Now instead of a single green line, we have the blue line and the red line. But then, one day, two new lines were introduced to poker graphs that represented a new way to consider winnings and things haven’t been the same since. In the olden days of online poker (and by that I mean just a few years ago) an active online poker player might graph his or her results to review a single green line telling you how much money they had won over however many hands.