Отыз және Қырқ: Француздық карта ойынының тарихы мен ережелері

the 1945 French film

Trente et Quarante (Thirty and Forty), also called Rouge et Noir (Red and Black), is a 17th century gambling card game of French origin played with cards and a special table. It is rarely found in US casinos, but still very popular in Continental European casinos, especially in France, Italy, and Monaco. It is a simple game that usually gives the players a very good expected return of more than 98%.

Trente et Quarante is recorded as early as 1694 in a French dictionary that simply says it is a "type of card game". By the mid 18th century it had reached England, Lyonell Vane recording that he played it alongside Quadrille and Basset, and its rules are recorded in an English Hoyle in 1796. The game also reached Germany and was played in 18th century Holstein in northern Germany under the Low German dialect name of Dör den Hund ("Through the Dog"), because, having been introduced by French migrants, many inexperienced players "went to the dogs" i. e. were ruined by playing it.

Two croupiers sit on each side of the table, one of them being the dealer; behind the two on the side opposite to the dealer a supervisor of the game has his seat. Six packs of fifty two cards each are used; these are well shuffled, and the croupier asks any of the players to cut, handing him a blank card with which to divide the mixed packs. The game consists of the dealer dealing two rows of cards face up, the first (upper) row called noir and the second (lower) row called rouge. There are only four bets in trente et quarante: rouge and noir, known as the grand tableau, and couleur and inverse, known as the petit tableau. Rouge and noir bets are concerned with which row wins, and the couleur and inverse bets with whether the first card in the winning row is the same (couleur) or opposite (inverse) to the color of the row. Aces are worth one point, court cards ten, and pip cards their face value. A tie is a stand off, and on a 31 point tie, players may double or quit on the next coup or immediately lose half their stake. The winning total will range between 30 and 40 card points, which is from where the name of the game derives.

Un apres (i. e. thirty one) is known as a refait; the stakes are put in prison to be left for the decision of the next deal, or if the player prefers it he can withdraw half his stake, leaving the other half for the bank. Assurance against a refait can be made by paying 1% on the value of the stake with a minimum of five francs. When thus insured against a refait the player is at liberty to withdraw his whole stake. It has been calculated that on an average a refait occurs once in thirty eight coups. Refaits are the source of the sole house advantage in the game. After each deal the cards are pushed into a metal bowl let into the table in front of the dealer. When he has not enough left to complete the two rows, he remarks "Les cartes passent" (The cards pass); they are taken from the bowl, reshuffled, and another deal begins.