Individual Calculations October 2018
 Toufighi, Homayoon  Total change: 0.80  Rating chartPersonal card
 Round1-2 Rasht IRI 2018-09-25
RcRownchangeKK*chgGame
 2055 2455 1.00 1 0.08 10 0.80 
  Kavyar, Kamran 2055  * IRI1.0010.08100.80 
 * 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