Rapid: Individual Calculations August 2017
 Polushina, Olga  Total change: 10.40  Rating chartPersonal card
 Royal games 2017_Rapid Aleksandrov RUS 2017-06-24
RcRownchangeKK*chgGame
 1670 1270 1.00 6 0.52 20 10.40 
  Matjukhin, Anatolij 1670  * RUS0.001-0.0820-1.60 
  Pozdniakov, Viktor 1670  * RUS0.001-0.0820-1.60 
  Feschenko, Vladimir 1670  * RUS1.0010.922018.40 
  Fomichev, Alexander 1670  * RUS0.001-0.0820-1.60 
  Perov, Viktor 1670  * RUS0.001-0.0820-1.60 
  Maximov, Vladimir 1670  * RUS0.001-0.0820-1.60 
 * 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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