Individual Calculations November 2020
 Kofanov, Sergei  Total change: -59.20  Rating chartPersonal card
 Gospodin Velikiy Novgorod_open Velikiy Novgorod RUS 2020-10-02
RcRownchangeKK*chgGame
 1702 2016 4.50 9 -2.96 20 -59.20 
  Bozhenova, Veronika 1616  * RUS1.0010.08201.60 
  Apryshko, Gleb m2389 RUS0.001-0.1020-2.00 
  Solovyev, Vladislav B. 1616  * RUS1.0010.08201.60 
  Preobrazhenskaya, Diana 1616  * RUS0.501-0.4220-8.40 
  Lezina, Anna 1616  * RUS0.501-0.4220-8.40 
  Denisenko, Aleksandr 1616  * RUS0.501-0.4220-8.40 
  Suslov, Dmirtry 1616  * RUS0.001-0.9220-18.40 
  Bashkov, Andrei 1616  * RUS1.0010.08201.60 
  Gusev, Kirill 1616  * RUS0.001-0.9220-18.40 
 * 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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