Individual Calculations July 2013
 Dekic, Biljana N.  Total change: -25.50  Rating chartPersonal card
 NSW Open 2013 Sydney AUS 2013-06-08
RcRownchangeKK*chgGame
 1830 2075 1.50 4 -1.70 15 -25.50 
  Escribano, Jose 1767 AUS1.0010.14152.10 
  Rewais, Sarwat 1906 AUS0.001-0.7215-10.80 
  Crossman, Tom 1772 AUS0.501-0.3615-5.40 
  Yermolenko, Taras 1873 UKR0.001-0.7615-11.40 

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