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Hippopotamus Defence
The Hippopotamus Defence refers to various irregular chess openings in which Black moves a number of pawns to the sixth , often developing pieces to the seventh rank, and does not move any pawns to the fifth rank in the opening. As an , it can also be utilized (albeit much less frequently) by White. Evaluation Chess master and author Fred Reinfeld once stated of it that "any expert player would dismiss Black's position as lost." Grandmaster (chess), Grandmaster Reuben Fine, one of the world's strongest players in the 1930s and 1940s, instructing his readers how to deal with such "Irregular Openings", wrote that "once a plus in development or center is set up, a well-conducted attack will decide." Reinfeld, who died in 1964, might have been surprised to see Black employing the same system of development successfully in the World Chess Championship 1966, 1966 World Chess Championship, world championship match. There, Boris Spassky employed the same set-up, dubbed the "Hippopotamus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irregular Chess Openings
In chess, irregular opening is a traditional term for any chess opening, opening considered unusual or unorthodox. In the early 19th century it was used for any opening not beginning with 1.e4 e5 (the Open Game) or 1.d4 d5 (the Closed Game). As opening theory has developed and openings formerly considered "irregular" have become standard, the term has been used less frequently.Hooper & Whyld, ''The Oxford Companion to Chess'', Oxford University Press, 1996, p 182, "Irregular opening, in the early 19th century any opening that did not begin with 1.e4 e5 or 1.d4 d5. However, Jaenisch said, 'As this distinction is purely arbitrary, and unfounded on principle, we cannot ourselves adopt it. We distinguish all the openings as "correct", or else as "incorrect" or "hazardous".' Since then many so-called irregular openings have become standard play. These and many other openings have acquired names and the term irregular opening has gradually fallen into disuse." Because these openings are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sacrifice (chess)
In chess, a sacrifice is a move that gives up a piece with the objective of gaining tactical or positional compensation in other forms. A sacrifice could also be a deliberate exchange of a chess piece of higher value for an opponent's piece of lower value. Any chess piece except the king may be sacrificed. Because players usually try to hold on to their own pieces, offering a sacrifice can come as an unpleasant surprise to one's opponent, putting them off balance and causing them to waste precious time trying to calculate whether the sacrifice is sound or not, and whether to accept it. Sacrificing one's queen (the most valuable piece), or a string of pieces, adds to the surprise, and such games can be awarded . Types of sacrifice Real versus sham Rudolf Spielmann proposed a division between sham and real sacrifices: * In a ''real sacrifice'', the sacrificing player will often have to play on with less than their opponent for quite some time. * In a ''sham sacrifice'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sousse
Sousse or Soussa ( ar, سوسة, ; Berber:''Susa'') is a city in Tunisia, capital of the Sousse Governorate. Located south of the capital Tunis, the city has 271,428 inhabitants (2014). Sousse is in the central-east of the country, on the Gulf of Hammamet, which is a part of the Mediterranean Sea. Its economy is based on transport equipment, processed food, olive oil, textiles, and tourism. It is home to the Université de Sousse. Toponymy ''Sousse'' and ''Soussa'' are both French spellings of the Arabic name ''Sūsa'', which may derive from Berber (cf., e.g., Morocco's Sous River and Region). The present city has also grown to include the ruins of Hadrumetum, which had many names in several languages during antiquity.Barrington Atlas of the Greek and Roman World, Gazeteer, page 511, Map 33 Theveste-Hadrumetum, Compiled by R.B. Hitchner, 1997, in file BATL033_.PDF iB_ATLAS.ZIP froPrinceton University Press , Subjects, Barrington Atlas of the Greek and Roman World. R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borislav Ivkov
Borislav Ivkov (12 November 1933 – 14 February 2022) was a Serbian chess Grandmaster. He was a World championship candidate in 1965, and played in four more Interzonal tournaments, in 1967, 1970, 1973, and 1979. Ivkov was a three-time Yugoslav Champion (1958 joint, 1963 joint, 1972) and was the first World Junior Champion in 1951. He represented Yugoslavia 12 times in Olympiad competition, from 1956 to 1980, and six times in European Team Championships. Ivkov won numerous top-class events during his career; notable tournament triumphs include Mar del Plata 1955, Buenos Aires 1955, Beverwijk 1961, Zagreb 1965, Sarajevo 1967, Amsterdam-IBM 1974, and Moscow 1999. For more than 15 years from the mid-1950s, he was the second-ranking Yugoslav player, after Svetozar Gligorić. He wrote an autobiography, ''My 60 Years in Chess''. National Master, World Junior Champion Ivkov earned his National Master title in 1949 at age 16, by placing shared 4th–7th in the Yugoslav Champ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raymond Keene
Raymond Dennis Keene (born 29 January 1948) is an English chess grandmaster, a FIDE International Arbiter, a chess organiser, and a journalist and author. He won the British Chess Championship in 1971, and was the first player from England to earn a Grandmaster norm, in 1974. In 1976 he became the second Englishman (following Tony Miles) to be awarded the Grandmaster title, and he was the second British chess player to beat an incumbent World Chess Champion (following Jonathan Penrose's defeat of Mikhail Tal in 1961). He represented England in eight Chess Olympiads. Keene retired from competitive play in 1986 at the age of thirty-eight, and is now better known as a chess organiser, columnist and author. He was involved in organising the 1986, 1993 and 2000 World Chess Championships; and the 1997, 1998 and 1999 Mind Sports Olympiads;William Hartston, "No rest from mental fight", ''The Independent'', 23 August 199retrieved 13 October 2011 all held in London. He was the ches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fianchetto
