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Akiba Rubinstein
Akiba Kiwelowicz Rubinstein (1 December 1880 – 14 March 1961) was a Polish chess player. He is considered to have been one of the greatest players never to have become World Chess Champion. Rubinstein was granted the title Grandmaster (chess), International Grandmaster in 1950, at its inauguration. In his youth, he defeated top players José Raúl Capablanca and Carl Schlechter and was scheduled to play a match with Emanuel Lasker for the World Chess Championship in 1914, but it was cancelled due to the outbreak of World War I. He was unable to re-create consistently the same form after the war, and his later life was plagued by mental illness. Biography Early life Akiba Kiwelowicz Rubinstein was born in Stawiski, Congress Poland, to a Jewish family. He was the oldest of 12 children, but only one sister survived to adulthood. Rubinstein learned to play chess at the relatively late age of 14, and his family had planned for him to become a rabbi. He trained with and played agains ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stawiski
Stawiski is a town in northeastern Poland, situated within Kolno County, in Podlaskie Voivodeship, approximately east of Kolno and west of the regional capital Białystok. Stawiski is the administrative seat of Gmina Stawiski. From 1946 to 1975 it belonged administratively to Białystok Voivodeship, and from 1975 to 1998 to Łomża Voivodeship. The town is situated on the Dzierzbia River. According to Central Statistical Office (Poland), the population of Stawiski as of 31 December 2008 was 2,417 persons. History Stawiski was established in 1407–1411. It received city rights around 1688. The Franciscan Order built a monastery there in 1791. The monks were expelled from Stawiski in 1867 during the Partitions, as punishment for supporting the Polish January Uprising against the Russian imperial rule. The town was destroyed by fire in 1812 in the course of the French campaign against Russia, and rebuilt again, to become trades and commercial centre known for its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Łódź
Łódź, also rendered in English as Lodz, is a city in central Poland and a former industrial centre. It is the capital of Łódź Voivodeship, and is located approximately south-west of Warsaw. The city's coat of arms is an example of canting arms, canting, as it depicts a boat ( in Polish language, Polish), which alludes to the city's name. As of 2022, Łódź has a population of 670,642 making it the country's List of cities and towns in Poland, fourth largest city. Łódź was once a small settlement that first appeared in 14th-century records. It was granted city rights, town rights in 1423 by Polish King Władysław II Jagiełło and it remained a private town of the Kuyavian bishops and clergy until the late 18th century. In the Second Partition of Poland in 1793, Łódź was annexed to Kingdom of Prussia, Prussia before becoming part of the Napoleonic Duchy of Warsaw; the city joined Congress Poland, a Russian Empire, Russian client state, at the 1815 Congress of Vien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mikhail Chigorin
Mikhail Ivanovich Chigorin (also ''Tchigorin''; russian: Михаи́л Ива́нович Чиго́рин; – ) was a Russian chess player. He played two World Championship matches against Wilhelm Steinitz, losing both times. The last great player of the Romantic chess style, he also served as a major source of inspiration for the " Soviet chess school", which dominated the chess world in the middle and latter parts of the 20th century. Chess career Chigorin was born in Gatchina but moved to nearby Saint Petersburg some time later. His father worked in the Okhtensk gunpowder works. Chigorin's parents died young and Chigorin entered the Gatchinsk Orphans' Institute at the age of 10. He became serious about chess uncommonly late in life; his schoolteacher taught him the moves at the age of 16, but he did not take to the game until around 1874, having first finished his studies before commencing a career as a government officer. Once smitten with the game, he terminated his emp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Steinitz
William Steinitz (born Wilhelm Steinitz; May 14, 1836 – August 12, 1900) was an Austrian and, later, American chess player. From 1886 to 1894, he was the first official World Chess Champion. He was also a highly influential writer and chess theoretician. When discussing chess history from the 1850s onwards, commentators have debated whether Steinitz could be effectively considered the champion from an earlier time, perhaps as early as 1866. Steinitz lost his title to Emanuel Lasker in 1894, and lost a rematch in 1896–97. Statistical rating systems give Steinitz a rather low ranking among world champions, mainly because he took several long breaks from competitive play. However, an analysis based on one of these rating systems shows that he was one of the most dominant players in the history of the game. Steinitz was unbeaten in match play for 32 years, from 1862 to 1894. Although Steinitz became "world number one" by winning in the all-out attacking style that was comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chessmetrics
Chessmetrics is a system for rating chess players devised by Jeff Sonas. It is intended as an improvement over the Elo rating system. Implementation Chessmetrics is a weighted average of past performance. The score considers a player's win percentage against other players weighted by the ratings of the other players and the time elapsed since the match. A 10% increase in performance is equivalent to an increase of 85 rating points. The weighting of previous matches digresses linearly from 100% for just-finished matches to zero for matches conducted more than two years ago. Formulas Performance rating adjustment after tournament: :Performance Rating = Average Opponents' Rating + PctScore - 0.50) * 850/code> Weighting of past tournaments (age in months): :100% * (24 - age) Criticism In 2006 economists Charles C. Moul and John V. C. Nye used Chessmetrics to determine the "expected" results of games, and wrote:Ratings in chess that make use of rigorous statistics to produce goo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reuben Fine
Reuben C. Fine (October 11, 1914 – March 26, 1993) was an American chess player, psychologist, university professor, and author of many books on both chess and psychology. He was one of the strongest chess players in the world from the mid-1930s until his retirement from chess in 1951. He was granted the title of International Grandmaster by FIDE in 1950, when titles were introduced. Fine's best result was his equal first place in the 1938 AVRO tournament, one of the strongest tournaments of all time. After the death of world champion Alexander Alekhine in 1946, Fine was one of six players invited to compete for the World Championship in 1948. He declined the invitation, however, and virtually retired from serious competition around that time, although he did play a few events until 1951. Fine won five medals (four gold) in three Chess Olympiads. He won the US Open all seven times he entered (1932, 1933, 1934, 1935, 1939, 1940, 1941). He was the author of several ches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vilnius
Vilnius ( , ; see also other names) is the capital and largest city of Lithuania, with a population of 592,389 (according to the state register) or 625,107 (according to the municipality of Vilnius). The population of Vilnius's functional urban area, which stretches beyond the city limits, is estimated at 718,507 (as of 2020), while according to the Vilnius territorial health insurance fund, there were 753,875 permanent inhabitants as of November 2022 in Vilnius city and Vilnius district municipalities combined. Vilnius is situated in southeastern Lithuania and is the second-largest city in the Baltic states, but according to the Bank of Latvia is expected to become the largest before 2025. It is the seat of Lithuania's national government and the Vilnius District Municipality. Vilnius is known for the architecture in its Old Town, declared a UNESCO World Heritage Site in 1994. The city was noted for its multicultural population already in the time of the Polish–Lithuanian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
