Individual Calculations December 2017
 Soltani, Amirhossein  Total change: 20.00  Rating chartPersonal card
 13th Shahriar Standard Aban 1396 Tehran IRI 2017-11-12
RcRownchangeKK*chgGame
 1395 1723 6.50 7 0.50 40 20.00 
  Alizadeh, Mehrad 1323  * IRI1.0010.08403.20 
  Salman, Yasin 1323  * IRI1.0010.08403.20 
  Tarzali, Abtin 1351 IRI1.0010.10404.00 
  Hojjatinejad, Ilia 1491 IRI1.0010.21408.40 
  Rahmani, Pedram 1627 IRI0.501-0.1340-5.20 
  Rahmatpisheh, Amir Hossein 1323  * IRI1.0010.08403.20 
  Ghayourifar, Amir 1329 IRI1.0010.08403.20 
 * 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