Individual Calculations April 2009
 Chetina, Elizaveta  Total change: 40.25  Rating chartPersonal card
 PriFR Women's Chmp. 2009 open Izhevsk RUS 2009-01-04
RcRownchangeKK*chgGame
 1938 1645 3.50 8 2.25 25 56.25 
  Dogodkina, Julia 1995 RUS0.001-0.1125-2.75 
  Bibilashvili, Anna 1914 RUS1.0010.832520.75 
  Karavaeva, Nadezhda 1949 RUS0.001-0.1425-3.50 
  Sedova, Evgenia 1872 RUS1.0010.792519.75 
  Matveeva, Olga wf1995 RUS1.0010.892522.25 
  Markelova, Lubov 1966 RUS0.001-0.1325-3.25 
  Buldakova, Evgenia 1995 RUS0.001-0.1125-2.75 
  Tiunova, Anna 1816 RUS0.5010.23255.75 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 1939 1645 0.50 7 -0.64 25 -16.00 
  Korchagina, Viktoria wf1995 RUS0.001-0.1125-2.75 
  Zakharova, Alexandra wf1995 RUS0.001-0.1125-2.75 
  Sokolova, Vera wf1995 RUS0.001-0.1125-2.75 
  Bakalarz, Grazyna wf1995 LUX0.5010.39259.75 
  Sedina, Elena mwg1995 ITA0.001-0.1125-2.75 
  Tskhadadze, Anna 1821 RUS0.001-0.2725-6.75 
  Ovod, Irina 1777 RUS0.001-0.3225-8.00 

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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