177:, where each game has its own discussion page for comments and analysis. Limited primarily to games where at least one player is of master strength, the database begins with the earliest known recorded games and is updated with games from current top-level tournaments. Basic membership is free, and the site is open to players at all levels of ability, with additional features available for Premium members. Consultation games are periodically organized with teams of members playing either other teams of members or masters, including a former US champion and two former world correspondence champions.
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updated daily, including the Daily Puzzle, Game of the Day, Player of the Day, Opening of the Day, and Quote of the Day. Chessgames began as a chess learning site and now has a
Playing Zone for real-time play. In 2005, enhanced software allowed members to embed chess diagrams in their messages, which can significantly help discuss a particular position or potential variation.
432:
code and result. Members can create Game
Collections to store hundreds of database games by any desired category, such as opening, endgame, tactic, player, or tournament. The site's kibitzing may be searched by keyword for all messages to locate previous posts and find specific information. There are
424:
Chessgames.com's stated goal for members is "to participate and learn from players stronger than , while guiding those who are weaker." The site is designed to be "a worldwide chess community where anybody from anywhere can come to discuss anything they want about chess." Many educational items are
242:
As of 2020 the site has over 270,000 registered members (of whom about 7 percent have visited over the last three months), with 5,000 new members per month. At any time, several hundred people are actively using the site. A sample of Group demographics from a 2005 questionnaire: 98 percent male, 50
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of 2200 or above) to reduce low quality games and erroneous fabrications. Their original goal was 750,000 games, which was their estimate of the total number of serious chess games that had been recorded up to and including 2005. As of 2020 the database contains close to a million games. Each game
215:
Co-founder and longtime webmaster Daniel
Freeman died on July 24, 2018, at the age of 50. The site is currently being administered on an interim basis by a user with the handle "Sargon", a longtime friend and business partner of Freeman's who had assisted him with management of the site at various
233:
Each game on
Chessgames.com is hosted on a separate web page to allow internal and external weblinks to that particular game. Although other online databases may contain more games (which are not necessarily screened for quality), they typically do not permit external links to individual games or
180:
Members can maintain their own discussion pages, and there are features to assist study of openings, endgames and sacrifices. The front page features a puzzle of the day, player of the day, and game of the day, the puzzle varying in difficulty throughout the week from "very easy" on
Mondays to
463:
The ChessBookie Game is a free gambling simulation using play money ("chessbucks") to predict the outcomes of games in major tournaments. Real time leaderboards track the top predictors. Winners receive various prizes, such as site memberships, gift certificates, chess books and
189:
Chessgames.com was founded in 2001 by Daniel
Freeman and Alberto Artidiello. They developed software to integrate a chess database with a discussion forum, so that all games and players have a unique message board. The concept was immediately popular as users can
456:
The
Repertoire Explorer follows a particular player's opening preferences as White and Black, simultaneously displaying that player's database games and success rate. This enables a member who desires to do so to pattern his opening play after a famous
224:
The site's database of games was originally constructed by combining six large databases and weeding out duplicate games. The primary criterion for inclusion in the
Chessgames.com database is that one of the players should be master strength (an
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The
Sacrifice Explorer finds games based on sacrificed material (any pieces, exchange sacrifice, attacks on a given square, by opening, by player, etc.) to locate instructive games and puzzle examples, while helping to increase tactical
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in 1999. Since then other collections of amateurs have represented The World versus one grandmaster ("GM") with varying degrees of success. Chessgames.com began team play as The World in 2006 and defeated noted computer expert GM
234:
allow for kibitzing on each game. According to its webmaster, Chessgames strives for quality games without participating in the arms-race mentality that produces chess databases containing millions of questionable games.
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The
Opening Explorer helps study openings move by move, to select and review games from that particular opening, while also viewing the success rate (percentage of White wins vs. draws vs. Black wins) from games in the
484:
published an article criticising what he called the "phony scholarship" and lack of ethical standards of Chessgames.com and chess websites in general. He also criticised its close association with
449:
The Endgame Explorer searches for games containing specific piece configurations (king and pawn, rook and pawn, queen versus rook, etc.) to review all historical games where that endgame occurred.
460:
Guess-the-Move is a chess training tool where members play through a database game and try to predict the following move, receiving points for correctly choosing those moves actually played.
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wrote: "I would never dream of using chessgames.com as a source for any kind of historical data." Chessgames.com has also been criticized for lack of precision, rigour and sourcing by
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was broadcast live on the site. This led to substantial growth in membership and interest, which has steadily increased since then due to other live events and many site enhancements.
243:
percent from North America, average rating 1600–1800 with one third unrated. Members post messages under a specific username, which may be their real identity or an anonymous handle.
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in 2013–14. The Team won their latest game in 2014 as white against GM Arkadij Naiditsch giving the team a current record of six wins, four draws, and no losses.
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in 2007. The Chessgames World Team drew four matches in a row: a 2008 rematch with GM Nickel, as Black in 2009 against the former ICCF World Champion
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page lists a user feedback process to eliminate bad games, help correct errors, and remove any duplicates.
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Howard Sandler, "Brave New World: Human Intuition and Computer-Assisted Chess", "Chess Life", August 2011.
