Individual Calculations September 2012
 Honari, Keihan  Total change: 6.90  Rating chartPersonal card
 Ramzan Tehran open chess tournament 2012 Tehran IRI 2012-07-22
RcRownchangeKK*chgGame
 1833 2081 5.00 6 0.46 15 6.90 
  Kaviani, Narges 1681  * IRI1.0010.08151.20 
  Nazari, Farbod 1698 IRI1.0010.09151.35 
  Nooronei, Sh. 2142 IRI0.5010.08151.20 
  Galehdari, Bardia 2117 IRI0.5010.05150.75 
  Ghaffarzadegan, Arvin 1681  * IRI1.0010.08151.20 
  Zalkhani, Vahid 1681  * IRI1.0010.08151.20 
 * 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