Poker odds charts are most commonly used when working out pot odds. By comparing your pot odds with the odds of completing your draw, you can work out whether or not it will be profitable to call certain sized bets from your opponents. Poker odds charts help you to determine how much you can call when trying to complete a drawing hand, such as a flush or a straight draw. I am confident that these odds charts are the easiest charts that you will ever use. ThePokerBank provides easy to use charts highlighting the key draws on each, which makes them simple and effective to use during play. However many of these can be tricky to use. There are currently many odds charts on the Internet at numerous poker websites.