Individual Calculations February 2018
 Fedorova, Olesya  Total change: -13.60  Rating chartPersonal card
 Mytischi Grand Prix 2018 4th stage Mytischi RUS 2018-01-03
RcRownchangeKK*chgGame
 1328 1508 4.50 7 -0.34 40 -13.60 
  Maykov, Yaroslav 1108  * RUS1.0010.08403.20 
  Grekova, Aglaya 1108  * RUS0.501-0.4240-16.80 
  Misunov, Aleksandr 1185 RUS1.0010.13405.20 
  Ulyanov, Vladimir 1386 RUS1.0010.334013.20 
  Shatunov, Leonid 1759 RUS0.001-0.1940-7.60 
  Danilina, Sofya 1144 RUS1.0010.10404.00 
  Soin, Nikita 1603 RUS0.001-0.3740-14.80 
 * 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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