Individual Calculations October 2018
 Sokolov, Oleg  Total change: -3.80  Rating chartPersonal card
 Anapa_2018_open Anapa RUS 2018-09-01
RcRownchangeKK*chgGame
 1722 1637 2.50 7 -0.19 20 -3.80 
  Subbotin, Andrey 2033 RUS0.5010.42208.40 
  Ermolov, Vasily 1924 RUS0.5010.34206.80 
  Davydova, Kira 1942 RUS0.5010.36207.20 
  Pavlov, Mark 1836 RUS0.001-0.2420-4.80 
  Martynov, Alexandr 1844 RUS0.001-0.2320-4.60 
  Kozhukhov, Vyacheslav 1237  * RUS0.501-0.4220-8.40 
  Gusev, Mikhail 1237  * RUS0.501-0.4220-8.40 
 * 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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