Sunday, October 5, 2008

Pai Gow

Pai gow is a gambling game, played with a set of Chinese dominoes. Pai gow is played in unsanctioned casinos in most Chinese communities. It is played openly in major casinos in China ; the U.S.A. ; Canada ; Australia; and, New Zealand. It dates back to at least the Song Dynasty, and is a game steeped in tradition.

The name "pai gow" is sometimes used to refer to a card game called pai gow poker , which is loosely based on pai gow.

Rules


Starting the Game


Tiles are randomized on the table, and are stacked into eight stacks of four tiles each in an assembly known as the ''woodpile''. Various ritualistic "shuffles" are made, rearranging the tiles in the woodpile in standard ways that result in a new woodpile. Bets are then made.

Next, each player is given four tiles with which to make two hands of two tiles each. The hand with the lower value is called the ''front hand'', and the hand with the higher value is called the ''rear hand''. If a player's front hand beats the dealer's front hand, and the player's rear hand beats the dealer's rear hand, then that player wins the bet. If a player's front and rear hands both lose to the dealer's respective hands, the player loses the bet. If one hand wins and the other loses, the player is said to ''push'', and gets back only the money he or she bet. Generally seven players will play, and each player's hands are compared only against the dealer's hands.


Basic scoring


The name "pai gow" is loosely translated as "make nine" or "card nine". This reflects the fact that, with a few high-scoring exceptions, the best a hand can score is nine. To find the value of a hand, simply add the total number of pips on the two tiles, and .
So for instance, a 1-3 tile used with a 2-3 tile will score nine, since four plus five is nine. A 2-3 tile with a 5-6 tile will score six, and not sixteen, because you drop the 1. And a 5-5 tile with a 4-6 tile will score zero, since ten plus ten is twenty, and twenty reduces to zero when you drop the tens place.



Gongs and Wongs


There are special ways in which a hand can score more than nine points. The double-one tiles and double-six tiles are known as the ''Day'' and ''Teen'' tiles, respectively. If a Day or Teen tile is used with an eight, the pair is worth ten instead of the usual zero. If a Day or Teen tile is used with a nine, the hand is worth eleven instead of one. But a Day or Teen tile used with a ten is only worth two, not twelve; this is because only eights and nines can be combined with Days or Teens for higher values.

The Gee Joon tiles


The 1-2 and the 2-4 tiles are called ''Gee Joon'' tiles . Either tile can count as 3 or 6, whichever scores more. So a 1-2 tile can be used with a 5-6 tile to make a hand worth seven points, rather than four.

Pairs



The 32 tiles in a Chinese dominoes set can be arranged into 16 pairs, as shown in the picture at the top of this article. Eleven of these pairs have identical tiles, and five of these pairs are made up of two tiles that score the same, but look different. If a hand is made up of a pair, it always scores higher than a non-pair, no matter what the value of the pips are.

When two pairs are compared, the higher-valued pair wins. This is not determined by the sum of their pips, but by aesthetics. It must be memorized which pairs score more than other pairs. The highest pairs are the Gee Joon tiles, the Teens, the Days, and the red eights. The lowest scoring pairs are the mismatched nines, eights, sevens, and fives. But even the lowest-scoring pair will beat any non-pair.

Ties


When one of a player's hands is compared to one of the dealer's hands, it sometimes happens that both will have the same score. For instance, a player may have a front hand worth one point, consisting of a 3-4 tile and a 2-2 tile, and the dealer may have a front hand also worth one point, made up of a 5-6 tile and a 5-5 tile. In these cases, determine which tile in each hand has a higher value, as determined by the pair rankings mentioned above. In this case, the 2-2 tile is in a higher-ranking pair than the 3-4 tile, and the 5-5 tile is in a higher-ranking pair than the 5-6 tile. Since the 5-5 pair outranks the 2-2 pair, the dealer would win this front hand. In the unusual case of a true tie, where the dealer's high tile would be in the same pair as the player's high tile, the dealer wins the tie.

There are two exceptions to the method described above. First, although the Gee Joon tiles form the highest-ranking pair, they are considered to have no value when evaluating ties. Second, any zero-zero tie is won by the dealer, regardless of the tiles in the hand.

Strategy


The key element of pai gow strategy is to present the optimal front hand and rear hand given four tiles dealt to the player. There are three ways to arrange four tiles into two hands, though practically some combinations may be the same.


For instance, consider the four tiles at right. If tile A were made into a hand with tile B both resulting hands would score zero. However if tile A were paired with tile C, both hands would score 5. Or if tile A were paired with tile D, the front hand would score 3 and the rear hand would score 7. The player must decide which front hand-back hand combination is most likely to beat both of the dealers' hands, or at least to break a tie in the player's favor. In some cases a player with weaker tiles may deliberately attempt to attain a push so as to avoid losing the bet outright. Many players rely on superstition to choose tile pairings.

Popular culture




The game is heavily mentioned in Jinyong's wuxia novel ''The Deer and the Cauldron''.

The game is mentioned in the movie ''''.

The game is played in the opening scenes of ''Big Trouble in Little China''.

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