You might want to discard less useful cards for yourself and keep some that could help your opponent finish their melds if you know they are on the verge of wmason slots casinoinning. In addition to preserving your position, this strategy thwarts their chances of success. In these crucial situations, you can greatly increase your chances of winning at rummy by combining offensive & defensive tactics. It takes patience, practice, & a desire to learn from every game to get better at rummy.