Individual Calculations April 2015
 Pruefert, Franziska  Total change: -2.00  Rating chartPersonal card
 2. FrauenBundesliga Ost 2014/15 rounds 6 - 7 Hamburg GER 2015-03-28
RcRownchangeKK*chgGame
 1900 1749 0.50 2 -0.10 20 -2.00 
  Riemer-Nlula, Marion 1923 GER0.5010.23204.60 
  Nobis, Martina 1876 GER0.001-0.3320-6.60 

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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