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Iijima Bishop Pullback
In shogi, Iijima Bishop Pullback or Iijima's Back Bishop (飯島流引き角 ''Iijima-ryuu hiki kaku'') is a less common defensive Static Rook opening used against a Ranging Rook opponent. It has been used in both Black and White positions by professional players. It is characterized by not opening the bishop's diagonal with a pawn push (P-34 or P-76) and instead moving the bishop back (to 31 if played by White or 79 if played by Black) so that it can then exit one's camp via the central (5th) file, which has been opened by advancing the central pawn. With the bishop out of way, it possible to castle the king into a Left Mino castle. The opening is named after professional player Eiji Iijima who has won the Masuda Award in 2009 for developing the strategy. vs Central Rook The example here is an Iijima Bishop Pullback position played by White against a Central Rook position played by Black. White first suggests their intention to play a Static Rook position while ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shogi
, also known as Japanese chess, is a strategy board game for two players. It is one of the most popular board games in Japan and is in the same family of games as Western chess, ''chaturanga, Xiangqi'', Indian chess, and '' janggi''. ''Shōgi'' means general's (''shō'' ) board game (''gi'' ). Western chess is sometimes called (''Seiyō Shōgi'' ) in Japan. Shogi was the earliest chess-related historical game to allow captured pieces to be returned to the board by the capturing player. This drop rule is speculated to have been invented in the 15th century and possibly connected to the practice of 15th century mercenaries switching loyalties when captured instead of being killed. The earliest predecessor of the game, chaturanga, originated in India in the sixth century, and the game was likely transmitted to Japan via China or Korea sometime after the Nara period."Shogi". ''Encyclopædia Britannica''. 2002. Shogi in its present form was played as early as the 16th century, while ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Static Rook
Static Rook (居飛車 ''ibisha'') openings in shogi typically have the player's rook at its start position, which is the second file (on the 28 square) for Black and the eighth file (on the 82 square) for White. Explanation Static Rook is a set of openings in which the rook remains on its starting square, which is the 28 square if played by Black and the 82 square if played by White. It is also possible to include other openings where the rook moves to another file that is still on the players right side of the board, such as the third file or the fourth file. The reason for including these other openings where the rook is not technically ''static'' is because the typical castle fortifications constructed to the protect the Static Rook player's king are usually the same for these openings. Nonetheless, some shogi theory does categorize these openings with right side rook movement into the same group as Ranging Rook openings despite the disparity in castle formation. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shogi Opening
A shogi opening ( ) is the sequence of initial moves of a shogi game before the middle game. The more general Japanese term for the beginning of the game is ()''.'' A '' jōseki'' () is the especially recommended sequence of moves for a given opening that was considered balanced play at one point in time for both sides by professional players. (However, some ''s'' have become outdated when they are reevaluated to no longer give balanced play.) ''s'' also typically include commentary about the possible reasons to deviate from the especially regarding blunders. Note that not all openings have ''s''. For example, trap openings like Demon Slayer, while they may have standard moves, are considered to favor one player and are not balanced play. Thus, the Demon Slayer opening is not a jōseki. Introduction The very first opening moves in most games are pawn pushes. In particular, most games start with two types of pawn pushes. A player can move the rook pawn forward (P-26) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ranging Rook
Ranging Rook or Swinging Rook (振り飛車 ''furibisha'') openings in shogi position the rook to the center or left of the player's board to support an attack there. Ranging Rook strategies used in Ranging Rook vs Static Rook are among the oldest of shogi strategies attested in the historical documents that first describe the rules of shogi around 1600. Description Types of Ranging Rook Traditionally, Ranging Rook has been used as a defensive strategy for White against Static Rook openings played by Black. White's rook can be moved flexibly to counteract Black's attacks. These types of White openings are named simply Ranging Rook (振り飛車 ''furibisha''). In describing the game positions of both opponents, the term is Static Rook vs Ranging Rook (居飛車対振り飛車 ''ibisha tai furibisha''). In these games, Black has the initiative, and White quickly builds a defense by castling the king and seeks counterattacking opportunities. By default, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mino Castle
The Mino castle (美濃囲い ''minō gakoi'' or 本美濃囲い ''hon minō gakoi'') is a castle used in shogi. Mino castle is a very commonly used defensive formation that may be used within both Ranging Rook and Static Rook positions against both Ranging Rook and Static Rook opponents. The castle has several variants and may be the initial springboard for other further castle developments (such as the Silver Crown castle variants and the Right Fortress). Due to its popularity, several methods of attacking the Mino castle have been well studied. History The Mino castle was first developed for White in Lance handicap games by , the 10th Lifetime Meijin. The adjacent diagram shows the first recorded example of a Mino castle by Sōkan III in 1765. A major innovation was the adaption of Mino for use in even games by (1795–1839), who was a student of the 9th Lifetime Meijin, , and the second strongest historical player of his time as evaluated by today's standard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eiji Iijima
