Individual Calculations May 2015
 Kayma, Thomas  Total change: -10.80  Rating chartPersonal card
 2015 Philip Taylor Georgia State Championship Atlanta, Georgia USA 2015-04-24
RcRownchangeKK*chgGame
 2142 1916 0.50 3 -0.27 40 -10.80 
  Li, Ruifeng f2316  * USA0.001-0.0840-3.20 
  Studen, Damir 2228 USA0.001-0.1440-5.60 
  Liang, Albert 1881 USA0.501-0.0540-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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