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Playchess.com
Playchess is a commercial Internet chess server managed by ChessBase devoted to the play and discussion of chess and chess variants. As of February 2011, Playchess has over 31,000 players online, including many internationally titled players who remain pseudo-anonymous and other masters whose identities are known, such as Hikaru Nakamura, Nigel Short and Michael Adams. Software ChessBase provides the proprietary Playchess software, which is included with popular computer chess software like Fritz, Junior or Shredder. 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 GUI. 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) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Chess Server
An Internet chess server (ICS) is an external server that provides the facility to play, discuss, and view the board game of chess over the Internet. The term specifically refers to facilities for connecting players through a variety of graphical chess clients located on each user's computer. History In the 1970s, one could play correspondence chess in a PLATO System program called 'chess3'. Several users used chess3 regularly; often a particular user would make several moves per day, sometimes with several games simultaneously in progress. In theory one could use chess3 to play a complete game of chess in one sitting, but chess3 was not usually used this way. PLATO was not connected to Internet predecessor ARPANET in any way that allowed mass use by the public, and consequently, chess3 was and still is relatively unknown to the public. In the eighties, chess play by email was still fairly novel. Latency with email was less significant than with traditional correspondence ches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junior (chess)
Junior is a computer chess program written by the Israeli programmers Amir Ban and Shai Bushinsky. Grandmaster Boris Alterman assisted, in particular with the opening book. Junior can take advantage of multiple processors, taking the name Deep Junior when competing this way in tournaments. According to Bushinsky, one of the innovations of Junior over other chess programs is the way it counts moves. Junior counts orthodox, ordinary moves as two moves, while it counts interesting moves as only one move, or even less. In this way interesting variations are analyzed more meticulously than less promising lines. This seems to be a generalization of search extensions already used by other programs. Another approach its designers claim to use is 'opponent modeling'; Junior might play moves that are not objectively the strongest but that exploit the weaknesses of the opponent. According to Don Dailey ″It has some evaluation that can sting if it's in the right situation—that no other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Internet Chess Servers
This is a list of notable Internet chess servers. Active * Chess.com * Chess24 * Caissa.com * ChessBase * FIDE Online Arena * Free Internet Chess Server * Internet Chess Club * Kasparov Chess * Lichess * Playchess * SchemingMind Defunct * ChessCube * Chess Live * KasparovChess.com — same domain as used by Kasparov Chess but launched in the early 2000s * World Chess Network References {{DEFAULTSORT:List Of Internet Chess Servers Chess websites * Internet protocols Internet chess servers The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ... Online games ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PayPal
PayPal Holdings, Inc. is an American multinational financial technology company operating an online payments system in the majority of countries that support online money transfers, and serves as an electronic alternative to traditional paper methods such as checks and money orders. The company operates as a payment processor for online vendors, auction sites and many other commercial users, for which it charges a fee. Established in 1998 as Confinity, PayPal went public through an IPO in 2002. It became a wholly owned subsidiary of eBay later that year, valued at $1.5 billion. In 2015 eBay spun off PayPal to its shareholders, and PayPal became an independent company again. The company was ranked 143rd on the 2022 Fortune 500 of the largest United States corporations by revenue. History Early history PayPal was originally established by Max Levchin, Peter Thiel, and Luke Nosek in December 1998 as Confinity, a company that developed security software for hand-held ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ducats
The ducat () coin was used as a trade coin in Europe from the later Middle Ages from the 13th to 19th centuries. Its most familiar version, the gold ducat or sequin containing around of 98.6% fine gold, originated in Venice in 1284 and gained wide international acceptance over the centuries. Similarly named silver ducatons also existed. The gold ducat circulated along with the Florentine florin and preceded the modern British pound sterling and the United States dollar. Predecessors The word ''ducat'' is from Medieval Latin ''ducalis'' = "relating to a duke (or dukedom)", and initially meant "duke's coin" or a "duchy's coin". The first issue of scyphate billon coins modelled on Byzantine '' trachea'' was made by King Roger II of Sicily as part of the Assizes of Ariano (1140). It was to be a valid issue for the whole kingdom. The first issue bears the figure of Christ and the Latin inscription ''Sit tibi, Christe, datus, quem tu regis iste ducatus'' (meaning "O Christ, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Free Internet Chess Server
