Individual Calculations August 2013
 Bittner, Josef  Total change: 0.00  Rating chartPersonal card
 5.Senioren-Schachopen Bad Neuenahr Bad Neuenahr GER 2013-07-20
RcRownchangeRpKK*chgGame
 1914 0 4.00 9 0.00 1871   0.00 
  Weiler, Wolfgang 2125 GER1.0010.00 0.00 
  Kempen, Willi 2046 GER0.0010.00 0.00 
  Gerhards, Walter 1963 GER0.0010.00 0.00 
  Wraga, Hermann 1653 GER0.5010.00 0.00 
  Voeller, Lothar 1679 GER1.0010.00 0.00 
  Goris-Schouwstra, Adry 1920 NED0.5010.00 0.00 
  Kuehn, Peter 1961 GER0.0010.00 0.00 
  Meyer, Walter 1861 GER1.0010.00 0.00 
  Busic, Nedjeljko 2016 GER0.0010.00 0.00 

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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