Individual Calculations October 2008
 Mangiashvili, Otar  Total change: -9.00  Rating chartPersonal card
 Int. Nana Alexandria Cup B-16 Poti GEO 2008-07-09
RcRownchangeKK*chgGame
 2047 1712 0.00 3 -0.36 25 -9.00 
  Nikolashvili, Giorgi 2062 GEO0.001-0.1125-2.75 
  Mammadov, Kamran Elshan Oglu 2016 AZE0.001-0.1425-3.50 
  Beradze, Irakli 2062 GEO0.001-0.1125-2.75 

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