Rapid: Individual Calculations April 2023
 Alad, Mehdi  Total change: -17.40  Rating chartPersonal card
 5th soofyan rapid chess tournament ( 28 bahman 1401 ) Tabriz IRI 2023-02-28
RcRownchangeKK*chgGame
 1405 1469 2.00 5 -0.87 20 -17.40 
  Jalali, Hadi 1813 IRI0.001-0.1220-2.40 
  Abbaszadeh, Ali 1120 IRI1.0010.11202.20 
  Ahmadi, Ramin 1734 IRI0.001-0.1820-3.60 
  Hasani Azar, Mohammad Taghi 1110 IRI0.001-0.9020-18.00 
  Zirak Shadbad, Ali 1248 IRI1.0010.22204.40 

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