Rapid: Individual Calculations April 2017
 Nabil , Mohamed  Total change: -20.20  Rating chartPersonal card
 IA Ahmed Yehya Rapid Alexandria EGY 2017-02-28
RcRownchangeKK*chgGame
 1730 1576 1.00 6 -1.01 20 -20.20 
  Hassan, Ramy M. 1976  * EGY0.001-0.0820-1.60 
  Helmy, Amro 1945 EGY0.001-0.1020-2.00 
  Abdallah, Wesam 1875 EGY0.001-0.1520-3.00 
  Ezzat, Ahmed 1863 EGY0.001-0.1620-3.20 
  Swilam, Mahmoud 1263 EGY0.001-0.8620-17.20 
  Nady, Islam 1455 EGY1.0010.34206.80 
 * 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