Rapid: Individual Calculations October 2018
 Heydari, Mohammad Masoud  Total change: 7.40  Rating chartPersonal card
 Zarch Ghadir Rapid Cup 1397 yazd IRI 2018-08-31
RcRownchangeKK*chgGame
 1662 1611 2.50 5 0.37 20 7.40 
  Salimi, Mohammad Mehdi 1744 IRI0.5010.18203.60 
  Serestian, Arman 1987 IRI0.001-0.0920-1.80 
  Mirfakhradini, Abolfazl 1211  * IRI1.0010.08201.60 
  Bakhshayesh, Mahmoud 1669 IRI1.0010.582011.60 
  Maleki, Amirabbas 1698 IRI0.001-0.3820-7.60 
 * 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