Carlsen , Magnus Chess Man

> library(tcltk)
Loading Tcl/Tk interface ... done
> require(tcltk)
> chessplayer = read.table(tk_choose.files(),header=TRUE,sep='\t')
> summary(chessplayer)
       X1                    Carlsen..Magnus  g            NOR      <- Top is now a Norwegian Yaaah Maan
 Min.   :  2.00    Adams, Michael    : 1      g:100    RUS   :24       <- Most are from Russia
 1st Qu.: 26.75    Akopian, Vladimir : 1               UKR   : 9
 Median : 51.50    Alekseev, Evgeny  : 1               FRA   : 7
 Mean   : 51.50    Almasi, Zoltan    : 1               CHN   : 6
 3rd Qu.: 76.25    Anand, Viswanathan: 1               ARM   : 5
 Max.   :101.00    Andreikin, Dmitry : 1               HUN   : 5
                  (Other)            :94              (Other):44
     X2861            X8            X1990
 Min.   :2650   Min.   : 0.00   Min.   :1965
 1st Qu.:2673   1st Qu.: 0.00   1st Qu.:1976
 Median :2696   Median : 0.00   Median :1983      <-- Median Age = 30
 Mean   :2701   Mean   : 3.86   Mean   :1982
 3rd Qu.:2722   3rd Qu.: 8.00   3rd Qu.:1987
 Max.   :2810   Max.   :22.00   Max.   :1994