Individual Calculations September 2021
 Di Benedetto, Edoardo  Total change: 1.60  Rating chartPersonal card
 WE Amelia - A Amelia ITA 2021-07-23
RcRownchangeKK*chgGame
 2067 2410 4.50 5 0.16 10 1.60 
  Guerrieri, Federico 2010  * ITA1.0010.08100.80 
  Adinolfi, Enrico 2010  * ITA1.0010.08100.80 
  Gardon, Ermanno 2019 ITA1.0010.09100.90 
  D Antonio, Neri 2285 ITA1.0010.33103.30 
  Cuppone, Damiano 2010  * ITA0.501-0.4210-4.20 
 * 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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