Keeping Your Hand Covered. Avoiding giving away information about your hand by using your body language or facial expressions is an important habit. Yvip 3 pattiou can keep your opponents from figuring out what cards you are holding by playing with a neutral expression and consistent body language throughout the game. Play games on time. It's also crucial to follow the rules of Master Yono Rummy etiquette and not to stall or take too long during your turn.