Individual Calculations February 2020
 Seliverstov, Fedor  Total change: -82.80  Rating chartPersonal card
 Mytischi Youth Grand Prix 2020 4th stage Mytischi RUS 2020-01-03
RcRownchangeKK*chgGame
 1577 1453 0.50 7 -2.07 40 -82.80 
  Volegova, Polina 1780 RUS0.001-0.1340-5.20 
  Neklyudova, Taisiya 1365 RUS0.001-0.6240-24.80 
  Potapov, Dmitriy 1475 RUS0.001-0.4740-18.80 
  Kuzmichev, Danil 1853  * RUS0.001-0.0840-3.20 
  Hegai, Zarina 1215 RUS0.501-0.3040-12.00 
  Soberov, Emil 1562 RUS0.001-0.3540-14.00 
  Talyzin, Valeriy 1787 RUS0.001-0.1240-4.80 
 * 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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