Individual Calculations April 2008
 Mamedov, Elmin  Total change: -4.95  Rating chartPersonal card
 Severstahl-53 open Cherepovets RUS 2008-02-24
RcRownchangeKK*chgGame
 2148 1798 0.00 3 -0.33 15 -4.95 
  Ponikarovsky, Andrey f2148 RUS0.001-0.1115-1.65 
  Nikonov, Alexej 2148 RUS0.001-0.1115-1.65 
  Kurochka, Irina wf2148 RUS0.001-0.1115-1.65 

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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