Largest Chess Database

Chess Tactics Workbooks for Kids by John NunnTeach yourself tactics with this carefully constructed assault courseThis is a book for those who know the rules of chess and are keen to start winning games. The PGN format (extension PGN) "Portable game notation" is a text format that is very popular for E-mail and on the Internet. CCO organizes regular Advanced Chess events, most of which take place on The. Listed below is the breakdown of the files and sizes of my new. Chessbase Light 2009. Play chess with the computer, friends or random opponents. WATCH A VIDEO. Net - Duration: 19:11. Chess News, ECF News / 27th August 2019 Advertisers The website gets several thousand hits every week, and we accept a limited amount of advertising, appearing in this area, for which we charge a very reasonable fee. Chess Base 15 Database Management Software Program. Join daily tournaments and win prizes. com has ranked N/A in N/A and 648,369 on the world. Build applications to collect and organize your business data online with our easy-to-use database management software. ChessDB is a free chess database which can be used on Microsoft Windows, Linux, Apple Macs running OS X, FreeBSD, as well as most if not all modern UNIX versions. ChessOK Shop : - Software Books Chess Clocks Chess Art Chess Equipment Special Price ChessOK Playing Zone Video Combo Packages Magazines (download) Souvenir Production Databases, Nalimov, Lomonosov, tablebases, opening, middlegame, ending, houdini, aquarium, chess assistant, ct-art, peshka, chessking. An endgame tablebase is a computerized database that contains precalculated exhaustive analysis of chess endgame positions. of Games FICS 1999 606,534 FiCS 2000 4,320,854 FICS 2001 5,630,224 FICS 2002 6,799,354 FICS 2003. The range of videos include lessons from top players to those focused on improving your chess tactics. Top players share their secrets through interactive lessons. The tournament was flagged off by Chess Grandmaster, Viswanathan Anand earlier this week. ChessBase is the biggest database, and widely used by masters. ChessBase Online One of the best, largest, and most user friendly free databases of unannotated games. Compared to the old Tarrasch Version 2, Tarrasch has slick new database facilities, a tabbed workspace, sharper/resizable/colourful graphics, improved large file support, much faster editing. It is for such players that the present work is intended. Hello guys! I've been looking for largest chess games database for some time all over the internet, and there are people who made such databases by collecting games. Playchess Live Database Live Tournaments My Games Video Training Fritz Online Openings CB News. No programming skills required. As our database stats and daily requests for API access show, we continue to have the largest set of credits, screenshots and covers with open access anywhere online - and THANK YOU if you are a net contributors to it! Now, let's roll on, 2019. Design testable hypotheses on the text-file data. PGN Mentor is a database/study program that provides extensive functionality for viewing, searching, and analyzing chess games. Chess Tactics Workbooks for Kids by John NunnTeach yourself tactics with this carefully constructed assault courseThis is a book for those who know the rules of chess and are keen to start winning games. Once you finish and understand the current database, even if you do not follow every new game, you will enjoy a complete solution for your problems against Ruy Lopez. The chess software in this section of our online chess catalog can enter, annotate, and save chess games - including variations and text commentary - and even publish to the web. Use Chess Assistant to play a game against one of the top UCI engines, to blundercheck one of the latest grandmaster games, or to manage a large database. Tarrasch Version 3 is a capable and full featured chess program. The large public chess set was a popular attraction in Cathedral Square. The Chess Tempo Chess Database provides over two million searchable chess games. Concerning twic it is remarkable that you don't miss any games of grandmasters. What would be the best way to build, clean and maintain a large database? I haven t found aquarium, chessbase, scid, arena or hiarcs can deal with these super large databases. You will find large databases with millions of different games as well as small archives. This project will always remain free and open, because this is what we believe in. Hints for beginners. Some of the strongest players in Colorado attend these month long tournaments providing stiff competition. Free online chess database is updated weekly with thousands of best new chess games played worldwide*. If you want to improve your chess, one of the best ways is to attend over the board tournaments and play with the best. Access data on the go. Chess Base 15 Database Management Software Program. (idea of Marc) Fide/LiChess/Fics elo, eliminated messages when user and player have done the same move. 2 million human games and a large database of puzzles (mate in 1 and 2. 