Individual Calculations September 2009
 Siqueira, Allan De Sousa  Total change: 8.75  Rating chartPersonal card
 II IRT CXG 2009 Rio de Janeiro/RJ BRA 2009-05-09
RcRownchangeKK*chgGame
 2109 1922 2.00 6 0.35 25 8.75 
  Bil, Angelo 2203 BRA0.001-0.1625-4.00 
  Rovedo, Salomao 1787 BRA1.0010.32258.00 
  Santos Filho, Tadeu Sousa 2109 BRA0.001-0.2625-6.50 
  Chaves, Jorge Antonio T 2123 BRA1.0010.762519.00 
  Costa, Carlos Evanir 2162 BRA0.001-0.2025-5.00 
  Von Bulow, Georg f2272 GER0.001-0.1125-2.75 

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