Individual Calculations May 2011
 Ivanov, Vladimir V.  Total change: 17.75  Rating chartPersonal card
 Karelia region Chmp. 2011 men Petrozavodsk RUS 2011-02-22
RcRownchangeKK*chgGame
 2119 1989 3.50 8 0.71 25 17.75 
  Dokutchaev, Alexander F. 2389  * RUS0.001-0.0825-2.00 
  Klestov, Sergey A. 1717 RUS1.0010.17254.25 
  Kravtchenko, Vladimir G. 2109 RUS1.0010.662516.50 
  Ivanov, Sergey A. f2353 RUS0.001-0.1025-2.50 
  Nasonov, Vadim A. 2147 RUS0.5010.21255.25 
  Savolainen, Lev P. f2176 RUS0.001-0.2625-6.50 
  Stebunov, Alexander A. 1949 RUS1.0010.442511.00 
  Popelyshev, Igor V. 2114 RUS0.001-0.3325-8.25 
 * 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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