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Queen Sacrifice
In chess, a queen sacrifice is a move that sacrifices a queen in return for some compensation, such as a tactical or positional advantage. Queen sacrifice: real versus sham In his book ''The Art of Sacrifice in Chess'', Rudolf Spielmann distinguishes between ''real'' and ''sham'' sacrifices. A sham sacrifice leads to a and immediate benefit for the sacrificer, usually in the form of a quick checkmate (or perpetual check or stalemate if seeking a draw), or the recouping of the sacrificed after a forced . Since any amount of material can be sacrificed as long as checkmate will be achieved, the queen is not above being sacrificed as part of a combination. Possible reasons for a sham queen sacrifice include: * a forced checkmate after the opponent takes the queen; * more than adequate material compensation (say, a rook and two knights) after a forced continuation; * clearing the way for a pawn's promotion to a replacement queen; * the subsequent capture of the opponent's queen, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Checkmate
Checkmate (often shortened to mate) is any game position in chess and other chess-like games in which a player's king is in check (threatened with ) and there is no possible escape. Checkmating the opponent wins the game. In chess, the king is never actually captured—the player loses as soon as the player's king is checkmated. In formal games, it is usually considered good etiquette to resign an inevitably lost game before being checkmated. If a player is not in check but has no legal move, then it is '' stalemate'', and the game immediately ends in a draw. A checkmating move is recorded in algebraic notation using the hash symbol "#", for example: 34.Qg3#. Examples A checkmate may occur in as few as two moves on one side with all of the pieces still on the board (as in Fool's mate, in the opening phase of the game), in a middlegame position (as in the 1956 game called the Game of the Century between Donald Byrne and Bobby Fischer), or after many moves with as few as t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Immortal Game
The Immortal Game was a chess game played by Adolf Anderssen and Lionel Kieseritzky on 21 June 1851 in London, during a break of the first international tournament. The bold sacrifices Anderssen made have made it one of the most famous chess games of all time. Anderssen gave up both rooks and a bishop, then his queen, checkmating his opponent with his three remaining . In 1996, Bill Hartston called the game an achievement "perhaps unparalleled in chess literature". Overview Anderssen was one of the strongest players of his time, and many consider him to have been the world's strongest player after his victory in the London 1851 chess tournament. Kieseritzky lived in France much of his life, where he gave chess lessons and played games for five francs an hour at the Café de la Régence in Paris. His strength was shown most favourably when giving substantial to weak players; against masters, he was less convincing. The Immortal Game was an informal one, played during a b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sergey Karjakin
Sergey Alexandrovich Karjakin, . (born 12 January 1990) is a Russian chess grandmaster (formerly representing Ukraine). A chess prodigy, he previously held the record for the world's youngest ever grandmaster, (until it was eventually taken by Abhimanyu Mishra) having qualified for the title at the age of 12 years and 7 months. Karjakin won the European U10 Chess Championship in 1999 and was the World U12 Chess Champion in 2001. He earned the International Master title at age 11 and was awarded his grandmaster title in 2003. He represented Ukraine at the Chess Olympiad in 2004, winning team and individual gold. He competed in two more Chess Olympiads for Ukraine and won the Corus chess tournament in 2009, before transferring to Russia. He has since represented Russia five times in the Chess Olympiad, winning individual gold in 2010. He also won team gold with Russia at the World Team Chess Championship in 2013 and 2019. Karjakin won the 2012 World Rapid Chess Championshi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnus Carlsen
Sven Magnus Øen Carlsen (born 30 November 1990) is a Norwegian chess grandmaster who is the reigning five-time World Chess Champion. He is also a three-time World Rapid Chess Champion and five-time World Blitz Chess Champion. Carlsen has held the position in the FIDE world chess rankings since 1 July 2011 and trails only Garry Kasparov in time spent as the highest-rated player in the world. His peak rating of 2882 is the highest in history. He also holds the record for the longest unbeaten streak at the elite level in classical chess. A chess prodigy, Carlsen finished first in the C group of the Corus chess tournament shortly after he turned 13 and earned the title of grandmaster a few months later. At 15, he won the Norwegian Chess Championship, and at 17 he finished joint first in the top group of Corus. He surpassed a rating of 2800 at 18, the youngest at the time to do so. In 2010, at 19, he reached in the FIDE world rankings, the youngest person ever to do so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Chess Championship 2016
The World Chess Championship 2016 was a chess match between the reigning world champion Magnus Carlsen and the challenger Sergey Karjakin to determine the World Chess Championship, World Chess Champion. Carlsen had been world champion since World Chess Championship 2013, 2013, while Karjakin qualified as challenger by winning the #Candidates Tournament, 2016 Candidates Tournament. The best-of-12 match, organized by FIDE and its commercial partner Agon, was played in New York City between 10 and 30 November 2016. The match opened with seven consecutive draws before Karjakin won the eighth game. Carlsen evened the score by winning the tenth game. All other games were drawn, leaving the match at a 6–6 tie, so tie breaks decided the match. After two draws to begin the rapid chess tie break, Carlsen won the remaining two games to win the match and retain his title. Planning timeline * November 27, 2014: At the closing ceremony for the 2014 championship, FIDE president Ilyumzhinov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Emms (chess Player)
