Rapid: Individual Calculations April 2020
 Ribeiro, Bruno  Total change: 9.60  Rating chartPersonal card
 CD Semi-Rapidas Lisboa 2019-20 Lisboa POR 2020-02-29
RcRownchangeKK*chgGame
 1852 2056 5.50 7 0.48 20 9.60 
  Cazemajou, Serge Marie 1488 POR1.0010.02200.40 
  Alves, Ricardo Vicente Aleixo 1726 POR1.0010.12202.40 
  Lavrador, Rodolfo M Mascarenhas 1795 POR1.0010.18203.60 
  Takvorian, Richard 1842 FRA1.0010.23204.60 
  Leao, Tiago Miguel Da Silva 2050 POR0.501-0.0120-0.20 
  Guerreiro, Nuno 2054 POR1.0010.502010.00 
  Fernandes, Ricardo Paulos 2011 POR0.001-0.5620-11.20 

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