Individual Calculations June 2013
 Cheredniakova, Victoria  Total change: -2.10  Rating chartPersonal card
 Russian Championship G19 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 2008 1872 2.50 8 -0.14 15 -2.10 
  Sviridova, Vlada wf2083 RUS1.0010.771511.55 
  Makarenko, Alexandra wf2124 RUS0.001-0.1915-2.85 
  Akopova, Anna 2012 RUS0.001-0.3115-4.65 
  Petryakova, Natalia 1782 RUS1.0010.38155.70 
  Tomnikova, Lidia wf2173 RUS0.001-0.1515-2.25 
  Avetisyan, Amma wf2060 RUS0.001-0.2615-3.90 
  Petko, Darya 1827 RUS0.501-0.0615-0.90 
  Pavlova, Kseniia wc2003 RUS0.001-0.3215-4.80 

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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