Individual Calculations August 2023
 Ashraf, Ahmed Ramadan  Total change: -9.40  Rating chartPersonal card
 Think & Plan June 2023 Classical Standard Group B Sharjeh UAE 2023-07-02
RcRownchangeKK*chgGame
 1716 1916 4.50 7 -0.47 20 -9.40 
  Vaibhav, Krishnan K P 1483 IND1.0010.06201.20 
  Siddharth, Sanjoy 1516  * IND1.0010.08201.60 
  Sameir, Ramez 1850 EGY0.501-0.0920-1.80 
  Ahmad, Al Romaithi 1936 UAE0.5010.03200.60 
  Abuazizah, Raji 2070 PLE0.001-0.2920-5.80 
  Ebrahimi , Sina 1569 IRI0.501-0.3920-7.80 
  Felix, Winnie 1589 PHI1.0010.13202.60 
 * 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