Individual Calculations April 2020
 Iljushina, Olga  Total change: -29.20  Rating chartPersonal card
 PFO 2020 F std Izhevsk RUS 2020-03-12
RcRownchangeKK*chgGame
 1905 2161 5.50 9 -1.46 20 -29.20 
  Sitchikhina, Milana 1761  * RUS0.501-0.4220-8.40 
  Protopopova, Anastasiya wf2220 RUS0.001-0.4220-8.40 
  Grunina, Margarita 1761  * RUS1.0010.08201.60 
  Svetlova, Ksenia 1761  * RUS1.0010.08201.60 
  Ivanaeva, Alina 1761  * RUS1.0010.08201.60 
  Alekseeva, Daria 1761  * RUS0.501-0.4220-8.40 
  Khazieva, Elza wf2017 RUS1.0010.31206.20 
  Kleymenova, Valeria 1878 RUS0.501-0.3420-6.80 
  Nasyrova, Ekaterina wf2224 RUS0.001-0.4120-8.20 
 * 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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