Individual Calculations March 2023
 Sotoude Nia, Mahdiar  Total change: 41.20  Rating chartPersonal card
 Markazi Fajr Cup 1401 Markazi IRI 2023-02-09
RcRownchangeKK*chgGame
 1312 1446 7.00 9 1.03 40 41.20 
  Naghdi, Melika 1046  * IRI1.0010.08403.20 
  Mohammadi, Mahziar 1186 IRI1.0010.18407.20 
  Mashhadi, Amir Mahdi 1308 IRI1.0010.314012.40 
  Maghsoudi Goodarzi, Morad 1346 IRI0.501-0.1440-5.60 
  Delshad, Shaghayegh 1403 IRI1.0010.444017.60 
  Ghadiri, Sina 1495 IRI0.5010.07402.80 
  Razi, Maysam 1334 IRI1.0010.354014.00 
  Rajabi, Mohamad Sadra 1229 IRI1.0010.22408.80 
  Khoshgoftar, Adel 1461 IRI0.001-0.4840-19.20 
 * 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