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Project: syzygy-tables.info (GitHub Link)

• syzygy-tables.info-master
  • src
    • client.js
  • checksums
    • tbcheck.txt
    • MD5SUM
    • bytes.tsv
    • SHA1SUM
  • server.py
  • LICENSE
  • Pipfile
  • templates
    • stats.html
    • metrics.html
    • xhr-probe.html
    • legal.html
    • endgames.html
    • layout.html
    • index.html
  • util
    • stats-v2.py
    • sort-checksums.py
    • stats-v1.py
  • package-lock.json
  • Pipfile.lock
  • README.md
  • package.json
  • config.default.ini
  • stats
    • atomic
      • 6.atbw.md5
      • 3-4-5.atbz.md5
      • 3-4-5.atbw.md5
      • 6.atbz.md5
    • giveaway
      • 2-3-4-5-giveaway.gtbw.md5
      • 6-giveaway.gtbz.md5
      • 2-3-4-5-giveaway.gtbz.md5
      • 6-giveaway.gtbw.md5
    • regular
      • 3-4-5.rtbw.md5
      • 6.rtbz.md5
      • 3-4-5.rtbz.md5
      • 6.rtbw.md5
    • suicide
      • 6-pawnless.stbz.md5
      • 2-3-4-5-fics.stbw.md5
      • 6-pawnless.stbw.md5
      • 2-3-4-5-fics.stbz.md5
      • 2-3-4-5-pawnless.stbz.md5
      • 2-3-4-5-pawnless.stbw.md5
  • etc
    • nginx
      • syzygy-ssl.conf
      • sites-available
        • syzygy
    • systemd
      • system
        • syzygy.service
  • .gitignore
  • static
    • fonts
      • config.json
      • fontello.svg
      • fontello.eot
      • fontello.woff
      • fontello.ttf
      • fontello.woff2
    • css
      • chessground.css
      • style.css
      • cburnett.css
  • gulpfile.js
  • tox.ini

syzygy-tables.info

User interface and public API for probing Syzygy endgame tablebases.

Running

Build JavaScript and CSS files using Gulp. Requires node.js and npm:

npm add --global gulp-cli
npm install
gulp

Install dependencies with Python (>= 3.6) and pipenv:

PIPENV_VENV_IN_PROJECT=1 pipenv install

Then start the server on port 5000.

PIPENV_VENV_IN_PROJECT=1 pipenv run server

You can optionally copy config.default.ini to config.ini and adjust configuration variables.

API / Backend

This website is based on a public API hosted by lichess.org.

Hacking

Have a look at server.py for server side code. The client side code is in src/client.js. Run gulp js or gulp css to build, gulp for both.

License

This project is licensed under the AGPL-3.0+ with the following dependencies:

• python-chess (GPL-3.0+)
• chessground (GPL-3.0+)
• chess.js (MIT)
• aiohttp (Apache 2)
• Jinja (BSD)
• htmlmin (BSD)
• Bootstrap (MIT)
• zepto.js (MIT)

Thanks to all of them and special thanks to Ronald de Man for his endgame tablebases!