Individual Calculations April 2023
 Bellia, Fabrizio  Total change: -16.10  Rating chartPersonal card
 FE 2 Primavera a Bassano del Grappa - A Bassano del Grappa ITA 2023-03-15
RcRownchangeKK*chgGame
 2047 2409 5.50 8 -1.61 10 -16.10 
  Verga, Francesco 1958 ITA0.501-0.4410-4.40 
  Peglau, Dora 2009  * GER0.501-0.4210-4.20 
  Lamartina, Davide Mariano 2022 ITA1.0010.09100.90 
  Chennaoui, Yasin 2117 SUI1.0010.15101.50 
  Cassi, Elisa wf2092 ITA0.501-0.3710-3.70 
  Vincenti, Leonardo 1939 ITA0.501-0.4510-4.50 
  Petrova, Kristyna wg2203 CZE0.501-0.2610-2.60 
  Maglioni, Leonardo 2032 ITA1.0010.09100.90 
 * 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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