Individual Calculations January 2016
 Araoun, Saadi  Total change: -29.60  Rating chartPersonal card
 2015 African Youth Chess Championships - U16B Lusaka ZAM 2015-12-05
RcRownchangeKK*chgGame
 1940 1893 1.00 4 -0.74 40 -29.60 
  Yasser, Mark f2166 EGY0.001-0.1740-6.80 
  Ezra, Paul Chambers 1589 BDI1.0010.14405.60 
  Nassr, Ahmed c2050 ALG0.001-0.2940-11.60 
  Kolver, Chris 1953 RSA0.001-0.4240-16.80 

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