The Free Internet Chess Server (FICS) is a volunteer-run Internet chess server. It was organised as a free alternative to the Internet Chess Club (ICC), after that site began charging for membership. History The first Internet chess server, named the Internet Chess Server (ICS), started in January 1992. The software was coded, supported, and operated by volunteers until 1995, when administrators began charging players for membership and changed the name to ICC. Several former ICS programmers saw the commercialisation of ICS as an exploitation of their work. This group, led by Chris Petroff and Henrik Gram, developed FICS as an alternative to the paid model, giving users free, unrestricted access. The server debuted on . In 1998, the Free Internet Chess Organization (FICS) was organized as a nonprofit organization. In 2007, the legal entity was involuntarily dissolved. The server is still maintained and administered by volunteers. In 2016, 50,000 active players played a t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Chess Live
The Internet Chess Club (ICC) is a commercial Internet chess server devoted to the play and discussion of chess and chess variants. ICC had over 30,000 subscribing members in 2005.John Black, Martin Cochran, Martin Ryan Gardner"Lessons Learned: A Security Analysis of the Internet Chess Club" acsac, pp.245–253, 21st Annual Computer Security Applications Conference (ACSAC'05), 2005. It was the first Internet chess server and was the largest pay to play chess server in 2005. History The first Internet chess server (ICS), programmed by Michael Moore and Richard Nash, was launched on 15 January 1992. Players logged in by telnet, and the board was displayed as ASCII text. Bugs in the server software allowed illegal moves, false checkmates etc. Over time more and more features were added to ICS, such as Elo ratings and a choice of graphical interfaces. The playing pool grew steadily, many of the server bugs were fixed, and players began to have higher expectations for stability. L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Chess Club
The Internet Chess Club (ICC) is a commercial Internet chess server devoted to the play and discussion of chess and chess variants. ICC had over 30,000 subscribing members in 2005.John Black, Martin Cochran, Martin Ryan Gardner"Lessons Learned: A Security Analysis of the Internet Chess Club" acsac, pp.245–253, 21st Annual Computer Security Applications Conference (ACSAC'05), 2005. It was the first Internet chess server and was the largest pay to play chess server in 2005. History The first Internet chess server (ICS), programmed by Michael Moore and Richard Nash, was launched on 15 January 1992. Players logged in by telnet, and the board was displayed as ASCII text. Bugs in the server software allowed illegal moves, false checkmates etc. Over time more and more features were added to ICS, such as Elo ratings and a choice of graphical interfaces. The playing pool grew steadily, many of the server bugs were fixed, and players began to have higher expectations for stability. L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shredder (chess)
Shredder is a commercial chess engine and graphical user interface (GUI) 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 2007, and the World Chess Software Championship in 2010. The Shredder engine version 10.0 was released in June 2006. Version 11.0 was released in October 2007. Version 12 was released in January 2010. The "Deep" version takes advantage of multiple CPUs or multiple core CPUs. Version 13 was released on 30 October 2016. Version 13 is about 300 Elo better than Version 12. Shredder is one of the few commercial chess programs which is available not only for Windows and Mac OS, but also for Linux. Shredder is also available on the iPhone, the iPad and Android. GNOME Chess is used as the graphical front-end for Shredder. Competition results Shredder has pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fritz (chess)
Fritz is a German chess program originally developed for Chessbase by Frans Morsch based on his Quest program, ported to DOS, and then Windows by Mathias Feist. With version 13, Morsch retired, and his engine was first replaced by Gyula Horvath's Pandix, and then with Fritz 15, Vasik Rajlich's Rybka. The latest version of the consumer product is Fritz 18 Neuronal. This version supports 64-bit hardware and multiprocessing by default. History In 1991, the German company ChessBase approached the Dutch chess programmer Frans Morsch about writing a chess engine to add to the database program which they sold. Morsch adapted his ''Quest'' program, and ChessBase released it for sale that year as ''Knightstalker'' in the U.S. and Fritz throughout the rest of the world. In 1995, ''Fritz 3'' won the World Computer Chess Championship in Hong Kong, beating an early version of '' Deep Blue''. This was the first time that a program running on a consumer-level microcomputer defeated the ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
:Category:Social Networking Services
{{CatAutoTOC Computer-mediated communication Social networking services Social information processing Services Service may refer to: Activities * Administrative service, a required part of the workload of university faculty * Civil service, the body of employees of a government * Community service, volunteer service for the benefit of a community or a p ... Social media Network services Virtual communities ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Adams (chess Player)
Michael Adams (born 17 November 1971) is an English chess grandmaster and is a seven-time British Chess Champion. His highest ranking is world No. 4, achieved several times from October 2000 to October 2002. His peak Elo rating is 2761, the highest achieved by an English chess player. He has achieved good results in World Chess Championship tournaments. Several times a World Championship Candidate, he reached the semifinals in 1997, 1999 and 2000. He reached the final at the 2004 FIDE Championship, narrowly losing out to Rustam Kasimdzhanov in the tie-break games. Early career Adams was born on 17 November 1971 in Truro, Cornwall, UK. By 1980, his chess talent had been recognised by the British Chess Federation, and he received high-level coaching from former European Junior Champion Shaun Taulbut and coaching from local chess champion Michael Prettejohn. In 1981, aged nine, Adams entered the Cornwall (County) Under-9 Championship and won it. He won the Under-13, Under-15 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
