Rapid: Individual Calculations July 2017
 Astanina, Polina  Total change: 32.40  Rating chartPersonal card
 XII Memorial Davydov 2017 Rapid Chelyabinsk RUS 2017-06-18
RcRownchangeKK*chgGame
 1670 1510 4.50 9 1.62 20 32.40 
  Lefebr, Vladislav 1910  * RUS0.001-0.0820-1.60 
  Krikun, Dmitry 1823 RUS0.5010.36207.20 
  Sevostyanov, Andrey 1800 RUS0.001-0.1620-3.20 
  Gorupovich, Anatoliy 1855 RUS0.001-0.1120-2.20 
  Fedotova, Angelina 1110  * RUS1.0010.08201.60 
  Makarov, Evgeniy 1529 RUS1.0010.532010.60 
  Danilenko, Oleg 1910  * RUS0.001-0.0820-1.60 
  Danilenko, Denis O. 1334 RUS1.0010.27205.40 
  Molozhaev, Alexander 1759 RUS1.0010.812016.20 
 * 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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