Counting cards is an ability which is employed by players of card games to realize an advantage by tracking cards which have been dealt. This provides the gambler a concept of the value of cards, which have to be dealt with. Card counting is an ability that is more useful in vingt-et-un than in any other card game.

In twenty-one, a player has an advantage when the remaining deck has "high cards." High cards could be faces and aces. The card counter in the casino uses such opportunities by making bigger bets, as and when they happen. A lot of adept players use the makeup of the shoe to adjust their overall strategy. Fairly new players at times experience problems while trying quick card counting and might be subject to mistakes, when it comes to working with dealt cards. Chemin de fer card counting is an industry on its own. millions and millions are won or spent, both by the players and the casinos, depending on card counting strategies in use.

Computing has made its impact on counting cards too, with refined devices impacting the entire activity. Old guard players however vow that a card counting plan of greater complexity is more prone to blunders, canceling out the increased accuracy enabled by the application of computers. Anyone can discover a lot of techniques for 21 card counting by going online resources devoted to black jack. With the game increasing in fame in gambling dens all over the planet, there are better techniques being created every other day. One can locate at least thousands of Web sites providing you tricks on card counting and the overall scheme to make profit through blackjack.