Viktor Kortchnoi
Viktor Lvovich Korchnoi ( rus, Ви́ктор Льво́вич Корчно́й, p=vʲiktər lʲvovʲɪtɕ kɐrtɕˈnoj; 23 March 1931 – 6 June 2016) was a Soviet (before 1976) and Swiss (after 1980) chess grandmaster (GM) and chess writer. He is considered one of the strongest players never to have become World Chess Champion. Born in Leningrad, Soviet Union (USSR), Korchnoi defected to the Netherlands in 1976, and resided in Switzerland from 1978, becoming a Swiss citizen. Korchnoi played four matches, three of which were official, against GM Anatoly Karpov. In 1974, Korchnoi lost the Candidates Tournament final to Karpov. Karpov was declared World Champion in 1975 when GM Bobby Fischer declined to defend his title. Korchnoi then won two consecutive Candidates cycles to qualify for World Chess Championship matches with Karpov in 1978 and 1981 but lost both. The two players also played a drawn training match of six games in 1971. Korchnoi was a candidate for the World Champi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Statelessness
In international law, a stateless person is someone who is "not considered as a national by any state under the operation of its law". Some stateless people are also refugees. However, not all refugees are stateless, and many people who are stateless have never crossed an international border. On November 12, 2018, the United Nations High Commissioner for Refugees stated there are about 12 million stateless people in the world. Causes Conflict of law Conflicting nationality laws are one of the causes of statelessness. Nationality is usually acquired through one of two modes, although many nations recognize both modes today: * ''Jus soli'' ("right of the soil") denotes a regime by which nationality is acquired through birth on the territory of the state. This is common in the Americas. * ''Jus sanguinis'' ("right of blood") is a regime by which nationality is acquired through descent, usually from a parent who is a national. Almost all states in Europe, Asia, Africa, and Oce ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Tallinn
Tallinn () is the most populous and capital city of Estonia. Situated on a bay in north Estonia, on the shore of the Gulf of Finland of the Baltic Sea, Tallinn has a population of 437,811 (as of 2022) and administratively lies in the Harju ''maakond'' (county). Tallinn is the main financial, industrial, and cultural centre of Estonia. It is located northwest of the country's second largest city Tartu, however only south of Helsinki, Finland, also west of Saint Petersburg, Russia, north of Riga, Latvia, and east of Stockholm, Sweden. From the 13th century until the first half of the 20th century, Tallinn was known in most of the world by variants of its other historical name Reval. Tallinn received Lübeck city rights in 1248,, however the earliest evidence of human population in the area dates back nearly 5,000 years. The medieval indigenous population of what is now Tallinn and northern Estonia was one of the last " pagan" civilisations in Europe to adopt Christianit ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Boris Spassky
Boris Vasilievich Spassky ( rus, Бори́с Васи́льевич Спа́сский, Borís Vasíl'yevich Spásskiy; born January 30, 1937) is a Russian chess grandmaster who was the tenth World Chess Champion, holding the title from 1969 to 1972. Spassky played three world championship matches: he lost to Tigran Petrosian in 1966; defeated Petrosian in 1969 to become world champion; then lost to Bobby Fischer in a famous match in 1972. Spassky won the Soviet Chess Championship twice outright (1961, 1973), and twice lost in playoffs (1956, 1963), after tying for first place during the event proper. He was a World Chess Championship candidate on seven occasions (1956, 1965, 1968, 1974, 1977, 1980 and 1985). In addition to his candidates wins in 1965 and 1968, Spassky reached the semi-final stage in 1974 and the final stage in 1977. Spassky immigrated to France in 1976, becoming a French citizen in 1978. He continued to compete in tournaments but was no longer a major ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mikhail Botvinnik
Mikhail Moiseyevich Botvinnik, ( – May 5, 1995) was a Soviet and Russian chess grandmaster. The sixth World Chess Champion, he also worked as an electrical engineer and computer scientist and was a pioneer in computer chess. Botvinnik was the first world-class player to develop within the Soviet Union. He also played a major role in the organization of chess, making a significant contribution to the design of the World Chess Championship system after World War II and becoming a leading member of the coaching system that enabled the Soviet Union to dominate top-class chess during that time. His pupils include World Champions Anatoly Karpov, Garry Kasparov and Vladimir Kramnik. Early years Botvinnik was born on August 17, 1911, in what was then Kuokkala, Vyborg Governorate, Grand Duchy of Finland, now the district of Repino in Saint Petersburg. His parents were Russian Jews; his father, Moisei Botvinnik (1878–1931), was a dental technician and his mother, Shifra (Se ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Abram Model
