Individual Calculations December 2017
 Miragha, Fariborz  Total change: -31.40  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1749 2045 3.50 6 -1.57 20 -31.40 
  Khachatourians, Teni 1807 IRI0.001-0.8020-16.00 
  Roostapisheh, Payam 1714 IRI0.501-0.3820-7.60 
  Abbasnejad, Amirreza 1712 IRI1.0010.12202.40 
  Yazdanpanah, Mohammad Reza 1645  * IRI1.0010.08201.60 
  Hasani, Takin 1762 IRI0.501-0.3420-6.80 
  Lavasani, Hossein 1855 IRI0.501-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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