welo 0.1.4

• Bugs fixed

welo 0.1.3

• Introduced rank plot via rank_plot function
• Bugs fixed

welo 0.1.2

• Included the possibility of downloading data from http://www.tennis-data.co.uk/ via tennis_data function
• Introduced WElo and Elo plots via welo_plot function
• Solved some typos

welo 0.1.1

• Improved calculation speed.

welo 0.1.0

• First release