2015 Polish Junior and Cadet Open | ITTF rankings: Kassay Andrej 525, Diko Matus 550 |
2013 Czech Junior and Cadet Open | ITTF rankings: Kassay Andrej 500, Diko Matus 318 |
2012 Slovak Cadet Open | ITTF rankings: Kassay Andrej 562, Diko Matus 0 |
2012 Serbian Junior and Cadet Open | ITTF rankings: Kassay Andrej 560, Diko Matus 0 |
2012 Polish Junior and Cadet Open | ITTF rankings: Kassay Andrej 535, Diko Matus 0 |