Rapid: Individual Calculations April 2017
 Sherbakova, Elena  Total change: -48.60  Rating chartPersonal card
 Ch Tver region (w) rapid 2017 Kimry RUS 2017-03-10
RcRownchangeKK*chgGame
 1384 1608 2.00 6 -2.43 20 -48.60 
  Gubareva, Sofia 1312 RUS0.001-0.8520-17.00 
  Kozlova, Anastasia 1208  * RUS0.001-0.9220-18.40 
  Vizhulina, Anna 1208  * RUS1.0010.08201.60 
  Surkova, Ekaterina 1561 RUS0.001-0.5720-11.40 
  Shkvarina, Anastasia 1208  * RUS1.0010.08201.60 
  Zorina, Elizaveta 1805 RUS0.001-0.2520-5.00 
 * 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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