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Snowroof
In shogi, Snowroof or Snow Roof Fortress (雁木 ''gangi'', lit. 'goose-wooden') is a Static Rook opening that characteristically uses a Snowroof castle. It is named after the covered sidewalks (雁木造) connected to buildings in Niigata Prefecture. Originating in the Edo period, the opening had been a less common one after World War II although it was popular in the prewar era. However, around 2017, the opening has become popular with professional shogi players. The Snowroof structure often appears in computer shogi games. Characteristics For Black, this castle positions the king on the 69 square while two golds are at the ears of king (78, 58) and the two silvers are on 67 and 57. The Snowroof castle is strong against attacks directly from above, especially attacks around the central file. Naitō (1981) notes that the Snowroof was once very popular and had a reputation for being very difficult for a Fortress opponent to defeat. However, by 1981, the Snowroof ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bishop Exchange
In shogi, Bishop Exchange (角換わり or 角換り ''kakugawari'') is a Double Static Rook opening in which the players exchange their bishops relatively early so as to have bishops in hand. Throughout the game, both players have a bishop drop threat, with which they can exploit any positional weakness that their opponent inadvertently creates. Overview The Bishop Exchange opening is a Double Static Rook opening. Black starts with activating both their bishop (P-76) and rook (P-26) while White quickly puts pressure on Black with rook pawn pushes (...P-84, ...P-85). White's aim is to exchange their rook pawn off the board on the eighth file as soon as possible. This has a number of benefits: it gives White a pawn in hand that can be used to drop later in the game, and it frees up the rook so that it can move to any rank above Black's camp (see: Sabaki). However, in this opening, in response, Black wishes to prevent White's early rook pawn exchange by defending the 86 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Castle (shogi)
In shogi, castles ( ja, 囲い, translit=kakoi) are strong defensive configurations of pieces that protect the king ( ja, 玉). In contrast to 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 golds ( ja, 金), silvers ( ja, 銀), and pawns ( ja, 歩). 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 Mino castle requires moving the king, the rook ( ja, 飛), a silver, and two golds for a total of six moves. Others such as the Static Rook Bear-in-the-hole castle are more complex, which requires moving the king, a pawn, the bishop ( ja, 角), a lance ( ja, 香), a silver, and two golds for 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] |
Fortress Castle
Fortress or Yagura (矢倉囲い or 櫓囲い ''yaguragakoi'') is a castle used in shogi. It is considered by many to be the strongest defensive position in shogi in Double Static Rook games. The most common form of Fortress is the Gold Fortress. Besides the Gold Fortress, there are many variant forms. And, there are development relations between Fortress and other castles. For instance, the Crab castle can be developed into a Gold Fortress, and the Gold Fortress can be developed into a Fortress Anaguma. ''Fortress'' is also the name of an opening strategy that uses a Fortress castle (see: Fortress opening). When used in the Fortress opening, the bishop, rook, and a pawn all support a later attack by the rook's silver or knight. Variants of the Fortress are also used in other Double Static Rook games (for instance, Bishop Exchange) as well as in Static Rook vs Ranging Rook games and in Double Ranging Rook games. History A Fortress castle structure was first formed by Sans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fortress Opening
Fortress (矢倉 or 櫓 ''yagura'') is both a Static Rook opening (矢倉戦法 ''yagura senpō'') and a castle in shogi. It is usually played in a Double Static Rook opening, which is often a Double Fortress opening. However, it may also occur in different Double Static Rook openings such as Fortress vs Right Fourth File Rook. The Fortress castle (矢倉囲い ''yagura gakoi''), which is the defining characteristic of Fortress games, was considered by many to be one of the strongest defensive positions in Double Static Rook games in the 1980s. The term ''yagura'' is the Japanese word for a tower-like structure in traditional Japanese castles. Double Fortress The most commonly encountered Fortress strategies occur in Double Fortress games where both players use a Fortress formation. Historical Fortress Earlier josekis for Fortress in the Edo period (usually spelled 櫓 at that time) were very different from the current josekis. For instance, in one variation, it is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handicap (shogi)
In shogi, a handicap game (駒落戦 ''koma ochisen,'' 駒落ち ''koma ochi,'' ハンデキャップ ''handekyappu,'' 手合割 ''teaiwari'') is a game setup used between players of disparate strengths, in which one or more pieces are removed from the stronger player's side. (Note that the missing pieces are not available for drops and play no further part in the game.) In Japanese, the higher ranked player is called 上手 ''uwate'' "handicapped player" while the lower player is 下手 ''shitate'' "lower player." These terms are usually translated in English simply as ''White'' and ''Black,'' respectively just like the way 後手 ''gote'' and 先手 ''sente'' are translated as ''White'' and ''Black'', respectively. The imbalance created by this method of handicapping is not as strong as it is in western chess because material advantage is not as powerful in shogi. An even game (that is, a non-handicap game) is known as 平手 ''hirate'' in Japanese. Culture, tradition, pedago ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yasuhiro Masuda
