Rapid: Individual Calculations August 2022
 Ahmed, Abdelrahman  Total change: 0.00  Rating chartPersonal card
 3rd International Sun City Rapid Championship Cairo EGY 2022-07-29
RcRownchangeRpKK*chgGame
 1807 0 6.00 8 0.00 1847   0.00 
  Essam Ibrahem, Mohamed 1859 EGY0.0010.00 0.00 
  Abdin, Mahmoud 1444 EGY1.0010.00 0.00 
  Magdy, Beshoy 1566 EGY1.0010.00 0.00 
  Alaa Eldin, Raghad 1618 EGY1.0010.00 0.00 
  Mortada, Haytham 1834 EGY1.0010.00 0.00 
  Khalil, Ahmed Salem 2089 EGY1.0010.00 0.00 
  Sarwat, Walaa m2169 EGY0.0010.00 0.00 
  Abdel Naser, Mohamed 1880 EGY1.0010.00 0.00 

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