Editing Betting in poker (section)

====Acting out of turn====
Most actions (calls, raises or folds) occurring '''out-of-turn'''—when players to the right of the player acting have not yet made decisions as to their own action—are considered improper, for several reasons. First, since actions by a player give information to other players, acting out of turn gives the person '''in turn''' information that they normally would not have, to the detriment of players who have already acted.

For instance, say that with three players in a hand, Player A has a weak hand but decides to try a bluff with a large opening bet. Player C then folds out of turn while Player B is making up their mind. Player B now knows that if they fold, A will take the pot, and also knows that they cannot be re-raised if they call. This may encourage Player B, if they have a good "drawing hand" (a hand currently worth nothing but with a good chance to improve substantially in subsequent rounds), to call the bet, to the disadvantage of Player A.

Second, calling or raising out of turn, in addition to the information it provides, assumes all players who would act before the out of turn player would not exceed the amount of the out-of-turn bet. This may not be the case, and would result in the player having to bet twice to cover preceding raises, which would cause confusion.