You can also determine your odds of drawing particular cards that you need to finish your melds by keeping track of the cards that you have picked up and discarded. Being careful with the cards you discard is also a crucial viprummytactic because you don't want to give your opponents the upper hand by discarding cards that they can use to complete their melds. Observing the cards your opponents are discarding and picking up is also very important, as it can reveal information about their hand and help you predict how they will play next. The timing is crucial. Ultimately, the key to creating a successful strategy is knowing when to surrender your melds and say "Rummy.".
