Card counting is an ability that is used by players of card games to gain an edge by tracking cards which have been played. This gives the gambler a notion of the value of cards, that have to be dealt with. Counting cards is a technique that has more use in twenty-one than in any other card game.

In black jack, a gambler is at an advantage when the remaining deck holds "high cards." High cards should be faces or aces. The card counter in the casino brings into play such opportunities by laying greater wagers, as and when they happen. A lot of adept gamblers use the makeup of the shoe to adjust their overall course of action. Amateur gamblers occasionally will have problems while trying rapid counting and could be subject to mistakes, when it comes to working with dealt decks of cards. Blackjack card counting is an enterprise by itself. huge amounts of money are won or spent, by both the players and the casinos, based on card counting tactics in use.

Computing has made its impact on counting cards too, with improved computing power affecting the complete activity. Traditional players however swear that a more complicated card counting approach is more prone to problems, negating the increased accuracy enabled by the use of computers. Anyone can find many game plans for black jack card counting by going web sites devoted to black jack. With the game increasing in popularity in gambling dens all over the planet, there are better schemes coming up every other day. One can dig up literally hundreds of internet pages giving you tricks on card counting and the across the board plan to earn profit playing chemin de fer.