Individual Calculations July 2008
 Schaefer, Reyk  Total change: 30.75  Rating chartPersonal card
 Oberliga Ost Staffel A 2007/08 different in Germany GER 2007-10-01
RcRownchangeKK*chgGame
 2129 2126 6.50 9 2.05 15 30.75 
  Braeuer, Franz 1908 GER1.0010.22153.30 
  Homburg, David 2038 GER1.0010.38155.70 
  Baur, Volker 2083 GER1.0010.44156.60 
  Packroff, Hermann 2216 GER0.001-0.3815-5.70 
  Schenk, Alexander f2271 GER1.0010.691510.35 
  Merker, Matthias 2128 GER1.0010.50157.50 
  Bores, Roman 2196 CZE0.001-0.4015-6.00 
  Greger, Ubald 2118 GER1.0010.49157.35 
  Schoetzig, Andreas Dr. 2207 GER0.5010.11151.65 

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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