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Polish Opening
The Sokolsky Opening (also known as the Orangutan or Polish Opening) is an uncommon chess opening that begins with the move: :1. b4 According to various databases, out of the twenty possible first moves from White, the move 1.b4 ranks ninth in popularity. It is considered an irregular opening, so it is classified under the A00 code in the ''Encyclopaedia of Chess Openings'' (''ECO''). Details The opening has never been popular at the top level, though a number of prominent players have employed it on occasion (for example, Richard Réti against Abraham Speijer in Scheveningen 1923 and Boris Spassky against Vasily Smyslov in the 1960 Moscow–Leningrad match). Soviet player Alexei Pavlovich Sokolsky (1908–1969) wrote a monograph on this opening in 1963, ''Debyut 1 b2–b4''. In May 2021, world champion Magnus Carlsen essayed the opening against GMs Hikaru Nakamura and Wesley So in the online FTX Crypto Cup rapid tournament. Perhaps its most famous use came in the game T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexei Sokolsky
Alexey Pavlovich Sokolsky (3 November 1908 Penza Governorate, Russian Empire – 27 December 1969 Minsk, USSR) was a Russian chess player of International Master strength in chess, a noted correspondence chess player, and an opening theoretician. Chess career In 1935, he took second in the RSFSR Championship. He won the Ukrainian Chess Championship twice, in 1947 and 1948, and was the runner-up in the 1958 Belarusian Chess Championship. He also played in the 13th Soviet Championship in 1944, finishing with 7½/16 (tie for 8th–10th place); the 17th Championship in 1949, finishing with 8½/19 (12th place); and the 21st Championship in 1954, finishing last with 5/19. He was the first Soviet Correspondence Chess Champion (1948–1951). Legacy The name of Sokolsky is known now mostly for his opening research and development of the chess opening ''1.b4'' which became known as the Sokolsky Opening. It is also known as the Polish Opening or the Orangutan. Sokolsky Memorial m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Champions Chess Tour 2021
The Champions Chess Tour 2021, known for sponsorship reasons as the Meltwater Champions Chess Tour, was a 10-month long series of 10 online chess tournaments featuring the world's top players, playing for a prize money pool of US$1.5 million. The tournament games are held on chess24.com and are broadcast on Twitch, YouTube, chess24.com itself, and the tour's official website. The tour started on November 22, 2020, and lasted until October 4, 2021. The tournaments were not rated by FIDE. Format There are 10 total tournaments in the tour: 6 labelled as Regular, 3 labelled as Major, and 1 Final. Each takes place towards the end of a month over the course of 9 days. Qualification According to the tour regulations, there are 16 spots in a Regular tournament, 12 spots in a Major tournament, and 10 spots in the Final tournament. However, after the first Major tournament ( Airthings Masters), it was concluded that 8 out of 12 players advancing to the knockout round rewarded cautio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Openings
A chess opening or simply an opening is the initial stage of a chess game. It usually consists of established theory; the other phases are the middlegame and the endgame. Many opening sequences have standard names such as the "Sicilian Defense". ''The Oxford Companion to Chess'' lists 1,327 named openings and variants, and there are many others with varying degrees of common usage. Opening moves that are considered standard are referred to as "book moves", or simply "book". When a game begins to deviate from known opening theory, the players are said to be "out of book". In some openings, "book" lines have been worked out for over 30 moves, as in the classical King's Indian Defense and in the Najdorf variation of the Sicilian Defense. Professional chess players spend years studying openings, and continue doing so throughout their careers, as opening theory continues to evolve. Players at the club level also study openings but the importance of the opening phase is smaller t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avery Cardoza
