Individual Calculations November 2021
 Rayes, Abdul Kader  Total change: -62.00  Rating chartPersonal card
 1st Sharjah Challengers A Tournament Sharjah UAE 2021-09-17
RcRownchangeKK*chgGame
 1848 2186 5.50 10 -3.10 20 -62.00 
  Hamad, Bader 1786  * UAE0.501-0.4220-8.40 
  Sultan, Ibrahim m2098 UAE1.0010.38207.60 
  Abdulrahim, Salem 1786  * UAE1.0010.08201.60 
  Raji Sayel, Abu Azizah 1786  * PLE0.001-0.9220-18.40 
  Abdulrahman Mohammad, Al Taher 1786  * UAE1.0010.08201.60 
  Hamad, Bader 1786  * UAE0.501-0.4220-8.40 
  Sultan, Ibrahim m2098 UAE0.001-0.6220-12.40 
  Abdulrahim, Salem 1786  * UAE0.501-0.4220-8.40 
  Raji Sayel, Abu Azizah 1786  * PLE0.001-0.9220-18.40 
  Abdulrahman Mohammad, Al Taher 1786  * UAE1.0010.08201.60 
 * 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