9 Million Games) I just created a new database I call AepliBase, made by me (Ben Aepli). Play Chess Online for all levels. Established in 1999, The Chess Store, Inc. When you are logged on to FICS you can also access this database via GameBot. As a result, the endgame databases are only usable with the Javascript interface, but at a slower pace. Works on Windows, Linux and OSX operating systems. Your customizable and curated collection of the best in trusted news plus coverage of sports, entertainment, money, weather, travel, health and lifestyle, combined with Outlook/Hotmail, Facebook. COUNTRY_GER, COUNTRY_ESP, COUNTRY_ITA). com offers the COMPLETE library of Chess Software from major brands, including ChessBase , Convekta , Chess King. Chess players and coaches around the world have been using PGN Mentor since 1998. This paper describes a method to construct endgame databases that are formally veri ed to logically fol-low from the laws of chess. No programming skills required. Thus, the tablebase acts as an oracle, alway. Games - Over five million games, updated weekly, searchable by game information, position and endgame filters. Download Issue 593 PGN of the online chess games database 10 Days collecting chess games from world tournaments For more than 6 years Chess Mix has been publishing the biggest periodical online chess games database "10 Days". 6 millions games from 1560 to 2018 in the highest ChessBase quality standard with ChessBase opening classification with more than 100,000 key positions, direct access to players, tournaments, middlegame themes, endgames. World largest chess database. Established over 35 years ago, it is the largest chess store in the United States. Chessbase database free download. Chess News, ECF News / 27th August 2019 Advertisers The website gets several thousand hits every week, and we accept a limited amount of advertising, appearing in this area, for which we charge a very reasonable fee. Play chess online. Large parties will over-tip for engaging, attentive and helpful service so just do it. My Databases - Maintain your own personal databases. PGN Mentor is a database/study program that provides extensive functionality for viewing, searching, and analyzing chess games. The domain chess-db. SCORE is based out of the city of Cordoba which is in the geographical center of Argentina. ===== Chessbase Mega Database 2014 [German English] ===== A large reference chess database from Chessbase, in standard. Argentina is the southern-most country in South America. Play chess in a clean interface. This paper describes a method to construct endgame databases that are formally verified to logically follow from the laws of chess. We offer great discounts & free shipping on many orders. KingBase is a free chess games collection, usable with most free and commercial chess programs. Chess database with 15,9 Million games. Download 15 Million Games Chess Database for free. Game analysis, current events, and more! Lichess Database: Blunder rates by ply per Opening for high rated players (2000+) 6. 7147 members have logged in in the last 24 hours, 15236 in the last 7 days, 25772 in the last month. 2 million human games and a large database of puzzles (mate in 1 and 2). This project will always remain free and open, because this is what we believe in. The UK Chess Challenge first took place in 1996 and has since grown into the largest children's chess tournament in the world. com Biggest Chess Games Database Online. Here, one can find displayed over 700 chess sets, boards and pieces of virtually any design. A graphical user interface (GUI) allows you to import, and load an engine, and play against it. Don't get us wrong—we're playing games year round—but fall is here, and that means the big hitters are coming out for the holidays. Features:- Free but include much larger database almost all other commercial iPhone / iPad chess Banksia - Big Chess DatabaseDescriptionThis is a chess database viewer, including a very large database which is over 4. Chess Analyses - on Jan van Reek´s site you can download large annotated chess databases, game collections from super tournaments and matches between masters, and finally at least 150 games with classical endings. Games downloads - ChessBase by ChessBase GmbH and many more programs are available for instant and free download. There are some extra boards and piece sets from Chessassistance. Melbourne was tipped to win. This is a database of 3,257,814 chess games played online on GameKnot since 2000. (idea of Marc) Fide/LiChess/Fics elo, eliminated messages when user and player have done the same move. Free online chess database is updated weekly with thousands of best new chess games played worldwide*. Thus, over the years, chess masters have developed what is essentially an encyclopedia of these openings. ExaChess is a powerful, full-featured chess-database program for the Macintosh. Million Base now includes 2. Click on one of them to start using it. The fastest growing internet Chess community where you can find the Biggest Chess Games Database Online, News, Tactics and Strategyies, Puzzles and much more 365Chess. Game Collections. The database gets updated in real time, you can retrieve and download the games right after they are finished. Stack Exchange Network. Science-backed chess learning tools online, chess training, and chess opening repertoires from chess masters and amateurs alike. 