Avery Cardoza is an American author, professional gambler, and publisher. Cardoza is the owner of the Las Vegas-based Gambler's Book Shop / GBC Press Gambler's Book Club / GBC Press is a bookstore & small press dedicated to gambling. Now located at 5473 S Eastern Ave in Paradise, Nevada, it was originally located in the Huntridge area of Las Vegas. The company has operated for over 40 years. .... References 1957 births Living people American poker players American gambling writers American male non-fiction writers Vassar College alumni American publishers (people) {{US-nonfiction-writer-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jerzy Konikowski
Jerzy Konikowski (born 24 January 1947, in Bytom, Poland) is a Polish–German chess master, problemist and author. He was a Polish national team trainer in 1978–1981 (the Polish Women's national team won bronze medal in the 9th Women's Chess Olympiad at La Valletta 1980). In 1981, he emigrated to West Germany. Since 1982, he worked at the Dortmund University of Technology as a chemist. In Germany he trained many young players, among others – Arkadij Naiditsch. His name is attached to the Konikowski-Hardy Gambit in the Ruy Lopez, Cordel Defence (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.c3 d5!?). Awarded the FIDE Master FIDE titles are awarded by the international chess governing body FIDE (''Fédération Internationale des Échecs'') for outstanding performance. The highest such title is Grandmaster (GM). Titles generally require a combination of Elo rating an ... title in 1983. References External links Home Page of Jerzy KonikowskiBlog of Jerzy Konikowski* Chessgames.comChe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Oxford Companion To Chess
''The Oxford Companion to Chess'' is a reference book on the game of chess written by David Vincent Hooper and Kenneth Whyld. The book is written in an encyclopedia format. The book belongs to the Oxford Companions series. Details The first edition of the book was published in 1984 by Oxford University Press. The second edition (1992) has over 2,500 entries, including rules, terms, strategies, tactics, over 500 brief biographies of famous players, and entries on more than 700 named openings and opening variations. In the back of the book is a comprehensive index of opening variations and sub-variations, listing 1,327 named variations. The book also discusses chess from other countries (such as shogi), chess variants (such as three dimensional chess), and some forms of fairy chess. Editions * First published in 1984 by Oxford University Press Oxford University Press (OUP) is the university press of the University of Oxford. It is the largest university press in the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Chess Openings Named After People
''The Oxford Companion to Chess'' lists 1,327 named openings and variants. Chess players' names are the most common sources of opening names. The name given to an opening is not always that of the first player to adopt it; often an opening is named for the player who was one of the first to popularize it or to publish analysis of it. A *Abonyi Variation of the Budapest Gambit – 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 Nxe5 5.f4 Nec6 – named after István Abonyi; *Adams Attack of the Sicilian Defence – 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 – named after Weaver W. Adams; *Adler Variation of the Budapest Gambit – 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 – named after Adler; * Alapin's Opening – 1.e4 e5 2.Ne2 – named after Semyon Alapin; * Alapin Variation of the Sicilian Defence – 1.e4 c5 2.c3 – named after Semyon Alapin; *Albin Countergambit – 1.d4 d5 2.c4 e5 – named after Adolf Albin; *Alburt Variation of the Alekhine's Defence – 1.e4 Nf6 2.e5 Nd5 3.d4 d6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Chess Openings
This is a list of chess openings, organized by the ''Encyclopaedia of Chess Openings'' () code. In 1966, Chess Informant categorized the chess openings into five broad areas ("A" through "E"), with each of those broken down into one hundred subcategories ("00" through "99"). The openings were published in five volumes of ''ECO'', with volumes labeled "A" through "E". This is a list of chess openings by the ''ECO'' classification. A – Flank openings * White first moves other than 1.e4, 1.d4 (A00–A39) * 1.d4 without 1...d5, 1...Nf6 or 1...f5: Atypical replies to 1.d4 (A40–A44) * 1.d4 Nf6 without 2.c4: Atypical replies to 1...Nf6 (A45–A49) * 1.d4 Nf6 2.c4 without 2...e6 or 2...g6: Atypical Indian systems (A50–A79) * 1.d4 f5: Dutch Defence (A80–A99) A00–A39 White first moves other than 1.e4, 1.d4: *A00 Irregular Openings :* Anderssen's Opening: 1.a3 ::* Anderssen's Opening, Polish Gambit: 1...a5 2.b4 :::* Bugayev Attack 2...e5 ::* Anderssen's Opening, Creepy Crawl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Alekhine
