One of the first things every poker player needs to know is the poker hand ranking. Understanding which hands are stronger than others is essential for making the right decisions at the table. Whether you're holding a pair of twos or a royal flush, knowing how your hand ranks can help you figure out whether to bet, raise, or fold. A poker hand ranking chart is a great tool to keep handy, as it clearly shows the hierarchy of hands from the high card all the way up to the royal flush.