Individual Calculations October 2021
 Dobrynina, Evgeniya  Total change: 8.00  Rating chartPersonal card
 Anapa_2021_open Anapa RUS 2021-09-01
RcRownchangeKK*chgGame
 1397 1137 2.00 8 0.20 40 8.00 
  Erimov, Daniil 1537  * RUS0.001-0.0840-3.20 
  Barskova, Polina 1537  * RUS1.0010.924036.80 
  Kovalev, Georgiy 1537  * RUS0.001-0.0840-3.20 
  Airapetian, Valentin 1537  * RUS0.001-0.0840-3.20 
  Blinova, Sofia 1213 RUS0.001-0.4040-16.00 
  Smirnova, Dariya 1234 RUS0.001-0.3740-14.80 
  Tsybin, Andrey M 1044 RUS1.0010.374014.80 
  Khegai, Darya 1537  * 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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