I firmly believe that the person who scores the most points by the final whistle, will win the match. Unless there is a pin. Or in the case that the score is tied the match will go into what is called overtime. During this period the first person who gets the takedown will win the match, unless nobody scores. Then, the match goes to double overtime. Here if the person picks bottom he has to get away. If he picks top he has to hold the person from getting away. Whoever does there job will WIN.