2016 Serbian Junior and Cadet Open | ITTF rankings: Vatov Konstantin 304, Todorov Stefan 614 |
2016 Slovenia Junior and Cadet Open | ITTF rankings: Vatov Konstantin 271, Todorov Stefan 619 |
2013 Serbian Junior and Cadet Open | ITTF rankings: Vatov Konstantin 0, Todorov Stefan 273 |