Individual Calculations March 2013
 Prueske, Wolfgang  Total change: -10.65  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA Cup 2012/2013 5B Bruehl-Koeln GER 2013-02-08
RcRownchangeKK*chgGame
 1977 2109 2.00 4 -0.71 15 -10.65 
  Effertz, Josef 2009 GER0.501-0.1415-2.10 
  Illner, Erwin 2012 GER0.001-0.6315-9.45 
  Ter Steeg, Marcus, Dr. 1928 GER0.501-0.2415-3.60 
  Wegner, Horst 1957 GER1.0010.30154.50 

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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