Your hand and your opponents' strategies may be significantly impacted by the card you decide to discard. You can advance your own game plan and thwart an opponent's possible melds with a well-timed discard. For example, it might be prudent to discard cardsrummy 51 all that are less likely to help your opponent reach a set or sequence if you observe them selecting cards from the discard pile. Players must continuously assess not only their own hands but also the possible effects of their discards on other players, which adds another level of complexity to the game. Also, good hand management requires knowing when to hold onto particular cards and when to release them. Players ought to pay attention to the cards they are gathering & how each one fits into their larger plan.