Balance (puzzle)
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Balance (puzzle)
The World Puzzle Championship (commonly abbreviated as WPC) is an annual international puzzle competition run by the World Puzzle Federation. All the puzzles in the competition are pure-logic problems based on simple principles, designed to be playable regardless of language or culture. National teams are determined by local affiliates of the World Puzzle Federation. Of the 30 championships (team category) held thus far, 16 have been won by the United States, 8 by Germany, and 3 each by the Czech Republic and Japan. The most successful individual contestant is Ulrich Voigt (Germany) with 11 titles since 2000. The latest WPC was held in October 2024 in Beijing. Origin The World Puzzle Championship was the brainchild of Levi Summers, who wanted to create an event where puzzlers from different countries could compete on an even playing field. Previously, the International Crossword Marathon was the major international competition for puzzle-solving, and Will Shortz had attended ...
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Puzzle
A puzzle is a game, problem, or toy that tests a person's ingenuity or knowledge. In a puzzle, the solver is expected to put pieces together ( or take them apart) in a logical way, in order to find the solution of the puzzle. There are different genres of puzzles, such as crossword puzzles, word-search puzzles, number puzzles, relational puzzles, and logic puzzles. The academic study of puzzles is called enigmatology. Puzzles are often created to be a form of entertainment but they can also arise from serious mathematical or logical problems. In such cases, their solution may be a significant contribution to mathematical research. Etymology The ''Oxford English Dictionary'' dates the word ''puzzle'' (as a verb) to the 16th century. Its earliest use documented in the ''OED'' was in a book titled ''The Voyage of Robert Dudley...to the West Indies, 1594–95, narrated by Capt. Wyatt, by himself, and by Abram Kendall, master'' (published circa 1595). The word later came to be ...
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Koprivnica
Koprivnica () is a city in Northern Croatia, located 70 kilometers northeast of Zagreb. It is the capital and the largest city of Koprivnica-Križevci County. In 2011, the city's administrative area of 90.94 km2 had a total population of 30,854, with 23,955 in the city proper. Population The list of settlements in the Koprivnica municipality is: * Bakovčica, population 321 * Draganovec, population 506 * Herešin, population 728 * Jagnjedovec, population 344 * Koprivnica, population 23,955 * Kunovec Breg, population 641 * Reka, Koprivnica, Reka, population 1,507 * Starigrad, Koprivnica-Križevci County, Starigrad, population 2,386 * Štaglinec, population 466 Geography Koprivnica (German language, German: ''Kopreinitz'', Hungarian language, Hungarian: ''Kapronca'') is situated at a strategic location – on the slopes of Bilogora and Kalnik (mountain), Kalnik to the south and river Drava to the north. Its position enabled it to develop numerous amenities for th ...
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Paprotnia, Sochaczew County
Paprotnia is a village in the administrative district of Gmina Teresin, within Sochaczew County, Masovian Voivodeship, in east-central Poland. It lies approximately north-east of Teresin, east of Sochaczew, and west of Warsaw Warsaw, officially the Capital City of Warsaw, is the capital and List of cities and towns in Poland, largest city of Poland. The metropolis stands on the Vistula, River Vistula in east-central Poland. Its population is officially estimated at .... References Villages in Sochaczew County {{Sochaczew-geo-stub ...
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Antalya
Antalya is the fifth-most populous city in Turkey and the capital of Antalya Province. Recognized as the "capital of tourism" in Turkey and a pivotal part of the Turkish Riviera, Antalya sits on Anatolia's southwest coast, flanked by the Taurus Mountains. The urban population of the city is 1,335,002 (Konyaalti, Kepez, Muratpasa), with a metropolitan population of 2,722,103.2011 Census
Turkish Statistical Institute (Büyükşehir belediyeleri ve bağlı belediyelerin nüfusları) – 2011
The city was formerly known as Attalia and was founded in around 200 BC by King
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Minsk
Minsk (, ; , ) is the capital and largest city of Belarus, located on the Svislach (Berezina), Svislach and the now subterranean Nyamiha, Niamiha rivers. As the capital, Minsk has a special administrative status in Belarus and is the administrative centre of Minsk region and Minsk district. it has a population of about two million, making Minsk the Largest cities in Europe, 11th-most populous city in Europe. Minsk is one of the administrative capitals of the Commonwealth of Independent States (CIS) and the Eurasian Economic Union (EAEU). First mentioned in 1067, Minsk became the capital of the Principality of Minsk, an appanage of the Principality of Polotsk, before being annexed by the Grand Duchy of Lithuania in 1242. It received town privileges in 1499. From 1569, it was the capital of Minsk Voivodeship, an administrative division of the Polish–Lithuanian Commonwealth. It was part of the territories annexed by the Russian Empire in 1793, as a consequence of the Second Part ...
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Thomas Snyder
Thomas Snyder (born c. 1980) is an American puzzle creator and world-champion sudoku and logic puzzle solver. He is the first person to win both the World Sudoku Championship (3 times) and the World Puzzle Championship. Snyder writes a puzzle blog as Dr. Sudoku. Early life and education Thomas Snyder grew up in the suburbs of Buffalo, New York. He attended Amherst Central High School before getting chemistry degrees from the California Institute of Technology and Harvard University and doing post-doctoral work at Stanford University's bioengineering department. Puzzle-related work Thomas Snyder has contributed puzzles to various puzzle-related publications including GAMES Magazine and Wired. He has also written puzzles for events including the World Sudoku Championship, U.S. Puzzle Championship, the MIT Mystery Hunt, Gen Con, and the Microsoft Puzzle Picnic. In early 2012, Snyder founded his publishing company ''Grandmaster Puzzles''. On April 9, 2012, he began selling his f ...
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Rio De Janeiro
Rio de Janeiro, or simply Rio, is the capital of the Rio de Janeiro (state), state of Rio de Janeiro. It is the List of cities in Brazil by population, second-most-populous city in Brazil (after São Paulo) and the Largest cities in the Americas, sixth-most-populous city in the Americas. Founded in 1565 by the Portuguese people, Portuguese, the city was initially the seat of the Captaincy of Rio de Janeiro, a domain of the Portuguese Empire. In 1763, it became the capital of the State of Brazil, a List of states of the Portuguese Empire, state of the Portuguese Empire. In 1808, when the Transfer of the Portuguese Court to Brazil, Portuguese Royal Court moved to Brazil, Rio de Janeiro became the seat of the court of Queen Maria I of Portugal. She subsequently, under the leadership of her son the prince regent John VI of Portugal, raised Brazil to the dignity of a kingdom, within the United Kingdom of Portugal, Brazil and the Algarves, United Kingdom of Portugal, Brazil, and Algar ...
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