Individual Calculations January 2013
 Kostitsina, Liubov  Total change: 18.90  Rating chartPersonal card
 Championship of Udmurtia Republic 2012 Izhevsk RUS 2012-12-07
RcRownchangeKK*chgGame
 2082 1986 5.50 11 1.26 15 18.90 
  Severiukhina, Zoja wg2307 RUS0.001-0.1315-1.95 
  Kurbansky, Rustam 1920 RUS0.501-0.0915-1.35 
  Sazonov, Anatoliy 1951 RUS1.0010.45156.75 
  Khusnutdinova, Alsu 1885 RUS0.001-0.6415-9.60 
  Ivanov, Nikolay A. 2016 RUS1.0010.54158.10 
  Shumilov, Kirill 2154 RUS0.5010.22153.30 
  Shuklin, Nikolay 2122 RUS0.5010.18152.70 
  Bazhenov, Viktor 2009 RUS1.0010.53157.95 
  Filipenko, Alexander V m2329 RUS0.001-0.1215-1.80 
  Kotchnev, Andrey 2048 RUS1.0010.59158.85 
  Lykov, Sergey 2158 RUS0.001-0.2715-4.05 

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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