Individual Calculations March 2023
 Shkalova, Margarita  Total change: -24.20  Rating chartPersonal card
 CFR Women Championship 2023 Voronezh RUS 2023-02-18
RcRownchangeKK*chgGame
 1899 2115 5.50 9 -1.21 20 -24.20 
  Elnikova, Milena 1715  * RUS1.0010.08201.60 
  Fits, Varvara 1659 RUS1.0010.06201.20 
  Usacheva, Glafira 1879 RUS0.001-0.8020-16.00 
  Preobrazhenskaya, Diana 1936 RUS1.0010.27205.40 
  Lomakina, Galja wm1940 RUS1.0010.27205.40 
  Lesnykh, Zhanna 2004 RUS0.001-0.6520-13.00 
  Sidorova, Margarita 1801 RUS1.0010.14202.80 
  Zhurova, Anna wf2261 RUS0.5010.20204.00 
  Shestakova, Ekaterina 1895 RUS0.001-0.7820-15.60 
 * 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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