Rapid: Individual Calculations October 2022
 Ahoon, Armia  Total change: -3.00  Rating chartPersonal card
 Alborz chess rapid 31 shahrivar 1401 Karaj IRI 2022-09-22
RcRownchangeKK*chgGame
 1397 1211 1.00 4 -0.15 20 -3.00 
  Behrooz, Amir Mohammad 1480 IRI0.001-0.1720-3.40 
  Soleymani, Diba 1450 IRI0.001-0.2020-4.00 
  Gourani, Arad 1079 IRI1.0010.32206.40 
  Davachi, Hamid 1578 IRI0.001-0.1020-2.00 

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