Individual Calculations December 2012
 Bernardi, Giancarlo  Total change: 0.30  Rating chartPersonal card
 OP 19 I like Elo Roma ITA 2012-09-12
RcRownchangeKK*chgGame
 1907 1690 0.50 2 0.02 15 0.30 
  Pala, Giorgio 2015 ITA0.001-0.1315-1.95 
  Marini, Riccardo 1799 ITA0.5010.15152.25 

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