Poker is a card game in which players place bets on the value of their cards and on the strength of their opponents’ hands. It can be played by two or more players and has many different variations. It is considered a game of skill, although luck has a large part to play in every single hand. The aim is to win the pot, which is made up of all bets placed during one deal. This is achieved either by having a strong poker hand or by forcing other players to fold through bluffing.

Poker chips are used to place bets and can come in a range of colours. The dealer assigns values to these chips prior to the start of the game and players exchange cash for them in turn. Players can check, raise or fold their cards at any time during a betting round.

A player must have at least five cards in their poker hand to win a pot. A poker hand consists of the player’s own cards plus the community cards. A good poker hand often has a high kicker, which is the highest card remaining in a hand that has four-of-a-kind or better.

A good poker strategy involves raising bets when you have a strong poker hand and calling the raises of weaker ones. Bluffing can also be an effective way of getting ahead of opponents, but it’s important not to overdo it as this may give them clues about your weakness.