Individual Calculations July 2008
 Frolova, Lubov  Total change: -12.15  Rating chartPersonal card
 Samara Chmp. 2008 open Samara RUS 2008-04-02
RcRownchangeKK*chgGame
 1957 1764 0.00 3 -0.81 15 -12.15 
  Krasnov, Vladimir 2114 RUS0.001-0.1115-1.65 
  Rumyantsev, Nikolay 1926 RUS0.001-0.2915-4.35 
  Smetanov, Alexander 1830 RUS0.001-0.4115-6.15 

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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