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412:. The Chessgames.com team won a rematch as White against GM Akobian in 2012, and won against GM
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Chessgames.com has created several educational tools available to Premium (paid) members:
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to play against a large group ("The World") in a consultation game, starting with former
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Howard Sandler, "Brave New World: Human Intuition and Computer-Assisted Chess",
1014:"Chess History Content in the Digital Era: Cardinal Sins and a Cautionary Tale"
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Prominent Chessgames.com members include former Women's World Champion
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Co-founder Alberto Artidiello died on March 1, 2015, at the age of 56.
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The Chessgames.com database can be searched by player, year, opening,
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809:"The Chessgames Challenge – The World vs Mikhail Markovich Umansky"
206:
400:, and won again against the former Correspondence World Champion
194:(post comments) on many games and pages throughout the site. The
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community with over 224,000 members. The site maintains a large
929:"The Chessgames Challenge – The World vs GM Arkadij Naiditsch"
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949:
788:"The Chessgames Challenge Rematch – The World vs Arno Nickel"
170:
158:
1039:“English Chess Forum” Message by Tim Harding (July 26, 2013)
908:"The Chessgames Challenge – Simon Kim Williams vs The World"
767:"The Chessgames Challenge – The World vs Gert Jan Timmerman"
284:, International Master Lawrence Day, and Woman Grandmasters
887:"The Chessgames Challenge – The World vs Varuzhan Akobian"
866:"The Chessgames Challenge – Varuzhan Akobian vs The World"
830:"The Chessgames Challenge – The World vs Natalia Pogonina"
467:
The Kibitzer's Café is a forum for all registered members.
292:. Grandmasters who have posted on Chessgames.com include
695:"Play the expert – GM James Plaskett (The 2003 rematch!)"
641:
Announcement of Daniel Freeman's death on Chessgames.com
746:"The Chessgames Challenge – Yury Shulman vs The World"
653:"Chessgames.com F.A.Q. – Where do you get your games?"
725:"The Chessgames Challenge – The World vs Arno Nickel"
575:"Interview with Daniel Freeman of Chessgames.com"
1080:
389:World Champion Garry Kasparov beating The World
376:The Internet Age created the potential for one
1050:“Chess: the Need for Sources” by Edward Winter
607:World Chess Championship: Kramnik Vs Leko 2004
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630:Artidiello's death notice at tributes.com
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146:Learn how and when to remove this message
981:Tony Palmer, "Giuoco Piano, Main Line",
387:defeating The World in 1996 followed by
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24:This is an accepted version of this page
1094:Internet properties established in 2001
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250:, former World Championship candidate
162:Screenshot of Chessgames.com main page
82:Please improve this article by adding
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544:"The chess games of The World"
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480:columnist and chess historian
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968:Tony Palmer, "Four Knights",
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84:secondary or tertiary sources
676:. Chessgames.com. 2005-09-12
609:. Hardinge Simpole Limited.
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258:, chess authors Grandmaster
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523:"Chessgames.com Statistics"
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433:more than 4 million posts.
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406:Mikhail Markovich Umansky
254:, former U.S. Champion
31:latest accepted revision
203:World Championship 2004
175:database of chess games
1099:Internet chess servers
280:President Grandmaster
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71:relies excessively on
51:Internet chess website
181:"insane" on Sundays.
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1020:on December 28, 2013
983:Chess Life for Kids
970:Chess Life for Kids
298:Rogelio Antonio Jr.
21:Page version status
414:Simon Kim Williams
402:Gert Jan Timmerman
362:Simon Kim Williams
350:Gert Jan Timmerman
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996:"Kibitzer's Café"
334:Alejandro Ramirez
318:Jon Ludvig Hammer
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410:Varuzhan Akobian
294:Varuzhan Akobian
286:Natalia Pogonina
274:Jonathan Sarfati
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69:This article
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398:Yury Shulman
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338:Yury Shulman
302:Keith Arkell
290:Yelena Dembo
248:Susan Polgar
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29:This is the
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584:(2185): 2–4
582:Chess Today
492:Tim Harding
420:Instruction
394:Arno Nickel
378:grandmaster
322:Arno Nickel
282:Maxim Dlugy
271:FIDE Master
264:FIDE Master
256:Gata Kamsky
252:Nigel Short
1083:Categories
955:2012-02-15
935:2014-12-30
914:2013-12-16
893:2013-02-26
872:2013-02-26
852:Chess Life
836:2012-02-15
815:2012-02-15
794:2012-02-15
773:2012-02-15
752:2012-02-15
731:2012-02-15
701:2012-02-15
680:2012-02-15
659:2012-02-15
588:2012-02-15
550:2014-01-01
529:2014-01-01
502:References
346:Mihai Suba
238:Membership
227:Elo rating
136:April 2014
106:newspapers
73:references
476:In 2013,
472:Criticism
464:supplies.
446:database.
372:The World
342:Wesley So
205:match in
437:Features
220:Database
207:Brissago
35:reviewed
1024:8 April
457:player.
276:, past
216:times.
196:Kramnik
185:History
120:scholar
613:
453:skill.
192:kibitz
122:
115:
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578:(PDF)
171:chess
127:JSTOR
113:books
1026:2015
611:ISBN
364:and
288:and
278:USCF
262:and
200:LĂ©kĂł
99:news
430:ECO
75:to
37:on
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