There is an element of strategy added by this scoring system; players have to think about how many points they might give their opponents in addition to concerummy 51 allntrating on creating their own melds. The decision to declare Rummy is a crucial one that needs to be carefully thought out. Before making this announcement, players should make sure they have successfully formed valid melds; if not, they run the risk of being penalized or losing points for holding unmelded cards.