Individual Calculations June 2013
 Balutin, Sergei  Total change: -11.85  Rating chartPersonal card
 Krasnoobsk Spring-2013 open Krasnoobsk RUS 2013-03-26
RcRownchangeKK*chgGame
 1936 1861 2.00 7 -0.79 15 -11.85 
  Stepuk, Anton 2042 RUS1.0010.741511.10 
  Zubarev, Alexander 1929 RUS0.001-0.4115-6.15 
  Tukhvatulin, Kamil 1856 RUS1.0010.49157.35 
  Klimov, Valery 1859 RUS0.001-0.5015-7.50 
  Popov, Eugeny V 1977 RUS0.001-0.3415-5.10 
  Morozov, Vladimir B 1962 RUS0.001-0.3615-5.40 
  Russkikh, Mikhail 1926 RUS0.001-0.4115-6.15 

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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