Design for Bidding

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Design for Bidding
Cover of the book by S. J. Simon titled Design For Bidding.jpg
Dust jacket of the first edition
Author S. J. Simon
LanguageEnglish
SubjectContract bridge
Published1949
PublisherNicholson & Watson
Pages268
OCLC 13491181

Design for Bidding is a book by the Russian-born English bridge player S. J. "Skid" Simon, published posthumously in 1949. [1] It is about the theory of bidding in contract bridge, particularly in the context of the Acol system of which Simon was one of the co-developers. It was the first, and as of 2015, remains one of the few, studies of the thought processes involved in designing a bidding system, rather than simply setting out the author's conclusions.

Contents

Design for Bidding is described as "the best thing he [Simon] has done on bridge", [2] lofty praise considering the recognition given Simon's earlier book Why You Lose at Bridge, itself "widely perceived to be the best book ever written on Bridge." [3]

Design For Bidding "remains wonderful reading, because Simon argues persuasively for the Acol state of mind style of bidding." [3]

Structure

The book is divided into three parts: I, The Inexactitude of Bidding; II, Enquiry into Bidding; and III, Design for Bidding.

Part I is a long general introduction, in seven chapters. In it, Simon sets out what he calls the "deciding factors" to be assessed before adopting a specialised meaning for a bid: [1] :48–49

  1. "The effects on other types of hands;"
  2. "The comparative frequency of occurrence of the rivals;"
  3. "Their obedience or otherwise to the Principle of Lesser Risk; [Note 1] and, a bad last,"
  4. "Their actual working on the hands on which they are used."

Part I concludes with Simon's description of Acol as "not so much a system as an attitude of mind". [1] :50

In Part II, Simon discusses in turn various aspects of bidding: notably, the choice of forcing opening bid; the meaning of opening two-bids; the strength of an opening bid of 1NT; whether or not a double raise should be forcing; the forcing take-out; 4NT and 5NT and asking bids as slam tries; [Note 2] whether or not a change of suit should be forcing; and informatory doubles and intervening bids.

In Part III, Simon attempts to merge his conclusions from Part II into a unified whole.

Notes

  1. "The Principle of the Lesser Risk indicates the selection of that bid which, on the probabilities known at the time of making it, seems to offer the best chance of beating Absolute Par." [1] :20 "The Absolute Par is the minimum number of points that must be lost by the weaker hands on a double-dummy analysis. It stands for the perfect result." [1] :11
  2. Simon advocated the Culbertson 4-5 notrump: describing it as "an adult weapon", and the Blackwood convention as "merely a nice toy"; [1] :122 an opinion well enough known to be quoted 24 years later. [4]

Related Research Articles

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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.

Acol is the bridge bidding system that, according to The Official Encyclopedia of Bridge, is "standard in British tournament play and widely used in other parts of the world". It is a natural system using four-card majors and, most commonly, a weak no trump.

A game try in the card game of bridge is a bid that shows interest in bidding a game and asks partner to help in making the decision.

The Jacoby transfer, or simply transfers, in the card game contract bridge, is a convention in most bridge bidding systems initiated by responder following partner's notrump opening bid that forces opener to rebid in the suit ranked just above that bid by responder. For example, a response in diamonds forces a rebid in hearts and a response in hearts forces a rebid in spades. Transfers are used to show a long suit, usually a major, and to ensure that opener declare the hand if the final contract is in the suit transferred to, preventing the opponents from seeing the cards of the stronger hand.

<span class="mw-page-title-main">Terence Reese</span> Bridge player and writer

John Terence Reese was a British bridge player and writer, regarded as one of the finest of all time in both fields. He was born in Epsom, Surrey, England to middle-class parents, and was educated at Bradfield College and New College, Oxford, where he studied classics and attained a double first, graduating in 1935.

Blue Club is a bridge bidding system, developed mainly by Benito Garozzo. It was used by the famous Blue Team and became very popular in the 1960s. It has gained a strong following ever since.

