Open Source Chess Games

GCompris is a high quality educational software suite comprising of numerous activities for children aged 2 to 10. Some of the activities are game oriented, but nonetheless still educational.

Chess database with 15,9 Million games. Database is categorized into 6 parts, to learn which one you need please browse all files and read description. In addition a huge collection of opening books for chess engines and Arena. As well as other chess resources, to download separate packages please browse "all files"

SJCE - Strong Java Chess Engines, free portable cross-platform graphical chess game, 100%-pure Java. Support with including many best free/open-source java xboard/uci chess engines. It is possible to play both White and Black. It is possible to play Human to Human, Human vs Engine, Engine vs Engine. Simple and intuitive GUI - Graphical User Interface. Tested on Windows/Linux. Need jre1.8 - https://www.oracle.com/java/technologies/javase/javase8-archive-downloads.html. Source - https://github.com/harp077/sjce If you like this - put a star on https://github.com/harp077/sjce/ for support project please.

Tool for chess teachers to create PDF files with chess diagrams in it. 1) Create a pgn file with chess diagrams (FEN notation) in it (e.g by using lichess) 2) Open the Fen2Pdf and select the folder containing the pgn(s) 3) Click start. Fen2Pdf detects the pgn files in it and creates a pdf file You can now print this file and hand the exercises over to your students Extra features: * Mirror the positions. This is handy if you want the same problems presented for the other color for educational purposes. You could present the same set of exercises in 2 different ways! * You can toggle the display of page numbers * The selected pgn folder is saved for next time * The title on the pages is the name of the pgn (without .pgn)

PairFX is a chess pairing program specialized for youth tournaments in schools and chess clubs . No installation required! Just Unzip it and go! (You can run any kind of tournament with it actually but it was written for chess in schools) It supports the organization of a so-called 'run through' tournament and round robin (everybody against everybody) tournaments Swiss pairings are not (yet) possible. Are you a chess teacher at school, or organize a separate tournament at the club? Try PairFX! The run through pairing system makes it possible for player to come and go whenever they want and also to keep players playing all the time. It is not round based , so not everybody has to be finished to allow new pairings to be made. This is really great when players play at different speed and works very well in the club or at school.

The Felo rating system provides an objective fencing strength estimate for each individual fencer in a group, just like the Elo rating in chess. This program calculates the Felo numbers by analysing a bout result list created by the user.

Alpha - Beta algorithm and an item estimation in games such as Checkers, the Chess, Tic-tac-toe.

This is an opensource software at University of Szeged. This program can solve a chess problem. First we can put chess pieces on the chessboard, to set a composition. After that, the software will solve the problem.

The project is to make a site with a program to learn chess for children of 6-12 years old. The program wil run in an applet and linked to a MYSQL database. Hans Nuijen is the creator of the method how to learn the game playful.

This is a simple, non-graphical chess game that is intended to be played in four dimensions (3 of space and one of time.)

The Java AI Gaming Engine is a collection of games that allow easy integration, testing, and competition of AIs. The games that are supported: Hex and Ataxx, and in the future: TicTacToe, Chess, Checkers, Rock-Paper-Scissors, and more.

Our goal is to write a program that calculates and demonstrates the moves of a knight on a chess board (with different sizes though) so that it steps on each field only once and returns to its original position that can be chosen by the user.

Implementation of chess in Java. Education tool in an introductory university course in Java and object-oriented programming. Will feature full Javadoc descriptions of all methods, comprehensive tests and exercises of varying difficulty.

Project for cataloging, distributing and translating all copyright free Chess books in every language. The current plan is: - Find books that are certain to be copyright free on one of the sites mentioned below (or other sources); - Catalog and distribute books for online read and download at the Open Chess Library website; - Iniciatives for properly digitalizing (OCR) and translating books; New books are added with a commit to this repository by anyone interested, following the proper guidelines, checked by the community, and then to the website after making sure everything is correct. Books are taken from websites like: - Project Gutenberg - Archive.org - Google Books - Amazon Books

This project works to match a simple chess engine with an intuitive GUI. The ideal end result can be deployed on decrepit PCs and teach chess wordlessly, through "doing", as it were. With any luck, OpenGambit will reach that point.

The Goal of TARStack is not to increase competitive battles and the rivalries they create, but rather to foster teamwork, group cohesion, and creativity. The advent of the wired world and - especially - the recent rise in popularity of social networking between connected devices provides an opportunity for friendly matches within any sort of group. Generally, like-minded groups of people will get together and participate in one-on-one matches or regularly organized tournaments. Social media already has scoring and ranking programs, but they tend to be themed for certain sports, activities, and interests. Many of those have long-standing out-moded ranking and ratings systems in place. TARStack will change this trend by using a standard ranking formula: The “K-simplified” chess ranking formula (provisional USCF version). This will ensure friendly competition can remain friendly without large discrepancies in the results between even matches with a clear victor.

This is an eLearning-game based on a 2D-world. It is designed to be as flexible as possible, allowing everyone to create his own worlds containing individually programmed components (e. g., a chess-board for a chess tutorial).

j-PGN is a lightweight multiplatform java PGN reader that will allow chess games to be viewed on any platform supporting java 2