Individual Calculations October 2015
 Kollberg, Lothar  Total change: 34.80  Rating chartPersonal card
 24. Deutsche Senioren-Mannschaftsmeisterschaft 2015 Berlin GER 2015-09-06
RcRownchangeKK*chgGame
 2061 2099 4.50 5 1.74 20 34.80 
  Just, Joachim 1969 GER1.0010.32206.40 
  Eichner, Christian 2076 GER1.0010.47209.40 
  Alder, Bodo 2072 GER1.0010.46209.20 
  Kracht, Helmut 2039 GER1.0010.42208.40 
  Schmid, Hartmut 2147 GER0.5010.07201.40 

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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