Individual Calculations October 2022
 Zare, Jamal  Total change: -1.40  Rating chartPersonal card
 1st international Standard of Master Tafrishi Cup-Category A Mashhad IRI 2022-09-19
RcRownchangeKK*chgGame
 1926 1972 5.00 9 -0.07 20 -1.40 
  Rashidi, Masood 1806 IRI1.0010.28205.60 
  Hajatniya, Reyhaneh 1572  * IRI1.0010.08201.60 
  Zahmati, Sobhan 1926 IRI0.501-0.0620-1.20 
  Eskandari, Amirali 1947 IRI0.501-0.0320-0.60 
  Abed, Meisam 1880 IRI0.501-0.1320-2.60 
  Gharagyozyan, Artur 2054 ARM0.5010.11202.20 
  Malekzadeh, Mohammad 1925 IRI0.501-0.0720-1.40 
  Kreisl, Robert m2391 AUT0.001-0.0720-1.40 
  Masoudi, Ghaem 1835 IRI0.501-0.1820-3.60 
 * 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