Individual Calculations June 2022
 Bragina, Anna  Total change: -57.60  Rating chartPersonal card
 Altay Cup_Cup of Russia 2022_girls 15 Barnaul RUS 2022-05-03
RcRownchangeKK*chgGame
 1374 1598 4.50 8 -1.44 40 -57.60 
  Khareva, Anastasiya 1198  * RUS1.0010.08403.20 
  Kirzhakova, Amaliya 1153 RUS1.0010.06402.40 
  Kosinova, Anastasia 1651 RUS0.5010.07402.80 
  Borisova, Polina A. 1552 RUS0.001-0.5640-22.40 
  Naksyl, Dolzat 1256 RUS1.0010.12404.80 
  Kanter, Elizaveta 1314 KAZ0.001-0.8440-33.60 
  Kuznetsova, Tatyana 1260 RUS0.501-0.3840-15.20 
  Khegai, Darya 1608 RUS0.5010.01400.40 
 * 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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