Rapid: Individual Calculations August 2023
 Zare, Arman  Total change: 66.00  Rating chartPersonal card
 Alborz Rapid 30 Tir 1402 Alborz IRI 2023-07-21
RcRownchangeKK*chgGame
 1753 1507 3.00 6 1.65 40 66.00 
  Mehran, Hossein 1866 IRI1.0010.904036.00 
  Abedini, Morteza 1788 IRI0.001-0.1640-6.40 
  Kachian, Amir 1752 IRI1.0010.804032.00 
  Normohammadi, Gholam Hazrat 1497 IRI1.0010.494019.60 
  Chavari, Mohammad Mahdi 1983 IRI0.001-0.0540-2.00 
  Taghizadeh Andarabi, Taraneh 1630 IRI0.001-0.3340-13.20 

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