Card counting was popularized in our cultural zeitgeist through Hollywood Blockbusters like the movie 21. Card counting is an intricate process where experienced blackjack players maintain a running count of the cards. The goal of this is to anticipate the likelihood of winning in blackjack. Basic card counting assigns values of +1 to groups of cards and -1 to other groups of cards. If the running count is high positive it means there is a greater possibility of the player winning. A lower running count is favorable towards the Blackjack Dealer.