Individual Calculations July 2010
 Ferreira, Rui Antonio Goncalve  Total change: 9.60  Rating chartPersonal card
 52 CNE - 2a Divisao - Serie B various POR 2010-03-06
RcRownchangeKK*chgGame
 2006 1843 1.50 3 0.64 15 9.60 
  Domingues, Cesar Antonio Bolit 1992 POR1.0010.701510.50 
  Pires, Gustavo Martins Pereira 1960 POR0.5010.16152.40 
  Ferreira, Alberto Paulo De Mel 2067 POR0.001-0.2215-3.30 

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