During each betting round, the player with the highest ranking hand wins the pot. If more than one player is still in contention, a showdown takes place. This is when the cards are revealed and the hands are evaluated.
The highest hand, as well as the lowest, is determined by the cards that have been shown. In addition, players can win by bluffing. They can raise their bet when they think they have a better hand, or they can check if they are not sure of their hand.
In some variants, players may be required to make a contribution to the pot before the deal. In other games, a fixed limit is set, and players cannot exceed the limit. These limits vary depending on the stakes in the game.
In some forms of poker, each player receives a face-down card. In others, the cards are dealt face-up. The dealer is the last player to shuffle the deck. He deals one card at a time to each player. After the first round of dealing, the next player in line is allowed to “check.” If no one checks, the turn passes to the next player.
Each player’s hand develops between rounds. If the player chooses to check, he must ensure that no other player has bet yet. The player must also fold if the other player raises. If the player folds, he loses his stake. The betting round ends when all other players have folded.