Rapid: Individual Calculations August 2022
 Postanogov, Dmitrii  Total change: 5.40  Rating chartPersonal card
 Karelskaya skazka 2022 rapid Petrozavodsk RUS 2022-07-20
RcRownchangeKK*chgGame
 1774 1952 5.50 8 0.27 20 5.40 
  Mavrichev, Nikolay F. 1552  * RUS1.0010.08201.60 
  Simkin, Alexander 1506 RUS1.0010.06201.20 
  Pristalov, Evgeny 2212 RUS0.001-0.1820-3.60 
  Uarov, Alexey A. 1296 RUS1.0010.01200.20 
  Morozov, Mikhail A. 1637 RUS0.001-0.8620-17.20 
  Popkov, Alexander R. 1706 RUS1.0010.19203.80 
  Rerikh, Roman 2065 RUS0.5010.15203.00 
  Ivanov, Sergey A. f2219 RUS1.0010.822016.40 
 * 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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