Individual Calculations April 2013
 Ali, Ehsan  Total change: -0.90  Rating chartPersonal card
 WinterChess woman masters feb 2013 Mallorca ESP 2013-02-17
RcRownchangeKK*chgGame
 2089 2335 7.00 9 -0.06 15 -0.90 
  Frey, Alisa wf2060 GER1.0010.17152.55 
  Robin, Samy f2250 FRA0.501-0.1215-1.80 
  Garcia Del Rey, Senen f2293 ESP0.501-0.0615-0.90 
  Gimenez Garcia, Emilio 1935  * ESP1.0010.08151.20 
  Bismuth, Lea 1962 FRA1.0010.10151.50 
  Gallardo Pina, Neus 1935  * ESP1.0010.08151.20 
  Rodrigo Yanguas, Maria wf2187 ESP0.501-0.2015-3.00 
  Nicolas Zapata, Javier 2075 ESP0.501-0.3215-4.80 
  De Seroux, Camille wf2105 SUI1.0010.21153.15 
 * 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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