Individual Calculations June 2018
 Mohammad Bidaghi, Ali  Total change: 26.40  Rating chartPersonal card
 Lorestan Standard Cup Under 1700 Ordibehesht 1397 Lorestan IRI 2018-05-02
RcRownchangeKK*chgGame
 1526 1136 1.00 4 0.66 40 26.40 
  Mirsalari, Reza 1536  * IRI0.001-0.0840-3.20 
  Jafari, Masoud 1536  * IRI0.001-0.0840-3.20 
  Khorramnasab , Sidmoslem 1536  * IRI0.001-0.0840-3.20 
  Maghsoudi Goodarzi, Morad 1495 IRI1.0010.904036.00 
 * 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