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Oswald Jacoby
Oswald "Ozzie", "Jake" Jacoby (December 8, 1902 – June 27, 1984) was an American contract bridge player and author, considered one of the greatest bridge players of all time and a key innovator in the game, having helped popularize widely used bidding moves such as Jacoby transfers. He also excelled at, and wrote about, other games including backgammon, gin rummy, canasta, and poker. He was from Brooklyn, New York and later lived in Dallas, Texas. He was the uncle of activist and author Susan Jacoby, as well as father of James Jacoby, an author and world-class bridge player in his own right. Early life Born in Brooklyn to a Jewish family, he was taught to play whist at the age of six and played his first bridge at ten. During World War I, he joined the army at 15 by lying about his age but spent most of his time there playing poker. Dropping out of Columbia University (where he was in the class of 1922) as a math major to become an actuary, he became the youngest person ever ... [...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] |
Cryptanalysis
Cryptanalysis (from the Greek ''kryptós'', "hidden", and ''analýein'', "to analyze") refers to the process of analyzing information systems in order to understand hidden aspects of the systems. Cryptanalysis is used to breach cryptographic security systems and gain access to the contents of encrypted messages, even if the cryptographic key is unknown. In addition to mathematical analysis of cryptographic algorithms, cryptanalysis includes the study of side-channel attacks that do not target weaknesses in the cryptographic algorithms themselves, but instead exploit weaknesses in their implementation. Even though the goal has been the same, the methods and techniques of cryptanalysis have changed drastically through the history of cryptography, adapting to increasing cryptographic complexity, ranging from the pen-and-paper methods of the past, through machines like the British Bombes and Colossus computers at Bletchley Park in World War II, to the mathematically advanced comput ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edgar Kaplan
Edgar Kaplan (April 18, 1925 – September 7, 1997) was an American bridge player and one of the principal contributors to the game. His career spanned six decades and covered every aspect of bridge. He was a teacher, author, editor, administrator, champion player, theorist, expert Vugraph commentator, coach/captain and authority on the laws of the game. He was the editor and publisher of ''The Bridge World'' magazine for more than 30 years (1967–1997). With Alfred Sheinwold he developed the Kaplan–Sheinwold bidding system. He was from New York City. Career As a player, Kaplan won 25 North American Bridge Championships (NABC) and was a Grand Life Master; at his death, he had accumulated 13,974 ACBL masterpoints. In 1957, Kaplan won the McKenney Trophy (now called the Barry Crane Top 500) for most masterpoints won during the year. He was twice runner-up in the world championships: the Bermuda Bowl (1967) and the World Team Olympiad (1968). Both final session losses were to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reisinger
The Reisinger national bridge championship is held at the fall American Contract Bridge League (ACBL) North American Bridge Championship (NABC). The Reisinger is a board-a-match event. History The event is contested for the Reisinger Trophy (the Chicago Trophy until 1965). It is a six-session open team-of-four event scored by board-a-match with two qualifying sessions, two semifinal sessions and two final sessions. It was contested as a four-session championship until 1966. The event began in 1929 as the North American Open Team Championship and the prize was the Chicago Trophy, donated by the Auction Bridge Club of Chicago. (In 1928, the open team competition was for the Harold S. Vanderbilt Cup.) The Chicago Trophy was replaced in 1965 by the Reisinger Memorial Trophy, donated by the Greater New York Bridge Association in memory of Curt H. Reisinger. Reisinger (1891–1964), from New York City, was a principal patron of contract bridge and the American Contract Bridge Leagu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North American Bridge Championships
North American Bridge Championships (NABC) are three annual bridge tournaments sponsored by the American Contract Bridge League (ACBL). The "Spring", "Summer", and "Fall" NABCs are usually scheduled in March, July, and November for about eleven days. They comprise both championship and side contests of different kinds (e.g. matchpoint pairs and knockout teams, one-day and two-day) in many classes of competition (e.g. open/women/senior or defined by masterpoints®). Host cities in the United States and Canada are selected several years in advance. Competitions and awards Open team competitions - the premier events ;Vanderbilt Cup Awarded to the National Knock-out Team championship winners at the spring North American Bridge Championship (NABC)s. It was donated in 1928 by Harold S. Vanderbilt, who won in 1932 and 1940. The event was contested annually in New York as a separate championship until 1958, when it was incorporated into Spring NABCs. ; Spingold Trophy Awarded to the Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bermuda Bowl
The Bermuda Bowl is a biennial contract bridge world championship for national . It is contested every odd-numbered year under the auspices of the World Bridge Federation (WBF), alongside the Venice Cup (women), the d'Orsi Senior Bowl and the Wuhan Cup (mixed). Entries formally represent WBF zones as well as nations, so it is also known as the World Zonal Open Team Championship. 40th World Teams; "Information". It is the oldest event that confers the title of world champion in bridge, and was first contested in 1950. The Bermuda Bowl trophy is awarded to the winning team, and is named for the site of the inaugural tournament, the Atlantic archipelago of Bermuda. The term ''Bermuda Bowl'' is sometimes used for the entire two-week event, comprising the three zonal teams and one or more concurrent lesser tournaments. The latest contest was held in Salsomaggiore, Italy, in March–April 2022, having been postponed from 2021 due to the COVID-19 pandemic. It was won by Switzerland. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacoby 2NT
