Individual Calculations March 2018
 Bosagh Zadeh, Alireza  Total change: -31.60  Rating chartPersonal card
 Karoun International Under 2100 Cup 1396 Ahvaz IRI 2018-02-09
RcRownchangeKK*chgGame
 1801 2076 6.50 9 -0.79 40 -31.60 
  Alizadeh, Farzad 1676  * IRI1.0010.08403.20 
  Ahmadi, Akbar 1770 IRI0.501-0.3640-14.40 
  Jalilian, Benyamin 1676  * IRI1.0010.08403.20 
  Abbasi Larki, Hossein 1886 IRI0.501-0.2540-10.00 
  Teymoori, Mandana 1805 IRI1.0010.17406.80 
  Kazerooni, Shahriar 1919 IRI0.001-0.7140-28.40 
  Khalilollahi, Shahrooz 1676  * IRI0.501-0.4240-16.80 
  Ashtari, Fereidoun 1704 IRI1.0010.10404.00 
  Ghari Zadeh, Mahmood 2093 IRI1.0010.524020.80 
 * 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