0 has been released. Cray Blitz. Games - Over five million games, updated weekly, searchable by game information, position and endgame filters. Build applications to collect and organize your business data online with our easy-to-use database management software. Welcome to the FICS Games Database, the world's largest chess database. The PRO Chess League is the #1 online global chess league where top teams from all around the world compete for glory and cash prizes. But there are a lot of changes and bugfixes, so please enjoy our latest release. Hello guys! I've been looking for largest chess games database for some time all over the internet, and there are people who made such databases by collecting games. Of particular interest to me is the earlier stages of development of computer chess programs, primarily through the 1970's (which I was involved in). It was originally written by Shane Hudson , and has received strong contribution from Pascal Georges and others. The existence of chess databases is one way that young players can achieve mastery at an early age. 53 and it is a. ChessBase is the biggest database, and widely used by masters. In Australia there was recently a game of football - a Grand final - where Manly won 40-0 against Melbourne. This paper describes a method to construct endgame databases that are formally veri ed to logically fol-low from the laws of chess. For each chess position in the database a list of moves is stored. "Side-stepping Mainline Theory: Cut Down on Chess Opening Study and Get a Middlegame You are Familiar With" And this is the description of it: "The average chess player spends too much time on studying opening theory. High-speed Java-based interactive chess board will connect you with the biggest 2 million games online chess database for interactive search and analysis. Introducing the world's largest chess training simulator, Chess Master Cubefree for all our members and fans. You can change their names, and they are sorted by use. 324 people have joined this week. The Chess Tempo Chess Database provides over two million searchable chess games. com are shown below. Every Friday, starting October 2011, new database updates of about 2000 games played in latest tournaments will be available for download in Chess Assistant and PGN formats. How to Access CBH, CBV and PGN files - A guide for beginners on how to open these formats. Australian Chess Enterprises (Email: [email protected] Introducing the world's largest chess training simulator, Chess Master Cubefree for all our members and fans. Big Database 2018 Chess Database Software. 15 most beautiful and hottest chess players (with poll) Whoever said chess is a boring sport will have regrets after seeing this list, they don't have any idea what it is like, facing lovely ladies, and enjoying a very beautiful game. Machine played games. Chess King is the only leading complete chess package which includes playing features, analysis functions, educational puzzles, opening tree, and all database functions, in a complete easy-to-use package also for the Mac OS, from OS X 10. Download 15 Million Games Chess Database for free. Use Chess Assistant to play a game against one of the top UCI engines, to blundercheck one of the latest grandmaster games, or to manage a large database. 0 has been released. Although it is not on par with commercial chess programs, SrcChess is beating me without any problem and therefore can be a serious opponent for casual players. Chess players and coaches around the world have been using PGN Mentor since 1998. Unrated games, games that ended by time-out or in less than 10 moves are excluded. Chess Tiger 2004 by Christophe Théron is the long awaited successor of Chess Tiger 15. You will find large databases with millions of different games as well as small archives. com is the internet's first and foremost chess community, where players of every skill level are encouraged to participate. Chess endgame databases store the number of moves re-quired to force checkmate for all winning positions: with such a database it is possible to play perfect chess. 2 is a comprehensive set of human genes based on nearly 10,000 RNA sequencing experiments produced by the GTEx project. It contains about 1. It includes a total of 20,352 protein-coding genes and 18,887 lncRNA genes. High-speed Java-based interactive chess board will connect you with the biggest 2 million games online chess database for interactive search and analysis. How to Access CBH, CBV and PGN files - A guide for beginners on how to open these formats. We analyzed Chess-db. Net How to Connect Access Database to VB. Only games between players rated 1600 and above are included in this online chess games database. ChessMachine. com and enter a virtual world of chess where players of all abilities can play and train using revolutionary new functions! -- not to mention a database of over 1. The German dataset of chess players represents one of the biggest national chess databases in the world, and it is arguably the best organized. It provides the games played and relayed on the Free Internet Chess Server. db claims to have 2 million games more than the Big Database although it lacks many relevant games of Belgian players. Top games played in the last weeks. Established over 35 years ago, it is the largest chess store in the United States. Argentina is the southern-most country in South America. The Week in Chess is a free weekly (Monday) publication in two parts, a text and a games section (either in ChessBase or PGN format) rounding up the most important chess of the previous week. By ChessBase. Chess Analyses - on Jan van Reek´s site you can download large annotated chess databases, game collections from super tournaments and matches between masters, and finally at least 150 games with classical endings. This version is nearly twice as fast as the previous version. 