Individual Calculations July 2009
 Sommer, Sonja  Total change: 28.05  Rating chartPersonal card
 Kaerntner Liga 2008/09 several AUT 2008-10-04
RcRownchangeKK*chgGame
 2004 2050 7.50 10 1.87 15 28.05 
  Leipold, Gustav 2019 AUT1.0010.46156.90 
  Hackl, David 1947 AUT0.501-0.1415-2.10 
  Granditsch, Markus 1960 AUT0.501-0.1215-1.80 
  Faccinelli, Martin 1934 AUT0.001-0.6615-9.90 
  Peierl, Walter 1961 AUT1.0010.38155.70 
  Brandstaetter, Walter 1992 AUT1.0010.42156.30 
  Matko, Milan 2077 SLO1.0010.54158.10 
  Knapp, Friedrich 2050 AUT1.0010.50157.50 
  Tiefenbacher, Richard Jun. 2057 AUT0.5010.01150.15 
  Achleitner, Robert 2039 AUT1.0010.48157.20 

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