Individual Calculations April 2008
 Duerr, Hanno  Total change: -17.55  Rating chartPersonal card
 20.Staufer-Open Schwaebisch Gmuend GER 2008-01-02
RcRownchangeKK*chgGame
 1927 1986 0.50 3 -1.17 15 -17.55 
  Hillenbrand, Alexander 2154 GER0.001-0.2815-4.20 
  Schmidt, Martin 1976 GER0.501-0.0115-0.15 
  Hirneise, Lothar 1652 GER0.001-0.8815-13.20 

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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