Individual Calculations May 2010
 Meyer, Juergen  Total change: -5.70  Rating chartPersonal card
 Osteropen 2010 der Stadtsparkasse Oberhausen Oberhausen GER 2010-04-01
RcRownchangeKK*chgGame
 1944 2087 1.00 2 -0.38 15 -5.70 
  Walter, Andreas 1904 GER1.0010.26153.90 
  Metzing, Joachim 1984 GER0.001-0.6415-9.60 

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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