When a player successfully melds all of their cards into a valid meld and discards their last card, the round is over. Although scoring can change depending on the exact regulations beinteen patti linkg followed, unmelded cards that are still in opponents' hands at the end of a round usually earn points. Players must balance their efforts to form melds while also taking into account how their actions may affect their opponents' scores, which adds another layer of strategy to the scoring system. Beyond just being entertaining, playing rummy has many other advantages.