Individual Calculations August 2013
 Ammar, Adnan  Total change: -20.25  Rating chartPersonal card
 Jordanian First Clubs Tournament 2013 Amman JOR 2013-06-27
RcRownchangeKK*chgGame
 1966 1993 4.00 10 -1.35 15 -20.25 
  Naiem, Mousa 2000 JOR1.0010.51157.65 
  Al-Jada, Ghaleb 2178 JOR0.001-0.2615-3.90 
  Aljundi, Laith 1862 JOR1.0010.32154.80 
  Omar, Ghaith 1916 JOR0.001-0.6115-9.15 
  Kruppa, Yuri g2393  * UKR0.001-0.0815-1.20 
  Safa, Abuganiya wc1612 JOR1.0010.09151.35 
  Rimawi, B. T f2178 JOR0.001-0.2615-3.90 
  Sameer, Loay 1662 JOR1.0010.12151.80 
  Badosi, Nidal 1929 JOR0.001-0.5915-8.85 
  Alhajaj, Akram 1928 JOR0.001-0.5915-8.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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