sport v0.2.0 (Release date: 2019-01-07)

Changes:

sigma argument replaced with lambda.
removed beta from glicko gamma from bbt.
all algorithms with players nested in teams.
additional share argument for player | team events.
increased speed of the algorithms by rewriting event loop to c++.
updated SGP data

sport v0.1.2 (Release date: 2018-01-07)

Changes:

Corrected weight parameter in all functions.