Individual Calculations March 2018
 Kochetkova, Kyra  Total change: -25.20  Rating chartPersonal card
 Moscow Open 2018_B Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 1834 1614 1.00 7 -0.63 40 -25.20 
  Lazhevskaya, Zhanni 2014  * RUS0.001-0.0840-3.20 
  Dubnikova, Anastasia 1864 RUS0.001-0.1940-7.60 
  Leonova, Ameliya 1824 BLR0.001-0.2340-9.20 
  Kaydanovich, Marina wm1759 RUS1.0010.694027.60 
  Krupnova, Anna 1847 RUS0.001-0.2140-8.40 
  Pankova, Julia 1832 RUS0.001-0.2240-8.80 
  Dunaevskaya, Alisa 1696 RUS0.001-0.3940-15.60 
 * 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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