Individual Calculations May 2016
 Kovalenko, Kleopatra  Total change: 21.60  Rating chartPersonal card
 84th Women Champ. St. Petersburg, Final St.Petersburg RUS 2016-03-20
RcRownchangeKK*chgGame
 1952 1752 2.50 8 0.54 40 21.60 
  Zhemchuzhina, Elizaveta 2000 RUS0.001-0.1940-7.60 
  Zhivotovskaya, Asya 1951 RUS0.001-0.2440-9.60 
  Petrochenko, Maria 1932 RUS0.5010.24409.60 
  Pankova, Julia 1861 RUS1.0010.654026.00 
  Chuprova, Irina 2057 RUS0.001-0.1440-5.60 
  Shapar, Tatiana 1932 RUS0.001-0.2640-10.40 
  Katyshkina, Anastasia 1999 RUS1.0010.814032.40 
  Golovkina, Anastasia 1881 RUS0.001-0.3340-13.20 

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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