Rapid: Individual Calculations April 2014
 Belenkaya, Dina  Total change: -48.60  Rating chartPersonal card
 St. Petersburg Rapid Champ. 2014 Women St. Petersburg RUS 2014-03-08
RcRownchangeKK*chgGame
 2007 2251 4.50 9 -2.43 20 -48.60 
  Zavgorodniaya, Alena 1878 RUS1.0010.10202.00 
  Ivanova, Tatiana 2121 RUS0.501-0.1820-3.60 
  Stjazhkina, Olga wg2241 RUS0.501-0.0120-0.20 
  Sudakova, Irina wg2253 RUS0.001-0.5020-10.00 
  Skafar, Darya 1851  * RUS1.0010.08201.60 
  Styazhkina, Anna wm2100 RUS0.501-0.2020-4.00 
  Chuprova, Irina 1919 RUS0.001-0.8820-17.60 
  Rybakova, Polina 1851  * RUS0.001-0.9220-18.40 
  Klevets, Ksenia 1851  * RUS1.0010.08201.60 
 * 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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