Individual Calculations April 2008
 Braun, Georg  Total change: 13.80  Rating chartPersonal card
 20.Staufer-Open Schwaebisch Gmuend GER 2008-01-02
RcRownchangeKK*chgGame
 2138 1917 2.50 7 0.92 15 13.80 
  Scherer, Max 2267 GER0.001-0.1115-1.65 
  Koenig, Dirk 2087 GER0.001-0.2815-4.20 
  Havlik, Jindrich 2092 CZE1.0010.731510.95 
  Juettner, Andreas 2105 GER1.0010.741511.10 
  Merk, Tobias 2171 GER0.5010.31154.65 
  Wagner, Florian 2159 GER0.001-0.2015-3.00 
  Bietz, Fabian 2088 GER0.001-0.2715-4.05 

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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