Individual Calculations April 2017
 Rigi, Vahab  Total change: 14.60  Rating chartPersonal card
 3rd Khavaran Norooz Tournament 2017 Birjand IRI 2017-03-25
RcRownchangeKK*chgGame
 1794 1763 4.00 7 0.73 20 14.60 
  Samareh Shahpasand, Farshad 2106 IRI0.001-0.1220-2.40 
  Jafari, Davood 1421 IRI1.0010.12202.40 
  Vassalam, Mohammad Taghi 2034 IRI0.001-0.1720-3.40 
  Shahdadi, Mostafa 1489 IRI1.0010.17203.40 
  Sharifian, Mohammad 1461 IRI1.0010.15203.00 
  Godarz, Kasra 2163  * IRI1.0010.922018.40 
  Tavakoli, Ali 1882 IRI0.001-0.3420-6.80 
 * 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