This MedLibrary.org supplementary page on Queen (chess) is provided directly from the open source Wikipedia as a service to our readers. Please see the note below on authorship of this content, as well as the Wikipedia usage guidelines. To search for other content from our encyclopedia supplement, please use the form below:
Related Sponsors
- This article uses algebraic notation to describe chess moves.
The queen (♕,♛) is the most powerful piece in the game of chess. Each player starts the game with one queen, placed in the middle of their first rank next to their king. The white queen starts on a white square, and the black queen on a black square, thus the mnemonic "queen gets her color" or "queen on color". In algebraic notation, the white queen starts on d1, and the black queen on d8.
In the historical ancestors of chess, shatranj, the queen was a fairly weak piece called a fers or vizier, only able to move or capture one square in a diagonal direction. The modern queen's move arose in 15th century Europe.
The piece is archaically known as the minister.
Contents |
Movement
| Chess pieces | ||
|---|---|---|
| King | ||
| Queen | ||
| Rook | ||
| Bishop | ||
| Knight | ||
| Pawn | ||
The queen can be moved any number of unoccupied squares in a straight line vertically, horizontally, or diagonally, thus combining the moves of the rook and bishop. The queen captures by occupying the square on which an enemy piece sits.
General remarks
Ordinarily the queen is slightly more powerful than a rook and a bishop together, while slightly less powerful than two rooks. It is almost always disadvantageous to exchange the queen for a piece other than the enemy's queen.
The queen is at her most powerful when the board is open, when the enemy king is not well-defended, or when there are loose (i.e. undefended) pieces in the enemy camp. Because of her long range and ability to move in more than one direction, the queen is well-equipped to execute forks. Compared to other long range pieces (i.e. rooks and bishops) the queen is less restricted and more powerful also in closed positions.
Beginners often develop the queen as soon as possible, in the hopes of plundering the enemy position and possibly even delivering an early checkmate. This strategy is disadvantageous against experienced players. With no other pieces developed, an attack by the queen alone can be easily repelled. Moreover, because the queen is too valuable to exchange for a lesser piece, the defender can often gain time and space by threatening an exposed queen and forcing her to retreat. Nonetheless, the Scandinavian Defense, which in the main line features queen moves by Black on the second and third moves, is considered sound and has been played at world championship level. Even the Parham Attack (1.e4 e5 2.Qh5!?), which is widely considered a chess opening suitable only for beginners, has occasionally been played by the strong American grandmaster Hikaru Nakamura.
An exchange of queens often marks the beginning of the endgame, although there is such a thing as a queen endgame. Due to the multiplicity of queen moves available, and the possibility of perpetual check, queen endgames are notoriously difficult to win.
History
The queen was originally the fers (counsellor or prime minister) and had a quite different movement. In Persia it was called the ferzin and later the firz. Initially it could move only one square diagonally. About 1300 its move was enhanced to allow it to jump two squares diagonally, which was the same move as the bishop at the time. For a while it was also allowed to jump like a knight once in the game, somewhat analogous to castling for the king. This rule was used in Turkey and Russia until the 18th Century. During the 15th Century the move took its modern form as a combination of the move of the rook and the current move of the bishop (Davidson 1981:13-14,28-30).
See also
- Chess piece
- Eight queens puzzle
- Staunton chess set
- Chess piece point value
- Queen versus pawn endgame
- promotion (chess)
References
- Brace, Edward R. (1977), An Illustrated Dictionary of Chess, Hamlyn Publishing Group, pp. 230,231, ISBN 1-55521-394-4
- Barden, Leonard (1980), Play better CHESS with Leonard Barden, Octopus Books Limited, p. 10, ISBN 0-7064-0967-1
- Davidson, Henry (1981), A Short History of Chess (1949), McKay, ISBN 0-679-14550-8
- Golombek, Harry (1977), Golombek's Encyclopedia of Chess, Crown Publishing, ISBN 0-517-53146-1
- Hooper, David; Whyld, Kenneth (1992), The Oxford Companion to Chess (second ed.), Oxford University Press, ISBN 0-19-280049-3
- Sunnucks, Anne (1970), The Encyclopaedia of Chess, St. Martins Press, ISBN 978-0709146971
External links
- Piececlopedia: Queen by Fergus Duniho and Hans Bodlaender.
|
||||||||
Wikipedia content modification information:
- This page was last modified on 21 October 2008, at 05:16.
Wikipedia Authorship and Review
Wikipedia content provided here is not reviewed directly by MedLibrary.org. Wikipedia content is authored by an open community of volunteers and is not produced by or in any way affiliated with MedLibrary.org.
Wikipedia Usage Guidelines
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article on "Queen (chess)".
The URL for this specific entry is:
All Wikipedia text is available under the terms of the GNU Free Documentation License. (See Copyrights for details). Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc.
