Individual Calculations July 2011
 Skorobogatykh, Andrey  Total change: -21.60  Rating chartPersonal card
 Voronezh 2011 open Voronezh RUS 2011-06-12
RcRownchangeKK*chgGame
 1783 1970 3.00 6 -1.44 15 -21.60 
  Soboleva, Anastasia 1786 RUS0.001-0.7415-11.10 
  Belov, Yury 1741 RUS0.001-0.7915-11.85 
  Kostin, Yury 1725 RUS1.0010.20153.00 
  Fedotov, Nikita 1793 RUS0.001-0.7315-10.95 
  Egorova, Ayyyna wc1882 RUS1.0010.38155.70 
  Shcherbakov, Nikolay 1771 RUS1.0010.24153.60 

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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