Rapid: Individual Calculations August 2022
 Omid Haghi, Majid  Total change: 7.60  Rating chartPersonal card
 4th Silvana Rapid Chess Tournament Tabiaat Cup1401 Urmia IRI 2022-07-28
RcRownchangeKK*chgGame
 1468 1479 4.50 8 0.38 20 7.60 
  Shojae, Sina 1123 IRI1.0010.11202.20 
  Ghasemi, Araz 1240 IRI1.0010.20204.00 
  Postbazan, Eslam 1672 IRI0.001-0.2520-5.00 
  Khalilzade, Ayshan 1253 IRI0.501-0.2920-5.80 
  Anaami Moghaddam, Yashar 1181 IRI1.0010.15203.00 
  Alii, Mahdi 1604 IRI1.0010.672013.40 
  Ehtesham, Mehdi 1841 IRI0.001-0.1020-2.00 
  Ahmadi, Ramin 1831 IRI0.001-0.1120-2.20 

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