Rapid: Individual Calculations January 2020
 Elbana, Khaled  Total change: 12.20  Rating chartPersonal card
 Alzahraa Chess Rapid Cairo EGY 2019-11-29
RcRownchangeKK*chgGame
 1569 1823 6.00 7 0.61 20 12.20 
  Asaad Demian, Amir 1423  * EGY1.0010.08201.60 
  Sameer Abdel Kader, Omar 1439 EGY1.0010.09201.80 
  Gergis, Magdy 1423  * EGY0.001-0.9220-18.40 
  Mohamed Roshdy, Ahmed 1423  * EGY1.0010.08201.60 
  Mohamed Elsayed, Ayman 1546 EGY1.0010.17203.40 
  Yasser, Omar 1757 EGY1.0010.41208.20 
  Arafat, Akram 1971 EGY1.0010.702014.00 
 * 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