Individual Calculations January 2017
 Shehata Mohamed, Ayman  Total change: 19.20  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 2108 1831 2.00 6 0.96 20 19.20 
  Ahmed, Moustafa Elsayed 2131 EGY0.001-0.1520-3.00 
  Wageih, Mamdouh 2061 EGY1.0010.792015.80 
  Lowis, Magdy 2120 EGY0.001-0.1620-3.20 
  Abdallah, Yaser 2052 EGY1.0010.782015.60 
  Khalil, Hany 2050 EGY0.001-0.2220-4.40 
  Amin, Ashraf f2231  * EGY0.001-0.0820-1.60 
 * 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