Individual Calculations March 2018
 Wang, Annie  Total change: -7.60  Rating chartPersonal card
 2018 San Diego Open San Diego, California USA 2018-02-17
RcRownchangeKK*chgGame
 2119 2329 4.00 6 -0.38 20 -7.60 
  Ghazarian, Kirk 1972 USA0.001-0.8920-17.80 
  Soong, Danny 1929  * USA1.0010.08201.60 
  Lu, Ming 1929  * USA1.0010.08201.60 
  Yang, Kevin 2219 USA1.0010.35207.00 
  Aghasaryan, Robert g2531 ARM0.001-0.2420-4.80 
  Korba, Nicky 2131 USA1.0010.24204.80 
 * 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