A bidding system in contract bridge is the set of agreements and understandings assigned to calls and sequences of calls used by a partnership, and includes a full description of the meaning of each treatment and convention. The purpose of bidding is for each partnership to ascertain which contract, whether made or defeated and whether bid by them or by their opponents, would give the partnership their best scoring result.

These terms are used in contract bridge, using duplicate or rubber scoring. Some of them are also used in whist, bid whist, the obsolete game auction bridge, and other trick-taking games. This glossary supplements the Glossary of card game terms.

The weak two bid is a common treatment used in the game of contract bridge, where an opening bid of two diamonds, hearts or spades signifies a weak hand, typically containing a long suit. It may be deployed within any system structure that offers a forcing artificial opening to handle hands of (eg) 20+ points, or an expectation of 8 or more tricks. It is form of preemptive bid.

Jacoby 2NT is a bridge convention in which a bid of 2NT over partner's opening bid of one heart or one spade shows a hand with both

Multi-coloured 2 diamonds, is a contract bridge convention whereby the opening bid of 2D shows a defined range of hand types. These always include a weak-two bid in a major suit, and the second option, that must be a strong. The inherent ambiguity as to both suit and strength makes a powerful, and hence popular. It was originally considered disruptive, but is now thought fairly easy to defend. It is commonplace in the British Isles, permitted in international competition, but rarely seen North America.

Bridge bidding systems that incorporate a strong 2 clubs opening bid include modern Standard American, standard Acol, 2/1 game forcing and many others.

Slam-seeking conventions are codified artificial bids used in the card game contract bridge. Bidding and making a small slam or grand slam yields high bonuses ranging from 500 to 1500 points. However, the risk is also high as failure to fulfill the slam contract also means failure to score the bonus points for a game (300-500). Conventions have been devised to maximise the opportunity for success whilst minimising the risk of failure.

In natural bidding systems most notrump (NT) bids are made with balanced hands and within a narrowly defined high card point (HCP) range. In these systems, such as Acol and Standard American, NT bids are limit bids and therefore are not forcing. Bearing in mind the need to bid only to the optimum contract and no higher, bids above game are made only in specific circumstances, one of which is to alert partner to the fact that a slam may be possible and inviting partner to take part in the decision making process.

A reverse, in the card game contract bridge, is a bidding sequence designed to show additional strength without the need to make a jump bid; specifically two suits are bid in the reverse order to that expected by the basic bidding system. Precise methods and definitions vary with country, bidding system and partnership agreements.

Inverted minors refers to a treatment introduced by the Kaplan–Sheinwold (K–S) bidding system for the popular card game bridge. The original structure of Precision, another bidding system, also employed inverted minors over a 1 opening. However, the treatment is no longer restricted to users of these bidding systems. although partnerships that use a Short club system tend also to use the convention only after a 1 opener.

The Baron bidding system in contract bridge was developed in England in the 1940s as a variant of Acol and incorporates several conventions including the Baron Three Clubs, the Baron Notrump Overcall, the Baron Two Notrump Response and the Baron Two Spades and Three Spades.

John Charles Hubert Marx, known as Jack Marx, was a British international bridge player who was instrumental in developing the Acol bidding system.

In contract bridge, a strong two-bid is an opening bid of two in a suit, i.e. 2, 2, 2 or 2 . It is a natural bid, used to show a hand that is too strong to open at the one level. Commonly used in the early days of bridge, most expert players converted after World War II to the now more common weak two bid retaining only 2 as a strong opening suit-bid and changing its meaning to artificial and forcing holding any suit. This was done on the basis that the weak two-bid would occur much more frequently.

The Little Major is a bridge bidding system devised primarily by Terence Reese.

References

  1. 1 2 3 4 5 6 Simon, S. J. (1949). Design for Bidding. London: Nicholson & Watson. OCLC   13491181.
  2. From the book's Preface written by Terence Reese.
  3. 1 2 Bourke, Tim; Sugden, John (2010). Bridge Books in English 1886-2010: an annotated bibliography. Cheltenham, England: Bridge Book Buffs. pp. 385–386. ISBN   978-0-9566576-0-2.
  4. Kelsey, H. W. (1973). Slam Bidding. London: Faber & Faber. p. 107. ISBN   0-571-10363-4.