Rapid: Individual Calculations April 2023
 Elahi, Abdollah  Total change: -45.60  Rating chartPersonal card
 Tabriz milad mahdi rapid chess tournament Tabriz IRI 2023-03-10
RcRownchangeKK*chgGame
 1695 2135 5.00 8 -2.28 20 -45.60 
  Jafarpour, Mobin 1592 IRI1.0010.03200.60 
  Sadeghi, Atabak 1485 IRI0.001-0.9920-19.80 
  Rejali, Danial 1735  * IRI1.0010.08201.60 
  Rezaei, Babollah 1457 IRI1.0010.01200.20 
  Abbaszadeh, Moslem 1736 IRI1.0010.08201.60 
  Ansari, Soheil 1822 IRI1.0010.14202.80 
  Amir Vardestian, Hossein 1949 IRI0.001-0.7420-14.80 
  Ahmadi, Ramin 1780 IRI0.001-0.8920-17.80 
 * 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