Individual Calculations October 2014
 Rostami, Roohollah  Total change: 25.60  Rating chartPersonal card
 4th Rajaee Cup Tournament (2014) QAZVIN IRI 2014-09-01
RcRownchangeKK*chgGame
 1797 1818 6.50 10 1.28 20 25.60 
  Nadernia, Niki 1492 IRI1.0010.13202.60 
  Zibaei, Abdoullah 1978 IRI0.5010.21204.20 
  Mozafar, Milad 1993 IRI0.001-0.2720-5.40 
  Kakavand, Ramtin 1616 IRI1.0010.24204.80 
  Nassajtorshizi, Amirmorteza 2025 IRI0.001-0.2320-4.60 
  Ramezani, Mahan 1623 IRI1.0010.25205.00 
  Kiaei, Ali 1726 IRI1.0010.37207.40 
  Fathi, Himan 1959 IRI0.001-0.3120-6.20 
  Koochaki, Ali Reza 1662 IRI1.0010.29205.80 
  Vahdatian, Davood 1894 IRI1.0010.602012.00 

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