Duties of Referee :
(i) Appoints video referee
(ii) Ensures the compliance of relevant game rules
(iii) Gives final decisions about place getters if the chief place judge is not sure about the positions
(iv) Deals with and decides any protest
(v) Verifies time-keepers watches
(vi) Signs the record-sheet
(vii) Warns the athletes who commit a fault
(viii) Disqualifies any athlete for non-compliance with rules
