Rapid: Individual Calculations September 2019
 Heydari, Mohammad Matin  Total change: 5.80  Rating chartPersonal card
 Ardakan Ghadir Rapid Cup 1398 Yazd IRI 2019-08-25
RcRownchangeKK*chgGame
 1619 1592 3.00 6 0.29 20 5.80 
  Alamir Virsagh, Ehsan 1895 IRI0.001-0.1420-2.80 
  Momeni Koupaei, Mohammad 1192  * IRI1.0010.08201.60 
  Najaf Zadeh, Reza 1661 IRI1.0010.602012.00 
  Baniasad, Emad 1791 IRI0.001-0.2420-4.80 
  Mofidi, Mehrnoosh 1454 IRI1.0010.31206.20 
  Hemmati, Mohammadreza 1723 IRI0.001-0.3220-6.40 
 * 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