Rapid: Individual Calculations September 2022
 Monina, Polina  Total change: -11.80  Rating chartPersonal card
 Women's National Chess Cup 2022 Herzliya ISR 2022-08-19
RcRownchangeKK*chgGame
 1750 1946 2.00 4 -0.59 20 -11.80 
  Ingel, Mica Bar 1546  * ISR1.0010.08201.60 
  Baranova, Victory 1971 ISR0.001-0.4720-9.40 
  Efroimski, Marsel mwg2173 ISR0.001-0.2120-4.20 
  Boiko, Keren 1308 ISR1.0010.01200.20 
 * 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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