The elo
Package
The elo
package includes functions to address all kinds of Elo calculations.
library(elo)
It also includes comparable models for accuracy (auc, MSE) benchmarking (see, e.g., elo.glm()
which fits a logistic regression model,
elo.winpct()
which fits a model based on win percentage, and elo.markovchain()
which fits a Markov chain model).
Please see the vignette for examples.
Naming Schema
Most functions begin with the prefix "elo.", for easy autocompletion.
Vectors or scalars of Elo scores are denoted
elo.A
orelo.B
.Vectors or scalars of wins by team A are denoted by
wins.A
.Vectors or scalars of win probabilities are denoted by
p.A
.Vectors of team names are denoted
team.A
orteam.B
.