Individual Calculations July 2008
 Reufer, Berthold  Total change: 0.00  Rating chartPersonal card
 Oberhausener Oster-Open 2008 Oberhausen GER 2008-03-20
RcRownchangeRpKK*chgGame
 2022 0 2.50 7 0.00 1920   0.00 
  Cremers, Michael 2097 GER0.0010.00 0.00 
  Rothkugel, Wolfgang 2040 GER1.0010.00 0.00 
  Raygrotzki, Norbert 2020 GER0.5010.00 0.00 
  Otto, Michael 2000 GER1.0010.00 0.00 
  Koenig, Christian 2174 GER0.0010.00 0.00 
  Nent, Alexander 1920 GER0.0010.00 0.00 
  Demin, Wladimir 1906 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)
 
 15.Grossenbaumer Pfingstopen Duisburg GER 2008-05-09
RcRownchangeRpKK*chgGame
 2004 0 3.00 7 0.00 1954   0.00 
  Redder, Jan-Philipp 2073 GER0.5010.00 0.00 
  De Gleria, Francesco m2405 GER0.0010.00 0.00 
  Timmermann, Helmut 1841 GER0.5010.00 0.00 
  Coenen, Siegfried 2014 GER1.0010.00 0.00 
  Uhlenbrock, Steffan 1891 GER0.5010.00 0.00 
  Sakowski, Christian 1917 GER0.5010.00 0.00 
  Wenzel, Birger 1886 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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