Poker is a card game with multiple variants that involves betting and raising based on the strength of a hand. It is a game of strategy, psychology, mathematics and probability.
While the outcome of any specific hand largely depends on chance, poker is a game of long-run expectation. Good players develop their strategies through detailed self-examination, taking notes and reviewing their results. Some players also discuss their play with other players for a more objective look at their strengths and weaknesses.
A dealer is responsible for shuffling the deck and dealing cards to the players. Often this is a non-player, but sometimes a player is designated as the dealer. Whether the dealer is a player or not, a chip is passed around to designate who has the responsibility of putting in bets and calling raises during each round of play.
KILL ALL LOSING HANDs BEFORE PUSHING THE POT… Whether the loser concedes their hand or mucks it, be sure to kill them with a show of force. This makes it harder for them to re-raise you on the river when they have a better hand.
B) Being the last to act gives you an informational advantage, meaning that you can see what your opponent has done before they do. This lets you inflate the pot size more when you have a strong value hand, or take control of the pot if you have a mediocre or drawing hand.
It is important to play your own style, but remember that the best way to pick up information about your opponents is when you are not involved in a hand with them. This allows you to take a more detached approach and notice details that you might not notice when your emotions are running high.