Individual Calculations May 2018
 Priedite, Ingrida  Total change: -37.60  Rating chartPersonal card
 Bad Ragazer Osteropen 2018 Bad Ragaz SUI 2018-03-29
RcRownchangeKK*chgGame
 1783 2082 4.00 7 -1.88 20 -37.60 
  Froewis, Gerhard 1682  * AUT0.501-0.4220-8.40 
  Krstic, Aleksandar 1682  * SUI0.501-0.4220-8.40 
  Zogg, Werner 1817 SUI0.001-0.8220-16.40 
  Potterat, Aaron 1682  * SUI1.0010.08201.60 
  Vernuks, Vjaceslavs 1857 LAT0.501-0.2820-5.60 
  Jelic, Dejan 1894 LIE1.0010.26205.20 
  Ernst, Heinz 1866 SUI0.501-0.2820-5.60 
 * 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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