Individual Calculations July 2010
 Delshad, Ismail  Total change: -15.90  Rating chartPersonal card
 22 Iraqi Clubs Championship 2010 Baghdad IRQ 2010-02-19
RcRownchangeKK*chgGame
 1994 2107 1.50 4 -1.06 15 -15.90 
  Amjad, M Alwan 1995 IRQ0.501-0.1515-2.25 
  Dhari, Satea Saeed 1961 IRQ0.001-0.7015-10.50 
  Hamandi, Mohammed Nawfel Karim 2217 IRQ0.5010.15152.25 
  Hasan, Hemn 1801 IRQ0.501-0.3615-5.40 

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