Individual Calculations January 2009
 Abbasifar, Hasan  Total change: -15.45  Rating chartPersonal card
 Iranian Semi Final Championship(men) Ramsar IRI 2008-12-02
RcRownchangeKK*chgGame
 2213 2358 6.50 11 -1.03 15 -15.45 
  Samadi, Hadi 2107 IRI1.0010.19152.85 
  Mariouriad, Pouya 2151 IRI1.0010.23153.45 
  Shafee, Hamid 2114 IRI0.001-0.8015-12.00 
  Barzigar, Behrang 2136 IRI1.0010.22153.30 
  Darini, Pouria 2263 IRI0.501-0.1315-1.95 
  Moosavian, S.hamed f2403 IRI0.5010.06150.90 
  Sadeh, Shahin 2202 IRI1.0010.29154.35 
  Tofighi, Homayoon f2470 IRI0.001-0.3515-5.25 
  Vaghar, Mohsen 2200 IRI0.501-0.2115-3.15 
  Faghirnavaz, Ali 2103 IRI0.501-0.3115-4.65 
  Zarrinfam, Arsalan 2195 IRI0.501-0.2215-3.30 

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