Individual Calculations April 2009
 Mueller, Hans-Dieter  Total change: -15.60  Rating chartPersonal card
 Kaiserbrunnen Winter Special 12 Brakel GER 2009-03-13
RcRownchangeKK*chgGame
 1981 2119 1.00 3 -1.04 15 -15.60 
  Pedersen, Nicolai Kvist Brondt 1927 DEN0.501-0.2515-3.75 
  Emami, Madjid 2051 GER0.501-0.0915-1.35 
  Czikuss, Hans-Joachim 1966 GER0.001-0.7015-10.50 

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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