Individual Calculations December 2018
 Rondelli, Roberto  Total change: 1.60  Rating chartPersonal card
 WE 25 Autunno scacchistico veneziano - B Venezia ITA 2018-11-01
RcRownchangeKK*chgGame
 1858 1772 2.00 5 0.08 20 1.60 
  Belardinelli, Franco 1877 ITA0.5010.14202.80 
  Binder, Andrea 1906 ITA0.5010.18203.60 
  Pasin, Mattia 1763 ITA0.501-0.0120-0.20 
  Scarsella, Lorenzo Luigi 1892 ITA0.001-0.3420-6.80 
  Bonan, Yves 1854 ITA0.5010.11202.20 

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