Individual Calculations April 2021
 Makarenko, Elizaveta  Total change: 21.20  Rating chartPersonal card
 Champ. CFR Women 2021 Bryansk RUS 2021-02-27
RcRownchangeKK*chgGame
 1741 1619 3.50 8 0.53 40 21.20 
  Lomakina, Galja wm2013 RUS0.5010.424016.80 
  Kogan, Elvira 1831 RUS0.001-0.2340-9.20 
  Elnikova, Milena 1409 RUS1.0010.23409.20 
  Mamieva, Polina 1288 RUS1.0010.12404.80 
  Schepetkova, Margarita wm2019  * RUS0.001-0.0840-3.20 
  Makhlaenko, Ekaterina wf2019  * RUS0.001-0.0840-3.20 
  Kogan, Tatjana 1686 RUS0.5010.09403.60 
  Pershina, Nelli 1660 RUS0.5010.06402.40 
 * 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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