Individual Calculations July 2022
 Khalifah, Khaled  Total change: -90.80  Rating chartPersonal card
 2nd Sharjah Challengers 2022 - International Chess Championship Sharjah UAE 2022-05-21
RcRownchangeKK*chgGame
 1795 2057 5.00 9 -2.27 40 -90.80 
  Razan, Alshaeby wf1650 JOR0.001-0.9240-36.80 
  Abdulrahim, Salem 1653 UAE1.0010.08403.20 
  Seder, Mohamad 1823 PLE1.0010.21408.40 
  Hamad, Bader 1770 UAE0.001-0.8440-33.60 
  Alharthi, Ahmed Mohammed A 1853 KSA0.001-0.7640-30.40 
  Ofowino, Toritsemuwa 1936 NGR1.0010.344013.60 
  Ahmad, Al Romaithi 1786 UAE1.0010.17406.80 
  Raji Sayel, Abu Azizah 1886 PLE0.001-0.7340-29.20 
  Al Maamari, Wafia Darwish wf1797 UAE1.0010.18407.20 

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