Individual Calculations July 2021
 Muradore, Aldo  Total change: -30.20  Rating chartPersonal card
 CR Friuli-Venezia Giulia 2021 Cervignano del Friuli ITA 2021-06-25
RcRownchangeKK*chgGame
 1244 1540 1.00 3 -1.51 20 -30.20 
  Baccei, Fabio 1232 ITA0.001-0.8620-17.20 
  Perossa, Omar 1140  * ITA0.501-0.4220-8.40 
  Lucchesi, Mario 1361 ITA0.501-0.2320-4.60 
 * 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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