Individual Calculations November 2009
 Yarullina, Alina  Total change: -0.15  Rating chartPersonal card
 Tatarstan Chmp. 2009 open Kazan RUS 2009-08-20
RcRownchangeKK*chgGame
 2083 2022 3.00 7 -0.01 15 -0.15 
  Ospennikov, Dmitry V f2262 RUS0.001-0.2015-3.00 
  Gazizov, Ravil f2199 RUS0.001-0.2715-4.05 
  Mirzanurov, Bulat 2312 RUS0.001-0.1615-2.40 
  Khairullin, Adel 1868 RUS0.501-0.2115-3.15 
  Zakharov, Igor 1927 RUS1.0010.37155.55 
  Sabirov, Irek 1934 RUS1.0010.38155.70 
  Gorozhankina, Julia wf2079 RUS0.5010.08151.20 

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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