Individual Calculations October 2021
 Mayorova, Varvara  Total change: -36.80  Rating chartPersonal card
 VO Moscow. August 2021 Moscow RUS 2021-08-08
RcRownchangeKK*chgGame
 1427 1402 2.50 7 -0.92 40 -36.80 
  Onischenko, Andrey 1802  * RUS0.001-0.0840-3.20 
  Dandish, Izabella 1264 RUS0.001-0.6940-27.60 
  Ermolaev, Andrey 1245 RUS0.001-0.7140-28.40 
  Zaika, Dmitry 1027 RUS1.0010.09403.60 
  Pogodaev, Leonid 1580 RUS1.0010.734029.20 
  Karataev, Khassan 1266 RUS0.501-0.1840-7.20 
  Melnichenko, Vitaliy 1802  * RUS0.001-0.0840-3.20 
 * 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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