Individual Calculations November 2009
 De Luca, Fabio  Total change: 21.50  Rating chartPersonal card
 FE 51. Imperia - B Imperia ITA 2009-08-30
RcRownchangeKK*chgGame
 1836 1800 4.00 7 0.86 25 21.50 
  Ratti, Marco 1922 ITA1.0010.672516.75 
  Buzio, Alberto 1915 ITA0.5010.16254.00 
  Badano, Giancarlo 1957 ITA0.5010.21255.25 
  Liviabella, Lucio 1660 ITA1.0010.31257.75 
  Taiuti, Mauro 1869 ITA0.5010.10252.50 
  Montani, Riccardo 1814 ITA0.001-0.4825-12.00 
  Berutti, Mario 1718 ITA0.501-0.1125-2.75 

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