Rapid: Individual Calculations January 2017
 Ahmadi, Amirhossein  Total change: -33.20  Rating chartPersonal card
 Rapid Chess Tournament Mirza Koochak Gilan 2016 Rasht IRI 2016-12-02
RcRownchangeKK*chgGame
 1630 1896 4.00 7 -1.66 20 -33.20 
  Zarbini, Khashayar 1496  * IRI1.0010.08201.60 
  Vakilpour, Davood 1685 IRI1.0010.23204.60 
  Behzad Nazif, Parva 1682 IRI1.0010.23204.60 
  Abdollahi, Misagh 1788 IRI0.001-0.6520-13.00 
  Eskandari, Mohammad Hassan 1691 IRI0.001-0.7620-15.20 
  Biabani, Sara 1572 IRI0.001-0.8720-17.40 
  Karami, Mahan 1496  * IRI1.0010.08201.60 
 * 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