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Tagaisen
Professional Go handicaps were a system developed in Japan, in the Edo period, for handicapping professional players of the game of Go (game), Go against each other. With the abolition of the Oteai system, which from the 1920s had used some handicap games to determine the Go ranks and ratings, Go ranking of professional players, this system has become obsolete. It is now completely superseded by the use of ''komidashi''. Knowledge of it is required to understand the conditions of play in historical Go matches, particularly the jubango that died out around 1960. Pro levels The professional Go ranks have traditionally been divided into nine levels, with shodan or 1 dan being the initial grade for a student player certified as professional (''kishi'' in Japanese). The ranks go up to 9 dan, the whole system being based on old customs from the Chinese Imperial court. (The imperial court had 1 9 Pin Zhi, pin as highest and 9 pin as lowest however). To this day there are nine professiona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jubango
Jūbango (十番碁) is a Japanese term for a Go match consisting of ten games which might be ended earlier if agreed by both players. A decisive victory would result in the opponent being ' beaten down' to a lower rank. A player would be beaten down if he fell behind his opponent by four wins in the net score. This would mean a change in the playing terms corresponding to a handicap suitable for a rank difference of one rank. Some notable historical ''jūbango'' players are Go Seigen (1914-2014), Kitani Minoru (1909–75), Honinbo Shuei (1852-1907) and Hashimoto Utaro (1907-94). These matches were usually spread over long time-periods, with gaps of months possible between games. They were also peripatetic (taking place in different venues). Both of these features make them different from modern mind sports matches, which tend to be held over a short time in a definite location. Modern go title matches have adapted these characteristics of a jūbango. Traditional format Among ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edo Period
The , also known as the , is the period between 1600 or 1603 and 1868 in the history of Japan, when the country was under the rule of the Tokugawa shogunate and some 300 regional ''daimyo'', or feudal lords. Emerging from the chaos of the Sengoku period, the Edo period was characterized by prolonged peace and stability, urbanization and economic growth, strict social order, Isolationism, isolationist foreign policies, and popular enjoyment of Japanese art, arts and Culture of Japan, culture. In 1600, Tokugawa Ieyasu prevailed at the Battle of Sekigahara and established hegemony over most of Japan, and in 1603 was given the title ''shogun'' by Emperor Go-Yōzei. Ieyasu resigned two years later in favor of his son Tokugawa Hidetada, Hidetada, but maintained power, and defeated the primary rival to his authority, Toyotomi Hideyori, at the Siege of Osaka in 1615 before his death the next year. Peace generally prevailed from this point on, making samurai largely redundant. Tokugawa sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Takagawa Kaku
, also known as , was one of the most successful professional Go players This article gives an overview of well-known Go professional, professional and amateur players of the board game Go (game), Go throughout the ages. The page has been divided into sections based on the era in which the Go players played and the ... of the twentieth century. Biography Kaku Takagawa won the Honinbō title nine times in a row, from 1952 to 1960, and was subsequently awarded the permanent title of Honorary Honinbo. He then chose Shukaku as his Honinbō name. He is one of the few Honorary Honinbos. He was known for having a healthy rivalry with Sakata Eio. This could be seen as Sakata would constantly beat Takagawa from 1959 to 1966 in the finals of major tournaments. Takagawa's books, translated from their original Japanese, were instrumental in educating Westerners in the ways of Go. He also wrote a series of articles from 1961 through 1977 for the Nihon Ki-in which was the primar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Titleholder System
The titleholder system is the most common type of structure used in professional tournaments in the game of go and shogi. Overview In practice these events almost always are based in East Asian countries with a professional system: in Japan for go and shogi, and in China, South Korea and Taiwan for go. The system originated from competitions sponsored by Japanese newspapers, and has the effect that major events are spread out over a whole year of preliminaries, with a matchplay final that takes place over a month or two. While this makes tournaments slow-moving and diffuse by the standards of some other mind sports, rather than happening in a single place over a short time span, the system is well entrenched. The sponsoring newspapers can fill a daily column easily throughout the year, while the players can juggle commitments to a number of tournaments and outside interests by asking for scheduling that fits in everything. Each of the major events has a complicated set of qualifyi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yomiuri Shimbun
The is a Japanese newspaper published in Tokyo, Osaka, Fukuoka, Fukuoka, Fukuoka, and other major Japanese cities. It is one of the five major newspapers in Japan; the other four are ''The Asahi Shimbun'', the ''Chunichi Shimbun'', the ''Mainichi Shimbun'', and the ''The Nikkei, Nihon Keizai Shimbun''. It is headquartered in Ōtemachi, Otemachi, Chiyoda, Tokyo.'' It is a newspaper that represents Tokyo and generally has a Conservatism, conservative orientation. It is one of Japan's leading newspapers, along with the Osaka-based Liberalism, liberal (Third Way) ''Asahi Shimbun'' and the Nagoya-based Social democracy, social democratic ''Chunichi Shimbun''. This newspaper is well known for its pro-American stance among major Japanese media. It is published by regional bureaus, all of them subsidiaries of #Yomiuri Group, The Yomiuri Shimbun Holdings, Japan's largest media conglomerate by revenue and the second largest media conglomerate by size behind Sony,The Yomiuri Shimbun H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kifu
