Individual Calculations December 2017
 Mansoori, H.ali  Total change: 4.60  Rating chartPersonal card
 Booshehr Open League 1396 Round 1-3 Booshehr IRI 2017-11-05
RcRownchangeKK*chgGame
 1757 2008 2.50 3 0.23 20 4.60 
  Hassan Poor, Abbas 1608  * IRI1.0010.08201.60 
  Godarzi, Navisa 1608  * IRI1.0010.08201.60 
  Moradi, Sajad 2055 IRI0.5010.07201.40 
 * 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