ELO ratings helper
ELO is part of the ECHECS project, providing an implementation of the ELO Rating System following FIDE rules.
Metafide Surge Game Computation
FIDE player ratings scraper
PGN is a parser that is part of the ECHECS project, designed to interpret the PGN (Portable Game Notation) specification.
Lightweight debugging utility for Node.js and the browser
Lodash modular utilities.
React is a JavaScript library for building user interfaces.
A querystring parser that supports nesting and arrays, with a depth limit
Higher-order functions and common patterns for asynchronous code
Babel compiler core.