Individual Calculations September 2021
 Petrov, Mikhail E  Total change: 52.40  Rating chartPersonal card
 Lepikhin Memorial 2021 Barnaul RUS 2021-07-19
RcRownchangeKK*chgGame
 1774 1653 4.00 7 1.31 40 52.40 
  Plyasunov, Daniil 2053  * RUS0.001-0.0840-3.20 
  Kolobov, Nikita 1295 RUS1.0010.10404.00 
  Slizunkov, Dmitry 2053  * RUS0.001-0.0840-3.20 
  Osadchy, Andrey K 1341 RUS1.0010.14405.60 
  Buldakov, Aleksei 1573 RUS1.0010.394015.60 
  Sutorikhin, Jevgenij m2053  * RUS1.0010.924036.80 
  Gaydym, Arseniy 2053  * 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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