Rapid: Individual Calculations December 2018
 Rashedi, Amin  Total change: 37.60  Rating chartPersonal card
 1st Iranian Boys Chess Talented Olympiad Rapid 1397 Rasht IRI 2018-11-27
RcRownchangeKK*chgGame
 1580 1422 4.00 7 1.88 20 37.60 
  Zahmati, Sobhan 1781 IRI0.001-0.1020-2.00 
  Noroozi, Shayan 1067 IRI1.0010.11202.20 
  Heydari, Mohammad Masoud 1618 IRI1.0010.752015.00 
  Rostami, Mardin 1635 IRI0.001-0.2320-4.60 
  Majidi Shadan, Ali 1613 IRI1.0010.752015.00 
  Tavakoli, Amirmohammad 1596 IRI1.0010.732014.60 
  Baradaran Tamadon, Arian 1747 IRI0.001-0.1320-2.60 

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