Individual Calculations May 2012
 Chudinovskikh, Zinaida  Total change: -21.75  Rating chartPersonal card
 Ural FR chmp. 2012 Womens Ekaterinburg RUS 2012-02-25
RcRownchangeKK*chgGame
 1954 2095 2.50 6 -1.45 15 -21.75 
  Pavlova, Nataliy 1695  * RUS0.501-0.4215-6.30 
  Nasybullina, Alfia 1996 RUS0.001-0.6415-9.60 
  Botalova, Yulia wf1963 RUS0.001-0.6815-10.20 
  Gerasimova, Olga wm2129 RUS1.0010.55158.25 
  Muksimova, Oksana 1748 RUS1.0010.11151.65 
  Gladisheva, Tatjana wg2191 RUS0.001-0.3715-5.55 
 * 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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