Royal Flush
An ace high straight flush.
Straight Flush
Five consecutive cards in the same suit.
Four of a Kind
Four cards of the same rank.
Full House
Three cards of the same rank with two cards of another same rank.
Flush
Five cards in the same suit (not consecutive).
Straight
Five consecutive cards of different suits. (Aces can count either as a high or a low card.)
Three of a Kind
Three cards of the same rank.
Two Pair
Two cards of the same rank together with two cards of another same rank.
One Pair
Two cards of the same rank.
High Card
Five cards of different rank and suit (that do not form any of the above hands). Hands are ranked by comparing the highest value card.