Individual Calculations July 2009
 Grm, Ivan  Total change: -18.30  Rating chartPersonal card
 II. Kostroj Open 2009 Slovenske Konjice SLO 2009-03-26
RcRownchangeKK*chgGame
 2019 1974 1.00 5 -1.22 15 -18.30 
  Jeran, Bostjan 2229 SLO0.001-0.1915-2.85 
  Muhic, Sulejman 1938 SLO1.0010.45156.75 
  Tolic, Mato 2040 SLO0.001-0.4115-6.15 
  Janzekovic, Klemen 1792 SLO0.001-0.7415-11.10 
  Cojhter, Karl 2098 SLO0.001-0.3315-4.95 

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