Rapid: Individual Calculations September 2022
 Zelenskaya, Anastasiya  Total change: 1.60  Rating chartPersonal card
 Petersburg Summer 2022 Rapid Grand-Prix St. Petersburg RUS 2022-08-27
RcRownchangeKK*chgGame
 1867 1823 4.50 10 0.08 20 1.60 
  Drugova, Kira 1423  * RUS1.0010.08201.60 
  Zacurdajev, Dmitry 2232 RUS0.001-0.0820-1.60 
  Sudarkina, Ekaterina 1432 RUS0.501-0.4120-8.20 
  Plehanov, Daniil 1381 RUS1.0010.06201.20 
  Gabdrakhmanov, Azat f2223  * RUS0.001-0.0820-1.60 
  Mulishov, Roman 1434 RUS1.0010.09201.80 
  Dragomarezkij, Evgeni m2266 RUS1.0010.942018.80 
  Yurasova, Daria wf2060 RUS0.001-0.2020-4.00 
  Volkov, Maksim c2072 RUS0.001-0.1920-3.80 
  Kretov, Evgenij f2147 RUS0.001-0.1320-2.60 
 * 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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