Individual Calculations March 2017
 Atakhan, Abtin  Total change: 14.80  Rating chartPersonal card
 Qazvin Fajr Cup 2017 Qazvin IRI 2017-02-01
RcRownchangeKK*chgGame
 1759 1907 5.00 7 0.37 40 14.80 
  Noori, Aydin 1507  * IRI1.0010.08403.20 
  Mozaffari, Mohammad Hossein 1559 IRI1.0010.11404.40 
  Abedi, Mohamadraza 1964 IRI1.0010.584023.20 
  Javani, Shahin 2129 IRI0.001-0.2240-8.80 
  Saedi, Sobhan 1897 IRI0.501-0.0140-0.40 
  Zolfi, Mostafa 1599 IRI1.0010.14405.60 
  Azizkhani, Nima 1658 IRI0.501-0.3140-12.40 
 * 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