Individual Calculations September 2009
 Goeldenboog, Juergen  Total change: -5.10  Rating chartPersonal card
 Stadtmeisterschaft Gelsenkirchen 2009 Gelsenkirchen GER 2009-05-06
RcRownchangeKK*chgGame
 1856 1995 3.00 5 -0.34 15 -5.10 
  Ladnorg, Frank 1645 GER0.001-0.8915-13.35 
  Sucker, Joachim 1795 GER1.0010.24153.60 
  Brock, Udo 1811 GER1.0010.26153.90 
  Aulich, Marcell 2052 GER1.0010.58158.70 
  Kneip, Karl 1977 GER0.001-0.5315-7.95 

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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