chessx

Install command: 
brew install --cask chessx

Name: ChessX

Chess database

https://chessx.sourceforge.io/

Cask JSON API: /api/cask/chessx.json

Cask code: chessx.rb on GitHub

Current version: 1.6.4a,1.6.4

Current version requires: macOS >= 10.11

Analytics:

Installs (30 days)
chessx 16
Installs (90 days)
chessx 66
Installs (365 days)
chessx 286
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