IttfPoints

Calculate ITTF rating points.

Installation

Add this line to your application's Gemfile:

gem 'ittf_points'

And then execute:

$ bundle

Or install it yourself as:

$ gem install ittf_points

Usage

require 'ittf_points'
include IttfPoints

p1 = Player.new(rating_points: 2731, weight: :r2)
p1.win([2122, 1471, 2621]).lose(2788)
# or
# p1.win(2122).win(1471).win(2621).lose(2788)

puts p1.new_rating_points

CLI

$ ittf_points player 2731 --win 2122 1471 2621 --lose 2788

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/hachy/ittf_points.