Online Chess Engine

Redqueen is an UCI (Universal Chess Interface) only compatible chess engine written in C++.

Arcadebox online chess is developed for chess fans. In this game, you can compete with real players all over the world or watch other games in progress. Play in the practice mode if you want to play with the computer. The ELO rating system is introduced in this game. You'll get rate points just...

Simontacchi is a Winboard/UCI compatible chess engine that intends to grow via development community involvement. The goal of the project is to create a chess engine that rivals the strongest commericial and amateur programs.


Platforms: Windows, Mac, BSD, Linux

Chesley is a free software chess engine written in C++ targeting Windows and Unix-like platforms and the xboard GUI. Chesley implements a number of modern chess programming techniques, including bitboard move generation, transposition tables, etc.


Platforms: *nix

HIARCS is clearly the strongest chess software for Apple Macintosh computers. We have combined this engine with the latest high quality Sigma Chess 6.1.4 GUI to produce the strongest and best featured chess software for the Apple Macintosh.This gives Macintosh owners the strongest chess engine...


Platforms: Mac

Java based client / server online games engine & API for easy creation/running of real-time multiplayer games. Games include Battleships, Camelot, Checkers, Chess, Connect 4, Dots, Go, Octagons, Texas Hold'em Poker, Reversi, Spades, Tetris & Tic-tac-toe


Platforms: Windows, Mac, Linux

Net Chess is a powerful and flexible program that lets you play chess against a lot of computer players (chess engines), with friends and family on the same computer, via email or online directly connecting your computers over a local network or the Internet. Net Chess is very "option rich"...


Platforms: Windows

Soft Chess is a compact program comprising the chess engine and the user interface. Features include - Adjustable computer skill, Help for beginners, Ability to take moves back, Ability to adjust parameters of the scoring function.


Platforms: Windows

PlayE4 chess software offers multi-players chess games in real time. The 3D, user-friendly chess software allows chess enthusiasts to enlarge their pool of game partners and play against players of their skill level any time of day. PlayE4 is available in 3 game modes and 6 different languages...


Platforms: Windows

Frittle is an amateur computer chess engine. It is completely free and open source. Currently, Frittle is compatible with WinBoard/XBoard chess protocol. Frittle has been developed by Rohan Padhye, a student of computer engineering from Mumbai, India.


Platforms: Mac

Umko is a chess engine written by Borko Bo?*?Zkovi?*a*?. The current version has a rating around 2900 points. It can use Scorpio's bitbases and polyglot's opening books. The engine is Free Open Source Software and is licensed under the GNU General Public License (GPLv3). Umko does not have its...


Platforms: Mac

Cassandre is an extensible chess engine written in C++, it is Winboard/XBoard compliant.


Platforms: *nix

StivaSoft offers a complete online booking engine for rent-a-car websites and companies. Car Rental script is a professionally developed PHP script which allows you to integrate a car hire and rental system into a website or content management system using only a few lines of code. The script is...


Platforms: Windows, Mac, OS/2, Unix, Linux, Linux GPL, Linux Open Source

PogoGambitron will play pogo chess for you at pogo.com. Run your free chess online pogo game automatically at pogo games with PogoGambitron. Gambitron is a pogo chess cheat. It will play your online chess pogo game for you


Platforms: Windows

CINAG is an UCI computer chess engine. This is a module which thinks about the game and try to find the best move for each position. Our goal is to create a quite strong opponent by using state of the art AI technics.


Platforms: *nix

ZoomRank is an online search engine ranking and reporting tool that allows users to track the ranking and position of multiple sites, multiple phrases and keywords in all of the major search engines. All rankings are historically saved, offering


Platforms: Windows, Mac, Linux

Bagatur chess engine and tools. Keywords: Reusable Bit Board, PGN tool, TPT implementation with LRU discipline and hashkeys, MTD parallel search based on PV alpha-beta, adaptive move ordering


Platforms: Windows, Mac, Linux

Cassandre is an extensible chess engine written in C++, it is Winboard/XBoard compliant.


Platforms: Windows, Mac, Linux

This library is an attempt to create a flexible chess engine using the Java programing language. The main diference than others chess engine's is that it is only a library, and it can be attached to any program, including a web application. If you are interested to contribute please contact me....


Platforms: Windows, Mac, Linux

PHPope is a webbased content management application providing full functionality for use with websites, intra- and extranets. The system is designed for high flexibility, it's modular structure allows individual adjustments to needs.


Platforms: PHP