Individual Calculations February 2013
 Haddadi, Rezvaneh  Total change: -1.50  Rating chartPersonal card
 First Tehran Open Chess Tournament 2012 Tehran IRI 2012-11-29
RcRownchangeKK*chgGame
 1759 1755 2.50 5 -0.10 15 -1.50 
  Azhand Ghezelbolagh, Arash 1426 IRI1.0010.12151.80 
  Karimi, Amirhossein 1551 IRI1.0010.24153.60 
  Galehdari, Bardia 2155  * IRI0.001-0.0815-1.20 
  Honari, Keihan 2155  * IRI0.5010.42156.30 
  Gharibi, Mahsa 1510 IRI0.001-0.8015-12.00 
 * 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