A game played with cards & cash (in the form of chips, which represent different dollar amounts) in which players compete to win the pot by having the best poker hand. Poker is generally played with six or more players, but there are also many games that can be played with fewer than six players.

Poker is a card game of strategy, chance and mental toughness. A good player must have discipline and perseverance, and be able to keep his emotions in check during long periods of play. He must also be able to analyze his results and his own playing style objectively, a skill which requires time and practice. He must also be able to choose the right poker limits and games for his bankroll, and be willing to learn from mistakes.

The game is usually played in intervals, with one player – as designated by the rules of the particular poker variant being played – having the privilege or obligation to make the first bet. Each player must place into the pot the number of chips (representing money) that is at least equal to the bet made by the player before him.

Once all the betting intervals are over, the dealer puts three additional cards face-up on the table, which anyone can use in making a poker hand. These are called the flop, turn and river. The highest five-card poker hand wins the pot. Pocket kings, for example, are a strong hand, but an ace on the flop can spell their doom if someone else has a high flush or straight.