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Compound Squeeze
A compound squeeze is a type of play in the game of contract bridge. In this squeeze one opponent is squeezed such that some form of other squeeze emerges involving either or both players. Usually this term is used to reference a pentagonal squeeze. In this form of squeeze both players guard two suits, and one player guards a third suit. On the play of a card the player guarding three suits must give up one of the shared guards (so as not to provide immediate winners). Now each opponent singly guards one suit, and there is a third suit that is jointly guarded. This means that a double squeeze matrix exists. Note that there are ''pseudo'' compound squeezes, where the triply squeezed opponent can select the 'correct' shared suit, such that the entry situation precludes the proper functioning of the double squeeze. Other variations of compound squeezes: * hexagonal squeeze: where one opponent is triply squeezed, and the resulting matrix is that of a pentagonal squeeze. Both opp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squeeze Play (bridge)
A squeeze play (or squeeze) is a technique used in contract bridge and other trick-taking games in which the play of a card (the '' squeeze card'') forces an opponent to discard a winner or the guard of a potential winner. The situation typically occurs in the end game, with only a few cards remaining. Although numerous types of squeezes have been analyzed and catalogued in contract bridge, they were first discovered and described in whist. Most squeezes operate on the principle that declarer's and dummy's hands can, between them, hold more cards with the potential to take extra tricks than a single defender's hand can protect or ''guard''. Infrequently, due to the difficulty of coordinating their holdings, two defenders can cooperate to squeeze declarer or dummy on the same principle. Context Complexity Squeeze plays are considered by many "to be the domain of the experts but many of the positions are straightforward once the basic principles are understood." And according to Ter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contract Bridge
Contract bridge, or simply bridge, is a trick-taking card game using a standard 52-card deck. In its basic format, it is played by four players in two competing partnerships, with partners sitting opposite each other around a table. Millions of people play bridge worldwide in clubs, tournaments, online and with friends at home, making it one of the world's most popular card games, particularly among seniors. The World Bridge Federation (WBF) is the governing body for international competitive bridge, with numerous other bodies governing it at the regional level. The game consists of a number of , each progressing through four phases. The cards are dealt to the players; then the players ''call'' (or ''bid'') in an auction seeking to take the , specifying how many tricks the partnership receiving the contract (the declaring side) needs to take to receive points for the deal. During the auction, partners use their bids to also exchange information about their hands, including o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duck (bridge)
In the card game of contract bridge Contract bridge, or simply bridge, is a trick-taking card game using a standard 52-card deck. In its basic format, it is played by four players in two competing partnerships, with partners sitting opposite each other around a table. Millions o ..., to duck (or ducking) means to play low to a trick to which one has led, losing it intentionally in order to set up a suit or to preserve a control or entry. While mechanically identical, a duck is a manoeuver in one's own suit, while a hold up is in a suit played by the opponents. Nevertheless, the terms are used interchangeablyReese and Trézel (1978), p. 7. with duck or ducking more common. Example There are no side entries to the North hand. South is on lead and if he plays to the ace and then the king and another, East will win the third trick. The remaining two small cards are good, but there is no way to get to them. Proper procedure is to duck the first (or second) trick. Then, when the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Squeeze
The double squeeze is a type of squeeze play in the card game of bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi .... Double squeezes are a combination of two simple squeezes carried out against both opponents. If both squeezes are executed by the same trick, that is the same squeeze card, the double squeeze is called simultaneous. If both opponents are squeezed on different tricks (the squeeze card is then a card in the suit that was menacing the opponent squeezed first) the double squeeze is called non-simultaneous. As there are only four suits in contract bridge the two simple squeezes can only be combined by using a menace for both opponents, the squeeze card being in the fourth suit. Example The following demonstrates the basics of a double squeeze; south requires the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vienna Coup
The Vienna coup is an unblocking technique in contract bridge made in preparation for a squeeze play. It is so named because it was originally published by James Clay (1804-1873) after observing it being executed in the days of whist Whist is a classic English trick-taking card game which was widely played in the 18th and 19th centuries. Although the rules are simple, there is scope for strategic play. History Whist is a descendant of the 16th-century game of ''trump'' ... by "the greatest player in Vienna" — identity unknown. Examples On the play of the A by South, East is squeezed but can escape by throwing a small heart. Although the Q is now set up, South must next play either the Q, 2 or 4 to be won in dummy and has no entry back to cash it; he must now lose a spade to East. However, if instead, South plays the 2 to the A, East is squeezed when declarer next leads the 2 to the ace. In this layout there is no way to get back to the hand by playing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guard Squeeze
A guard squeeze is a type of squeeze in contract bridge where a player is squeezed out of a card which prevents his partner from being finessed. The squeeze operates in three suits, where the squeezed player protects the menaces in two suits, but cannot help his partner anymore in the third suit after the squeeze is executed. Example The following example shows a guard squeeze: South has a simple squeeze against West in hearts and diamonds except that there is no entry in either threat suit. The squeeze operates because West is also busy protecting East against a club finesse. South plays the 2 and West must keep all his red cards to protect menaces of 5 and Q in the dummy. Thus West must discard a club. Now, the declarer plays a club to the ace and can finesse against East's queen of clubs. Double guard squeeze A double guard squeeze is very rare. Again, in the diagram South leads the spade 2. If West discards J, the position comes down to the one from the previous diagram. So, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