Jacoby 2NT (Swedish: ''Stenberg 2NT'') is a bridge convention in which a bid of 2NT over partner's opening bid of one heart (1) or one spade (1) shows a hand with both * opening strength or better - normally at least 12 HCP or a hand meeting the " Rule of 20" criteria, and * at least four-card support for opener's major suit. The 2NT response is forcing to at least game in opener's major suit. If the partnership also plays splinter bids, the Jacoby 2NT response tends to deny the shape for a splinter (i.e., no singleton or void). However, it might be the best alternative as prelude to possible slam exploration with unbalanced support in a holding stronger than the agreed range for a splinter bid. Origins In most bridge literature, the convention is said to have been developed by Oswald Jacoby. However, credit for its development has also been attributed to Leo Baron. Opener's Rebids Over a Jacoby 2NT Response With a balanced hand, opener rebids as follows: ACBLbr>"Bidding Tool ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacoby Transfer
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 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 the hand if the final contract is in the suit transferred to, preventing the opponents from seeing the cards of the stronger hand. The use of the 2 and 2 (and often 2) responses to an opening 1NT bid as transfers is one of the most widely employed conventions in the game. Less commonly, partnerships may agree to use transfer-style bids in a variety of other situations. History and purpose First described in a series of articles by Olle Willner of Sweden in ''Bridge Tidningen'' in the early 1950s, transfers were popularized for English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Burnstine
David Burnstine (May 5 1900 – August 26, 1965) was a leading tournament contract bridge player of the 1930s. He changed his name to David Bruce after he retired from competition in 1939. Burnstine was born in New York City and regularly played at the Contract Bridge Club of New York. He was a member of the Four Horsemen team captained by P. Hal Sims, which he left to create his own teams, first the Bid-Rite team and later the Four Aces. The Four Aces dominated tournament play in the later half of the 1930s. Burnstine became American Contract Bridge League (ACBL) Life Master #1 at the age of 36. Burnstine moved to Los Angeles in 1939, changed his name to David Bruce, and retired from regular tournament play. He died in 1965 and was inducted into the ACBL Hall of Fame as David Bruce in 1997. Thus he was the second recipient (after Sims) of the von Zedtwitz Award, a name for Hall of Fame recognition of players long out of the limelight. Playing record Burnstine won one unoffici ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Contract Bridge League
The American Contract Bridge League (ACBL) is a governing body for contract bridge in the United States, Canada, Mexico, and Bermuda. It is the largest such organization in North America having the stated mission ''"to promote, grow and sustain the game of bridge and serve the bridge-related interests of our Members."'' Its major activities are: * sanctioning games at local bridge clubs and regional events * certifying bridge teachers and club directors * conducting the North American Bridge Championships (NABC) * providing education materials and services * administering the ACBL masterpoints system for tracking player performance * providing oversight for ethical behavior and play *Besides representing the interests of its members with the World Bridge Federation, , it had more than 165,000 members. History The ACBL was created in 1937 by the merger of the American Bridge League and the United States Bridge Association in 1937. At that time, its bridge tournaments were open only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four Aces (bridge)
The Four Aces was a contract bridge team which dominated tournament play in the mid-thirties. History David Burnstine (later David Bruce and to become an ACBL Hall of Fame member) was a member of the successful Four Horseman team captained by P. Hal Sims but left in 1932 to establish his own team composed of himself, Richard Frey, Howard Schenken and Charles Lockridge. Known as the Bid-Rite team, they were named for the Bid-Rite Playing Card Co., the first manufacturer of four-colored cards. The team was defeated by the Sims team in the 1932 Vanderbilt and Burnstine made roster changes, replacing Lockridge with Oswald Jacoby, whom he recruited from Sims, and adding Michael T. Gottlieb. Being a five-man team, they were referred to as the Four Aces and a Joker. Membership varied over the years: Frey left to join Ely Culbertson's many bridge enterprises in 1935 and was replaced by Sherman Stearns; Gottlieb retired in 1936 and was replaced by Merwyn Maier; other experts participated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terence Reese
John Terence Reese (28 August 1913 – 29 January 1996) 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. Life Reese's father, the son of a Welsh clergyman, worked in a bank until he transferred to his wife's family catering business. Reese said "I played card games before I could read".Reese (1977), p. 1. As a small boy, when his mother "issued the standard warning about not talking to strange men, my father remarked that it was the strange men who should be warned against trying to talk to me". Reese's mother Anne ran a hotel near Guildford, and with it a bridge club, so Reese played in the earliest duplicate matches, ''circa'' 1930. Whilst at Oxford he met some serious bridge players, amongst whom were Lt.-Col. Walter Buller, Iai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
