Rapid: Individual Calculations February 2015
 Serditykh, Olesya  Total change: 28.80  Rating chartPersonal card
 Armavir chapm-2015 Rapid Armavir RUS 2015-01-10
RcRownchangeKK*chgGame
 1878 1478 2.00 7 1.44 20 28.80 
  Bronnikova, Elizaveta wm1878  * RUS0.001-0.0820-1.60 
  Mrykhin, Igor 1878  * RUS0.001-0.0820-1.60 
  Kvanin, Georgi 1878  * RUS1.0010.922018.40 
  Perekrestov, Viktor 1878  * RUS0.001-0.0820-1.60 
  Daulov, Ahmed 1878  * RUS1.0010.922018.40 
  Pogrebnoy, Evgeny 1878  * RUS0.001-0.0820-1.60 
  Akbaev, Kazbek m1878  * RUS0.001-0.0820-1.60 
 * 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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