Individual Calculations December 2017
 Karpov, Vitaly  Total change: -26.80  Rating chartPersonal card
 Ural FR Champ 2017 B-15 Ekaterinburg RUS 2017-11-02
RcRownchangeKK*chgGame
 1644 1619 2.50 7 -0.67 40 -26.80 
  Popovich, Alexey 2019  * RUS0.001-0.0840-3.20 
  Ilichev, Ivan 1219  * RUS1.0010.08403.20 
  Rublevsky, Mikhail 1231 RUS1.0010.09403.60 
  Rygalov, Kirill 1726 RUS0.5010.15406.00 
  Barantsev, Kirill 1630 RUS0.001-0.4840-19.20 
  Tsybulkin, Ivan 1866 RUS0.001-0.1940-7.60 
  Grekhov, Luka 1820 RUS0.001-0.2440-9.60 
 * 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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