You can get a great understanding of their hand by watching the cards they are pulling and discarding, and you can then modify your own plan of action appropriately. Also, by paying attention to their moves, you can anticipate their next moves and magoogle rummyke decisions about which cards to keep, which to discard, and when to declare "Rummy. The cards you discard should also be carefully considered since they may reveal information about the cards you are collecting to your opponents. Recognizing your opponents' patterns and tendencies during the game is another important part of keeping a close check on them. By observing how they play certain cards or make specific moves, you can gain insight into their strategies and adjust your own accordingly.