4 "Rudolph" with you. Database No. Being the 8th largest country in the world in land mass, it only has a population of 43. Chessbase Light 2009. The existence of chess databases is one of the reasons young players can achieve mastery at an early age. e4 e6 (French Defence). This is the database format for openings books. 6 millions games from 1560 to 2018 in the highest ChessBase quality standard with ChessBase opening classification with more than 100,000 key positions, direct access to players, tournaments, middlegame themes, endgames. Not only by collecting your own games for in-depth analysis and future reference, but also if you want to look up games with the same opening because you are preparing against an opponent or simply because you are genuinely curious how to proceed after that amazing Grünfeldt line you have just seen Peter Svidler do. Although it can be used online, most users download the software and data onto their laptop. If you want to improve your chess, one of the best ways is to attend over the board tournaments and play with the best. Free chess programs and utilities: game viewers and editors, chess database programs, programs for correspondence and e-mail chess, live broadcast of chess games, tournament management and ELO calculation, file conversion to/from various chess database formats, chess problem solvers and more. com has ranked N/A in N/A and 648,369 on the world. High-speed Java-based interactive chess board will connect you with the biggest 2 million games online chess database for interactive search and analysis. Wood Chess Boards The House of Staunton has the largest selection of wood chess boards. Thousands of players online now. Shane's Chess Information Database is a powerful Chess Toolkit, with which one can create huge databases, run chess engines, and play casual games against the computer or online with the Free Internet Chess Server. Founded on an extensive database of historical chess games combined with discussion forums, Chessgames. Chess Databases and Game Collections We carry an amazing selection of chess products that should fit any need. It is very slow serving file bigger than trivial size, and it cannot serve the old Java chess board. With over 28 million members, chess. Most of these free databases are not exceeding more than 3 Million games, which is of course a lot, but I wanted larger one, and looked. Still we can't ignore the 650. It can use up to five piece endgame tablebases. It was originally written by Shane Hudson , and has received strong contribution from Pascal Georges and others. Listed below is the breakdown of the files and sizes of my new. You can change their names, and they are sorted by use. Top players share their secrets through interactive lessons. The existence of chess databases is one way that young players can achieve mastery at an early age. Video Series. Games - Over five million games, updated weekly, searchable by game information, position and endgame filters. Chess tree of games is instantly available from the last search results even for very large databases Opening Explorer shows the player repertoire, moves, stats etc 3) Clicking the Show games button allows you to instantly view games from last search for current position - this will be the games where our chosen player in 1) above played this. Add new players to columns H+, add game results to line 3+. A view of Sharjah Chess Club. Chess players and coaches around the world have been using PGN Mentor since 1998. Games - Over five million games, updated weekly, searchable by game information, position and endgame filters. Stack Exchange Network. For filtering per country, use international country codes in filter (e. While I fully agree chessgames. This opened some incredible doors, playing chess on Blue Peter [the longest-running children's TV show in the world -Ed. This is the link. Database is categorized into 6 parts, to learn which one you need please browse all files and read description. Periodically new chess games are added, existing entries are revised and duplicated games are removed. The author took for base all games played at the Chess Olympiad in Batumi. The existence of chess databases is one way that young players can achieve mastery at an early age. Establish a baseline of performance expectation to identify cheating in chess. Just about every week the Denver Chess Club hosts classical, rated games. It provides the games played and relayed on the Free Internet Chess Server. Welcome to the FICS Games Database, the world's largest chess database. Chess Opening Explorer From the initial position, you can browse move by move, our entire chess games database Search Chess Games Searching in our Chess Games Database it's really easy! Select your search criteria like: player's name, ECO code or result, and you will get the resultant chess games in a second!. com is a database of historical chess games combined with discussion forums, forming the internet's oldest and best chess learning community. No part of this site may be reproduced, stored in a retrieval system or transmitted in any way or by any means (including photocopying, recording or storing it in any medium by electronic means), without the written permission of FIDE International Chess Federation. ChessBase is the biggest database, and widely used by masters. 