Individual Calculations September 2014
 Rahmatian, Shayan  Total change: 19.60  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeKK*chgGame
 1898 1732 3.00 8 0.49 40 19.60 
  Firoozja, Alireza 2107 IRI0.001-0.0940-3.60 
  Davoudi Filabadi, Amin 2004 IRI1.0010.834033.20 
  Bagheri, Maziar 2118 IRI0.001-0.0940-3.60 
  Ahmadi, Ramin 2002 IRI0.5010.334013.20 
  Samadi, Hadi 2047 IRI0.001-0.1440-5.60 
  Maleki, Amin 1571 IRI0.501-0.2140-8.40 
  Heydari Mehra, Afsaneh 1475 IRI0.501-0.3240-12.80 
  Bagheri, Arian 1862 IRI0.5010.18407.20 

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