John Michael Emms (born 14 March 1967) is a chess player who has earned the rank of Grandmaster. This English player was the 2002 captain of the English Olympiad team. He tied for first in the 1997 British Championship. In October 2004, he also coached a woman's team in the 36th Chess Olympiad in Calvià, Majorca Mallorca, or Majorca, is the largest island in the Balearic Islands, which are part of Spain and located in the Mediterranean. The capital of the island, Palma, is also the capital of the autonomous community of the Balearic Islands. The Bal .... He is also a prolific chess author. Books * * * * * Reissued by Gambit in 2008, * * * * * * * * * * * * * * * * * * * * * * * *References External links [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Nunn
John Denis Martin Nunn (born 25 April 1955) is an English chess grandmaster, a three-time world champion in chess problem solving, a chess writer and publisher, and a mathematician. He is one of England's strongest chess players and was formerly in the world's top ten. Education and early life Nunn was born in London. As a junior, he showed a prodigious talent for the game and in 1967, at twelve years of age, he won the British under-14 Championship. At fourteen, he was London Under-18 Champion for the 1969–70 season and less than a year later, at just fifteen years of age, he proceeded to Oriel College, Oxford, to study mathematics. At the time, Nunn was Oxford's youngest undergraduate since Cardinal Wolsey in 1520. Graduating in 1973, he went on to gain his Doctor of Philosophy degree in 1978 with a thesis on finite H-spaces supervised by John Hubbuck. Nunn remained in Oxford as a mathematics lecturer until 1981, when he became a professional chess player. Career In 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graham Burgess
Graham K. Burgess (born 24 February 1968 in Liverpool, England) is an English FIDE Master of chess and a noted writer and trainer. He became a FIDE Master at the age of twenty. He attended Birkdale High School in Southport, Merseyside. In 1989 he graduated from the University of Cambridge with a degree in mathematics. In 1994 he set a world record by playing 510 games of blitz chess (five minutes for each player) in three days, winning 431 games and drawing 25 . Burgess has written more than twenty books and edited more than 250. His book ''The Mammoth Book of Chess'' won the British Chess Federation Book of the Year Award in 1997. He is the editorial director of Gambit Publications {{Infobox publisher , name = Gambit Publications , image = , caption = , parent = , status = , traded_as = , predecessor = , founded = , founder = John Nunn, Murray Chandler, and Graham B .... . Books * * * * * * * * * * * First e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Back-rank Mate
In chess, a back-rank checkmate (also known as the corridor mate) is a checkmate delivered by a rook or queen along a back rank (that is, the row on which the pieces ot pawnsstand at the start of the game) in which the mated king is unable to move up the board because the king is blocked by friendly pieces (usually pawns) on the second rank. A typical position is shown to the right. Introduction Back-rank mates occur quite often in games at fairly low levels. This is because beginners typically fail to anticipate an impending mate on the back rank. At higher levels of play, though the mate itself does not occur very often, play is often affected by the possibility of it—the fact that a player has to spend time guarding against the mate may leave them vulnerable to other threats and tactical ideas. Back-rank mates are often guarded against by a friendly rook or queen protecting the back rank. However, it may be possible for the attacking side to deflect one of these pieces a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bobby Fischer
Robert James Fischer (March 9, 1943January 17, 2008) was an American chess grandmaster and the eleventh World Chess Champion. A chess prodigy, he won his first of a record eight US Championships at the age of 14. In 1964, he won with an 11–0 score, the only perfect score in the history of the tournament. Qualifying for the 1972 World Championship, Fischer swept matches with Mark Taimanov and Bent Larsen by 6–0 scores. After another qualifying match against Tigran Petrosian, Fischer won the title match against Boris Spassky of the USSR, in Reykjavík, Iceland. Publicized as a Cold War confrontation between the US and USSR, the match attracted more worldwide interest than any chess championship before or since. In 1975, Fischer refused to defend his title when an agreement could not be reached with FIDE, chess's international governing body, over the match conditions. Consequently, the Soviet challenger Anatoly Karpov was named World Champion by default. Fischer subseq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Game Of The Century (chess)
The Game of the Century is a chess game that was won by the 13-year-old future world champion Bobby Fischer against Donald Byrne in the Rosenwald Memorial Tournament at the Marshall Chess Club in New York City on October 17, 1956. In ''Chess Review'', Hans Kmoch dubbed it "The Game of the Century" and wrote: "The following game, a stunning masterpiece of play performed by a boy of 13 against a formidable opponent, matches the finest on record in the history of chess prodigies." Background Donald Byrne (1930–1976) was one of the leading American chess masters at the time of this game. He won the 1953 U.S. Open Championship, and represented the United States in the 1962, 1964, and 1968 Chess Olympiads. He became an International Master in 1962, and probably would have risen further if not for ill health. Bobby Fischer (1943–2008) was at this time a promising junior facing one of his first real tests against master-level opposition. His overall performance in the tournament was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Reshevsky
Samuel Herman Reshevsky (born Szmul Rzeszewski; November 26, 1911 – April 4, 1992) was a Polish chess prodigy and later a leading American chess grandmaster. He was a contender for the World Chess Championship from the mid-1930s to the mid-1960s: he tied for third place in the 1948 World Chess Championship tournament, and tied for second in the 1953 Candidates tournament. He was an eight-time winner of the US Chess Championship, tying him with Bobby Fischer for the all-time record. He was an accountant by profession and also a chess writer. Early life, early chess exhibition and competition Reshevsky was born at Ozorków near Łódź, Congress Poland, to a Jewish family. He learned to play chess at age four and was soon acclaimed as a child prodigy. At age eight, he was beating many accomplished players with ease and giving simultaneous exhibitions. In November 1920, his parents moved to the United States to make a living by publicly exhibiting their child's talent. Resh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
