Individual Calculations November 2015
 Mohammadalizadeh, Erfan  Total change: -17.60  Rating chartPersonal card
 Mehr Open 2015 Tehran IRI 2015-10-14
RcRownchangeKK*chgGame
 1573 1667 4.00 8 -0.88 20 -17.60 
  Esmaeilnejad, Mohammad Amin 1936 IRI0.001-0.1720-3.40 
  Nouri, Alaa 1296 IRI0.001-0.9020-18.00 
  Yousefipour, Amir Hossein 1430 IRI1.0010.20204.00 
  Nouri, Ali 1414 IRI0.501-0.3120-6.20 
  Mollazadeh, Daryoush 1423 IRI1.0010.20204.00 
  Davoodi, Mehran 1725 IRI0.5010.08201.60 
  Zahedifar, Anahita wf1941 IRI0.001-0.1720-3.40 
  Karimi, Ali 1421 IRI1.0010.19203.80 

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