Individual Calculations November 2011
 Chumarova, Karina  Total change: -9.60  Rating chartPersonal card
 Anapa 2011 open Anapa RUS 2011-09-01
RcRownchangeKK*chgGame
 1914 1892 2.00 5 -0.32 30 -9.60 
  Barsamian, Eduard 2221 RUS0.001-0.1230-3.60 
  Poluektova, Anastasia 1536 RUS1.0010.11303.30 
  Kravtchenko, Vladimir G. 2096 RUS0.001-0.2430-7.20 
  Belova, Svetlana 1647 RUS1.0010.20306.00 
  Sur, Viktor 2068 RUS0.001-0.2730-8.10 

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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