Rapid: Individual Calculations September 2022
 Vanaki, Jahangir  Total change: -12.80  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1516 1267 1.00 7 -0.64 20 -12.80 
  Abdollahisaber, Reza 1677 IRI0.001-0.0820-1.60 
  Nemati Zad, Mojtaba 1672 IRI0.001-0.0820-1.60 
  Azbaghi, Enayat 1697 IRI0.001-0.0720-1.40 
  Ghobadi, Masoud 1465 IRI1.0010.762015.20 
  Alizadeh, Abdollah 1617 IRI0.001-0.1120-2.20 
  Delshad, Shaghayegh 1394 IRI0.001-0.3320-6.60 
  Bayat, Mahdi 1089 IRI0.001-0.7320-14.60 

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