Individual Calculations December 2018
 Jamzad, Negar  Total change: 7.20  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Girls group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1339 1109 1.50 6 0.18 40 7.20 
  Masoumi, Sahar 1509  * IRI0.001-0.0840-3.20 
  Mahmoodi, Zahra 1321 IRI0.001-0.2340-9.20 
  Mohammadi, Helma 1308 IRI0.001-0.2440-9.60 
  Jorjani, Daiana 1286 IRI1.0010.734029.20 
  Radnia, Marjan 1361 IRI0.001-0.1940-7.60 
  Salari, Melika 1251 IRI0.5010.19407.60 
 * 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