Individual Calculations October 2015
 Shahsavari, Sorena  Total change: 26.00  Rating chartPersonal card
 Tehran Chess Championship 2015 Tehran IRI 2015-09-12
RcRownchangeKK*chgGame
 1669 1408 2.00 7 0.65 40 26.00 
  Ahmadzadeh Razavi, Seyed Shaahin 1808  * IRI0.001-0.0840-3.20 
  Roostapisheh, Payam 1808  * IRI0.001-0.0840-3.20 
  Nasrollahzadeh Haghgou, Nariman 1662 IRI0.001-0.1940-7.60 
  Shahbazi, Kasra 1612 IRI1.0010.764030.40 
  Sohrabi, Hessam 1626 IRI0.001-0.2240-8.80 
  Kord, Soleyman 1550 IRI1.0010.694027.60 
  Ghotbi Zavie, Amir Hossein 1619 IRI0.001-0.2340-9.20 
 * 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