Individual Calculations March 2018
 Mahdavi, Armin  Total change: 20.80  Rating chartPersonal card
 26th International Fajr Chess Tournament (Oxin Cup) - Group B - Under 2100 Amol IRI 2018-02-03
RcRownchangeKK*chgGame
 1732 1519 2.50 8 0.52 40 20.80 
  Movahedi, Yashar 1866 IRI0.001-0.1140-4.40 
  Khalili, Matin 1826 IRI0.001-0.1440-5.60 
  Zabihi, Reza 1773 IRI0.001-0.1940-7.60 
  Kavyani Rad, Behrad 1202 IRI1.0010.13405.20 
  Jalali, Parima 1811 IRI1.0010.854034.00 
  Safari, Parham 1775 IRI0.001-0.1940-7.60 
  Khalesi, Parsa 1865 IRI0.5010.394015.60 
  Amirkhanlou, Morteza 1737 IRI0.001-0.2240-8.80 

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