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Kriegspiel
Kriegspiel is a chess variant invented by Henry Michael Temple in 1899 and based upon the original Kriegsspiel (German for ''war game'') developed by Georg von Reiswitz in 1812. In this game, each player can see their own pieces but not those of their opponent. For this reason, it is necessary to have a third person (or computer) act as an umpire, with full information about the progress of the game. Players attempt to move on their turns, and the umpire declares their attempts 'legal' or 'illegal'. If the move is illegal, the player tries again; if it is legal, that move stands. Each player is given information about checks and . They may also ask the umpire if there are any legal captures with a pawn. Since the position of the opponent's pieces is unknown, Kriegspiel is a game of imperfect information. On the Internet Chess Club, Kriegspiel is called ''Wild 16''. Rules There are several different for Kriegspiel. The rules offered on the ''Chess Variant Pages'' are as fol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Michael Temple
Michael Henry Temple (sometimes Henry Michael Temple) (1862–1928) was an English journalist and author. He is now known as the inventor of the chess variant Kriegspiel. Life He was the son of Charles Temple of Douglas, Isle of Man, Bengal Civil Service, and Hannah Maria Sadler, youngest daughter of Michael Thomas Sadler; He was born at Douglas in March 1862, and educated at Leeds Grammar School from age nine, living then in Headingley. Temple matriculated at Keble College, Oxford in 1881, graduating B.A. in 1884. He was called to the bar at the Inner Temple in 1886. He went the North-Eastern Circuit. Temple joined the staff of '' The Globe'' around 1888, and became its chief leader writer. In 1903 he was living in King's Bench Walk, London, but not calling himself a barrister. In 1908 he was living in Ongar, Essex. In 1917 Leopold Maxse began to edit ''The Globe'', covertly, starting a period of expansion of the newspaper's circulation that ended in 1921 when it was taken over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Variant
A chess variant is a game related to, derived from, or inspired by chess. Such variants can differ from chess in many different ways. "International" or "Western" chess itself is one of a family of games which have related origins and could be considered variants of each other. Chess developed from '' chaturanga'', from which other members of this family, such as ''shatranj'', Tamerlane chess, '' shogi'', and ''xiangqi'' also evolved. Many chess variants are designed to be played with the equipment of regular chess. Most variants have a similar public-domain status as their parent game, but some have been made into commercial proprietary games. Just as in traditional chess, chess variants can be played over the board, by correspondence, or by computer. Some internet chess servers facilitate the play of some variants in addition to orthodox chess. In the context of chess problems, chess variants are called heterodox chess or fairy chess. Fairy chess variants tend to be created ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Variant
A chess variant is a game related to, derived from, or inspired by chess. Such variants can differ from chess in many different ways. "International" or "Western" chess itself is one of a family of games which have related origins and could be considered variants of each other. Chess developed from '' chaturanga'', from which other members of this family, such as ''shatranj'', Tamerlane chess, '' shogi'', and ''xiangqi'' also evolved. Many chess variants are designed to be played with the equipment of regular chess. Most variants have a similar public-domain status as their parent game, but some have been made into commercial proprietary games. Just as in traditional chess, chess variants can be played over the board, by correspondence, or by computer. Some internet chess servers facilitate the play of some variants in addition to orthodox chess. In the context of chess problems, chess variants are called heterodox chess or fairy chess. Fairy chess variants tend to be created ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dark Chess
Dark chess is a chess variant with incomplete information, similar to Kriegspiel. It was invented by Jens Bæk Nielsen and Torben Osted in 1989. A player does not see the entire board – only their own pieces and the squares that they can legally move to. Rules The goal of this chess variant is not to checkmate the king, but to capture it. A player is not told if their king is in check. Failing to move out of check, or moving into check, are both legal, and can obviously result in a capture and loss of the game. Each player views a different version of the board, on which they can only see their own pieces, and the squares where these pieces can legally move, as well as any opponent pieces on those squares (which must therefore be capturable). It is indicated to the player which squares are hidden, so a hidden square can never be confused with a visible empty square. As an example, it is always clear when an enemy piece is directly in front of a pawn, because that square wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kriegsspiel (wargame)
''Kriegsspiel'' is a genre of wargaming developed by the Prussian Army in the 19th century to teach battlefield tactics to officers. The word ''Kriegsspiel'' literally means "wargame" in German, but in the context of the English language it refers specifically to the wargames developed by the Prussian army in the 19th century. ''Kriegsspiel'' was the first wargaming system to have been adopted by a military organization as a serious tool for training and research. It is characterized by high realism, an emphasis on the experience of decision-making rather than on competition, and the use of an umpire to keep the rules flexible. After Prussia's impressive victory over France in the Franco-Prussian War, other countries swiftly began designing ''Kriegsspiel''-like wargames for their own armies. Most forms of ''Kriegsspiel'' involve at least two teams of players and one umpire gathered around a map. The map represents a battlefield. Each team is given command of an imaginary army, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kriegsspiel
