Individual Calculations October 2022
 Raoofniya, Hooman  Total change: -12.20  Rating chartPersonal card
 1st Taq_e Bostan Cup International Chess Festival Category A kermanshah IRI 2022-09-08
RcRownchangeKK*chgGame
 1853 1856 4.00 9 -0.61 20 -12.20 
  Jamshidi, Amir Hossein f2217 IRI0.001-0.1020-2.00 
  Delavari, Behnood 1721 IRI0.001-0.6820-13.60 
  Rabi, Amir 1829 IRI1.0010.46209.20 
  Yazdani, Parham 1607 IRI1.0010.19203.80 
  Chavari, Mohammad Mahdi 2040 IRI0.001-0.2620-5.20 
  Nameei, Koushan 1813 IRI1.0010.44208.80 
  Heravi, Mohammad Hossein 1997 IRI0.001-0.3120-6.20 
  Golshaani, Taha 1772 IRI0.001-0.6220-12.40 
  Imani, Adrina 1681 IRI1.0010.27205.40 

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