Players are required to discard one card at the conclusion of their turn in the majority of Rummy variations. Players must decide which cards they are willing to part with, whichteen pati go adds a strategic element in addition to reducing the number of cards in their hand. The game goes on until a player declares "Rummy" and shows their hand after successfully melding all of their cards. Unmelded cards in the hands of opponents typically count toward the winner's score, though scoring can vary based on the particular rules being followed.