Individual Calculations October 2020
 Petrova, Elizaveta  Total change: 66.40  Rating chartPersonal card
 Championship Moscow 2020 (women) Moscow RUS 2020-09-13
RcRownchangeKK*chgGame
 1879 1647 3.50 7 1.66 40 66.40 
  Fedorova, Olesya 1552 RUS0.501-0.1340-5.20 
  Dimitrova, Aleksandra wm2047  * RUS0.5010.424016.80 
  Miroshnik, Ekaterina wf2047  * RUS0.001-0.0840-3.20 
  Strukova, Ksenia wc1978 RUS0.5010.384015.20 
  Merkulova, Viktoria 1436 RUS1.0010.23409.20 
  Diakonova, Ekaterina 2047  * RUS1.0010.924036.80 
  Paramzina, Anastasya wg2047  * RUS0.001-0.0840-3.20 
 * 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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