Individual Calculations September 2009
 Raedeker, Bernd  Total change: 21.75  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 2125 2215 7.00 9 1.45 15 21.75 
  Wuestefeld, Dietfried 1997 GER1.0010.22153.30 
  Huhn, Ulrich 2016 GER1.0010.24153.60 
  Granitzki, Erich 2079 GER1.0010.32154.80 
  Schippan, Bernhard f2338 GER0.5010.17152.55 
  Ljubarskij, Juri f2274 GER0.5010.08151.20 
  Gollasch, Theo-Heinz 2076 GER0.501-0.1915-2.85 
  Oldach, Ehrenfried 2049 GER1.0010.28154.20 
  Wuensch, Ulrich 2072 GER1.0010.31154.65 
  Mueller, Rudolf 2228 GER0.5010.02150.30 

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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