Individual Calculations April 2008
 Schreck, Roland  Total change: 22.20  Rating chartPersonal card
 Vierer Mannschaftspokal Bochum GER 2007-09-02
RcRownchangeKK*chgGame
 2248 2125 2.50 3 1.48 15 22.20 
  Sondermann, Dirk 2129 GER1.0010.51157.65 
  Schlawin, Marlon 2328 GER1.0010.761511.40 
  Koehn, Peter 2286 GER0.5010.21153.15 

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