Rapid: Individual Calculations April 2023
 Daneshvar, Erfan  Total change: -28.20  Rating chartPersonal card
 Kazeroon rapid Nowruz cup 2023 Fars IRI 2023-03-17
RcRownchangeKK*chgGame
 1339 1472 4.50 9 -1.41 20 -28.20 
  Mirzaei, Erfan 1752 IRI0.001-0.1620-3.20 
  Vaziri, Rasool 1854 IRI0.001-0.0920-1.80 
  Shojaei Moghadam, Radin 1072  * IRI1.0010.08201.60 
  Mehboodi, Yasna 1029 IRI1.0010.06201.20 
  Khosravi, Shahrukh 1206 IRI1.0010.18203.60 
  Fakhar, Sahand 1271 IRI0.001-0.7620-15.20 
  Khademi, Mahdi 1282 IRI1.0010.25205.00 
  Eghtesadi, Mahan 1357 IRI0.501-0.1620-3.20 
  Ardeshiri, Reza 1226 IRI0.001-0.8120-16.20 
 * 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