Individual Calculations September 2009
 Beck, Erich, Dr.  Total change: -13.25  Rating chartPersonal card
 16.Friedensfest-Open Gruppe A Augsburg GER 2009-08-06
RcRownchangeKK*chgGame
 2064 1916 1.00 5 -0.53 25 -13.25 
  Riedel, Lutz 2157 GER0.001-0.2025-5.00 
  Baierlein, Martin 2063 GER0.001-0.3025-7.50 
  Nierlich, Gerhard 2041 GER1.0010.672516.75 
  Soergel, Thomas 2077 GER0.001-0.2925-7.25 
  Darr, Thomas 1984 GER0.001-0.4125-10.25 

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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