Individual Calculations January 2012
 Farhadi, Behzad  Total change: -14.40  Rating chartPersonal card
 Shahid Rajaei chess tournament (Open) Qazvin IRI 2011-09-15
RcRownchangeKK*chgGame
 1667 1894 2.00 3 -0.36 30 -10.80 
  Naghdi, Amir 1637 IRI1.0010.18305.40 
  Barzegar, Saeb 1740 IRI0.001-0.7130-21.30 
  Mehrabi, Mahmood 1625 IRI1.0010.17305.10 

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)
 
 Rezaei Cup Open Chess Tournament 2011 Sari IRI 2011-10-26
RcRownchangeKK*chgGame
 2225 1894 0.00 1 -0.12 30 -3.60 
  Hejazipour, Mitra wm2225 IRI0.001-0.1230-3.60 

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