Individual Calculations November 2009
 Jorge, Rita Maria Osorio  Total change: -50.00  Rating chartPersonal card
 Campeonato Nacional Absoluto - Fase Preliminar 2009 Amadora POR 2009-09-05
RcRownchangeKK*chgGame
 1722 1718 0.50 5 -2.00 25 -50.00 
  Durao, Joaquim Manuel Leal m2045 POR0.001-0.1325-3.25 
  Santos, Luis Manuel Freire R D 1889 POR0.001-0.2725-6.75 
  Mateus, Andre Jardim Silva 1536 POR0.001-0.7425-18.50 
  Santos, Norberto Fernandes Dos 1445 POR0.501-0.3325-8.25 
  Bravo, Ricardo Antonio Rodrigu 1696 POR0.001-0.5325-13.25 

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