A free and open source chess database application for Linux, Mac OS X and Windows.

Features

  • Multi-platform. Supports Windows, Linux and Mac OS X
  • Load and save PGN files
  • Work with multiple databases simultaneously
  • Browse chess games, including variations
  • Enter moves, variations, comments
  • Setup board, copy/paste FEN
  • Search in Databases for text or positions
  • Display tree of moves for the current position
  • Analyze using UCI and Winboard/Xboard Chess engines
  • Prepare for openings or opponents
  • Training mode (next move is hidden)
  • Integrated Stockfish engine
  • FICS Support
  • Nalimov and Syzgy Tablebases

Project Samples

Project Activity

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License

GNU General Public License version 2.0 (GPLv2)

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User Ratings

★★★★★
★★★★
★★★
★★
16
6
1
1
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

User Reviews

  • This app is almost perfect - thank you. One thing - where are the clocks displayed during a game?
  • I switched to the dark mode and I can't return to the normal mode cause this absolutely sucks and I don't know what to do. Help me someone!
  • Bonjour, je vous remercie pour ce logiciel, Pouvez vous me dire comment faire pour changer la langue ? Merci
  • Like most reviewers I really love the look of this program and would give it the full 5 stars but for one issue. I can't get it to run on Windows 8.1. after installation and launch, all I get is a clipboard. I am surprised nobody else has reported this issue. I have even tried uninstalling/reinstalling it and also using the 32 bit version. Nothing works. If anyone can suggest in layman's terms how this can be resolved, I'd be very grateful. Update: I found the solution on Chess.com so it's now up and running. A simple matter of right clicking on the icon in the system tray and maximizing the window. It's also covered on this site under ticket #249. Maybe still only 4 stars as it's not perfect but it looks great!
  • Edit : 02 Mar 2019 Apologies for editing/adding here as I am unable to add a new review. First could somebody please ask James Coons to provide a Windows version if possible with the latest features. Secondly just wanted to say that the latest version 1.4.9 (1.5.0) is a huge leap with the added features - for one thing the ability to read ctg/abk files is a godsend. Third and I've requested this before - any chance please of adding a chess clock somewhere - menu bar or an added tab. Finally - many many thanks !!
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Additional Project Details

Languages

English, German

Intended Audience

End Users/Desktop

User Interface

Qt

Programming Language

C++

Database Environment

Flat-file

Related Categories

C++ Database Software, C++ Board Games, C++ Turn Based Strategy Game, C++ Chess Games

Registered

2006-03-28