Individual Calculations January 2009
 Walkewitz, Hubert  Total change: -19.05  Rating chartPersonal card
 Deutsche Senioren Mannschaftsmeisterschaft Berlin GER 2008-08-31
RcRownchangeKK*chgGame
 2134 2215 3.00 7 -1.27 15 -19.05 
  Just, Joachim 2055 GER0.501-0.2115-3.15 
  Escher, Helmut 2108 GER0.001-0.6515-9.75 
  Etzold, Walter 2137 GER0.501-0.1115-1.65 
  Beckel, Friedrich 2082 GER0.501-0.1815-2.70 
  Striebich, Rudolf 2189 GER0.501-0.0415-0.60 
  Badestein, Hartmut, Prof.dr. 2199 GER0.501-0.0215-0.30 
  Franck, Rudolf 2169 GER0.501-0.0615-0.90 

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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