Rapid: Individual Calculations August 2022
 Kosov, Andrey  Total change: -62.60  Rating chartPersonal card
 Kamyshin open rapid 2022 Kamyshin RUS 2022-07-09
RcRownchangeKK*chgGame
 1689 2025 3.50 8 -3.13 20 -62.60 
  Kozubov, Mikhail 1635 RUS0.501-0.4120-8.20 
  Smirnov, Platon 1496 RUS0.001-0.9720-19.40 
  Kolpakov, Egor 1625  * RUS0.001-0.9220-18.40 
  Lubimenko, Grigori 1675  * RUS1.0010.11202.20 
  Vershinin, Miroslav 1415 RUS1.0010.02200.40 
  Preobrazhensky, Andrey 1670 RUS0.001-0.8920-17.80 
  Balandin, Andrey 1866 RUS1.0010.29205.80 
  Cherenkov, Andrey f2126 RUS0.001-0.3620-7.20 
 * 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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