Rapid: Individual Calculations August 2017
 Davydova, Kira  Total change: 14.20  Rating chartPersonal card
 Open Championship of the Yaroslavl region 2017 rapid Yaroslavl RUS 2017-07-20
RcRownchangeKK*chgGame
 1924 1775 3.00 7 0.71 20 14.20 
  Karpov, Vadim m2175  * RUS0.001-0.0820-1.60 
  Kornilov, Ilya 1375  * RUS1.0010.08201.60 
  Arbuzov, Mikhail 2065 RUS1.0010.842016.80 
  Molodchin, Vladimir 2043 RUS0.001-0.1720-3.40 
  Kretov, Alexey 2020 RUS0.001-0.2020-4.00 
  Smirnov, Mark A. 1668 RUS1.0010.35207.00 
  Ritskov, Valeriy 2125 RUS0.001-0.1120-2.20 
 * 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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