Card counting is a skill that is employed by gamblers of card games to gain an edge by tracking cards which have been played. This provides the player a theory of the sum of cards, which need to be dealt with. Card counting is a technique that is more useful in chemin de fer than in other card game.

In blackjack, a gambler is at an advantage when the remaining shoe has "high cards." Big value cards could be faces and aces. The counter in the gambling hall takes advantage of such opportunities by placing greater bets, as and when they occur. A great many accomplished players use the makeup of the shoe to adjust their overall plan. New players occasionally have problems while performing fast card counting and may be prone to mistakes, when it comes to working with dealt decks of cards. Chemin de fer card counting is an industry on its own. Millions are won or spent, by both the players and the gambling dens, depending on card counting techniques in play.

Computing has made its presence known on card counting too, with enhanced devices affecting the complete activity. Long-established gamblers will swear that a card counting plan of greater complexity is more subject to blunders, negating the increased accuracy enabled by the application of computers. One can discover many game plans for chemin de fer card counting by going internet resources devoted to the game. With the game growing in popularity in gambling halls around the globe, there are newer plans being developed every other day. One can find literally thousands of Web pages giving you hints on counting cards and the overall plan to make money playing black jack.