Playchess
Encyclopedia
Playchess is a commercial Internet chess server
Internet chess server
An Internet chess server is an external server that provides the facility to play, discuss, and view the board game of chess over the Internet...

 edited by ChessBase
ChessBase
ChessBase GmbH is a German company that markets chess software, maintains a chess news site, and operates a server for online chess. Set up in 1998, it maintains and sells massive databases, containing most historic games, that permit analysis that had not been possible prior to computing...

 devoted to the play and discussion of chess
Chess
Chess is a two-player board game played on a chessboard, a square-checkered board with 64 squares arranged in an eight-by-eight grid. It is one of the world's most popular games, played by millions of people worldwide at home, in clubs, online, by correspondence, and in tournaments.Each player...

 and chess variant
Chess variant
A chess variant is a game related to, derived from or inspired by chess. The difference from chess might include one or more of the following:...

s. As of February 2011, Playchess has over 31,000 players online, including many internationally titled players who remain pseudo-anonymous and other masters
Chess master
A chess master is a chess player of such skill that he/she can usually beat chess experts, who themselves typically prevail against most amateurs. Among chess players, the term is often abbreviated to master, the meaning being clear from context....

 whose identities are known, such as Hikaru Nakamura
Hikaru Nakamura
Hikaru Nakamura is an American chess Grandmaster . He has been ranked among the top six players in the world by FIDE....

, Nigel Short
Nigel Short
Nigel David Short MBE is an English chess grandmaster earning the title at the age of 19. Short is often regarded as the strongest English player of the 20th century as he was ranked third in the world, from January 1988 – July 1989 and in 1993, he challenged Garry Kasparov for the World Chess...

 and Michael Adams. Playchess claims to be the "world's biggest server to play chess".

Software

ChessBase provides the proprietary Playchess software, which is included with popular computer chess software like Fritz
Fritz (chess)
Fritz is a German chess program developed by Frans Morsch and Mathias Feist and published by ChessBase. There is also a version called Deep Fritz that is designed for multiprocessing....

, Junior
Junior (chess)
Junior is a computer chess program authored by the Israeli programmers Amir Ban and Shay Bushinsky. Grandmaster Boris Alterman assisted, in particular with the opening book...

 or Shredder
Shredder (chess)
Shredder is a commercial chess program developed in Germany by Stefan Meyer-Kahlen in 1993. Shredder won the World Microcomputer Chess Championship in 1996 and 2000, the World Computer Chess Championship in 1999 and 2003, the World Computer Speed Chess Championship in 2002, 2003, 2004, 2005, and...

. With the purchase of any of these playing programs, customers get one-year of access to the server. Alternately, users may download the client software, a pared down version of the Fritz
Fritz
Fritz originated as a German nickname for Friedrich, or Frederick , as well as for similar names including Fridolin...

 GUI
Gui
Gui or guee is a generic term to refer to grilled dishes in Korean cuisine. These most commonly have meat or fish as their primary ingredient, but may in some cases also comprise grilled vegetables or other vegetarian ingredients. The term derives from the verb, "gupda" in Korean, which literally...

. New users may try the server for a short period of time before access requires a serial number. Guests may always log in for free, but have limited access.
The software has functions to try to detect players using the assistance of chess programs (mainly by task switching).
This is a competitor to other commercial servers, such as Internet Chess Club
Internet Chess Club
The Internet Chess Club is a commercial Internet chess server devoted to the play and discussion of chess and chess variants. ICC currently has over 30,000 subscribing members...

 (ICC), World Chess Live (WCL) and the non-commercial Free Internet Chess Server
Free Internet Chess Server
The Free Internet Chess Server is a volunteer-run Internet chess server. It was organised as a free alternative to the Internet Chess Club , after that site began charging for membership.-History:...

 (FICS).

Playchess uses an internal currency called Ducats which can be used to purchase services (chess courses, lectures and interviews). Ducats can be purchased online with a credit card and with PayPal
PayPal
PayPal is an American-based global e-commerce business allowing payments and money transfers to be made through the Internet. Online money transfers serve as electronic alternatives to paying with traditional paper methods, such as checks and money orders....

. The current rate is 1 Ducat = €0.10 (excluding VAT
Vat
Vat or VAT may refer to:* A type of container such as a barrel, storage tank, or tub, often constructed of welded sheet stainless steel, and used for holding, storing, and processing liquids such as milk, wine, and beer...

)

External links

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