Individual Calculations July 2009
 Beltz, Martina  Total change: 0.60  Rating chartPersonal card
 1.Frauenbundesliga 2008/09 Germany GER 2008-11-08
RcRownchangeKK*chgGame
 2097 2088 1.50 3 0.04 15 0.60 
  Jahn, Constanze wm2167 GER0.5010.11151.65 
  Berglitz, Regina wf2094 GER0.001-0.4915-7.35 
  Laake, Jasmin 2029 GER1.0010.42156.30 

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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