Rapid: Individual Calculations December 2018
 Irandoust, Sina  Total change: -5.60  Rating chartPersonal card
 Tabriz Rapid Tournoment Aban 1397 Tabriz IRI 2018-11-06
RcRownchangeKK*chgGame
 1630 1477 2.00 7 -0.28 20 -5.60 
  Ebrahimi, Nima 1877  * IRI0.001-0.0820-1.60 
  Ghorrati, Behzad 1788 IRI0.001-0.1420-2.80 
  Alavinia, Hossein 1732 IRI0.001-0.1920-3.80 
  Kazemipour, Samad 1292 IRI1.0010.26205.20 
  Kamari, Mir Kamal 1708 IRI0.001-0.2120-4.20 
  Naghizadeh Dalir, Mohammad Sadra 1366 IRI1.0010.35207.00 
  Zarezadeh, Eisa 1650 IRI0.001-0.2720-5.40 
 * 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