Rapid: Individual Calculations April 2017
 Platonova, Alisa  Total change: 19.60  Rating chartPersonal card
 Orel_chess tournament_Rapid Orel RUS 2017-02-24
RcRownchangeKK*chgGame
 1715 1324 1.50 6 0.98 20 19.60 
  Bazarov, Konstantin f1724  * RUS0.001-0.0820-1.60 
  Ivanov, Maxim 1724  * RUS0.001-0.0820-1.60 
  Latyshev, Evgeniy 1724  * RUS0.001-0.0820-1.60 
  Ushkov, Valentin 1668 RUS1.0010.882017.60 
  Goldis, Leonid 1724  * RUS0.001-0.0820-1.60 
  Yudin, Vladimir 1724  * RUS0.5010.42208.40 
 * 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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