Rapid: Individual Calculations August 2019
 Ratataev, Ilya  Total change: 25.60  Rating chartPersonal card
 VDNKh Cup Moscow RUS 2019-06-30
RcRownchangeKK*chgGame
 1353 1570 6.50 7 1.28 20 25.60 
  Balyukov, Vladimir 1170  * RUS1.0010.08201.60 
  Saulin, Grigoriy 1237 RUS1.0010.12202.40 
  Zolotukhin, Ilja 1231 RUS1.0010.12202.40 
  Korshunov, Sergey A 1497 RUS0.501-0.1020-2.00 
  Artemov, Maxim 1298 RUS1.0010.17203.40 
  Borjaz, Alexey 1739 RUS1.0010.722014.40 
  Preobrazhenskaya, Diana 1300 RUS1.0010.17203.40 
 * 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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