An opponent might be attempting to complete particular melds if, for instance, they routinely draw cards from the discard pile rather than the main pile. You can use this information to guideking slots your own choices regarding which cards to keep or throw away. Seeing trends in your opponents' gameplay can also help you predict their next moves. You can modify your strategy by either preventing the player from finishing their melds or concentrating on creating your own combinations more forcefully if you observe that they have a tendency to favor particular suits or ranks.
