Rapid: Individual Calculations September 2022
 Najafi, Farhad  Total change: -15.80  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeKK*chgGame
 1649 1895 7.00 10 -0.79 20 -15.80 
  Yaghobi, Hasan 1603 IRI1.0010.15203.00 
  Saedi, Mohammad 1735 IRI0.001-0.7120-14.20 
  Alizadeh, Hasan 1582 IRI0.001-0.8620-17.20 
  Naghsh Hossein Badr, Danial 1523 IRI1.0010.10202.00 
  Hakimzadeh, Reza 1614 IRI1.0010.16203.20 
  Fathi, Shahram 1495  * IRI1.0010.08201.60 
  Aliloo, Vahid 1639 IRI1.0010.19203.80 
  Farhadi, Fatemeh 1485 IRI1.0010.08201.60 
  Hosseinzadeh, Nima f2119 IRI0.001-0.2220-4.40 
  Raei Seddigh, Ali 1690 IRI1.0010.24204.80 
 * 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