Individual Calculations July 2008
 Guimaraes, Claudio  Total change: 25.80  Rating chartPersonal card
 II Circuito de Xadrez de Vila Franca - A A Vilafranquense Vila Franca de Xira POR 2008-05-14
RcRownchangeKK*chgGame
 1830 1956 5.00 5 1.72 15 25.80 
  Tarira, Walter 1679 POR1.0010.17152.55 
  Lima, Fernando 1706 POR1.0010.19152.85 
  Silva, Miguel Alexandre Gomes 2067 POR1.0010.65159.75 
  Guimaraes, Luis Pedro F 1894 POR1.0010.41156.15 
  Dias, Augusto Martins 1805 POR1.0010.30154.50 

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