You can learn a lot about their hand and modify your own strategy by keeping an eye on the cards they are discarding and picking up. This can hinder your opponents from forming sets and runs, giving yougold rummy the advantage in that department. It takes practice, observation, and strategic thinking to become a better rummy player. Regular practice is one way to get better at what you do. You will get better at spotting patterns, organizing your moves, & spotting your opponents' game plans the more rummy you play. You'll be able to play the game more effectively and gain a deeper understanding as a result.