Individual Calculations November 2014
 Nosratollahi, Arash  Total change: 4.20  Rating chartPersonal card
 Shahrivar Open (2014) Tehran IRI 2014-09-13
RcRownchangeKK*chgGame
 1677 1575 0.00 3 -1.19 20 -23.80 
  Vahidi, Mohammad f1975  * IRI0.001-0.0820-1.60 
  Naghibi Hashemi, S.mohammadreza 1338 IRI0.001-0.8020-16.00 
  Ghazizadeh, Asana 1718 IRI0.001-0.3120-6.20 
 * 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)
 
 Mehr Open Chess U-2000 (2014) Tehran IRI 2014-10-15
RcRownchangeKK*chgGame
 1682 1575 4.50 8 1.40 20 28.00 
  Taavoni, Rahim 1975  * IRI0.001-0.0820-1.60 
  Nouri, Ali 1175  * IRI1.0010.08201.60 
  Sheykhali, Mohammadreza 1975  * IRI0.001-0.0820-1.60 
  Molazadeh, Darioush 1342 IRI1.0010.21204.20 
  Farnia, Fatemeh 1847 IRI1.0010.832016.60 
  Fathollahi, Hamid 1748 IRI0.001-0.2720-5.40 
  Raji Ghasemi, Hamid Reza 1975  * IRI0.5010.42208.40 
  Atakhan, Abtin 1417 IRI1.0010.29205.80 
 * 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