Individual Calculations July 2014
 Jaferian, Koosha  Total change: 35.55  Rating chartPersonal card
 Ordibehesht Open (2014) Tehran IRI 2014-05-12
RcRownchangeKK*chgGame
 1851 1914 7.50 9 2.37 15 35.55 
  Tajik, Salman 1526 IRI1.0010.09151.35 
  Farokhfar, S Ahmad 1746 IRI1.0010.28154.20 
  Zomorrodian, Eilia 1690 IRI1.0010.22153.30 
  Rajabi, Mohsen 2001 IRI1.0010.62159.30 
  Doroodian, Mahyar 1874 IRI0.501-0.0615-0.90 
  Rostami, Rouzbeh 2035 IRI1.0010.66159.90 
  Abed, Meisam 1952 IRI0.5010.05150.75 
  Khoeizadeh, Farshad 2024 IRI0.5010.15152.25 
  Bagheri, Arian 1811 IRI1.0010.36155.40 

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