tennis_data

Imports ATP or WTA data from the site http://www.tennis-data.co.uk/

Estimates the standard and weighted Elo (WElo, Angelini et al., 2022 <doi:10.1016/j.ejor.2021.04.011>) rates. The current version provides Elo and WElo rates for tennis, according to different systems of weights (games or sets) and scale factors (constant, proportional to the number of matches, with more weight on Grand Slam matches or matches played on a specific surface). Moreover, the package gives the possibility of estimating the (bootstrap) standard errors for the rates. Finally, the package includes betting functions that automatically select the matches on which place a bet.

Vincenzo Candila

welo

Weighted and Standard Elo Rates

tennis_data function

<dl><dt>YEAR</dt>
<dd>Year to consider, in "YYYY" format. Only years from 2013 onwards are allowed</dd>
<dt>Circuit</dt>
<dd>Valid choices for Circuit are: "ATP" or "WTA"</dd></dl>

Arguments

Download data from http://www.tennis-data.co.uk/ — tennis_data

<dl>

<dt>YEAR</dt>
<dd>Year to consider, in "YYYY" format. Only years from 2013 onwards are allowed</dd>


<dt>Circuit</dt>
<dd>Valid choices for Circuit are: "ATP" or "WTA"</dd>

</dl>

tennis_data: Download data from http://www.tennis-data.co.uk/

Description

Usage

Value

Arguments

Examples