Individual Calculations October 2017
 Siahpoosh, Hossein  Total change: 30.40  Rating chartPersonal card
 4th Lorestan Aflak Cup 1396 Khorramabad IRI 2017-09-07
RcRownchangeKK*chgGame
 1744 1606 3.50 8 0.76 40 30.40 
  Jaferian, Koosha 2006  * IRI0.001-0.0840-3.20 
  Sepahvand, Behnam 1893 IRI0.001-0.1640-6.40 
  Nikookar, Mohammad 1240 IRI1.0010.10404.00 
  Baharvand, Armin 1736 IRI0.5010.18407.20 
  Marzoughi, Mohammadsadegh 1955 IRI0.001-0.1140-4.40 
  Farahi, Ali 1609 IRI1.0010.504020.00 
  Javadi, M Reza 1568 IRI1.0010.454018.00 
  Ahmadian, Moharram 1941 IRI0.001-0.1240-4.80 
 * 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