is a Japanese professional shogi player ranked 7-dan. Early life Yasuhiro Masuda was born on November 4, 1997 in Akishima, Tokyo. He learned shogi when he was about five years old after his mother brought home a board game box which included a shogi set. Masuda won the upper-grade section of the as an elementary school fourth-grade student in 2007, and the following year finished tied for third place in the . In September 2008, Masuda entered the Japan Shogi Association's apprentice school at the rank of 6-kyū under the guidance of shogi professional Taku Morishita. He was promoted to the rank of 3-dan in April 2012, and obtained full professional status and the rank of 4-dan in October 2014 while a second-year high school student after finishing tied for first in the 55th 3-dan League with a record of 13 wins and 5 losses. Shogi professional In October 2016, Masuda won his first professional shogi tournament when he defeated Naohiro Ishida 2 games to none to win the 47th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asahi Open
Asahi (朝日, 旭, or あさひ) means "morning sun" in Japanese and may refer to: Cities * Asahi, Chiba (旭市; ''Asahi-shi'') Wards * Asahi-ku, Osaka (旭区; ''Asahi-ku'') * Asahi-ku, Yokohama (旭; ''Asahi-ku'') Towns * Asahi, Aichi (旭町; ''Asahi-chō'') * Asahi, Fukui (朝日町; ''Asahi-chō'') * Asahi, Hokkaido (朝日町; ''Asahi-chō'') * Asahi, Mie (朝日町; ''Asahi-chō'') * Asahi, Okayama (旭町; ''Asahi-chō'') * Asahi, Shimane (旭町; ''Asahi-chō'') * Asahi, Toyama (朝日町; ''Asahi-machi'') * Asahi, Yamagata (Nishimurayama) (朝日町; ''Asahi-machi'') Villages * Asahi, Gifu (朝日村; ''Asahi-mura'') * Asahi, Ibaraki (旭村; ''Asahi-mura'') * Asahi, Nagano (朝日村; ''Asahi-mura'') * Asahi, Niigata (朝日村; ''Asahi-mura'') * Asahi, Yamagata (Tagawa) (朝日村; ''Asahi-mura'') * Asahi, Yamaguchi (旭村; ''Asahi-son'') Companies * Asahi Breweries, a Japanese beverage company * ''Asahi Shimbun'', a Japanese newspaper * Asahi Production, a Japanes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reclining Silver
In shogi, Reclining Silver (腰掛け銀 ''koshikakegin'') is a piece formation used in different Double Static Rook openings. It may also be played in Double Ranging Rook openings as well and in Right Fourth File Rook (Static Rook) positions against Ranging Rook positions. The Reclining Silver has the right silver positioned on central file above the central pawn and to the right of the silver is the pawn that was advancing in order to let the silver move through the line of pawns. The silver is said to recline on the seat of pawns. In the adjacent board diagram, both Black and White have created Reclining Silver positions. Black has their silver on 56 (with pawns on 46 and 57) while White has their silver on 54 (pawns on 53, 64). Reclining Silver can often played as a component of several different Static Rook openings such as Double Wing or Bishop Exchange. Clanging Silvers Clanging Silvers (ガッチャン銀 ''gatchan gin'') is an attacking development from a Dou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Wing Attack
In shogi, Double Wing Attack or simply Wing Attack or Centre Game (相掛かり or 相懸り ''aigakari'') is a Double Static Rook opening in which both sides directly advance their rook pawns forward on the second and eighth files toward their opponent's bishop often with the first several moves on each side being identical or very similar. History and general discussion The Double Wing Attack is one of the most traditional openings dating back to over 250 years ago. Double Wing openings have two general variations. The first one has both bishop diagonals open (that is, P-76 and P-34) while the second type has bishop diagonals closed. The open bishop diagonal variations were most common historically being played from the 1700s and throughout the first part of the twentieth century. However, in modern shogi, the term ''Aigakari'' typically refers to the closed bishop diagonal variations. One reason is that the open bishop diagonal position shown in the adjacent diagra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yoshiharu Habu
is a professional shogi player and a chess FIDE Master. His master is Tatsuya Futakami. He is the only person to simultaneously hold seven major professional shogi titles at the same time and is also the only person to qualify as a lifetime title holder for seven major titles. In January 2018, Habu became the first professional shogi player to be awarded Japan's People's Honour Award. Early life Yoshiharu Habu was born in Tokorozawa, Saitama in 1970 and moved to Hachioji, Tokyo before entering kindergarten. Habu first encountered shogi in his first year of elementary school, when his classmates taught him how the shogi pieces move. He was so fascinated by the game that his mother entered him in a shogi tournament held at the Hachioji Shogi Club in the summer of 1978. Although Habu was eliminated during the preliminary rounds with a record of 1 win and 2 losses, his parents took him to the shogi club every weekend from October 1978. Habu improved so rapidly that he was promote ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
