Individual Calculations April 2009
 Turygina, Irina  Total change: 0.00  Rating chartPersonal card
 PriFR Women's Chmp. 2009 open Izhevsk RUS 2009-01-04
RcRownchangeRpKK*chgGame
 1829 0 0.50 6 0.00 1428   0.00 
  Pershina, Elena 1940 RUS0.0010.00 0.00 
  Kostitsina, Liubov 1848 RUS0.0010.00 0.00 
  Tiunova, Anna 1816 RUS0.0010.00 0.00 
  Bibilashvili, Anna 1914 RUS0.0010.00 0.00 
  Aseeva, Anastasia 1756 RUS0.0010.00 0.00 
  Karpova, Tatiana 1699 RUS0.5010.00 0.00 

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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