Individual Calculations August 2021
 Chekkuev, Malik  Total change: 20.00  Rating chartPersonal card
 Volga Cup 2021 open Kostroma RUS 2021-07-04
RcRownchangeKK*chgGame
 1593 1432 3.00 8 0.50 40 20.00 
  Bugaev, Anton 1832  * RUS0.001-0.0840-3.20 
  Lyutsinger, Iren 1728 RUS0.001-0.1540-6.00 
  Zhirnov, Grigoriy Ev 1305 RUS0.501-0.1740-6.80 
  Pereverzev, Timofei 1573 RUS0.5010.19407.60 
  Stepanov, Yegor 1338 RUS1.0010.374014.80 
  Gurova, Natalia 1638 RUS0.001-0.2440-9.60 
  Mishin, Matvey 1612 RUS1.0010.744029.60 
  Shokhalov, Arkady 1714 RUS0.001-0.1640-6.40 
 * 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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