Individual Calculations October 2008
 Okun, Evgeny  Total change: -30.30  Rating chartPersonal card
 Anapa 2008 B open Anapa RUS 2008-08-31
RcRownchangeKK*chgGame
 2013 2096 1.00 5 -2.02 15 -30.30 
  Airapetian, Valentin 1908 RUS0.001-0.7415-11.10 
  Igdirov, Boris 2137 RUS0.001-0.4415-6.60 
  Didenko, Sergey 1907 RUS1.0010.25153.75 
  Oganian, Miran 1877 RUS0.001-0.7815-11.70 
  Lubimov, Anatoly 2236 RUS0.001-0.3115-4.65 

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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