Individual Calculations May 2011
 Sozin, Stepan  Total change: 30.90  Rating chartPersonal card
 Novokuznetsk Spring 2011 open Novokuznetsk RUS 2011-04-02
RcRownchangeKK*chgGame
 2051 2054 6.50 9 2.06 15 30.90 
  Sukiasyan, Artem 1701 RUS1.0010.11151.65 
  Geyko, Roman 1937 RUS1.0010.34155.10 
  Izmestiev, Ilija 2098 RUS1.0010.56158.40 
  Chernov, Mikhail 2141 RUS0.5010.12151.80 
  Volodarsk, Yury 2184 RUS0.5010.18152.70 
  Medvedev, Emelian 2150 RUS0.5010.13151.95 
  Lyashenko, Anna 2021 RUS0.501-0.0515-0.75 
  Bogachev, Alexandr 2060 RUS1.0010.51157.65 
  Vladimirov, Mikhail 2170 RUS0.5010.16152.40 

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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