The Official Poker Rules

Poker is a card game played with a group of players against one another. It has a strong element of bluffing, which makes it more exciting and fun than most other casino games. Poker is also a very strategic game and requires excellent hand reading. The game can be played socially for pennies or professionally for thousands of dollars.

There are hundreds of different variations of poker, but the game is generally played with chips and there are a number of basic rules that must be followed in order to play fairly. The most important is the rule that a player must always act on their best judgment when deciding to call or raise a bet.

The other main rules are the minimum bring-in amounts and allowable raise sizes, which are set for each game by management. These rules should be used as the final arbiter of all decisions and should be enforced by all members of the table.

Players must buy in for a specific amount of chips at the beginning of the game, which are usually arranged into units of value based on their color and size. For example, a white chip is worth one bet or ante, while a red chip is worth five whites.

The game is conducted in rounds, with each round containing two or more betting intervals. Players can only bet if they have a valid bet in their hand, or if they have the right to check (waive their right to make a bet). A player who checks may not raise the bet of anyone who has raised it before them.