Individual Calculations December 2015
 Najafi, Nima  Total change: 18.40  Rating chartPersonal card
 Bandar Abbas league (2015) 1-11 Bandarabbas IRI 2015-11-05
RcRownchangeKK*chgGame
 1625 1755 5.00 7 0.46 40 18.40 
  Salari, Melika 1483 IRI1.0010.17406.80 
  Sadeghi, Arash 1694 IRI1.0010.424016.80 
  Khodadad Nia, Sohrab 1487 IRI1.0010.17406.80 
  Alizadeh, Behnam 1775 IRI1.0010.534021.20 
  Alizadeh, Benyamin 1664 IRI0.001-0.6240-24.80 
  Pouramini, Hooman 1355  * IRI1.0010.08403.20 
  Imanzadeh, Mehdi 1917 IRI0.001-0.2940-11.60 
 * 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