Individual Calculations July 2008
 Peters, Andreas  Total change: -7.80  Rating chartPersonal card
 Oberliga Ost Staffel A 2007/08 different in Germany GER 2007-10-01
RcRownchangeKK*chgGame
 2090 2289 2.50 4 -0.52 15 -7.80 
  Von Hassel, Ulf 2094 GER1.0010.25153.75 
  Jahner, Marius 2060 GER0.501-0.2915-4.35 
  Igonin, Pavel 2145 GER0.501-0.1915-2.85 
  Gempe, Anet wf2060 GER0.501-0.2915-4.35 

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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