Open Source PHP Chess Games

pgn4web is a javascript chess games viewer for websites, blogs and live broadcasts. "pgn4web has a clean design, and is easily integrated and configured in wordpress. And yet, below that layer of simplicity, it has enough bells and whistles to allow for more baroque needs and taste. A truly great plugin." GM Tiger Hillarp, using the pgn4web plugin for wordpress on his site chess at the bag of cats, May 2013. "We wanted a live viewer that could work on tablets and mobile phones. pgn4web did fit very well on every platform, is stable and matched our visual design. Also the horizontal view for the commentators and the vertical view for smartphones was a real plus." H.S. from the Max Euwe memorial tournament committee, using pgn4web for live broadcast and game reports, November 2011.

A PHP Web Application that you can install on your own web server. It allows you to play chess with other users across the internet or sitting at the same screen. It only permits valid moves and can automatically detect check and checkmate status.

Chessboard is a PHP script utilizing ImageMagick and chess-piece fonts to create chess board images on the fly and serve them via the web. A web-based position composer/editor is also included.

This sofware is designed to help different chess clubs to set up their own rating system. It uses USCF approximation formulas for rating calculations. Working example at newarkcc.vfutbole.ru

PHP database driven real time chess with DHTML AJAX board and chat. Customizable and templatable (x)html/css and javascript.

A repository of software tools related to chess. Currently includes a complete package to analyze your games, search for blunders and missed opportunities, and then go over them repeatedly so that your game improves.

PHP/MySQL software for managing rankings for amateur chess clubs, such as for school groups or other groups of chess enthusiasts. It uses a standard chess rating formula that can be modified to suit your club. Data entry for game results and player info

Engine for validating board setup and individual moves, as well as determining check and checkmate status.

CompWebChess 2 is an open source web-based chess program and application which allows you to play chess over the internet in a turn-based setting, using PHP and MySQL. Home Page: http://www.trimBrain.com

Joomla component that shows rating data (DWZ) of the german chess association on the homepage of a chess club. Joomla-Komponente zur Darstellung von DWZ-Daten des Deutschen Schachbundes auf einer Vereins-Homepage.

Forum Chess takes the one-on-one mentality of chess and throws it out the window. Forum Chess interfaces with a BBS and allows a team-based chess game. Up to four players can be involved with a team and can collaborate with eachother in order to win.

Chessd is a chess XMPP based server. It uses a web interface and a BOSH server, that runs between interface and the chess server. Visit http://xadrezlivre.c3sl.ufpr.br to see it in action.

The JSChess is JavaScript Chess. It completely real time, java-or-activex-less, platform independent version of chess.

This is a PHP web interface to play chess.

Joomla Chess is a Joomla Component that allows a site to host correspondence chess matches.

A web-based html chat system. Allows users to chat in multiple rooms, private chat, 2 player games (checkers, tictactoe, chess, etc..) all without any client requirements other than html. Currently server requirements are PHP4 & apache & cron.

MKGI Chess Club is a chess playing server with a pure Web interface. It features complete player profile management, full html email notification with embedded board display. It also includes an interface to match against chess engines such as gnuchess.

prepared the translation of the MKGI Chess Club

Database driven multiplayer chess that play like classic correspondence chess. This is 1st release that isn't design as plug and play chess games, you should make some mods. Please go to http://www.bebogame.com and see how it is implemented fully.

Creat your own multiplayer chess game website, or add it to your website Download more PHP scripts : http://goo.gl/MsHnCI Get Free Web Hosting : http://mchost.ws/ ==================================== Installation steps: 1- download Multiplayer-Chess.zip file. 2- extract and upload it to your server. 3- run it . Have fun Download more PHP scripts : http://goo.gl/XjmPj9

The Online Chess Ratings Database - a rating administration system for national chess federations. Online rating and title administration with the option of public viewing of player ratings, titles and statistics.

PCChess is a remote/mailchess component for Joomla 1.5. With PCChess you can enhance your Joomla! Website with a nice chess game and allow your visitors to play mailchess around the world.

Online chess based on the chess playing by mail.

PHPChessLIB is a set of object oriented libraries for use in php chess programs. The libraries recognize chess rules and moves. Planned Features include: 50 move rule... stalemate recognition... insufficient mating material draws... 3 move repetition.

Some Chess was written in pure PHP using a MySql database as a backbone. It is multiplayer only allowing players to play together in realtime or in a correspondence style.