Poker is a card game where players wager on the outcome of a hand. There are many forms of poker, but the object is always the same – to win the “pot,” which is the aggregate of all bets in one deal. This can be done by having the best five-card hand, or by making a bet that no other player calls. The best way to learn about poker is to read a book or play with a group of experienced players. Once you understand the basic rules, it’s important to spend some time studying hand rankings and position.
The cards used in poker are standard 52-card packs with four suits (spades, hearts, diamonds and clubs). Some games also add a few wild cards or jokers to the mix.
At the beginning of each round, all players must ante something into the pot to be dealt cards. Each player may then choose to call, raise or fold his or her cards. The highest hand wins the pot at the end of the hand.
To make a successful call or raise, you must understand your opponent’s position and stack depth. A basic tool to help you do this is a push-fold chart, which shows you the optimal range of holdings for different positions and stack sizes. When playing against sticky players (also known as calling stations), you want to tighten your pre-flop raising range and be more selective about your post-flop raises.