Individual Calculations July 2010
 Kalashnikova, Elena  Total change: -9.75  Rating chartPersonal card
 Yaroslavia 2010 open Rybinsk RUS 2010-06-14
RcRownchangeKK*chgGame
 1851 1678 1.50 6 -0.39 25 -9.75 
  Matveev, Vladimir A. 2048 RUS0.001-0.1025-2.50 
  Chinilov, Vladislav 1912 RUS0.001-0.2125-5.25 
  Martov, Vadim 1979 RUS0.001-0.1525-3.75 
  Kroll, Dmitry V 1441 RUS1.0010.20255.00 
  Viushin, Dmitry A. 2078  * RUS0.001-0.0825-2.00 
  Shmarin, Aleksandr 1645 RUS0.501-0.0525-1.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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