Individual Calculations September 2018
 Alavi, Hossein  Total change: -71.60  Rating chartPersonal card
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1438 1792 3.50 8 -3.58 20 -71.60 
  Noorzad, Elina 1392  * IRI1.0010.08201.60 
  Zare, Sina 1492 IRI1.0010.15203.00 
  Allahverdi, Davood 1609 IRI0.001-0.7420-14.80 
  Bahreini, Melina 1446 IRI0.001-0.8920-17.80 
  Baramaki, Sonia 1392  * IRI1.0010.08201.60 
  Alemansour, Parsa 1392  * IRI0.501-0.4220-8.40 
  Mansouri, Alireza 1392  * IRI0.001-0.9220-18.40 
  Fotouhi, Parnia 1392  * IRI0.001-0.9220-18.40 
 * 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