Individual Calculations December 2017
 Kalenichenko, Alina  Total change: -21.20  Rating chartPersonal card
 Ural FR Champ 2017 G-13 Ekaterinburg RUS 2017-11-02
RcRownchangeKK*chgGame
 1309 1237 2.00 6 -0.53 40 -21.20 
  Alekseenko, Mariya 1637  * RUS0.001-0.0840-3.20 
  Kuznetsova, Olga 1310 RUS0.001-0.4040-16.00 
  Efimova, Kira 1243 RUS1.0010.514020.40 
  Legkikh, Arina 1208 RUS0.001-0.5440-21.60 
  Kiryanova, Kristina 1135 RUS1.0010.364014.40 
  Mirgalina, Anna 1321 RUS0.001-0.3840-15.20 
 * 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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