Individual Calculations May 2013
 Karimi, Peyman  Total change: 3.00  Rating chartPersonal card
 Tehran Open (April 2013) Tehran IRI 2013-04-04
RcRownchangeKK*chgGame
 1800 1746 3.00 6 0.20 15 3.00 
  Galehdari, Bardia 2146  * IRI0.001-0.0815-1.20 
  Gharibi, Mahsa 1567 IRI1.0010.27154.05 
  Zadmajid, Siavash 1633 IRI0.501-0.1515-2.25 
  Shahbazi, Kasra 1600 IRI1.0010.30154.50 
  Nooronei, Sh. 2146  * IRI0.001-0.0815-1.20 
  Ghaderi, Farzaneh 1705 IRI0.501-0.0615-0.90 
 * 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