Individual Calculations May 2012
 Belenkaya, Dina  Total change: -3.45  Rating chartPersonal card
 80th Women’s Champ. St. Petersburg St. Petersburg RUS 2012-03-17
RcRownchangeKK*chgGame
 2045 2229 5.50 8 -0.23 15 -3.45 
  Balaian, Alina 2203 RUS0.501-0.0415-0.60 
  Korchagina, Viktoria wf2103 RUS1.0010.33154.95 
  Chuprova, Irina 1890 RUS1.0010.12151.80 
  Andreeva, Yulia 1965 RUS1.0010.18152.70 
  Ivkina, Olga wm2272 RUS1.0010.56158.40 
  Butuc, Maria wm2160 RUS0.001-0.6015-9.00 
  Zavgorodniaya, Alena 1900 RUS0.001-0.8815-13.20 
  Chernyak, Viktoria 1869 RUS1.0010.10151.50 

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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