Individual Calculations July 2011
 Dragov, Anatoly  Total change: -18.50  Rating chartPersonal card
 VIII Memorial of Voronjatov 2011 open Nizhny Novgorod RUS 2011-05-14
RcRownchangeKK*chgGame
 1907 1982 4.00 8 -0.74 25 -18.50 
  Belitzky, Dmitri G 2003 RUS0.5010.03250.75 
  Lunin, Igor 1755 RUS0.501-0.2925-7.25 
  Rychagov, Alexander 1664 RUS1.0010.13253.25 
  Semenov, Maxim 1934 RUS0.501-0.0725-1.75 
  Sobiev, Dmitry M 1927 RUS1.0010.422510.50 
  Gorozhanin, Mikhail 2193 RUS0.001-0.2325-5.75 
  Marsak, Viktor D. 2002 RUS0.5010.03250.75 
  Yermakova, Nadezhda 1776 RUS0.001-0.7625-19.00 

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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