Individual Calculations January 2016
 Hayder, Kathan  Total change: -32.60  Rating chartPersonal card
 Iraq individual championships to qualify for the final 2016 Baghdad IRQ 2015-12-17
RcRownchangeKK*chgGame
 1728 1741 1.00 5 -1.63 20 -32.60 
  Chiya, Mder Hamad 2039 IRQ0.001-0.1520-3.00 
  Abbass, Heatham 1568 IRQ1.0010.27205.40 
  Ahmed, Qutayba Yunis 1774 IRQ0.001-0.4520-9.00 
  Sadiq, Mohsen 1608 IRQ0.001-0.6820-13.60 
  Mohammed, Ali Adnan 1653 IRQ0.001-0.6220-12.40 

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