Individual Calculations September 2010
 Koller, Arthur  Total change: -48.00  Rating chartPersonal card
 3. Rosen-Open Jona SUI 2010-07-01
RcRownchangeKK*chgGame
 1793 1866 1.00 5 -1.92 25 -48.00 
  Schoeb, Peter 1488 SUI1.0010.09252.25 
  Wegelin, Reinhard 1995 SUI0.001-0.3325-8.25 
  Cavaletto, Massimo 2153 SUI0.001-0.1625-4.00 
  Paliwoda, Felix 1674 SUI0.001-0.7525-18.75 
  Riopelle, Jeffrey 1656 SUI0.001-0.7725-19.25 

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