May 3 2017   ITTF Challenge, Brazil Open, Sao Paulo (BRA)  
May 10 2017   Thailand Junior & Cadet Open, ITTF Golden Series Junior Circuit, Bangkok (THA)  
May 17 2017   Spanish Junior & Cadet Open, ITTF Junior Circuit, Platja d'Aro (ESP)  
May 24 2017   Polish Junior & Cadet Open, ITTF Golden Series Junior Circuit, Wladyslawowo (POL)  
May 29 2017   Liebherr World Table Tennis Championships, Dusseldorf (GER)