Individual Calculations July 2014
 Pour Eskandar, Aliakbar  Total change: -1.95  Rating chartPersonal card
 Ordibehesht Open (2014) Tehran IRI 2014-05-12
RcRownchangeKK*chgGame
 1739 1766 2.00 4 -0.13 15 -1.95 
  Derakhshani, Borna c1976 IRI0.5010.27154.05 
  Tajik, Salman 1526 IRI1.0010.20153.00 
  Ghanbari, Mahdi 1720 IRI0.001-0.5615-8.40 
  Rahmani, Jamshid 1735 IRI0.501-0.0415-0.60 

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