Alexander Aleksandrovich Alekhine, ''Aleksándr Aleksándrovich Alékhin''; (March 24, 1946) was a Russian and French chess player and the fourth World Chess Champion, a title he held for two reigns. By the age of 22, Alekhine was already among the strongest chess players in the world. During the 1920s, he won most of the tournaments in which he played. In 1921, Alekhine left Soviet Russia and emigrated to France, which he represented after 1925. In 1927, he became the fourth World Chess Champion by defeating José Raúl Capablanca. In the early 1930s, Alekhine dominated tournament play and won two top-class tournaments by large margins. He also played first board for France in five Chess Olympiads, winning individual prizes in each (four medals and a brilliancy prize). Alekhine offered Capablanca a rematch on the same demanding terms that Capablanca had set for him, and negotiations dragged on for years without making much progress. Meanwhile, Alekhine defended his title wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orangutan
Orangutans are great apes native to the rainforests of Indonesia and Malaysia. They are now found only in parts of Borneo and Sumatra, but during the Pleistocene they ranged throughout Southeast Asia and South China. Classified in the genus ''Pongo'', orangutans were originally considered to be one species. From 1996, they were divided into two species: the Bornean orangutan (''P. pygmaeus'', with three subspecies) and the Sumatran orangutan (''P. abelii''). A third species, the Tapanuli orangutan (''P. tapanuliensis''), was identified definitively in 2017. The orangutans are the only surviving species of the subfamily Ponginae, which diverged genetically from the other hominids (gorillas, chimpanzees, and humans) between 19.3 and 15.7 million years ago. The most arboreal of the great apes, orangutans spend most of their time in trees. They have proportionally long arms and short legs, and have reddish-brown hair covering their bodies. Adult males weigh about , while female ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronx Zoo
The Bronx Zoo (also historically the Bronx Zoological Park and the Bronx Zoological Gardens) is a zoo within Bronx Park in the Bronx, New York. It is one of the largest zoos in the United States by area and is the largest metropolitan zoo in the United States by area, comprising of park lands and naturalistic habitats separated by the Bronx River. On average, the zoo has 2.15 million visitors each year . The zoo's original permanent buildings, known as Astor Court, were designed as a series of Beaux-Arts pavilions grouped around the large circular sea lion pool. The Rainey Memorial Gates were designed by sculptor Paul Manship in 1934 and listed on the National Register of Historic Places in 1972. The zoo opened on November 8, 1899, featuring 843 animals in 22 exhibits. Its first director was William Temple Hornaday, who served as director for 30 years. From its inception the zoo has played a vital role in animal conservation. In 1905, the American Bison Society was creat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York 1924 Chess Tournament
New York 1924 was an elite chess tournament held in the Alamac Hotel in New York City from March 16 to April 18, 1924. It was organized by the Manhattan Chess Club. The competitors included world champion José Raúl Capablanca and his predecessor Emanuel Lasker. Nine other top players from Europe and America were also invited. Emanuel Lasker met Alexander Alekhine, Efim Bogoljubow, Géza Maróczy, Richard Réti, Savielly Tartakower and Fred Yates in Hamburg. They steamed with the ''SS Cleveland'' on February 28, 1924, and joined Capablanca, Frank Marshall, Dawid Janowski and Edward Lasker in New York. The tournament was played as a double round robin Round-robin may refer to: Computing * Round-robin DNS, a technique for dealing with redundant Internet Protocol service hosts * Round-robin networks, communications networks made up of radio nodes organized in a mesh topology * Round-robin schedu ..., with each player meeting every other one twice. Emanuel Lasker won $1500 for fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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