Individual Calculations April 2009
 Mueller, Wolfgang  Total change: 18.60  Rating chartPersonal card
 25.ChessOrg Schachfestival Open Bad Woerishofen GER 2009-03-05
RcRownchangeKK*chgGame
 2007 1905 4.50 9 1.24 15 18.60 
  Bogner, Norbert 2075 GER0.001-0.2815-4.20 
  Strasser, Josef 1959 GER1.0010.58158.70 
  Engl, Heinz 2054 GER0.001-0.3015-4.50 
  Sakowski, Christian 1916 GER0.5010.02150.30 
  Schmitt, Karl 1992 GER0.5010.12151.80 
  Duckstein, Torsten 1973 GER1.0010.59158.85 
  Guggenberger, Guido 2039 GER0.5010.18152.70 
  Gradl, Winfried 2044 GER0.001-0.3115-4.65 
  Dierich, Jochen 2007 GER1.0010.64159.60 

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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