Individual Calculations October 2019
 Kashfi, Seyed Reyhan Allah  Total change: -18.40  Rating chartPersonal card
 Fars cities league 1398 kazeroun IRI 2019-09-17
RcRownchangeKK*chgGame
 1377 1487 4.00 8 -0.92 20 -18.40 
  Ghasemizadeh, Mahdi 1087  * IRI1.0010.08201.60 
  Hosseini, Seyedhossein 1870 IRI0.001-0.0920-1.80 
  Ranjbari, Hosein 1186 IRI1.0010.15203.00 
  Fereydoonfar, Shahram 1704 IRI0.001-0.2220-4.40 
  Mahdizadeh, Farhan 1155 IRI1.0010.12202.40 
  Nateghi, Abdolreza 1754 IRI0.001-0.1820-3.60 
  Ghaempour, Amirreza 1175 IRI0.001-0.8620-17.20 
  Ostovani, Alireza 1087  * IRI1.0010.08201.60 
 * 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