Individual Calculations September 2021
 De Giorgi, Stefano  Total change: -28.20  Rating chartPersonal card
 FE 23 Sant'Anna - A Vernole ITA 2021-08-22
RcRownchangeKK*chgGame
 1851 2041 3.50 7 -1.41 20 -28.20 
  Carrisi, Mirko 1671 ITA1.0010.10202.00 
  Vantaggiato, Martino 1641  * ITA1.0010.08201.60 
  Ballotti, Luca 2157 ITA0.001-0.3420-6.80 
  Greco, Stefano 1641  * ITA1.0010.08201.60 
  Romano, Jacopo 2128 ITA0.001-0.3820-7.60 
  Verardi, Alessandro 1963 ITA0.001-0.6120-12.20 
  Ripa, Francesco 1758 ITA0.501-0.3420-6.80 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office