2 Million game database. For filtering per country, use international country codes in filter (e. The method employs a theorem prover to. Student qualities. Thousands of players online now. Play chess online. Free online chess database is updated weekly with thousands of best new chess games played worldwide*. The method employs a theorem prover to. Games - Over five million games, updated weekly, searchable by game information, position and endgame filters. High-speed Java-based interactive chess board will connect you with the biggest 2 million games online chess database for interactive search and analysis. Traditional PGN databases, like SCID or ChessBase, fail to open large PGN files. ★ Top Developer (awarded 2011, 2012, 2013 and 2015) ★ Chess Free is the best free Chess game on Android. Chessbase database free download. Access data on the go. ExaChess is a powerful, full-featured chess-database program for the Macintosh. No part of this site may be reproduced, stored in a retrieval system or transmitted in any way or by any means (including photocopying, recording or storing it in any medium by electronic means), without the written permission of FIDE International Chess Federation. In July 2010, Oakland school board member Jumoke Hinton Hodge was arrested when she refused to stop playing chess at the intersection of Broadway and 14th Streets. Shop now at one of the largest suppliers of chess sets, chess pieces, chess boards & other supplies. Every Friday, starting October 2011, new database updates of about 2000 games played in latest tournaments will be available for download in Chess Assistant and PGN formats. Hello chess blog friends, Merry Christmas with lots of chess fun. Study Chess Like You Mean It. The Week in Chess is a free weekly (Monday) publication in two parts, a text and a games section (either in ChessBase or PGN format) rounding up the most important chess of the previous week. The Internet Chess Club (ICC) is the longest running, most popular, and best place to play chess on the Internet. Loading Unsubscribe from ChessEdge? Programming in Visual Basic. A compilation of the games section of TWIC (in ChessBase format or a conversion of this file to PGN) can be had for a donation of £30. 97 GB, installed 3. Leading esports and digital sports gaming platform Mobile Premier League (MPL) has announced its plan to host the biggest mobile speed chess tournament in India, MPL Chess Mahayudh, on 21st July 2019. Some of the strongest players in Colorado attend these month long tournaments providing stiff competition. There has been some internal reworking which allows us now to serialize index data of large databases. The large majority of chess players who would like to improve their game, have not the necessary opportunity of pitting themselves against players of master-strength, or at least of obtaining the desired instruction from personal intercourse with them. You can search for openings. The pieces were stolen over the Easter weekend. The book publishing program focuses on training manuals, opening theory, chess history and chess entertainment. We see chess. FICS supports tournaments, lectures, live game relays, chess variants (Suicide, Bughouse, Crazyhouse, Atomic) and lots more. For a more user-friendly interface to the Pitt Archives, go to the Chess Files at Chessopolis. Chess Notes Edward Winter. Pgn Downloads. It receives around 431,818 visitors every month based on a global traffic rank of 76,623. Every Friday, starting October 2011, new database updates of about 2000 games played in latest tournaments will be available for download in Chess Assistant and PGN formats. Chessbase account ACCESS THE WORLD OF CHESSBASE ANYWHERE, ANYTIME - 24/7. This opened some incredible doors, playing chess on Blue Peter [the longest-running children's TV show in the world -Ed. Most of these free databases are not exceeding more than 3 Million games, which is of course a lot, but I wanted larger one, and looked up for commercial solutions, and found some interesting sites offering chess databases of various sizes, such as 5 Million games or even 10 Million or more games. FICS - Free Internet Chess Server is a server for chess players to play against each other over the Internet. From the point of view of experiments on computer induction such databases provide not only a source of examples but also an oracle (Roycroft, 1986) for testing induced rules. Access data on the go. Games downloads - ChessBase by ChessBase GmbH and many more programs are available for instant and free download. World largest chess database. It can manage a database of millions of master games, serve as a chessboard to play through games, and be used as a tool to record and annotate your own games, to play games against the computer, or to play perfect endgames. For all enquiries to Royal Dornoch call 01862 810219 or email [email protected] This is a list of your collections. The method employs a theorem prover to. