Individual Calculations May 2012
 Pereira, Manuel Rocha  Total change: -18.30  Rating chartPersonal card
 CNE 2011/2012 - 3. divisao - serie D several POR 2011-12-08
RcRownchangeKK*chgGame
 1901 1784 0.50 3 -0.61 30 -18.30 
  Vicente, Joao Vasco Reis 2012 POR0.001-0.2130-6.30 
  Costa, Paulo 2144 POR0.001-0.1030-3.00 
  Oliveira, Joao Andre Cristovao D 1548 POR0.501-0.3030-9.00 

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