Individual Calculations August 2019
 Abtahi, Amir Reza  Total change: 112.00  Rating chartPersonal card
 Yazd Chess championship-1398 Yazd IRI 2019-07-21
RcRownchangeKK*chgGame
 1636 1441 4.50 6 2.80 40 112.00 
  Khademzadeh, M. 1841  * IRI1.0010.924036.80 
  Zare Mehrjardi, Mohsen 1700 IRI1.0010.824032.80 
  Ghanizadeh, Amirhossein 1422 IRI1.0010.474018.80 
  Behmardi, K Rustam f1841  * IRI0.001-0.0840-3.20 
  Heydari, Mohammad Matin 1624 IRI0.5010.24409.60 
  Aghaei Meybodi, Mohammad Hosein 1389 IRI1.0010.434017.20 
 * 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)
 

 

« 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