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. KingBase is a free chess games collection, usable with most free and commercial chess programs. Chess endgame databases store the number of moves re-quired to force checkmate for all winning positions: with such a database it is possible to play perfect chess. ChessOK Shop : - Software Books Chess Clocks Chess Art Chess Equipment Special Price ChessOK Playing Zone Video Combo Packages Magazines (download) Souvenir Production Databases, Nalimov, Lomonosov, tablebases, opening, middlegame, ending, houdini, aquarium, chess assistant, ct-art, peshka, chessking. More games in a database don't mean a more interesting database. Hints for beginners. The German dataset of chess players represents one of the biggest national chess databases in the world, and it is. By ChessBase. For years it has been top ranked among the 600+ chess apps listed! Its first class tutor makes it great for both developing Chess Strategy and improving your chess skills. Last update 2019. ChessDB - a free Chess Database. If you want to improve your chess, one of the best ways is to attend over the board tournaments and play with the best. 72,000 games contain commentary from top players, with ChessBase opening classification with more than 100,000 key positions, direct access to players, tournaments, middlegame themes, endgames. Create, share, and manage your databases on the cloud. The domain chess-db. com , as well as an opening encylopedia which can be best viewed as an ECO table. If you'd like to study the masters or just see others who have like-minded strategy, a chess database is a great option. Chess Notes Edward Winter. One place for all of chess. Loading Unsubscribe from ChessEdge? Programming in Visual Basic. The existence of chess databases is one of the reasons young players can achieve mastery at an early age. To access the latest and strongest HIARCS Chess Opening Books please subscribe to our book update subscription. ] and meeting the then-World Champion Garry Kasparov. The domain chess-db. A graphical user interface (GUI) allows you to import, and load an engine, and play against it. Chess Microbase. Free Online Chess Databases. I used to play nc3 knights takes e4 and then drift to a position where white coloured bishops come off and black as very good control of d5 and i find it very hard to play this position. The author took for base all games played at the Chess Olympiad in Batumi. Established in 1999, The Chess Store, Inc. Just about every week the Denver Chess Club hosts classical, rated games. 324 people have joined this week. The word 'chess' needs to appear in the subject-line or in the message itself. Net How to Connect Access Database to VB. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The external data for chess games comes in through a list of text files in Pgn format. The world's biggest chess game. Some chess openings are better than others. For years it has been top ranked among the 600+ chess apps listed! Its first class tutor makes it great for both developing Chess Strategy and improving your chess skills. You grab your bishop and slide it along the long. Revat Vara should not have gone to prison. Unrated games, games that ended by time-out or in less than 10 moves are excluded. The Chess Tempo Chess Database provides over two million searchable chess games. For a more user-friendly interface to the Pitt Archives, go to the Chess Files at Chessopolis. Chess Database Usage. (Registration is Free) 365Chess Database - 3. Welcome to the FICS Games Database, the world's largest chess database. Register now. But there are a lot of changes and bugfixes, so please enjoy our latest release. If you want to improve your chess, one of the best ways is to attend over the board tournaments and play with the best. Live and correspondence chess games, free online chess games database, monthly chess tournaments, chess puzzles and chess tactics, play online chess and more! WORLD CHESS NEWS Wang Hao shocks chess elite to win at Isle of Man after David Howell blunders — 25-Oct-19, theguardian. Play chess with the computer, friends or random opponents. Chess is quite a rare and popular topic for writing an essay, but it certainly is in our database. 7 to Mac OS X 10. Download of large databases. Click on one of them to start using it. Chess Websites Friday, April 29, 2011. Hints for beginners. 2 Million game database. 4 "Rudolph" with you. Chessbase database free download. Chess databases as a research vehicle in psychology: Modeling large data Nemanja Vaci1 & Merim Bilalić1,2 Published online: 1 September 2016 # The Author(s) 2016. Join, play, watch, learn and earn money too when you invite your friends to join ICC! Learn more here: Referal program. WIth SCID you can maintain a database of games, conduct searches based on several different criteria, view graphical trends and produce printable reports on players and openigns. Join daily tournaments and win prizes. As a result, the endgame databases are only usable with the Javascript interface, but at a slower pace. The biggest chess player and games database: Ranklists, Games/PGN download, Play Style, Tournaments and Community. As engines now can display book information and the opening tree can use any open database as reference, the name "Bookmaster" was chosen. 12 El Sierra (and all prior versions too). Hello chess blog friends, Merry Christmas with lots of chess fun. Once you have finished reviewing a game, you can click on the "Select game" icon at the top left hand corner of the tournaments box to return to the. Play Chess Online for all levels.