Individual Calculations July 2009
 Oldigs, Adolf  Total change: -4.75  Rating chartPersonal card
 Landeseinzelmeisterschaft SH Senioren Altenholz GER 2009-04-04
RcRownchangeKK*chgGame
 1832 1670 1.00 4 -0.19 25 -4.75 
  Thielemann, Joachim 1947 GER0.001-0.1725-4.25 
  Hermann, Armin 1759 GER0.001-0.3825-9.50 
  Clasen, Friedrich 1746 GER0.5010.10252.50 
  Schumacher, Horst 1875 GER0.5010.26256.50 

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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