A set of amended rules proposed by the FINA Technical Water Polo Committee (TWPC) and discussed at the FINA World Water Polo Conference organised in Budapest in April 2018 will be tested at this event, as well as at the FINA World Women's Youth Water Polo Championships in Belgrade (SRB, August 27-September 2, 2018), the FINA Women's World Cup in Surgut (RUS, September 4-9, 2018) and the FINA Men's World Cup in Berlin (GER, September 11-16, 2018), to be then presented by the Extraordinary Water Polo Congress in Hangzhou, China, on December 10, 2018.
You can have a look at the proposed amendments on FINA website HERE