Individual Calculations January 2017
 Ebrahimi, Saeid  Total change: -97.20  Rating chartPersonal card
 4th Karoon Open 2016 Ahvaz IRI 2016-12-14
RcRownchangeKK*chgGame
 1645 1862 2.00 6 -2.43 40 -97.20 
  Monjezi, Parsa 1462  * IRI1.0010.08403.20 
  Hosaini, Ebrahim 1478 IRI1.0010.09403.60 
  Mousavi, Sayed Milad 2180 IRI0.001-0.1340-5.20 
  Davoodi, Milad 1679 IRI0.001-0.7440-29.60 
  Bosagh Zadeh, Alireza 1607 IRI0.001-0.8140-32.40 
  Ahankoub, Arta 1462  * IRI0.001-0.9240-36.80 
 * 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