Individual Calculations April 2009
 Karmann, Anna  Total change: 0.30  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft U20w Arendsee GER 2008-12-26
RcRownchangeKK*chgGame
 1909 1903 2.00 4 0.02 15 0.30 
  Dietzen, Corinna 2009 GER1.0010.64159.60 
  Lorenz, Nicole 1811 GER0.501-0.1315-1.95 
  Breitwieser, Jasmin 1823 GER0.501-0.1115-1.65 
  Hofmann, Annett 1993 GER0.001-0.3815-5.70 

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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