Rapid: Individual Calculations August 2018
 Ansari Now, Keivan  Total change: 24.60  Rating chartPersonal card
 Tehran Rapid 21 Tir 1397 Tehran IRI 2018-07-19
RcRownchangeKK*chgGame
 1863 1983 5.50 7 1.23 20 24.60 
  Ahmadi, Gholam Hosein 1583  * IRI1.0010.08201.60 
  Sarijloo, Reza 1583  * IRI1.0010.08201.60 
  Talebi, Masoud 2060 IRI0.001-0.3920-7.80 
  Moradi, Mohammad Behrad 1604 IRI1.0010.09201.80 
  Mahmoody, M. Sadegh 2107 IRI0.5010.17203.40 
  Roozbayan, Reza 2024 IRI1.0010.562011.20 
  Zahedifar, Anahita wf2083 IRI1.0010.642012.80 
 * 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