Individual Calculations January 2009
 Korjenic, Esref  Total change: 8.00  Rating chartPersonal card
 Gorazde 2008 Gorazde BIH 2008-11-06
RcRownchangeKK*chgGame
 2161 2041 1.00 2 0.32 25 8.00 
  Mahmutbegovic, Midhat 2089 BIH1.0010.572514.25 
  Kojic, Tigran 2232 BIH0.001-0.2525-6.25 

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