is a Japanese professional shogi player ranked 8-dan. Iijima invented the Iijima Bishop Pullback strategy which is named after him. He received the 16th Masuda Award (April 2009March 2010) for developing the strategy. Promotion history Iijima's promotion history is as follows: * 6-kyū is a Japanese term used in modern martial arts as well as in tea ceremony, flower arranging, Go, shogi, academic tests and other similar activities to designate various grades, levels or degrees of proficiency or experience. In Mandarin Chin ...: 1991 * 1-dan: 1995 * 4-dan: April 1, 2000 * 5-dan: September 7, 2004 * 6-dan: September 11, 2008 * 7-dan: October 22, 2010 * 8-dan: February 2, 2021 References External links *ShogiHubProfessional Player Info · Iijima, Eiji 1979 births Japanese shogi players Living people Professional shogi players Professional shogi players from Tokyo Recipients of the Kōzō Masuda Award People from Nakano, Tokyo {{Shogi-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annual Shogi Awards
The Annual Shogi Awards (将棋大賞 ''shōgi taishō'') are a number of prizes awarded yearly by the Japan Shogi Association to professional and amateur shogi players who have achieved particular success. The first Annual Shogi Awards were presented in 1974. Winners Below is a table of the awards given and the award winners for each year. Kōzō Masuda Awards The Kōzō Masuda Award (升田幸三賞 ''Masuda Kōzō shō'') and the Kōzō Masuda Special Prize (升田幸三賞特別賞 ''Masuda Kōzō shō takubetsu shō'') are two prizes awarded to professional or amateur players who have made an outstanding contribution to the development and evolution of shogi openings by way of innovation or excellence in shogi theory or tactics. The awards are named after the innovative player, Kōzō Masuda. The Masuda Award is given out yearly since 1995 while the Masuda Special Prize is awarded infrequently. Winners Masuda Award * 1995 (22nd Annual Shogi Awards) Kunio Naitō for the S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Rook
In shogi, Central Rook (中飛車 ''nakabisha'') is a subclass of Ranging Rook openings in which the rook is positioned on the fifth (central) file. However, since the central file can be thought of as the dividing line between Ranging Rook and Static Rook positions, it is also possible to find Static Rook positions using a rook that has been moved to the central file. These strategies are generally categorized as subclasses of the particular Static Rook opening. For example, Central Rook Yagura (矢倉中飛車) is a Yagura opening that uses a central rook. The term 中飛車 without modification refers to Ranging Rook Central Rook strategies while Static Rook central rook strategies have another word modifying 中飛車. Central Rook subcategories Ranging Rook strategies like Central Rook are also traditionally played by White against Black's Static Rook position. However, in the modern era (that is, later than the Edo period), Normal Central Rook is played by both White a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ōi (shogi)
is one of the eight titles in Japanese professional shogi. The word means "the king's rank" (王 ''ō'' 'king' + 位 ''i'' 'rank, position'). The annual tournament started in 1960 sponsored by a group of local newspapers which has consisted of Shimbun Sansha Rengō (Three-Newspaper Association). With the addition of Ōi, there were four major shogi titles along with Meijin, Ninth Dan (Ryūō), and Ōshō. The challenger for the title is determined by three-step preliminary round that comprises 1st heat, league competition and final playoff. Top eight players in 1st heat and top four players of previous year are divided into two six-player leagues. Top one of each league advances to final playoff, and the winner of one-game match becomes the challenger. The player that wins four games out of seven first in the championship will become the new Ōi title holder. Each championship games assign players a six-hour playtime during two days. Lifetime Ōi is the title awarded to a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shogi Openings
, also known as Japanese chess, is a Abstract strategy game, strategy board game for two players. It is one of the most popular board games in Japan and is in the same family of games as chess, Western chess, ''chaturanga, Xiangqi'', Indian chess, and ''janggi''. ''Shōgi'' means general's (''shō'' ) board game (''gi'' ). Western chess is sometimes called (''Seiyō Shōgi'' ) in Japan. Shogi was the earliest chess-related historical game to allow captured pieces to be returned to the board by the capturing player. This drop rule is speculated to have been invented in the 15th century and possibly connected to the practice of 15th century Mercenary#15th to 18th centuries, mercenaries switching loyalties when captured instead of being killed. The earliest predecessor of the game, chaturanga, originated in India in the sixth century, and the game was likely transmitted to Japan via China or Korea sometime after the Nara period."Shogi". ''Encyclopædia Britannica''. 2002. Shogi in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Static Rook Openings
Static may refer to: Places *Static Nunatak, a nunatak in Antarctica United States *Static, Kentucky and Tennessee *Static Peak, a mountain in Wyoming ** Static Peak Divide, a mountain pass near the peak Science and technology Physics *Static electricity, a net charge of an object **Triboelectric effect, due to frictional contact between different materials * Static spacetime, a spacetime having a global, non-vanishing, timelike Killing vector field which is irrotational *Statics, a branch of physics concerned with physical systems in equilibrium **Fluid statics, the branch of fluid mechanics that studies fluids at rest Engineering *Static pressure, in aircraft instrumentation and fluid dynamics **Static port, a proprietary sensor used on aircraft to measure static pressure *White noise or static noise, a random signal with a flat power spectral density **Noise (radio), in radio reception **Noise (video), the random black-and-white image produced by televisions attempting to disp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
