Individual Calculations April 2008
 Wiesemann, Peter  Total change: -25.50  Rating chartPersonal card
 Deutsche Amateurmeisterschaft Gruppe C Bruehl GER 2008-02-01
RcRownchangeKK*chgGame
 1826 1828 1.50 5 -1.02 25 -25.50 
  Hassler, Rolf 1887 GER0.001-0.4225-10.50 
  Schlemminger, Degenhard 1837 GER1.0010.512512.75 
  Hoedtke, Joern 1796 GER0.001-0.5425-13.50 
  Bergmann, Michaela 1714 GER0.501-0.1625-4.00 
  Schmitten, Andre 1896 GER0.001-0.4125-10.25 

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)
 

 

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