Individual Calculations June 2019
 Mehran, Hossein  Total change: 21.80  Rating chartPersonal card
 malard Ramezan standard cup 1398 Tehran IRI 2019-05-19
RcRownchangeKK*chgGame
 1557 1611 5.00 7 1.09 20 21.80 
  Omidi Aref, Mohammadamin 1211  * IRI1.0010.08201.60 
  Mehrabi, Mahmood 1486 IRI1.0010.33206.60 
  Ghayourifar, Amir 1568 IRI0.001-0.5620-11.20 
  Salman, Yasin 1582 IRI0.501-0.0420-0.80 
  Saboori Zadeh, Ayatolah 1526 IRI1.0010.38207.60 
  Mirdavoodi, Hasan 1789 IRI1.0010.732014.60 
  Hojjatinejad, Ilia 1737 IRI0.5010.17203.40 
 * 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