Individual Calculations May 2011
 Marcellos, Carlos Alberto R L  Total change: 18.25  Rating chartPersonal card
 Nacionais de Veteranos 2011 Torres Vedras POR 2011-04-10
RcRownchangeKK*chgGame
 1728 1559 2.50 6 0.73 25 18.25 
  Mendes, Alberto Correa 1787 POR0.001-0.2125-5.25 
  Durao, Joaquim m1959  * POR0.001-0.0825-2.00 
  Vieira, Vitor 1575 POR1.0010.522513.00 
  Martins, Carlos Batista Nobrega 1728 POR0.001-0.2825-7.00 
  Pereira, Aurelio Da Conceicao 1652 POR0.5010.13253.25 
  Nunes, Adelino Vitor 1668 POR1.0010.652516.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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