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Central Rook Silver Horns
In shogi, Silver Horns Central Rook (ツノ銀中飛車 ''tsuno gin nakabisha'') is a type of Central Rook opening that uses the Silver Horn formation where the right and left silver are positioned at the ears of the player's rook, which is positioned on the bottom rank. Silver Horns uses a Kimura Mino (木村美濃) castle instead of the usual Mino castle. Formation This ranging rook opening is characterized by moving the rook to the 5th file, and then placing the left silver at 67 (43, if playing White). If the opponent opts for a quick game, the game is played with the position as is, in which case it is called Incomplete Silver Horns (片ツノ銀 ''kata tsuno gin''). In case of a slow game, the right silver is placed at 47 (63, if playing White), the right gold at 38 (72) or 48 (62), and the king at 28 (82) or 38 (72) (this castle is called Kimura Mino). The left gold is often set at 78 (32). As can be seen in the accompanying diagrams, this leads to a symmetrical stance ...
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Shogi
, also known as Japanese chess, is a 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'' ). Shogi was the earliest historical chess-related 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 6th 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 a direct ancesto ...
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Castle (shogi)
In shogi, are strong defensive configurations of pieces that protect the . While the English shogi term "castle" seems to be borrowed from the special castling move in western chess, shogi castles are structures that require making multiple individual moves with more than one piece. Introduction Usually the pieces involved in constructing castles are , , and . Typically, they also require moving the king from its starting position – often to the left or right side of the board. The simplest castle involves two pieces and requires three moves, but it is more common to move at least three different pieces. For example, a simple Castle (shogi)#Mino, Mino castle requires moving the king, the , a silver, and two golds for a total of six moves. Others such as the Static Rook Castle (shogi)#Bear-in-the-hole, Bear-in-the-hole castle are more complex, which requires moving the king, a pawn, the , a , a silver, and two golds for a total of twelve moves. The lack of a castle an ...
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Shogi Openings
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#Jōseki in shogi, 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 Blunder (chess), blunders. Note that not all openings have ''s''. For example, trap openings like Demon Slayer (shogi), 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 ...
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Ishi Press
Richard Bozulich (born 1936) is an American author, publisher of Go (board game), Go books in English and college math instructor. He co-founded the Ishi Press. He has worked with several Japanese Go professional, professional players. He had a regular go column in Yomiuri Shimbun, The Daily Yomiuri, which at that time was Japan's largest English-language newspaper. He lives in Chigasaki, Japan. In 2012 Bozulich was a candidate for Comptroller of New York City for the War Veterans Party. From university Bozulich was born in Los Angeles, California. From 1955 to 1956, he attended UCLA, studying the foundations of mathematics in the philosophy department under Richard Montague. Eventually he graduated from the University of California, Berkeley in 1966 with a BA in mathematics. Bozulich had worked his way through college by buying and selling highly technical used books and upon graduation decided to become a book publisher. Ishi Press He moved to Japan and in 1967 in partn ...
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日本将棋連盟
The , or JSA, is the primary organizing body for professional shogi player, professional shogi in Japan. The JSA sets the professional calendar, negotiates sponsorship and media promotion deals, helps organize tournaments and titleholder system, title matches, publishes shogi-related materials, supervises and trains apprentice professionals as well as many other activities. History For much of its early history, shogi followed an Iemoto, iemoto system centered around three families (schools): the , the and the . The Meijin (shogi), Meijin title was hereditary and could only be held by members of these three families. These three schools were supported by the Tokugawa shogunate and thus controlled the professional shogi world up until 1868 when the Meiji Restoration began. By the time , the eighth and last head of the Itō school and the 11th Hereditary Meijin, had died in 1893, the influence of the families had decreased to such an extent that they had no real power at all. In 1 ...
