Individual Calculations April 2023
 Javadpoor, Mohammad Hossein  Total change: 106.40  Rating chartPersonal card
 Tabriz milad mahdi chess tournament Tabriz IRI 2023-03-07
RcRownchangeKK*chgGame
 1702 1230 3.00 5 2.66 40 106.40 
  Golshaani, Taha 1896 IRI1.0010.994039.60 
  Riyazifar, Saeid 1646 IRI0.001-0.0740-2.80 
  Ahmadi, Ramin 1855 IRI0.001-0.0140-0.40 
  Shamshiri, Farzad 1593 IRI1.0010.904036.00 
  Mousavi, Seyed Ali 1521 IRI1.0010.854034.00 

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