Individual Calculations April 2009
 Maiwald, Harald  Total change: -9.00  Rating chartPersonal card
 18.Radisson SAS Weihnachts-Open Meisterturnier Erfurt GER 2008-12-25
RcRownchangeKK*chgGame
 2085 2150 3.50 7 -0.60 15 -9.00 
  Kreismann, Jakob 1990 GER1.0010.29154.35 
  Scherer, Frank 2186 GER0.001-0.4515-6.75 
  Andreas, Bjoern 2092 GER0.001-0.5815-8.70 
  Meyer, Thorsten 2031 GER1.0010.34155.10 
  Fuchs, Judith 2238 GER0.001-0.3815-5.70 
  Schulze, Dorothee 1990 GER1.0010.29154.35 
  Zech, Andreas 2069 GER0.501-0.1115-1.65 

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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