Rapid: Individual Calculations November 2023
 Yazdani, Parham  Total change: 77.60  Rating chartPersonal card
 Shahreza Shahrivar Rapid 1402 Esfahan-Shahreza IRI 2023-09-08
RcRownchangeKK*chgGame
 1622 1759 7.00 8 1.94 40 77.60 
  Nourikia, Erfan 1289 IRI1.0010.05402.00 
  Barahimi, Arian 1413 IRI1.0010.11404.40 
  Koohi, Mahan 1395 IRI1.0010.10404.00 
  Bahmani, Koorosh 2030 IRI1.0010.834033.20 
  Mohammadian Sechani, Arshia 1995 IRI0.5010.304012.00 
  Yousefian, Maedeh 1630 IRI0.501-0.1740-6.80 
  Nateghi, Yasin 1359  * IRI1.0010.08403.20 
  Etemadi, Ariyan 1864 IRI1.0010.644025.60 
 * 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