Abram Yakovlevich Model (russian: Абрам Яковлевич Моде́ль; 23 October 1896, Daugavpils – 16 February 1976, Leningrad) was a Russian chess master, although he had his master title taken away by the Soviet chess authorities due to lack of results. Abram Yakovlevich Model was born in Daugavpils, Latvia. Then he lived in St. Petersburg (Petrograd, Leningrad). During World War II, he won the 18th Championship of Leningrad in 1944. He shared third place in the 1927 USSR Chess Championship. He was an early coach of Mikhail Botvinnik Mikhail Moiseyevich Botvinnik, ( – May 5, 1995) was a Soviet and Russian chess grandmaster. The sixth World Chess Champion, he also worked as an electrical engineer and computer scientist and was a pioneer in computer chess. Botvinnik .... His greatest achievement was probably in 1929. He anonymously challenged Leningrad's top players, including Ilyin-Genevsky, Botvinnik, Ragozin, Rokhlin and Leonid Kubbel, to a tele ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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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]   |
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Leningrad State University
Saint Petersburg State University (SPBU; russian: Санкт-Петербургский государственный университет) is a public research university in Saint Petersburg, Russia. Founded in 1724 by a decree of Peter the Great, the university from the beginning has had a focus on fundamental research in science, engineering and humanities. During the Soviet period, it was known as Leningrad State University (russian: Ленинградский государственный университет). It was renamed after Andrei Zhdanov in 1948 and was officially called "Leningrad State University, named after A. A. Zhdanov and decorated with the Order of Lenin and the Order of the Red Banner of Labour." Zhdanov's was removed in 1989 and Leningrad in the name was officially replaced with Saint Petersburg in 1992. It is made up of 24 specialized faculties (departments) and institutes, the Academic Gymnasium, the Medical College, the College of Physical Culture ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Siege Of Leningrad
The siege of Leningrad (russian: links=no, translit=Blokada Leningrada, Блокада Ленинграда; german: links=no, Leningrader Blockade; ) was a prolonged military blockade undertaken by the Axis powers against the Soviet city of Leningrad (present-day Saint Petersburg) on the Eastern Front of World War II. Germany's Army Group North advanced from the south, while the German-allied Finnish army invaded from the north and completed the ring around the city. The siege began on 8 September 1941, when the Wehrmacht severed the last road to the city. Although Soviet forces managed to open a narrow land corridor to the city on 18 January 1943, the Red Army did not lift the siege until 27 January 1944, 872 days after it began. The blockade became one of the longest and most destructive sieges in history, and it was possibly the costliest siege in history due to the number of casualties which were suffered throughout its duration. While not classed as a war crime at the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Melitopol
Melitopol ( uk, Меліто́поль, translit=Melitópol’, ; russian: Мелитополь; based on el, Μελιτόπολις - "honey city") is a List of cities in Ukraine, city and List of hromadas of Ukraine, municipality in Zaporizhzhia Oblast in southeastern Ukraine. Melitopol has been Russian occupation of Zaporizhzhia Oblast, occupied by Russia since March 2022. It is situated on the Molochna River, which flows through the eastern edge of the city into the Molochnyi Lyman estuary. Melitopol is the second-largest city in the oblast after Zaporizhzhia and serves as the administrative center of Melitopol Raion. As of January 2022 Melitopol's population was approximately Its population has since declined substantially due to the city's capture in the opening weeks of the 2022 Russian invasion of Ukraine. The city is located at the crossing of two major European highways: European route E58, E58 Vienna – Uzhhorod – Kyiv – Rostov-on-Don and European route E105, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Boryspil
Boryspil ( uk, Бориспіль, translit. ''Boryspil'') is a city and the administrative center of Boryspil Raion in Kyiv Oblast (region) in northern (central) Ukraine. It hosts the administration of Boryspil urban hromada, one of the hromadas of Ukraine. The population was estimated as Name Official sources state that the city derives its name from Prince Boris, of Boris and Gleb, two sons of Vladimir the Great, who were both murdered during the internecine wars of 1015–1019. According to Petro Tronko in his History of cities and villages in Ukrainian SSR, the locality where Boryspil is located was named as "Borysove pole" (Borys's field) when in 1015 a son of Vladimir the Great Borys returning from another raid against Pechenegs died from hands of hired assassins. Others state that the name of the city is of the Greek origin; it consists of two parts ''Borys'' from Borysthenes (the Greek name for Dnieper) and ''Pil'' from Polis (the Ukrainized version of the Greek word). ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ukraine
Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian invasion, it was the eighth-most populous country in Europe, with a population of around 41 million people. It is also bordered by Belarus to the north; by Poland, Slovakia, and Hungary to the west; and by Romania and Moldova to the southwest; with a coastline along the Black Sea and the Sea of Azov to the south and southeast. Kyiv is the nation's capital and largest city. Ukraine's state language is Ukrainian; Russian is also widely spoken, especially in the east and south. During the Middle Ages, Ukraine was the site of early Slavic expansion and the area later became a key centre of East Slavic culture under the state of Kievan Rus', which emerged in the 9th century. The state eventually disintegrated into rival regional po ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |