Individual Calculations June 2022
 Covello, Danilo  Total change: 0.80  Rating chartPersonal card
 OP 4 Grand prix Caffe' Torveca Vigevano ITA 2022-05-07
RcRownchangeKK*chgGame
 1761 2057 4.00 5 0.04 20 0.80 
  Badarni, Bashar 1506 ISR1.0010.03200.60 
  Marcenaro, Alessandro 1638 ITA1.0010.07201.40 
  Gallo, Fabio 1657  * ITA0.501-0.4220-8.40 
  Altieri, Danilo Mario 1892 ITA1.0010.28205.60 
  Piccirillo, Edoardo 2114 ITA0.5010.08201.60 
 * 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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