Blitz: Individual Calculations October 2022
 Jamshideyni, Arash  Total change: -16.60  Rating chartPersonal card
 Alborz chess blitz 1 Mehr 1401 Karaj IRI 2022-09-23
RcRownchangeKK*chgGame
 1458 1493 3.00 7 -0.83 20 -16.60 
  Keyhan, Salman 1906 IRI0.001-0.0720-1.40 
  Mohsenian, Keykhosro 1111 IRI0.001-0.9120-18.20 
  Naser Jabari, Negar 1190 IRI1.0010.14202.80 
  Ghaffarifar, Aylin 1173 IRI1.0010.13202.60 
  Merikh, Hossein 1855 IRI0.001-0.1020-2.00 
  Ghaffarifar, Emad 1330 IRI1.0010.28205.60 
  Mahmoudi, Mani 1640 IRI0.001-0.3020-6.00 

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