''Kriegsspiel'' is a genre of wargaming developed by the Prussian Army in the 19th century to teach battlefield tactics to officers. The word ''Kriegsspiel'' literally means "wargame" in German, but in the context of the English language it refers specifically to the wargames developed by the Prussian army in the 19th century. ''Kriegsspiel'' was the first wargaming system to have been adopted by a military organization as a serious tool for training and research. It is characterized by high realism, an emphasis on the experience of decision-making rather than on competition, and the use of an umpire to keep the rules flexible. After Prussia's impressive victory over France in the Franco-Prussian War, other countries swiftly began designing ''Kriegsspiel''-like wargames for their own armies. Most forms of ''Kriegsspiel'' involve at least two teams of players and one umpire gathered around a map. The map represents a battlefield. Each team is given command of an imaginary army, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fog Of War
The fog of war (german: links=no, Nebel des Krieges) is the uncertainty in situational awareness experienced by participants in military operations. The term seeks to capture the uncertainty regarding one's own capability, adversary capability, and adversary Intent (Military), intent during an engagement, operation, or campaign. Military forces try to reduce the fog of war through military intelligence and friendly force tracking systems. The term has become commonly used to define uncertainty mechanics in war gaming, wargames. Origin The word "fog" (german: Nebel), but not the exact phrase, in reference to 'uncertainty in war' was introduced by the Prussian military analyst Carl von Clausewitz in his posthumously published book, ''Vom Kriege'' (1832), the English translation of which was published as ''On War'' (1873): It has been pointed out that von Clausewitz does not use the exact phrase "fog of war", and also uses multiple similar metaphors, such as "twilight" and "moo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crazyhouse
Crazyhouse (also known as drop chess, mad chess, reinforcement chess, turnabout chess and schizo-chess) is a chess variant in which captured enemy pieces can be reintroduced, or ''dropped'', into the game as one's own. The drop rule resembles that of shogi; the two games are often compared though no evidence suggests the one developing from the other. Crazyhouse is similar to bughouse chess; however, a game of Crazyhouse involves only two players. Rules The rules of chess apply except for the addition of drops, as explained below. * A piece that is captured reverses color and goes to the capturing player's reserve, pocket or bank, where it is considered held or in hand. At any time, instead of making a move with a piece on the board, a player can ''drop'' one of their held pieces onto an empty square on the board. * A pawn may not be dropped on the 1st or 8th . * A pawn that is dropped on its 2nd rank may use its two-square initial advance; a pawn that is dropped on any other ... [...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] |
En Passant
''En passant'' (, "in passing") is a method of capturing in chess that occurs when a pawn captures a horizontally adjacent enemy pawn that has just made an initial two-square advance. The capturing pawn moves to the square that the enemy pawn passed over, as if the enemy pawn had advanced only one square. The rule ensures that a pawn cannot use its two-square move to safely skip past an enemy pawn. Capturing ''en passant'' is permitted only on the turn immediately after the two-square advance; it cannot be done on a later turn. The capturing move is sometimes notated by appending the abbreviation e.p. Rules The conditions for a pawn to capture an enemy pawn ''en passant'' are as follows: * the enemy pawn advanced two squares on the previous move; * the capturing pawn attacks the square that the enemy pawn passed over. If these conditions are met, the capturing pawn can move diagonally forward to the square that the enemy pawn passed, capturing the enemy pawn as if it h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Problem
A chess problem, also called a chess composition, is a puzzle set by the composer using chess pieces on a chess board, which presents the solver with a particular task. For instance, a position may be given with the instruction that White is to move first, and checkmate Black in two moves against any possible defence. A chess problem fundamentally differs from over-the-board play in that the latter involves a struggle between black and white, whereas the former involves a competition between the composer and the solver. Most positions which occur in a chess problem are 'unrealistic' in the sense that they are very unlikely to occur in over-the-board play. There is a good deal of specialized jargon used in connection with chess problems; see glossary of chess problems for a list. Definition The term "chess problem" is not sharply defined: there is no clear demarcation between chess compositions on the one hand and puzzles or tactical exercises on the other. In practice, however, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fifty-move Rule
The fifty-move rule in chess states that a player can claim a draw if no has been made and no pawn has been moved in the last fifty moves (for this purpose a "move" consists of a player completing a turn followed by the opponent completing a turn). The purpose of this rule is to prevent a player with no chance of winning from obstinately continuing to play indefinitely or seeking to win by tiring the opponent. Chess positions with only a few pieces can be " solved", that is, the outcome of best play for both sides can be determined by exhaustive analysis; and if the outcome is a win for one side or the other (rather than a draw), it is of interest to know whether the defending side can hold out long enough to invoke the fifty-move rule. The simplest common endings, called the basic checkmates, such as king and queen versus king, can all be won in well under 50 moves. However, in the 20th century it was discovered that certain endgame positions are winnable but require more than 5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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