Individual Calculations April 2017
 Veisi, Armin  Total change: 5.60  Rating chartPersonal card
 Alborz Fahmideh Cup 14 Esfand 1395 karaj IRI 2017-03-04
RcRownchangeKK*chgGame
 1308 1408 2.00 3 0.14 40 5.60 
  Farrokh, Farshad 1808  * IRI0.5010.424016.80 
  Tayyar, Sepehr 1056 IRI0.501-0.3940-15.60 
  Noori, Aydin 1060 IRI1.0010.11404.40 
 * 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