Poker is a card game in which players try to win the pot, or aggregate of bets made during a deal. The pot is won either by having the highest-ranking poker hand, or by bluffing. Players may also choose to pass their turn to act, which is known as checking.

There are countless variations of poker, but most share similar rules. Each round of betting lasts one or more deals (depending on the variant), during which each player has the opportunity to place chips in the pot, or raise or call other players’ bets. Players may also bluff, betting that they have a superior hand when in reality they do not.

The best way to write a believable poker scene is to focus on the players and their reactions. This includes their pacing, which should feel natural. It is important to avoid over-describing the action, especially in regard to cards drawn, bets, checks and reveals. Too much description will feel gimmicky and expositional.

If you are writing about a specific poker variant, research that variation and its rules. It is also helpful to practice and watch experienced players to develop quick instincts and understand how they react in different situations. Also pay attention to the tells of other players, such as their eye movements and idiosyncrasies. It is important to be able to read these signals in order to gain an advantage. This is especially important in big-bet poker where it is difficult to bet against superior hands.