Individual Calculations May 2014
 Naderi, Abdollah  Total change: -0.60  Rating chartPersonal card
 Mazandaran First League (Men 2013) Sari IRI 2013-10-27
RcRownchangeKK*chgGame
 1905 2160 5.50 7 -0.04 15 -0.60 
  Sadati, Seyedeh Fatemeh 1760  * IRI1.0010.08151.20 
  Firoozja, Alireza 1948 IRI0.001-0.7715-11.55 
  Mohammadi, Mohammad Mehdi 1842 IRI0.501-0.3715-5.55 
  Mohseni, Armin 1760  * IRI1.0010.08151.20 
  Valizadeh, Ali 2191 IRI1.0010.54158.10 
  Rezaei Abari, Farzin 1900 IRI1.0010.18152.70 
  Ghasempoor, Abdollah 1935 IRI1.0010.22153.30 
 * 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