Individual Calculations October 2008
 Babczyk, Adrian  Total change: -22.50  Rating chartPersonal card
 Sparkassen-Open Dortmund GER 2008-06-30
RcRownchangeKK*chgGame
 2039 2033 2.50 7 -0.90 25 -22.50 
  Rehberg, Raphael 2221 GER0.001-0.2625-6.50 
  Krueger, Georg 1740 GER0.501-0.3525-8.75 
  Naiditsch, Jewgenia 2119 GER0.001-0.3825-9.50 
  Neumair, Cedric 1844 GER1.0010.25256.25 
  Schacht, Egbert 2108 POL1.0010.602515.00 
  Czap, Bernhard 2167 GER0.001-0.3225-8.00 
  Skutta, Bernd, Dr. 2077 GER0.001-0.4425-11.00 

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)
 

 

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