Individual Calculations September 2012
 Wrage, Steffen  Total change: 34.80  Rating chartPersonal card
 Kieler Open 2012 Kiel GER 2012-07-28
RcRownchangeKK*chgGame
 2107 1919 4.50 8 2.32 15 34.80 
  Kiep, Fabian 1730 GER1.0010.25153.75 
  Ghadimi, Mohammed Reza 2118 GER0.5010.26153.90 
  Buchholz, Sebastian 2086 GER1.0010.721510.80 
  Petri, Alexander 2183 GER0.5010.32154.80 
  Dyrgaard, Kristoffer 2252 DEN0.5010.38155.70 
  Schalla, Dieter 2113 GER0.5010.25153.75 
  Salov, Sergej m2234 GER0.5010.36155.40 
  Haffner, Alexander 2140 GER0.001-0.2215-3.30 

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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