Individual Calculations November 2011
 Zaree, Mohammad  Total change: 75.60  Rating chartPersonal card
 3rd Zendeh Roud International open chess tournament Isfahan IRI 2011-09-02
RcRownchangeKK*chgGame
 2209 1920 3.50 6 2.52 30 75.60 
  Chighladze, Iveri m2320  * GEO0.001-0.0830-2.40 
  Pahlevanzadeh, Mehrdad 2136 IRI1.0010.783023.40 
  Behmardi, K Rustam 2276 IRI0.5010.393011.70 
  Valizadeh, Ali 2187 IRI0.5010.32309.60 
  Kheiri, A R 2170 IRI0.5010.31309.30 
  Sawadkuhi, Massoud Amir f2164 IRI1.0010.803024.00 
 * 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