Individual Calculations November 2014
 Namazi Shirazi, Ali  Total change: 9.40  Rating chartPersonal card
 Shahrivar Open (2014) Tehran IRI 2014-09-13
RcRownchangeKK*chgGame
 1739 1494 1.50 5 0.47 20 9.40 
  Abed, Meisam 1894  * IRI0.001-0.0820-1.60 
  Biabani, Hadi 1761 IRI1.0010.822016.40 
  Fathollahi, Hamid 1731 IRI0.001-0.2020-4.00 
  Modirrousta, Nima 1667 IRI0.5010.23204.60 
  Azizi Tafreshi, Ali Akbar 1642 IRI0.001-0.3020-6.00 
 * 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