Individual Calculations April 2020
 Mikhailina, Elena  Total change: -14.80  Rating chartPersonal card
 Grand-prix Dvorets March 2020 Group A Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 2007 1826 1.00 5 -0.37 40 -14.80 
  Miroshnik, Ekaterina wf2067 RUS0.001-0.2040-8.00 
  Anfinogenov, Artem 2100 RUS0.001-0.1740-6.80 
  Tsoi, Matvey 1824 RUS1.0010.504020.00 
  Kobozeva, Viktoria 2012 RUS0.001-0.2640-10.40 
  Zhaksygulov , Askarbai 2032 KAZ0.001-0.2440-9.60 

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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