Chess2015 {ChessGmooG} | R Documentation |
Chess ratings from December 2015
Description
Ratings for every chess player, active or inactive, reported by FIDE, the International Chess Federation, in December 2015.
Usage
data(Chess2015)
Format
A data frame with 227960 observations on the following 7 variables.
ID_Number
ID number of player
Fed
Abbreviation for national federation of player
Sex
Sex of player, M or F
Tit
Title, if any: GM, IM, WGM, FM, WIM, CM, WFM, WCM
DEC15
Player rating in December 2015
Bday
Year of birth
Flag
Indicator variable: i (male inactive), wi (female inactive), w (female active)
Details
This dataset and the datasets Chess2020 and ChessCountries are used in Chapter 8, "Comparing chess players across the board".
Source
Examples
data(Chess2015, package="ChessGmooG")
with(Chess2015, summary(DEC15))
[Package ChessGmooG version 0.1.0 Index]