Individual Calculations March 2010
 Betz, Martin  Total change: -8.00  Rating chartPersonal card
 22.Staufer Open Schwaebisch-Gmuend GER 2010-01-02
RcRownchangeKK*chgGame
 2038 1809 1.00 6 -0.32 25 -8.00 
  Vaysberg, Alexander 2208 GER0.001-0.0825-2.00 
  Gradl, Winfried 2033 GER0.001-0.2225-5.50 
  Ruprich, Udo 1999 GER0.5010.25256.25 
  Schloetterer, Hermann 1980 GER0.5010.23255.75 
  Sancar, Kenan 2012 GER0.001-0.2425-6.00 
  Boehme, Andre 1996 GER0.001-0.2625-6.50 

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