Blitz: Individual Calculations December 2018
 Ghaffarifar, Emad  Total change: 6.20  Rating chartPersonal card
 Alborz Blitz 7 Azar 1397 Alborz IRI 2018-11-28
RcRownchangeKK*chgGame
 1529 1263 2.50 11 0.31 20 6.20 
  Asgharzadeh, Mitra wc1663  * IRI0.001-0.0820-1.60 
  Afshari, Mohammadparsa 1548 IRI0.001-0.1620-3.20 
  Omoorisarabi, Ilia 1663  * IRI0.001-0.0820-1.60 
  Sarmadi, Mohammadamin 1493 IRI1.0010.792015.80 
  Baytamari, Amir Hossein 1372 IRI1.0010.652013.00 
  Bajalan, Mohammad 1532 IRI0.001-0.1720-3.40 
  Kianpour, Mahdi 1577 IRI0.001-0.1420-2.80 
  Karami, Tina 1258 IRI0.501-0.0120-0.20 
  Mehran, Hossein 1392 IRI0.001-0.3320-6.60 
  Bashiri, Aryan 1663  * IRI0.001-0.0820-1.60 
  Sabahi, Mohammad 1663  * IRI0.001-0.0820-1.60 
 * 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