Rapid: Individual Calculations April 2022
 Shirokov, Andrey  Total change: -34.40  Rating chartPersonal card
 Rapid Grand-Prix of Russia 2022 - Memorial Kura Barnaul RUS 2022-02-26
RcRownchangeKK*chgGame
 1957 2196 3.50 7 -1.72 20 -34.40 
  Minin, Sergey 1758 RUS1.0010.06201.20 
  Petukhov, Dmitriy 1605 RUS1.0010.02200.40 
  Afanasiev, Nikita g2615 RUS0.001-0.0720-1.40 
  Guempel, Viktor f2044 RUS1.0010.30206.00 
  Zhapova, Yana wm1865 RUS0.001-0.8820-17.60 
  Krikunova, Olesya 2018 RUS0.001-0.7320-14.60 
  Kosinova, Anastasia 1796  * RUS0.501-0.4220-8.40 
 * 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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