Individual Calculations May 2018
 Motaghi, Sina  Total change: -57.60  Rating chartPersonal card
 Ahvaz Men Championship1397 Ahvaz IRI 2018-04-11
RcRownchangeKK*chgGame
 1666 1922 2.50 5 -1.44 40 -57.60 
  Ahmadi, Fariborz 1522  * IRI1.0010.08403.20 
  Bahrami, Ashkan 1635 IRI0.001-0.8440-33.60 
  Abbasi Larki, Hossein 1895 IRI0.501-0.0440-1.60 
  Afri, Mostafa 1522  * IRI1.0010.08403.20 
  Jalilian, Benyamin 1755 IRI0.001-0.7240-28.80 
 * 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