Individual Calculations February 2013
 Hassankhani, M.r.  Total change: 3.30  Rating chartPersonal card
 First Tehran Open Chess Tournament 2012 Tehran IRI 2012-11-29
RcRownchangeKK*chgGame
 1672 1963 3.50 4 0.22 15 3.30 
  Karimi, Amirhossein 1563  * IRI1.0010.08151.20 
  Zadmajid, Siavash 1657 IRI1.0010.14152.10 
  Motevaseli, Mohammad Reza 1905 IRI0.501-0.0815-1.20 
  Azhand Ghezelbolagh, Arash 1563  * IRI1.0010.08151.20 
 * 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