Individual Calculations May 2016
 Jamah, Mobin  Total change: 7.60  Rating chartPersonal card
 2nd Khavaran Norooz Tournament (2016) Birjand IRI 2016-03-26
RcRownchangeKK*chgGame
 1675 1310 0.50 3 0.19 40 7.60 
  Iranfar, Amir 1710  * IRI0.5010.424016.80 
  Rahnama, M.reza 1605 IRI0.001-0.1540-6.00 
  Mohamadi Zeid, Gholamreza 1710  * IRI0.001-0.0840-3.20 
 * 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