Individual Calculations May 2015
 Ragnarsson, Dagur  Total change: -27.60  Rating chartPersonal card
 Icelandic Championship 2015 - Candidate Section Reykajvik ISL 2015-03-27
RcRownchangeKK*chgGame
 2062 2347 5.00 8 -1.38 20 -27.60 
  Sigurdsson, Birkir Karl 1947  * ISL1.0010.08201.60 
  Bjornsson, Eirikur K. 1961 ISL0.001-0.9120-18.20 
  Einarsson, Oskar Long 1947  * ISL0.001-0.9220-18.40 
  Magnusdottir, Veronika Steinunn 1947  * ISL1.0010.08201.60 
  Sigurdarson, Emil 1947  * ISL1.0010.08201.60 
  Stefansson, Vignir Vatnar 1947  * ISL1.0010.08201.60 
  Ptacnikova, Lenka wg2242 ISL1.0010.36207.20 
  Gretarsson, Hjorvar Steinn g2554 ISL0.001-0.2320-4.60 
 * 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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