Poker is a game of skill and strategy. Players attempt to win the pot by collecting as many chips as possible. If two players tie, the pot is divided as evenly as possible. If neither player has a pair, the high card is used to break the tie. If no one has a pair, the high card is used to break the tie if multiple players have the same-colored high-cards.

Each player makes one or more bets. Typically, the number of players in a game is six to eight. When a player makes a bet, he must have a positive expected value. These bets are placed for various strategic reasons. Although each hand contains chance, the long-run expectations of players are influenced by psychology, probability, and game theory.

A dealer is chosen for each round. This individual is responsible for shuffling the deck and dealing cards to the players. The dealer may be another player, or a non-player. Dealers usually take turns, and they may also switch roles during a game. The dealer receives a chip for each round. The dealer then offers the shuffled pack to the next player.

A player who decides not to bet may choose to check. This is a good strategy for those who are uncertain about how to play the game. When a player has a good hand, he can call the bet of another player. A player may also raise a player’s bet. This is called sandbagging and is allowed as long as it is done correctly.