Individual Calculations September 2020
 Haubt, Georg  Total change: -20.00  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 1909 2083 5.50 9 -1.00 20 -20.00 
  Roth, Heinz Georg 1820 GER1.0010.18203.60 
  Lorenz, Dietmar 1964 GER0.001-0.6620-13.20 
  Krotofil, Kurt 1880 GER0.501-0.2620-5.20 
  Willin, Bernhard 1872 GER1.0010.23204.60 
  Haase, Wolfgang 2002 GER1.0010.39207.80 
  Lehmann, Joachim, Dr. 1797 GER0.001-0.8420-16.80 
  Ehlert, Horst 2006 GER0.001-0.6120-12.20 
  Wolter, Guenter 1875 GER1.0010.23204.60 
  Harringer, Manfred 1967 GER1.0010.34206.80 

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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