Combo is kind of like semi

poker comboPoker combinatorics is exactly what you need to know when estimating how many combos you may hold by the end of a showdown and whether they are worth the risk. Without further ado, Natural8 is here to teach you the formulasCombinatorics is a fancy term for evaluating the number of possible combinations (combos) of any given hand: the combination of 2 cards of certain ranks