A board game record is a game record for a board game. The term for the record of an abstract strategy board game is literally "board game record" ( or a derivative) in most of East Asia. In Japanese it is called , in Standard Chinese (), and in Korean ' (hangul: , hanja: {{lang, ko, 棋譜). In go, board game records are traditionally used to record games on a grid diagram, marking the plays on the points and pieces. Board game record databases can be useful to study board games. Many AI algorithms review a large database of professional games. See also * Go game record * Shogi notation Shogi notation is the set of various abbreviatory notational systems used to describe the piece movements of a shogi game record or the positions of pieces on a shogi board. A record of an abstract strategy game, abstract strategy board game su ... Game databases Shogi theory ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Two-stone Handicap
Within most systems and at most levels in the game of Go, a handicap is given to offset the strength difference between players of different ranks. Forms of handicaps In the game of Go, a handicap is given by means of stones and compensation points. In contrast to an even game, in which Black plays first, White plays the first move in a game with handicap (after Black's handicap stones have been placed). Handicap stones The rank difference within a given amateur ranking system is one guide to how many handicap stones should be given to make the game a more equal contest. As a general rule, each rank represents the value of one stone. (In terms of points, one stone is considered to be 13-16 points, but this figure is not constant over levels: the more skillful a player, the greater the usefulness of each stone.) For example, a 3 ''kyu'' player gives a 7 ''kyu'' player four handicap stones to allow for an interesting game with roughly equal challenge for both players. If tradi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nigiri (Go)
is a traditional Japanese dish made with , typically seasoned with sugar and salt, and combined with a variety of , such as seafood, vegetables, or meat: raw seafood is the most common, although some may be cooked. While sushi comes in numerous styles and presentation, the current defining component is the vinegared rice, also known as , or . The modern form of sushi is believed to have been created by Hanaya Yohei, who invented nigiri-zushi, the most commonly recognized type today, in which seafood is placed on hand-pressed vinegared rice. This innovation occurred around 1824 in the Edo period (1603–1867). It was the fast food of the ''chōnin'' class in the Edo period. Sushi is traditionally made with medium-grain white rice, although it can also be prepared with brown rice or short-grain rice. It is commonly prepared with seafood, such as squid, eel, yellowtail, salmon, tuna or imitation crab meat. Certain types of sushi are vegetarian. It is often served with , w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Go Seigen
Wu Chuan (), courtesy name Wu Ching-yuan ()His courtesy name was created based on his real name (''Chuan'' means "spring, fountain" and ''Ching-yuan'' means "clear and pure source of water"). (June 12, 1914 – November 30, 2014), better known by the Japanese pronunciation of his courtesy name, , was a Han Chinese master of the game of Go. He is considered by many players to have been the greatest Go player in the 20th century. Biography Born on June 12, 1914, in Minhou County, Fujian Province, southeast China, Go Seigen did not start learning Go until he was nine, a relatively late age for a professional ( Honinbo Dosaku first learned go at seven and Honinbo Shusaku before he was six). His father, who had taken go lessons from Honinbo Shuho while studying in Japan, was responsible for introducing him to the game. Go Seigen quickly excelled and soon became known as a Go After days and nights, the shape of his left index finger changed, bending backwards. At that time, pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honinbo Shusai
Honinbo (or Hon'inbō, 本因坊) is a title used by the head of the Honinbo house or the winner of the Honinbo tournament. Honinbo house The Honinbo house was a school of Go players officially founded in 1612 and discontinued in 1940. The founder was the Buddhist priest Nikkai, and 1612 is the year when Oda Nobunaga started sponsoring the school. The name Honinbo was that of the pavilion on the grounds of the Jakkoji temple in Kyoto where Nikkai lived. When the capital was moved to Tokyo, Nikkai moved along and turned "Honinbo" into a title, calling himself Honinbo Sansa. Heads of the Honinbo house * 1st Honinbo, Sansa (算砂, 1612-1623) * 2nd Honinbo, San'etsu (算悦, 1630-1658) * 3rd Honinbo, Dōetsu (道悦, 1658-1677) * 4th Honinbo, Dōsaku (道策, 1677-1702) ** appointed successor, Dōteki (道的) (died early) ** appointed successor, Sakugen(策元) * 5th Honinbo, Dōchi (道知, 1702-1727) * 6th Honinbo, Chihaku (知伯, 1727-1733) * 7th Honinbo, Shuhaku ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Go (game)
# Go is an abstract strategy game, abstract strategy board game for two players in which the aim is to fence off more territory than the opponent. The game was invented in China more than 2,500 years ago and is believed to be the oldest board game continuously played to the present day. A 2016 survey by the International Go Federation's 75 member nations found that there are over 46 million people worldwide who know how to play Go, and over 20 million current players, the majority of whom live in East Asia. The Game piece (board game), playing pieces are called ''Go equipment#Stones, stones''. One player uses the white stones and the other black stones. The players take turns placing their stones on the vacant intersections (''points'') on the #Boards, board. Once placed, stones may not be moved, but ''captured stones'' are immediately removed from the board. A single stone (or connected group of stones) is ''captured'' when surrounded by the opponent's stones on all Orthogona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
