Individual Calculations May 2013
 Dorobanov, Svetoslav  Total change: -5.55  Rating chartPersonal card
 43rd Annual World Amateur Team & US Team East Parsippany, New Jersey USA 2013-02-16
RcRownchangeKK*chgGame
 2046 2276 2.00 3 -0.37 15 -5.55 
  Ray, Sarathi 2028 USA0.501-0.3115-4.65 
  Cohen, Harry S 2046 USA1.0010.21153.15 
  Schwartz, Maxwell 2064 USA0.501-0.2715-4.05 

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