In chess, the fianchetto ( or ; "little flank") is a pattern of wherein a bishop is developed to the second rank of the adjacent b- or g-, the having been moved one or two squares forward. The fianchetto is a staple of many " hypermodern" openings, whose philosophy is to delay direct occupation of the with the plan of undermining and destroying the opponent's central outpost. It also regularly occurs in Indian defences. The fianchetto is less common in Open Games (1.e4 e5), but the is sometimes fianchettoed by Black in the Ruy Lopez or by White in an uncommon variation of the Vienna Game. One of the major benefits of the fianchetto is that it often allows the fianchettoed bishop to become more active. A fianchettoed position, however, also presents some opportunities for the opponent: if the fianchettoed bishop can be , the squares the bishop was formerly protecting will become weak (see ') and can form the basis of an attack (particularly if the fianchetto was perfor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiril Georgiev
Kiril Dimitrov Georgiev ( bg, Кирил Димитров Георгиев; born 28 November 1965 in Petrich) is a Bulgarian and Macedonian chess grandmaster, and seven-time Bulgarian Chess Champion. Chess career Georgiev first caught the eye of the chess world in 1983, when he became the World Junior Champion with an unusually strong score of 11½ out of 13. This result automatically gave him the International Master title. Two years later, FIDE awarded him the Grandmaster title. In the process of becoming the Bulgarian Champion of 1984 (shared), 1986 and 1989, he rapidly became recognised as Bulgaria's number one player, taking over from Ivan Radulov and eventually giving way to Veselin Topalov. He has represented his country at the Chess Olympiad many times, playing on either board 1 or 2. Exceptionally, in 2002 he played for Macedonia, while he was temporarily resident there. At the 1988 World Blitz Championship in Saint John, Canada, Kiril Georgiev finished third ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mihai Suba
Mihai Șubă (; born June 1, 1947) is a Romanian and Spanish chess player. FIDE awarded him the International Master title in 1975 and the International Grandmaster title in 1978. Born in Bucharest, Romania, Șubă, won the Romanian Chess Championship in 1980, 1981, and 1985. Suba began playing chess at 19 years old, making him an anomaly among grandmasters. He attended the University of Bucharest and trained in the university's chess club, where his passion for chess grew quickly. His rate of progress was that of a prodigy: by age 27 he had won several local championships and achieved a FIDE rating of 2460. Suba first came to wide attention in 1982 when he finished second, after Zoltán Ribli, at Băile Herculane. At the 1982 Las Palmas Interzonal, he finished third, behind Ribli and former World Champion Vasily Smyslov, just missing qualification for the Candidates Matches. Șubă finished first at Dortmund 1983, and equal first at Prague 1985 and Timișoara 1987. In August 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igor Glek
Igor Vladimirovich Glek (russian: Игорь Владимирович Глек; born 7 November 1961) is a Russian chess player, trainer, writer and theorist. He was awarded the title of Grandmaster by FIDE in 1990. Glek was born in Moscow. Completing his University of Moscow engineering/economics qualification in 1983, he worked as an economist until 1986 and followed this with two years of military service in the Soviet Army. From 1989, he was able to concentrate on chess, becoming first a professional player, then a grandmaster in 1990. In 1994 he moved to Essen, Germany. Over the years, he has coached many talented young players and has been a regular writer on chess. He is perhaps most commonly known for his contributions to the '' New In Chess (NIC)'' series of opening surveys and also the ''Secrets Of Opening Surprises'' series of books (also published by NIC), which fall under the general editorship of Jeroen Bosch. Famed for his extensive and very creative opening rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vlastimil Hort
Vlastimil Hort (born 12 January 1944) is a German chess Grandmaster. During the 1960s and 1970s he was one of the world's strongest players and reached the 1977–78 Candidates Tournament for the World Chess Championship, but never qualified for a competition for the actual title. Hort was born in Kladno, Czechoslovakia and was a citizen of Czechoslovakia for the first part of his chess career. He achieved the Grandmaster title in 1965. He won a number of major international tournaments (Hastings 1967–68, Skopje 1969, etc.) and national championships (1970, 1971, 1972, 1975, and 1977). He gained recognition as one of the strongest non-Soviet players in the world, which led to him representing the "World" team in the great "USSR vs. Rest of the World" match of 1970, where he occupied fourth board and had an undefeated +1 score against the Soviet Grandmaster Lev Polugaevsky—in some respects his greatest result. He defected to the West in 1985, moving to West Germany and winn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Modern Defence
The Modern Defense (also known as the Robatsch Defence after Karl Robatsch) is a hypermodern chess opening in which Black allows White to occupy the with pawns on d4 and e4, then proceeds to attack and undermine this "ideal" center without attempting to occupy it. The opening has been most notably used by British grandmasters Nigel Davies and Colin McNab. The Modern Defense is closely related to the Pirc Defence, the primary difference being that in the Modern, Black delays developing the knight to f6. The delay of ...Nf6 attacking White's pawn on e4 gives White the option of blunting the g7-bishop with c2–c3. There are numerous transpositional possibilities between the two openings. The ''Encyclopaedia of Chess Openings'' (''ECO'') classifies the Modern Defense as code B06, while codes B07 to B09 are assigned to the Pirc. The tenth edition of '' Modern Chess Openings'' (1965) grouped the Pirc and Robatsch together as the "Pirc–Robatsch Defense". 2.d4 Main line: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
