Individual Calculations January 2011
 Vyalykh, Anastasiya  Total change: -9.25  Rating chartPersonal card
 Satka 2010 open Satka RUS 2010-11-13
RcRownchangeKK*chgGame
 1802 1777 1.00 3 -0.37 25 -9.25 
  Tsvetkov, Pavel 2057 RUS0.001-0.1625-4.00 
  Gabaidulina, Olga 1891 RUS0.001-0.3425-8.50 
  Shcherbakova, Ekaterina 1457 RUS1.0010.13253.25 

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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