Individual Calculations July 2008
 Sevastyanova, Nadezhda  Total change: -32.50  Rating chartPersonal card
 Women's Chelyabinsk region Chmp. 2008 open Chelyabinsk RUS 2008-03-22
RcRownchangeKK*chgGame
 1900 1848 0.00 3 -1.30 25 -32.50 
  Zhuravleva, Luibov 1868 RUS0.001-0.4725-11.75 
  Eryshkanova, Anastasiya wf2052 RUS0.001-0.2425-6.00 
  Mustafina, Yulia 1780 RUS0.001-0.5925-14.75 

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)
 

 

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