Individual Calculations September 2012
 Mobarhani, Nazanin  Total change: 22.80  Rating chartPersonal card
 Iranian chess festival (women)2012 Arak IRI 2012-07-13
RcRownchangeKK*chgGame
 1803 1703 4.50 8 1.52 15 22.80 
  Afshar, Niusha 1932 IRI0.5010.29154.35 
  Rahimi, Tara 1919 IRI0.001-0.2215-3.30 
  Isaian, Jessica 1592 IRI1.0010.35155.25 
  Tajik, Sareh 1942 IRI0.5010.30154.50 
  Khabiri, Shabnam 1847 IRI0.5010.19152.85 
  Alinasab, Mobina 1775 IRI1.0010.60159.00 
  Azizi, Khatere 1807 IRI0.001-0.3615-5.40 
  Ghazizadeh, Asana 1611 IRI1.0010.37155.55 

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