Individual Calculations April 2008
 Tiunova, Anna  Total change: 21.25  Rating chartPersonal card
 Women's PriFR Chmp. 2008 open Perm RUS 2008-01-03
RcRownchangeKK*chgGame
 1964 1773 2.50 6 0.85 25 21.25 
  Bannikova, Anastasia wf2123 RUS0.001-0.1125-2.75 
  Tupitsina, Evgenia 1966 RUS1.0010.752518.75 
  Kushka, Alena 2052 RUS0.001-0.1625-4.00 
  Grebennikova, Tatyana 2001 RUS0.5010.29257.25 
  Kriukova, Elena wf2084 RUS0.001-0.1425-3.50 
  Bychenkova, Sonia 1555 RUS1.0010.22255.50 

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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