Individual Calculations September 2009
 Ludwig, Siegfried  Total change: -30.25  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 1826 1710 2.50 9 -0.76 25 -19.00 
  Hellwege, Werner 1987 GER0.001-0.1725-4.25 
  Fritsch, Wolfgang 1915 GER0.001-0.2425-6.00 
  Kampfrath, Siegfried 1857 GER0.001-0.3025-7.50 
  Buss, Richard 1638 GER0.001-0.6025-15.00 
  Hoeffner, Felix 1735 GER1.0010.532513.25 
  Geibel, Henning 1562 GER1.0010.30257.50 
  Dinius, Helmut 1827 GER0.5010.16254.00 
  Heimberg, Guenter 1820 GER0.001-0.3525-8.75 
  Detert, Heinz 2094 GER0.001-0.0925-2.25 

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)
 
 Deutsche Senioren-Einzelmeisterschaft B Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 1713 1710 2.00 5 -0.45 25 -11.25 
  Paulsen, Eckart 1867 GER0.001-0.2925-7.25 
  Graffenberger, Marianne 1465 GER0.501-0.3025-7.50 
  Girod, Gudrun 1564 GER1.0010.30257.50 
  Frenzel, Lothar 1840 GER0.001-0.3225-8.00 
  Dorst, Karl 1827 GER0.5010.16254.00 

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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