Individual Calculations April 2008
 Maczollek, Helmut  Total change: -6.60  Rating chartPersonal card
 17.Radisson SAS Weihnachts-Open Hauptturnier Erfurt GER 2007-12-26
RcRownchangeKK*chgGame
 1781 1766 1.00 3 -0.44 15 -6.60 
  Reinke, Martin 1868 GER0.001-0.3615-5.40 
  Kuenitz, Klaus 1695 GER0.501-0.1015-1.50 
  Marschall, Norbert 1781 GER0.5010.02150.30 

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