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Cheerful Central Rook
In shogi, Cheerful Central Rook (ゴキゲン中飛車 ''gokigen nakabisha'', also Gokigen Central Rook or Go-As-You-Please Central Rook) is a type of Central Rook opening in which the Central Rook player's bishop diagonal remains open. This is a more aggressive strategy since the bishops may be exchanged at any time during the opening. (See: Ranging Rook#Types of Ranging Rook.) Cheerful Central Rook is played against a Static Rook opponent. White's variation 1.P-76 P-34 2.P-26. Open bishop diagonals. Black plays Static Rook. 2...P-54. White pushes the central pawn – the signature move of Cheerful Central Rook. 3.P-25. Rook pawn advance. 3...R-52. Central Rook move. Early pawn push After White swings their rook to the central file, pushing the second file pawn by Black (4.P-24) in order to trade the pawns off and get a pawn in hand is thought to be a mistake (although not quite a blunder) here since it will result in a position judged to be better for ...
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Right King
In shogi, Right King or Right-hand King (右玉 ''migi gyoku'') is a defensive subcomponent of different openings in which the king stays on the right side of the board together with the rook, which protects the back rank (rank 9) as well as the eighth file. It is an exception to the general rule that the king is castled away from the rook. It is possible to use a Right King formation within a Bishop Exchange opening as well as other openings. The castle formation used in these strategies is also called a Right King castle. Overview When an opponent is building up a Static Rook position, castling the king to the left means that the player will need to defend from attacks from above. However, were the king to be placed in the right, far away from the opponent's attack, the efficacy of such an attack could be diminished. As for variations in right king, in the case where a castle has been built on the left flank, the opponent will expect that the king will transfer to the le ...
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First File Rook
In shogi, First File Rook (一間飛車 ''ikkenbisha'' or ''ichigenbisha'') is a Static Rook surprise opening in which the player's rook supports an attack on the player's rightmost edge file. The player may also attempt to move the lance first and set the rook behind it to attack via the first file, but this is rarely to never used in professional play, since white can counterattack by pushing their rook pawn. See also * Static Rook Static Rook (居飛車 ''ibisha'') Shogi opening, openings is one of two major opening strategies in shogi. In the opening, the major piece of the rook fights from its starting position on the right side of the board (the 2nd file for Black, Sente, ... Bibliography {{Shogi openings Shogi openings Static Rook openings Shogi surprise openings ...
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Pinwheel (shogi)
In shogi, the Pinwheel (風車 ''kazaguruma'') is an uncommon opening with the rook on the bottom rank 9 enabling it to switch between a Ranging Rook and Static Rook Static Rook (居飛車 ''ibisha'') Shogi opening, openings is one of two major opening strategies in shogi. In the opening, the major piece of the rook fights from its starting position on the right side of the board (the 2nd file for Black, Sente, ... attack. The pinwheel name comes from the way the king is able to rotate around the gold positioned on the 58 square as if it were a wheel. Against Static Rook Anaguma Example of development from Habu (1992). 1. P-76 P-84 2. S-68 P-34 3. P-66 S-62 4. R-58 K-42 5. K-48 K-32 6. K-38 B-33 7. P-56 P-54 8. S-48 8... K-22 9. S-66 S-53 10. P-46 L-12 11. P-36 K-11 12. S-47 S-32 13. G-48 P-85 14. B-77 G-52 15. N-37 P-44 16. P-55 16... Px55 17. Rx55 P*54 18. R-59 G-43 19. P-16 P-14 20. P-26 G-31 21. G-78 P-74 22. B-68 ...
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King's Head Vanguard Pawn
In shogi, King's Head Vanguard Pawn or King's Side Vanguard Pawn (玉頭位取り''gyoku tō kuraidori'') is a Static Rook opening. This opening utilizes a Boat castle in which the king (if played by Black) is positioned on 78 square. The pawn referred to then is the one on the seventh file that is originally at the head of the castled king (77). The term vanguard pawn (位取り ''kuraidori'', literally "position taking") refers to a positioning of a pawn advanced to the middle rank supported by generals as a phalanx-like attacking formation. This pawn becomes a vanguard pawn by advancing to the middle rank 5 (75 square) supported by the left silver at the 76 square. Overview In the case of Black, the silver takes position at the 7th file, and is placed at 76. If the game is played well, it will be difficult for the ranging rook side to make progress in castling and to utilize the right knight. On the other hand, the static rook's king will have wide room, and it will be ...
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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 Whit ...
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