Individual Calculations January 2012
 Frolova, Ekaterina  Total change: 17.10  Rating chartPersonal card
 Moscow Chmp. 2011 Girls 18 Moscow RUS 2011-11-27
RcRownchangeKK*chgGame
 1940 1988 4.50 6 1.14 15 17.10 
  Paramzina, Anastasya 1895 RUS1.0010.37155.55 
  Eryshkanova, Anastasiya wf2172 RUS1.0010.741511.10 
  Strizhko, Yulia 1722 RUS1.0010.18152.70 
  Maidanova, Irina 1851 RUS1.0010.32154.80 
  Dibirova, Uma 1876 RUS0.501-0.1515-2.25 
  Grigoryeva, Olga A. wf2122 RUS0.001-0.3215-4.80 

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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