Marek 737 |
2012 Polish Junior and Cadet Open | ITTF rankings: Dugiel Adrian 802, Badowski Marek 674 |
2012 Czech Junior and Cadet Open | ITTF rankings: Dugiel Adrian 803, Badowski Marek 671 |