During a betting interval, each player will either match, raise, or fold. The player who matches the bet wins. If a player raises, he or she may increase the size of the bet by more than the opponent’s bet. A player may also bluff by betting that he or she has the best hand.
A poker hand is composed of five cards. It can be a straight, a flush, or a straight flush. Straights are five cards of the same suit in sequential order, while flushes are five cards of the same suit in any order. A straight flush is the best natural hand.
If a poker player’s hand is not good enough to beat the other players’ hands, he or she can bluff by betting that he has the best hand. If no one calls the bet, the player who made the bet wins the pot.
If the other players match the bet, the betting rounds continue. At the end of the final round, the player with the best hand wins the pot.
A high card breaks ties when two or more players have the same highest card. This is true if the cards are of the same type or rank.
A “backdoor flush” is made by hitting the right cards on the turn and river. It is achieved by having two four of a kind or two three of a kind with a high card. If the players have a pair of kings, the player with the high card is the winner.