Search results
Results from the WOW.Com Content Network
A fairy chess piece is a game piece that is not in regular chess but appears in an alternate version of chess with different rules. Such an alternate version is known as a chess variant. In addition, fairy chess pieces are used in fairy chess, an area of chess problems involving changes to the rules of chess.
A piece leaves a square, and then later in the solution returns to it by a circuitous route (for example, a rook moves e3–g3–g5–e5–e3). Cf. switchback, in which the route taken to the original square is direct. royal piece In the context of chess variants, a piece subject to check and checkmate, as the king is in orthodox chess. [7]
Piececlopedia An extensive list of fairy chess pieces, their history and movement diagrams; Who is Who on Eight by Eight Compiled by Ivan A Derzhanski, shows also piece values; Generic Chess Piece Creation System Easy ways to estimate piece values; A Guide to Variant Chess: All the King's Men
Piece values exist because calculating to checkmate in most positions is beyond reach even for top computers. Thus, players aim primarily to create a material advantage; to pursue this goal, it is normally helpful to quantitatively approximate the strength of an army of pieces.
Chess pieces – two armies of 16 chess pieces, one army designated "white", the other "black". Each player controls one of the armies for the entire game. The pieces in each army include: 1 king – most important piece, and one of the weakest (until the endgame). The object of the game is checkmate, by placing the enemy king in check in a way ...
The empress is one of the most simply described fairy chess pieces and as such has a long history and has gone by many names. It was first used in Turkish Great Chess, a large medieval variant of chess, where it was called the war machine (dabbabah; not to be confused with the piece more commonly referred to as the dabbaba today, which is the (2,0) leaper).
It can control up to 12 squares on an 8×8 board as opposed to the rook's 14. It is stronger than the rook in the opening and middlegame, as it can more easily maneuver around pieces than the rook, but the rook is stronger in the endgame. While king and rook vs. king can force checkmate, king and nightrider vs. king cannot checkmate at all.
In chess, a sacrifice is a move that gives up a piece with the objective of gaining tactical or positional compensation in other forms. A sacrifice could also be a deliberate exchange of a chess piece of higher value for an opponent's piece of lower value. Any chess piece except the king may be sacrificed. Because players usually try to hold on ...