Individual Calculations September 2009
 Heil, Rudolf  Total change: 0.00  Rating chartPersonal card
 18.Apolda Open Apolda GER 2009-08-20
RcRownchangeRpKK*chgGame
 1914 0 2.00 6 0.00 1789   0.00 
  Taudte, Stefan 2066 GER0.0010.00 0.00 
  Kompe, Joerg 1889 GER0.5010.00 0.00 
  Alperowitz, Simon 1876 GER1.0010.00 0.00 
  Fenderl, Markus 2037 GER0.5010.00 0.00 
  Powalla, Klaus 1885 GER0.0010.00 0.00 
  Volz, Alexander 1733 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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