Individual Calculations April 2019
 Al Amari, Mohammed  Total change: -19.60  Rating chartPersonal card
 Arab Teams Chess Championship Open 2019 Hammamet TUN 2019-03-03
RcRownchangeKK*chgGame
 2045 1671 0.00 5 -0.49 40 -19.60 
  Alzaim, Talal 2071  * SYR0.001-0.0840-3.20 
  Mohammed, Zozek Salah Mohammed f2071  * IRQ0.001-0.0840-3.20 
  Al-Hajiri, Bader f2071  * KUW0.001-0.0840-3.20 
  Ammar, Sedrani f2071  * UAE0.001-0.0840-3.20 
  Idjeri, Yanis 1942 ALG0.001-0.1740-6.80 
 * 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