It is possible to play multiple variants of the game of Poker at one time, but there are a few important differences between the different forms. For example, some players may place more money in the pot than others, while others may do so voluntarily, in hopes of bluffing. Because of the importance of chance in poker, players choose their actions based on probability, psychology, and game theory. Here are some examples of variations:
In poker, the right to deal a poker hand typically rotates among players, and the player with the button (the buck) indicates the nominal dealer. The cards are dealt clockwise around the poker table. When more than one player remains, the game is known as a showdown. The player with the best hand wins the pot. Typical poker hands comprise five cards and count only if they make a winning five-card combination, such as a straight flush or four of a kind.
In poker, each player must make an ante to start the game. During the hand, a player may discard up to three of their cards. In addition, players may take new cards from the top of the deck and place the ante in the pot again. Once the players have shown their cards, another round of betting follows. The winning hand is the one that possesses the highest value. The best hand in poker is one with the highest pair of cards, and the winning player has to show their hand.