Individual Calculations October 2013
 Karaivanov, Alexander  Total change: -1.65  Rating chartPersonal card
 12th Memorial Kesarovski-Stanchev B tournament Sunny beach BUL 2013-08-31
RcRownchangeKK*chgGame
 1978 1940 3.50 8 -0.11 15 -1.65 
  Daskalov, Dimitar 2106 BUL0.001-0.2815-4.20 
  Tsvetanov, David 1698 BUL0.501-0.3015-4.50 
  Petkov, Matey 1763 BUL1.0010.27154.05 
  Vachev, Vladimir f2163 BUL0.5010.28154.20 
  Novak, Michal 2146 CZE0.5010.26153.90 
  Kostadinov, Rumen 2141 BUL0.5010.26153.90 
  Todorov, Kostadinov Todor 2008 BUL0.001-0.4115-6.15 
  Lazov, Stefan 1798 BUL0.501-0.1915-2.85 

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