Rapid: Individual Calculations May 2018
 Halaj Naghadehi, Yousef  Total change: -12.40  Rating chartPersonal card
 2nd Islamic Republic Day Cup 12 Farvradin Khoy 1397 Khoy IRI 2018-03-30
RcRownchangeKK*chgGame
 1798 1560 0.00 3 -0.62 20 -12.40 
  Ahmadi, Ramin 1856 IRI0.001-0.1520-3.00 
  Safiri, Hassan 1719 IRI0.001-0.2920-5.80 
  Fekri, Akbar 1820 IRI0.001-0.1820-3.60 

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