Individual Calculations January 2011
 Ahlberg, Guenter  Total change: 0.90  Rating chartPersonal card
 18-offene Landeseinzelmeisterschaft der Senioren Joachimstal GER 2010-09-30
RcRownchangeKK*chgGame
 1967 2048 5.50 9 0.06 15 0.90 
  Pfueller, Volker 1769 GER1.0010.16152.40 
  Kothe, Manfred 1948 GER0.501-0.1415-2.10 
  Kolkwitz, Klaus 1945 GER1.0010.36155.40 
  Kahn, Peter 2077 GER0.5010.04150.60 
  Grottke, H-Joachim Dr. 2223 GER0.001-0.2715-4.05 
  Hohn, August 2053 GER0.001-0.4915-7.35 
  Husser, Oskar 1920 GER1.0010.33154.95 
  Petersohn, Horst 1846 GER1.0010.24153.60 
  Barwich, Alfred 1924 GER0.501-0.1715-2.55 

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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